Convolutional Neural Networks vs. Convolution Kernels: Feature Engineering for Answer Sentence Reranking
HLT-NAACL, pp. 1268-1278, 2016.
In this paper, we study, compare and combine two state-of-the-art approaches to automatic feature engineering: Convolution Tree Kernels (CTKs) and Convolutional Neural Networks (CNNs) for learning to rank answer sentences in a Question Answering (QA) setting. When dealing with QA, the key aspect is to encode relational information between...More
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