Hao Wei ho

Natural Language Understanding Project 1) KBQA with inference using text entailment, logical form and word embedding 2)Integrated knowledge graph resource within 50 G linked data and semantic web 3) Predict user Intention & slot filling, achieved 1.02 perplexity on the ATIS task

Annotated semantic role in a sentence using JAVA, achieve 81 in F1 score Reduce vocabulary mismatch & rewrite semantic information

Public Opinion Project Analyzed text by word2vecf with Semantic Role for behavior tracking Extend above technology with potential word relation using co-reference

Personal Recommendation Project 1) Extracted key words for labeling individual customer, reduce 90% off data processing 2) Recommended AD for user by category user behavior