In this analysis, we develop a new approach to investigate the semianalytical solution of the delay differential equations. Mohand transform coupled with the homotopy perturbation method is called Mohand homotopy perturbation transform method and performs the solution results in the form of series. The beauty of this approach is that it does not need to compute the values of the Lagrange multiplier as in the variational iteration method, and also, there is no need to implement the convolution theorem as in (...) the Laplace transform. The main purpose of this scheme is to reduce the less computational work and the error analysis of the problems than others studied in the literature. Some illustrated examples are interpreted to confirm the accuracy of the newly developed scheme. (shrink)

In this paper I ask how educational researchers can believe the subjective perceptions of qualitative participant-observers given the concern for objectivity and generalisability of experimental research in the behavioural and social sciences. I critique the most common answer to this question within the educational research community, which posits the existence of two (or more) equally legitimate epistemological paradigms—positivism and constructivism—and offer an alternative that places a priority in educational research on understanding the purposes and meanings humans attribute to educational practices. (...) Only within the context of what I call a transcendent view from somewhere—higher ideals that govern human activities—can we make sense of quantitative as well as qualitative research findings. (shrink)

How should we assess programs dedicated to education in virtue? One influential answer draws on quantitative research designs. By measuring the inputs and processes that produce the highest levels of virtue among participants according to some reasonable criterion, in this view, we can determine which programs engender the most desired results. Although many outcomes of character education can undoubtedly be assessed in this way, taken on its own, this approach may support favorable judgments about programs that indoctrinate rather than educate, (...) because education in character entails teleological thinking that is volitional not merely determined. I argue instead that proper assessment of virtue requires an expansive view of character education in both particular and common goods that avoids the tendency to indoctrinate and an inclusive conception of measurement that takes into account qualitative in addition to quantitative methodologies. (shrink)

In this paper, I explore the problems of cultivating a critical attitude in pedagogy given problems with accounts grounded in critical social theory, rational liberalism and pragmatic esthetic theory. I offer instead an alternative account of criticism for education in open, pluralistic, liberal, democratic societies called 'pedagogy of difference' that is grounded in the diversity liberalism of Isaiah Berlin and the dialogical philosophy of Martin Buber. In our current condition in which there is no agreement as to the proper criteria (...) for assessing attitudes and actions, for a critical attitude to gain a foothold one must learn to evaluate proposed beliefs and behaviour-based standards within a particular tradition as well as those drawn from another viewpoint. To know oneself, one must engage others who are different. But to engage others in a meaningful way one must be immersed in a tradition to which one is heir or with which one chooses to affiliate. (shrink)

