When you hear a question, you should decide on the correct answer from the 4 choices marked A), B), C) and D) given in your test paper. Then you should mark the corresponding letter on the Answer Sheet with a single line through the center. 查看完整题目与答案 Take your umbrella ...
Weakly supervised learning is an umbrella term referring to methods for training classifiers using imperfect, indirect, or limited labeled data and includes techniques such as distant supervision26,27, co-training28, and others29. Prior approaches for weakly supervised NER such as cotraining use a ...