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CMU OAQA at TREC 2017 LiveQA: A Neural Dual Entailment Approach for Question Paraphrase Identification

Di Wang, Eric Nyberg
2017 Text Retrieval Conference  

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The main improvement this year is the introduction of our new question paraphrase identification module based on a neural dual entailment model.  ...  In the TREC 2017 LiveQA evaluations, human assessors gave our system an average score of 1.139 on a three-point scale and the median score was 0.777 for all the systems evaluated.  ...  We introduce a new neural dual entailment model for the question paraphrase identification task.  ... 
dblp:conf/trec/WangN17 fatcat:yfpimgedavfnzme26dmjeirpnq
Citation

Di Wang, Eric Nyberg. "CMU OAQA at TREC 2017 LiveQA: A Neural Dual Entailment Approach for Question Paraphrase Identification." Text Retrieval Conference (2017)