2016 ACL Answer Selection Attention Auto-Encoder CNN Character Code DNN Data mining Embedding Features Extractions IR Image Language Modeling Machine Translation NLP NLSM Non-Factoid Non-factoid Note OpenCV Overview Q&A QA RNN Reading Comprehension Representaion Representation Residual Residual Network Retrieval Sentence Matching Sentence Ordering Seq2Seq Soul Summarization Text Semantic Matching Tools Tutorial Word Vectors Word2vec summarizing