arXivDaily arXiv每日学术速递 周一至周五更新
arXiv 1406.3676cs.CL
收藏

基于子图嵌入的问答

Question Answering with Subgraph Embeddings

Facebook(脸书)

Antoine Bordes, Sumit Chopra, Jason Weston

摘要:

本文提出了一个系统,学习回答问题的广泛的主题,从知识库使用一些手工制作的功能。我们的模型学习单词和知识库成分的低维嵌入;这些表示用于对候选答案的自然语言问题进行评分。训练我们的系统,使用对问题和结构化的表示,他们的答案,和对问题的释义,产生竞争力的结果在竞争力的基准文献。

英文摘要:

This paper presents a system which learns to answer questions on a broad range of topics from a knowledge base using few hand-crafted features. Our model learns low-dimensional embeddings of words and knowledge base constituents; these representations are used to score natural language questions against candidate answers. Training our system using pairs of questions and structured representations of their answers, and pairs of question paraphrases, yields competitive results on a competitive benchmark of the literature.

机构、总结、中文摘要均由AI分析而来,可能存在错误,请以论文正文为准。

↑