In lieu of an abstract, here is a brief excerpt of the content:The Journal of Aesthetic Education 37.2 (2003) 1-18 [Access article in PDF] Aesthetic Inquiry in Education:Community,Transcendence, and the Meaning of Pedagogy Hanan A. Alexander What does it mean to understand education as an art, to conceive inquiry in education aesthetically, or to assess pedagogy artistically? Answers to these queries are often grounded in Deweyan instrumentalism, neo-Marxist critical theory, or postmodern skepticism that tend to fall prey to the (...) paradoxes of radical relativism and extreme subjectivism. 1 This essay offers an alternative, communitarian account of education as an art and a neo-Kantian approach to aesthetic inquiry in education that avoids these difficulties.I begin by examining the emergence of aesthetic inquiry in education in the context of the larger qualitative revolution in educational research. The struggle to justify the qualitative turn in educational thought was initially framed in terms of two influential doctrines: that cognition and affect on the one hand, and truth, beauty, and goodness on the other, can be clearly distinguished from one another. Qualitative methods were conceived as an alternative research paradigm — a new epistemology — in keeping with Thomas Kuhn's influential book The Structure of Scientific Revolutions. 2 Qualitative research, on this account, is a cognitive endeavor aimed at discovering a form of knowledge no less valid and reliable than that produced by quantitative methodologies. This way of framing the discussion led to the dichotomizing of positivist and postpositivist epistemologies, one embracing absolutism, objectivism, and rationalism, the other relativism, subjectivism, and romanticism. 3 This approach succeeded in pointing to some serious flaws in the prevailing positivist account of social research, yet it left qualitative inquiry dependent on versions of epistemological relativism and subjectivism that philosophers of knowledge have shown to be self-contradictory and incoherent. 4 [End Page 1]Conceiving of pedagogy in aesthetic terms challenges the prevailing positivist epistemology on a deeper level because it questions the accepted distinctions between thinking and feeling, and between truth, beauty, and goodness. If art can be conceived as a form of cognitive inquiry in addition to affective expression, then the appreciation and assessment of education as art requires not merely a new research paradigm or an alternative epistemology. Rather, it entails a reshuffling of our very conception of the relations between science, art, and ethics.These concepts can be reconceived to avoid the paradoxes of radical relativism and extreme subjectivism if we recognize with Iris Murdoch that sovereignty belongs to communal conceptions of a transcendent good. Educational arts empower people to express, appreciate, and critique collective conceptions of goodness, and artistic criticism of pedagogy celebrates a sacred dimension in educational thought and practice. 5 This approach occasions a fresh look not only at the practice, appreciation, and assessment of pedagogy, but also at the very meaning of the concept of education and the sorts of inquiry that can fruitfully inform its practice. Two Dogmas of Educational Research Two dogmas have dominated educational research for most of this century: the idea that there exists a clear disjunction between the cognitive and affective domains; and the supposed radical independence from one another of truth, beauty, and goodness. 6 According to a popular view rooted in these doctrines, the search for truth is a cognitive affair governed by science, while ethics and the arts are tied to the emotions and the humanities. Inquiry into the former is objective — reliability depends on method not researcher — and into the latter, subjective — results can vary according to interpreter. In this attitude, the cognitive domain dominates the public arena through the influence and prestige of science and measurement. 7Until the middle 1970s, behavioral and social research in education expressed these dichotomies in the distinction made between quantitative and qualitative research. The former was thought to be scientific and objective, the latter, humanistic and subjective. As qualitative inquiry came into its own in the 1980s, its proponents sought justification and legitimization in accord with cognitive dominance. 8 First, they argued that qualitative research methods had checks against error as rigorous as its quantitative counterparts. 9 Later, the cognitive domain... (shrink)

ABSTRACTIn this essay I agree with Nicholas Burbules that ‘Phronesis’ is an ethical and political category that grounds the possibility of intercultural communication in translation from one particular context to another rather than in the presumption of one or another account of universalism. After a brief review of the development of this idea in key milestones of Western philosophy, I argue that it requires an education in dialogue across difference that can foster hope for peaceful coexistence among diverse traditions and (...) perspectives in diverse democratic societies. (shrink)

This chapter contains sections titled: Sources of Jewish Tradition Education in Biblical and Rabbinic Thought The Study of Sacred Texts.

In this short essay I respond to Kevin Gary’s generous review of my book Reclaiming Goodness by considering his two main concerns, that I tend to conflate spirituality and morality and that I am not sufficiently sensitive to tensions between spirituality and critical thinking. I respond by noting that Gary has not taken adequate account of the distinction between deontological morality and aretaic ethics in the first instance and between the Aristotelian notions of Sophia and Phronesis, or pure reason and (...) practical wisdom, in the second. (shrink)

BackgroundOrgan donation has become one of the most effective ways to save lives and improve the quality of life for patients with end-stage organ failure. No previous studies have investigated the preferences for the different consenting options for organ donation in Egypt. This study aims to assess Egyptians’ preferences regarding consenting options for posthumous organ donation, and measure their awareness and acceptance of the Egyptian law articles regulating organ donation.MethodsA cross sectional study was conducted among 2743 participants over two years. (...) Each participant was required to rank eleven consenting options from 1 to 11, and to report his awareness and acceptance of the seven articles of the Egyptian law of organ donation.Results47% of the participants expressed willingness to donate their organs after death. This percentage increased to 78% when consenting options were explained to participants. “Informed consent by donor only” was the most preferred type of consent for one third of respondents. Awareness of the law articles regulating organ donation was relatively low ranging from 56% to 23%.ConclusionCurrently, around half of the Egyptian population agree to posthumous organ donation. This percentage could be increased significantly by raising the awareness about how the process of donation could be regulated and how the patient’s right of decision could be protected. (shrink)

