Named entity recognition is a subtask in natural language processing, and its accuracy greatly affects the effectiveness of downstream tasks. Aiming at the problem of insufficient expression of potential Chinese features in named entity recognition tasks, this paper proposes a multifeature adaptive fusion Chinese named entity recognition model. The model uses bidirectional long short-term memory neural network to extract stroke and radical features and adopts a weighted concatenation method to fuse two sets of features adaptively. This method can better integrate (...) the two sets of features, thereby improving the model entity recognition ability. In order to fully test the entity recognition performance of this model, we compared the basic model and other mainstream models on Microsoft Research Asia and “China People’s Daily” dataset from January to June 1998. Experimental results show that this model is better than other models, with F1 values of 97.01% and 96.78%, respectively. (shrink)

處於現代性價值衝突的道德困境下，自由主義從誕生之日起，就不得不面臨諸如自由與平等、權利與善的衝突。 對於這樣的兩難選擇，究竟該何去何從？ 《自由主義的道德處境》通過分析和辯駁反自由主義者們對自由主義的批判觀點，展開為自由主義作辯護性的寫作。自羅爾斯《正義論》問世以來，各種反自由主義者對自由主義的批評，以及自由主義者的回應、辯護和修正，成 為當代西方政治哲學爭論的主題。周楓以這場大爭論為背景，對自由主義和反自由主義的根本分歧作了系統的、歷史的考察與評論。其要義在於指出：處於現代性價值衝突的道德困境下，自由主義從誕生之日起，就不得不面臨著 諸如自由與平等、權利與善的兩難選擇。對衝突的任何一方價值的選擇，都是對另一方價值的損害。自由主義者選擇自由優先於平等，權利優先於善，這是否有充分的道德根據？這一選擇又讓人類付出了怎樣的代價？《自由主義 的道德處境》試圖就這些問題作一深入的探討。.