Yunyao Li

natural language processing artificial intelligence information extraction natural language understanding systemt explainability human in the loop semantic role labeling enterprise interpretability tutorial nlp multilingual text analytics machine learning vldb gumshoe computational linguistics reasoning question answering natural language generation shallow semantic parsing srl amr meaning representation solutions challenges table extraction table understanding deep learning document conversion xnlp xai entity resolution knowledge bases research crosslingual semantic parsing fact checking misinformation new voices nasem citizen tech jennifer chatbot covid-19 text normalization coling structure active learning named entities data management natural language interface to databases natural language query natural language data management demonstration visual ide transparent machine learning declarative analytics systemml enterprise search #bigdatauo big data term disambiguation acl ＮＬＰ，　Ｔｅｘｔ　Ｎｏｒｍａｌiz parsing rule-based