Over the previous three decades, the area of computer networks has progressed significantly, from traditional static networks to dynamically designed architecture. The primary purpose of software-defined networking is to create an open, programmable network. Conventional network devices, such as routers and switches, may make routing decisions and forward packets; however, SDN divides these components into the Data plane and the Control plane by splitting distinct features away. As a result, switches can only forward packets and cannot make routing decisions; the (...) controller makes routing decisions. OpenFlow is the communication interface between the switches and the controller. It is a protocol that allows the controller to identify the network packet’s path across the switches. This project uses the SDN environment to implement the firefly optimization algorithm to determine the shortest path between two nodes in a network. The firefly optimization algorithm was implemented using Ryu control. The results reveal that using the firefly optimization algorithm improves the selected short path between the source and destination. (shrink)

This research suggests a comparison between two tasks to evaluate oral communication strategies (CSs) through storytelling and interview and to compare the use of CSs between high and low proficient students. The results of the storytelling and oral interview are compared to check if CSs vary with the task and what tasks are better for each of the selected CSs. A number of 60 Spanish learners of English participated in this investigation, and a total of 232 protocols were analysed to (...) obtain the results. The main results are that CSs vary to adapt to task demands and that the frequency and type of CSs used by the students are affected by the level of proficiency of the students. This highlights the importance of selecting the appropriate task for the evaluation to be significant and the necessity to adapt the syllabus to include elements that introduce some productive CSs. (shrink)

This handbook presents a comprehensive introduction to the core areas of philosophy of education combined with an up-to-date selection of the central themes. It includes 95 newly commissioned articles that focus on and advance key arguments; each essay incorporates essential background material serving to clarify the history and logic of the relevant topic, examining the status quo of the discipline with respect to the topic, and discussing the possible futures of the field. The book provides a state-of-the-art overview of philosophy (...) of education, covering a range of topics: Voices from the present and the past deals with 36 major figures that philosophers of education rely on; Schools of thought addresses 14 stances including Eastern, Indigenous, and African philosophies of education as well as religiously inspired philosophies of education such as Jewish and Islamic; Revisiting enduring educational debates scrutinizes 25 issues heavily debated in the past and the present, for example care and justice, democracy, and the curriculum; New areas and developments addresses 17 emerging issues that have garnered considerable attention like neuroscience, videogames, and radicalization. The collection is relevant for lecturers teaching undergraduate and graduate courses in philosophy of education as well as for colleagues in teacher training. Moreover, it helps junior researchers in philosophy of education to situate the problems they are addressing within the wider field of philosophy of education and offers a valuable update for experienced scholars dealing with issues in the sub-discipline. Combined with different conceptions of the purpose of philosophy, it discusses various aspects, using diverse perspectives to do so. Contributing Editors: Section 1: Voices from the Present and the Past: Nuraan Davids Section 2: Schools of Thought: Christiane Thompson and Joris Vlieghe Section 3: Revisiting Enduring Debates: Ann Chinnery, Naomi Hodgson, and Viktor Johansson Section 4: New Areas and Developments: Kai Horsthemke, Dirk Willem Postma, and Claudia Ruitenberg. (shrink)

