Timetabling problems are specific types of scheduling problems that deal with assigning certain events to the timeslots. This assigning is subject to certain hard constraints that should be achieved to get a feasible timetable and soft constraints that must meet as many as possible during forming a feasible schedule. This paper introduces an adaptive tabu search. Eleven benchmark datasets of the year 2002 are applied to show the effectiveness of the introduced algorithm. These datasets consist of 5-small, 5-medium, and 1-large (...) dataset. As compared to other methods from previous works, the proposed algorithm produces excellent timetables, in comparison with the algorithms as well as the current results, the mathematical results showed the high effectiveness of the suggested algorithm. It has a minor deficit on the medium or the small problem adaptive Tabu, and the tabu search relies on the tabu list and penalty cost when the change in the penalty cost is checked; if it is still unchanged for the period of iterations (1,000 iterations), the tabu list reduces automatically by (−2); furthermore, the tabu list remains constant. (shrink)

An English language translation accompanies the original Greek text of Aristotle's book about the nature of the state, constitutions, revolutions, democracy, and oligarchy.

Man (Islam); Islamic philosophy; Islamic ethics.

Philosophy; philosophical theology; philosophical anthropology; history.

The book called 'The Consolation of Philosophy' was throughout the Middle Ages, and down to the beginnings of the modern epoch in the sixteenth century, the scholar's familiar companion. Few books have exercised a wider influence in their time. It has been translated into every European tongue, and into English nearly a dozen times, from King Alfred's paraphrase to the translations of Lord Preston, Causton, Ridpath, and Duncan, in the eighteenth century.

Healing Emotions is the record of an extraordinary series of encounters between the Dalai Lama and prominent Western psychologists, physicians, and meditation teachers that sheds new light on the mind-body connection. Edited by Pulitzer Prize nominee and best-selling author Daniel Goleman.

This work has been selected by scholars as being culturally important, and is part of the knowledge base of civilization as we know it. This work was reproduced from the original artifact, and remains as true to the original work as possible. Therefore, you will see the original copyright references, library stamps (as most of these works have been housed in our most important libraries around the world), and other notations in the work. This work is in the public domain (...) in the United States of America, and possibly other nations. Within the United States, you may freely copy and distribute this work, as no entity (individual or corporate) has a copyright on the body of the work. As a reproduction of a historical artifact, this work may contain missing or blurred pages, poor pictures, errant marks, etc. Scholars believe, and we concur, that this work is important enough to be preserved, reproduced, and made generally available to the public. We appreciate your support of the preservation process, and thank you for being an important part of keeping this knowledge alive and relevant. (shrink)

Collected sayings of Muslim Caliphs and saints.

pereḳ 1. ʻOśeh fele -- pereḳ 2. Ḥidud be-divre Torah -- pereḳ 3. Ḥidud be-mile de-ʻalma -- pereḳ 4. Ḳetsat shut śikhliyot ṿe-ʻimahem shene derushim le-midrash Talmud Torah.

This work has been selected by scholars as being culturally important and is part of the knowledge base of civilization as we know it. This work is in the public domain in the United States of America, and possibly other nations. Within the United States, you may freely copy and distribute this work, as no entity (individual or corporate) has a copyright on the body of the work. Scholars believe, and we concur, that this work is important enough to be (...) preserved, reproduced, and made generally available to the public. To ensure a quality reading experience, this work has been proofread and republished using a format that seamlessly blends the original graphical elements with text in an easy-to-read typeface. We appreciate your support of the preservation process, and thank you for being an important part of keeping this knowledge alive and relevant. (shrink)