Robust Distant Supervision Relation Extraction via Deep Reinforcement Learning
Robust Distant Supervision Relation Extraction via Deep Reinforcement Learning
Distant supervision has become the standard method for relation extraction. However, even though it is an efficient method, it does not come at no cost—The resulted distantly-supervised training samples are often very noisy. To combat the noise, most of the recent state-of-the-art approaches focus on selecting one-best sentence or calculating …