Background Despite the great benefits of intelligent assistive technology (IAT) for dementia care – for example, the enhanced safety and increased independence of people with dementia and their caregivers – its practical adoption is still limited. The social and ethical issues pertaining to IAT in dementia care, shaped by factors such as culture, may explain these limitations. However, most studies have focused on understanding these issues within one cultural setting only. Therefore, the aim of this study was to explore and (...) compare the attitudes of Israeli and German dementia experts toward IAT in dementia care, to contribute to a more cultural-comparative perspective. Methods Semi-structured interviews were conducted with 35 experts (15 Israelis and 20 Germans) in key roles in health and community services for people with dementia as well as in the fields of dementia and IAT (e.g., computer science, electrical/biomedical engineering, ethics, nursing, and gerontology). Thematic content analysis was used to analyze the data. Findings Israeli and German experts identified the same social accelerators in the development and implementation of IAT in dementia care (i.e., changes in family structure and social digitization) and benefits of adopting IAT (e.g., enhancing the safety of people with dementia and increasing their independence). However, there were differences in inhibitor/risk assessments between the two groups. Namely, economic considerations and the cognitive capacity of people with dementia were identified by both groups as inhibitors, while Israeli experts additionally reported stigma and ageism. Whereas both groups agreed that IAT might reduce human connection, and that the technology is not yet reliable enough, German experts highlighted concerns regarding privacy; in contrast, Israeli experts prioritized safety over privacy. Conclusions Our research findings allow for the identification of relevant similarities but also important differences between German and Israeli experts’ perspectives. As such, an important basis has been provided for a more in-depth discussion regarding where, why, and how culturally-sensitive technology development is needed. (shrink)

Despite wide recognition of the importance of treating patients with respect and dignity, little is known about what constitutes treatment in this regard. The intensive care unit (ICU) is a unique setting that can pose specific threats to treatment with respect and dignity owing to the critical state of patients, stress and anxiety amongst patients and their family members, and the highly technical nature of the environment. In attempt to understand various stakeholders’ perspectives of treatment with respect and dignity, patients (...) and family members were interviewed, a wide range of health care professionals participated in focus groups, and third party observers took field notes of interactions in the ICU. This paper compares and contrasts the data that were generated using these different methods. Triangulating the data in this way contributes to a more complete and nuanced understanding of treatment with respect and dignity in the ICU. (shrink)

The Qur'an depicts fluctuating relations between Muslims and non-Muslims. While at times such relations can be conciliatory and harmonious, at others they are inimical, uneasy, or distant. Still, the Qur'an acknowledges the necessary ontological reality of the human difference. This is evidenced in many verses. Thus, I will argue that an “attentive” and “worldly” reading of the Qur'an is crucial to curb misunderstanding of the way ‘difference’ is perceived in Islam by Muslims and non-Muslims alike. A close reading is primarily (...) a multiple form of communication. It is needed to resist the networked systems of power and control dominated by images and mass media in the Arab world and Western. It is exceptionally important to free the interpretation of Qur'an from the grip of Muslim and non-Muslim extremists and Islamophobes who read some of its verses as evidence of essentialized enmity harbored by Muslims towards all non-Muslims. (shrink)

New materialism is one of the most important emerging trends in the humanities and social sciences, but it is also one of the least understood. This is because, as a term of ongoing contest...

In this study, we tested the feasibility of conducting quantitative assessments of patients’ experiences with care in the intensive care unit (ICU), in regard to treatment with respect and dignity. Patients completed the Patient Dignity Inventory, Collaborate, and selected domains from the Hospital Consumer Assessment of Health Providers and Systems Survey. Family members were additionally surveyed using the Family Satisfaction in ICU Care questionnaire. Overall, patients reported high levels of satisfaction in terms of nurses and doctors treating them with courtesy (...) and respect; however, physical aspects of care were reported to be more problematic. While this pilot study suggests some target areas for improving treatment with respect and dignity, the findings are limited since many patients were unable to participate in the survey. Future work should be directed at developing new measures that are easier to administer in this setting. (shrink)

Contrary to most interpretations, the article argues that the scandalous dimensions of Machiavelli's thought are the outcome of his critical reflections on humanist discourse. Machiavelli drew the radical conclusions from the humanist rejection of the classical and medieval vision of man as a creature with an objective telos, within a rational order of Being. From this perspective the article accounts for Machiavelli's separation of politics from ethics, his anti-Christian stance as well as his appreciation of the social and political importance (...) of religion, his views concerning corruption and the fragility of the political body, and ultimately his anthropological premises, notably his perception of man as a creature driven by indeterminate and insatiable desire. (shrink)

