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arXiv 2201.10978cs.IRcs.CLcs.LG
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食品评论和推荐的机器学习

Machine Learning for Food Review and Recommendation

Nanyang Technological University(南洋理工大学)

Tan Khang Le, Siu Cheung Hui

摘要:

食品评论和建议一直是在线食品服务网站的重要组成部分。然而,评论和推荐食物并不简单,因为它可能会被不同的上下文和含义所淹没。在本文中,我们使用不同的深度学习方法来解决情感分析、自动评论标签生成和食品评论检索等问题。我们建议在南洋理工大学(NTU)开发一个基于网络的食品评论系统,名为NTU Food Hunter,它结合了不同的深度学习方法,帮助用户选择食物。首先,我们将BERT和LSTM深度学习模型实现到食品评论的情感分析系统中。然后,我们开发了一个词性(POS)算法来自动识别和提取的评论内容的形容词-名词对的评论标签生成的基础上词性标注和依存句法分析。最后,我们还训练了一个RankNet模型,用于对检索结果进行重新排序,以提高基于Solr的食品评论搜索系统的准确性。实验结果表明,我们提出的深度学习方法是有前途的实际问题的应用。

英文摘要:

Food reviews and recommendations have always been important for online food service websites. However, reviewing and recommending food is not simple as it is likely to be overwhelmed by disparate contexts and meanings. In this paper, we use different deep learning approaches to address the problems of sentiment analysis, automatic review tag generation, and retrieval of food reviews. We propose to develop a web-based food review system at Nanyang Technological University (NTU) named NTU Food Hunter, which incorporates different deep learning approaches that help users with food selection. First, we implement the BERT and LSTM deep learning models into the system for sentiment analysis of food reviews. Then, we develop a Part-of-Speech (POS) algorithm to automatically identify and extract adjective-noun pairs from the review content for review tag generation based on POS tagging and dependency parsing. Finally, we also train a RankNet model for the re-ranking of the retrieval results to improve the accuracy in our Solr-based food reviews search system. The experimental results show that our proposed deep learning approaches are promising for the applications of real-world problems.

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。

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