The article examines Alberti’s dialogue Della famiglia as a reflection on the foundations of ethics and politics from the perspective of humanist discourse. The polyphonic work presents and critically examines several views. The authorial voice of the text rehearses the traditional philosophical view the humanists inherited, according to which humans are sociable by nature. However, some of the interlocutors reject this convenient view, implying that it cannot be squared with the humanist critique of the premises of mainstream classical and medieval (...) philosophy. Another line of argumentation in the dialogue attempts to harness the key humanist notion of gloria as the basis of human association, according to which humans self-interestedly seek fame and glory but to gain them they must promote the common good. But also this position is contested in the dialogue, with some arguing that the agonistic competition for glory produces envy and resentment rather than a civic spirit and as such threatens social cohesion. Finally, Della famiglia also explores the implications of the radical possibility that men and women are asocial creatures, by casting them as selfish economic actors who are only interested in making material gains. (shrink)

The figure of the intellectual looms large in modern history, and yet his or her social place has always been full of ambiguity and ironies. Between Utopia and Dystopia is a study of the movement that created the identity of the universal intellectual: Erasmian humanism. Focusing on the writings of Erasmus and Thomas More, Hanan Yoran argues that, in contrast to other groups of humanists, Erasmus and the circle gathered around him generated the social space—the Erasmian Republic of Letters—that (...) allowed them a considerable measure of independence. The identity of the autonomous intellectual enabled the Erasmian humanists to criticize established customs and institutions and to elaborate a reform program for Christendom. At the same time, however, the very notion of the universal intellectual presented a problem for the discourse of Erasmian humanism itself. It distanced the Erasmian humanists from concrete public activity and, as such, clashed with their commitment to the ideal of an active life. Furthermore, citizenship in the Republic of Letters threatened to lock the Erasmian humanists into a disembodied intellectual sphere, thus undermining their convictions concerning intellectual activity and the production of knowledge. Between Utopia and Dystopia will be of interest to scholars and students interested in Renaissance humanism, early modern intellectual and cultural history, and political thought. It also has much to contribute to debates over the identity, social place, and historical role of intellectuals. (shrink)

Humanism as form -- The construction of the Erasmian Republic of Letters -- Erasmian humanism : the reform program of the universal intellectual -- The politics of a disembodied humanist -- More's Richard III : the fragility of humanist discourse -- Utopia and the no-place of the Erasmian republic.

This article revisits the question of the modernity of the Renaissance by examining the political language of Florentine civic humanism and by critically analyzing the debate over Hans Baron’s interpretation of the movement. It engages two debates that are usually conducted separately: one concerning the originality of civic humanism in comparison to medieval thought, and the other concerning the political and social function of the civic humanists’ political republicanism in fifteenth-century Florence. The article’s main contention is that humanist political discourse (...) rejected the perception of social and political reality as being part of, or reflecting, a metaphysical and divine order or things, and thus undermined the traditional justifications for political hierarchies and power relations. This created the conditions of possibility for the distinctively modern aspiration for a social and political order based on liberty and equality. It also resulted in the birth of a distinctively modern form of ideology, one that legitimizes the social order by disguising its inequalities and structures of domination. Humanism, like modern political thought generally, thus simultaneously constructs and reflects the dialectic of emancipation and domination so central to modernity itself. (shrink)

In this paper, we introduce the notion of single-valued neutrosophic soft uniform spaces as a view point of the entourage approach. We investigate the relationship among single-valued neutrosophic soft uniformities, single-valued neutrosophic soft topologies and single-valued neutrosophic soft interior operators. Also, we study several single-valued neutrosophic soft topologies induced by a single-valued neutrosophic soft uniform space.

Les situations de séparation conflictuelle entre parents peuvent provoquer une rupture du lien entre l’enfant et un de ses parents. L’espace de rencontre ( er ), en mettant en place des droits de visite encadrés, est alors le dernier recours de ces parents pour retisser un lien. Dans l’ er dont il est question dans cet article, les visites concernent principalement le père, la mère étant alors le parent gardien. Dans ce cadre ont été rencontrés des enfants qui affichaient une (...) volonté de rompre tout lien avec leur père, ce refus massif s’apparentant à un clivage de loyauté. Pour comprendre cette attitude, l’article interroge, à travers le cas de Marie, la dimension psychosociale de la fonction paternelle, la dimension intrapsychique et la dynamique relationnelle dans cette triade père-mère-enfant afin d’envisager le dispositif à mettre en place dans les situations de conflit de loyauté. (shrink)

A través de nuestro estudio sobre el argumento de la semiótica de la historia no contada en la novela «The Crow’s Leg», pretendíamos mostrar la imagen de las prohibiciones religiosas, morales y políticas mediante la interacción de discursos con los niveles sociales y culturales destacados por el contexto semántico en el discurso. El estudio utilizó el planteamiento semiótico que señala los mecanismos del discurso narrativo que intervienen en las dimensiones semióticas y el significado de la historia no contada a través (...) de la estrategia de los temas planteados (religión–política–ética). Al finalizar nuestro estudio concluimos la importancia que tienen las dimensiones semióticas que se extienden desde el significante al significado centrándonos de manera más profunda en el tema de la historia no contada a través de la significación de la prohibición religiosa, en la que enfocamos la centralidad de la mujer y la interactuación con hombres en muchos dominios que son considerados por el principado como vetados por la Sharía, que abordamos como una prohibición religiosa. En este estudio también nos referimos a la esencia de los conceptos semióticos y a la definición de contenido mediante herramientas metodológicas que estudian el mundo semántico de la novela y sus unidades morales menores y fundamentales que solo se alcanzan en su relación con los demás elementos y que se basan en un eje semántico común en la historia no contada y sus interpretaciones en el cuerpo de la novela. (shrink)

The essay offers a Jewish account of education in nonviolence by examining the first of Emmanuel Levinas' Talmudic readings ‘Toward the Other.’ I begin by exploring Levinas' unique philosophy of religious education, which nurtures responsibility for the other, as part of an alternative to enlightenment-orientated modern Jewish thought pioneered by the likes of Gershom Scholem, Martin Buber, and Franz Rosenzweig. I then consider a question raised by Yusef Waghid and Zehavit Gross at the 2012 meeting of the Philosophy of Education (...) Society of Great Britain in Oxford concerning whether one must forget in order to forgive great wrong doing such as South African Apartheid or the Holocaust of European Jewry. Through an examination of Levinas' treatment of several Talmudic passages, I argue that the Jewish tradition takes a paradoxical approach to this question. We should forget in order to remember wrong doing. The spiritual process that both perpetrators and victims must undergo in order to embrace this paradox, I contend, is a genuine education in nonviolence. (shrink)

In this short but pointed “Open Letter,” Ashrawi lists a number of aggressions perpetrated by Israeli troops and armed settlers against Palestinian civilians in the Occupied Territories, to redress the ”converse version of reality” promoted by U.S. Secretary of State Madeleine Albright, who claims that the U.S. seeks to be “an even-handed peace broker,” yet presents Israel as a victimized, besieged country, rather than an occupying force guilty of grievous UN-recognized crimes against humanity.

In this short essay I express my own deep sympathy with Nel Noddings’s ethic of care and applaud her stubborn resistance in Happiness and Education to what John Dewey would have called false dualisms, such as those between intelligence and emotion, theory and practice, or vocation and academic studies.However, I question whether the sort of caring relation she depicts so beautifully in this and many other books is sufficiently robust to alone carry the weight of the moral life that she (...) supports, and whether her suspicion of community, while sounding important cautions, does not leave us with an ethical vision that is too thin to deliver the sort of education she prescribes. To this end, I argue that she judges Victor Frankl’s conception of freedom too harshly and his response to human suffering with an uncharacteristic lack of charity. Following well-known communitarian arguments of MichaelWalzer and CharlesTaylor I suggest that some account of a situated human agent who can choose freely to enter into relation is necessary to sustain the role of caring in education that has been Noddings most significant philosophical contribution. (shrink)

In this essay I critique two influential accounts of rational autonomy in common schooling that conceive liberalism as an ideal form of life, and I offer an alternative approach to democratic education that views liberal theory as concerned with coexistence among rival ways of living. This view places moral agency, not rational autonomy, at the heart of schooling in liberal societies—a moral agency grounded in initiation into dynamic traditions that enable self-definition and are accompanied by exposure to life-paths other than (...) one’s own. This alternative challenges the tendency in large diverse democracies (such as those of the US and the UK) to prefer common to particularistic schools, thereby placing many types of faith and secular schools on a more equal footing and providing moral justification for education in the national cultures of small liberal republics (such as Denmark, Israel and Lithuania) that maintain special relationships to particular groups while acknowledging the rights of all citizens. I call this approach the pedagogy of difference. (shrink)

ABSTRACT This article proposes rhetorical hegemony as a new materialist intervention into the production of alternative political economic futures. It problematizes contemporary theories of hegemony that assert affect as beyond rhetorical engagement, suggesting that these accounts fail to produce viable political economic alternatives because they use, but do not reinvent, the prevailing affective relations. Turning to and extending Foucault's middle and late work to forge a different model, the article discusses rhetorical hegemony as the entangled relationships between materiality and power. (...) In conversation with other contemporary theories, it argues for a practice of rhetorical hegemony that materially recapacitates energetic potential and, consequently, the milieu. The article ends by outlining the rhetorical, political, and intellectual implications of this shift. (shrink)

Sentiment analysis aims to predict sentiment polarities (positive, negative or neutral) of a given piece of text. It lies at the intersection of many fields such as Natural Language Processing (NLP), Computational Linguistics, and Data Mining. Sentiments can be expressed explicitly or implicitly. Arabic Sentiment Analysis presents a challenge undertaking due to its complexity, ambiguity, various dialects, the scarcity of resources, the morphological richness of the language, the absence of contextual information, and the absence of explicit sentiment words in an (...) implicit piece of text. Recently, deep learning has obviously shown a great success in the field of sentiment analysis and is considered as the state-of-the-art model in Arabic Sentiment Analysis. However, the state-of-the-art accuracy for Arabic sentiment analysis still needs improvements regarding contextual information and implicit sentiment expressed in different real cases. In this paper, an efficient Bidirectional LSTM Network (BiLSTM) is investigated to enhance Arabic Sentiment Analysis, by applying Forward-Backward encapsulate contextual information from Arabic feature sequences. The experimental results on six benchmark sentiment analysis datasets demonstrate that our model achieves significant improvements over the state-of-art deep learning models and the baseline traditional machine learning methods. (shrink)

Respect and dignity are central to moral life, and have a particular importance in health care settings such as the intensive care unit (ICU). We conducted 15 semistructured interviews with 21 participants during an ICU admission to explore the definition of, and specific behaviors that demonstrate, respect and dignity during treatment in the ICU. We transcribed interviews and conducted thematic qualitative analysis. Seven themes emerged that focused on what it means to be treated with respect and/or dignity: treated as a (...) person; Golden Rule; acknowledgement; treated as family/friend; treated as an individual; treated as important/valuable; and treated as equal. Participants described particular behaviors or actions that were considered related to demonstrating treatment with respect and dignity: listening; honesty/giving information; attention to body/modesty/appearance; caring/bedside manner; patient and family as an information source; attention to pain; and responsiveness. These behaviors provide a framework for improving experiences with care in the ICU. (shrink)

In this paper, it is argued that both the belief state and its input should be represented as epistemic entrenchment (EE) relations. A belief revision operation is constructed that updates a given EE relation to a new one in light of an evidential EE relation, and an axiomatic characterization of this operation is given. Unlike most belief revision operations, the one developed here can handle both multiple belief revision and iterated belief revision.

Little is known about health care professionals’ perceptions regarding what it means to treat patients and families with respect and dignity in the intensive care unit (ICU) setting. To address this gap, we conducted nine focus groups with different types of health care professionals (attending physicians, residents/fellows, nurses, social workers, pastoral care, etc.) working in either a medical or surgical ICU within the same academic health system. We identified three major thematic domains, namely, intrapersonal (attitudes and beliefs), interpersonal (behaviors), and (...) system (contextual) factors that influence treatment with respect and dignity. Participants suggested strategies for improving treatment of patients and families in the ICU with respect and dignity, as well as the related need for enhancing respect among the multidisciplinary team of clinicians. Implementing these strategies will require innovative educational interventions and leadership. Future research should focus on the design and evaluation of such interventions on the quality of care. (shrink)

The number of comments/reviews for movies is enormous and cannot be processed manually. Therefore, machine learning techniques are used to efficiently process the user’s opinion. This research work proposes a deep neural network with seven layers for movie reviews’ sentiment analysis. The model consists of an input layer called the embedding layer, which represents the dataset as a sequence of numbers called vectors, and two consecutive layers of 1D-CNN for extracting features. A global max-pooling layer is used to reduce dimensions. (...) A dense layer for classification and a dropout layer are also used to reduce overfitting and improve generalization error in the neural network. A fully connected layer is the last layer to predict between two classes. Two movie review datasets are used and widely accepted by the research community. The first dataset contains 25,000 samples, half positive and half negative, whereas the second dataset contains 50,000 specimens of movie reviews. Our neural network model performs sentiment classification among positive and negative movie reviews called binary classification. The model achieves 92% accuracy on both datasets, which is more efficient than traditional machine learning models. (shrink)

Treating patients and their family members with respect and dignity is a broadly accepted goal of health care. The work presented in this article is part of a larger project aimed at better understanding what constitutes treatment with respect and dignity in the ICU to improve the care that patients and family members receive in this regard. Direct observation was selected as one of the methods to facilitate this understanding because it provides the opportunity to see and document what actually (...) occurs during encounters among patients, their families, and clinicians. This article reports seven major thematic domains and many subthemes that together create a detailed account of the interpersonal and environmental components of treatment with respect and dignity. Attention to these components might enhance the experience and treatment of patients and family members. (shrink)

Complex fuzzy sets are the novel extension of Zadeh’s fuzzy sets. In this paper, we comprise the introduction to the concept of ξ -complex fuzzy sets and proofs of their various set theoretical properties. We define the notion of α, δ -cut sets of ξ -complex fuzzy sets and justify the representation of an ξ -complex fuzzy set as a union of nested intervals of these cut sets. We also apply this newly defined concept to a physical situation in which (...) one may judge the performance of the participants in a given task. In addition, we innovate the phenomena of ξ -complex fuzzy subgroups and investigate some of their fundamental algebraic attributes. Moreover, we utilize this notion to define level subgroups of these groups and prove the necessary and sufficient condition under which an ξ -complex fuzzy set is ξ -complex fuzzy subgroup. Furthermore, we extend the idea of ξ -complex fuzzy normal subgroup to define the quotient group of a group G by this particular ξ -complex fuzzy normal subgroup and establish an isomorphism between this quotient group and a quotient group of G by a specific normal subgroup G A ξ. (shrink)

With the advancement of scientific collaboration in the 20th century, researchers started collaborating in many research areas. Researchers and scientists no longer remain solitary individuals; instead, they collaborate to advance fundamental understandings of research topics. Various bibliometric methods are used to quantify the scientific collaboration among researchers and scientific communities. Among these different bibliometric methods, the co-authorship method is one of the most verifiable methods to quantify or analyze scientific collaboration. In this research, the initial study has been conducted to (...) analyze interdisciplinary research activities in the computer science domain. The ACM has classified the computer science fields. We selected the Journal of Universal Computer Science for experimentation purposes. The J.UCS is the first Journal of Computer Science that addresses a complete ACM topic. Using J.UCS data, the co-authorship network of the researcher up to the 2nd level was developed. Then the co-authorship network was analyzed to find interdisciplinary among scientific communities. Additionally, the results are also visualized to comprehend the interdisciplinary among the ACM categories. A whole working web-based system has been developed, and a forced directed graph technique has been implemented to understand IDR trends in ACM categories. Finally, the IDR values between the categories are computed to quantify the collaboration trends among the ACM categories. It was found that “Artificial Intelligence” and “Information Storage and Retrieval”, “Natural Language Processing and Information Storage and Retrieval”, and “Human-Computer Interface” and “Database Applications” were found the most overlapping areas by acquiring an IDR score of 0.879, 0.711, and 0.663, respectively. (shrink)

Book reviewed in this article:Thomas F. Green, Voices: The Educational Formation of Conscience.