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  1. LDA-based-on-partition-PLDA- LDA-based-on-partition-PLDA- Public

    Forked from MenglinLu/LDA-based-on-partition-PLDA-

    提出基于划分的LDA主题模型 (PLDA)。对传统LDA模型进行改进,考虑中长篇文档篇章结构较为清晰,传统LDA在处理中长篇文档时不能识别每个篇章的主题,提出基于划分的LDA主题模型,对中长篇文档如新闻报道】国务院工作报告等按照段落进行划分,先拆后合,并将其效果与传统LDA、LSI及doc2vec进行比较。基于Sougou和Fudan语料库的分类实验验证了PLDA效果最优。

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  2. zengjl zengjl Public

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  3. KB-QA KB-QA Public

    Forked from Yishun99/KB-QA

    基于知识库的中文问答系统(biLSTM)

    Python

  4. bert-as-service bert-as-service Public

    Forked from jina-ai/clip-as-service

    Mapping a variable-length sentence to a fixed-length vector using BERT model

    Python

  5. UserCF-and-FM-Based-RecSys UserCF-and-FM-Based-RecSys Public

    Forked from finesure2017/UserCF-and-FM-Based-RecSys

    实现了一个汽车资讯推荐系统,使用UserCF与FM模型

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  6. Customer_Satisfaction_Analysis Customer_Satisfaction_Analysis Public

    Forked from CarryChang/Customer_Satisfaction_Analysis

    基于在线民宿UGC数据的意见挖掘项目,包含数据挖掘和NLP相关的处理,负责数据采集、主题抽取、情感分析等任务。开发的目的是克服用户打分和评论不一致,实时对重庆地区在线民宿的满意度进行评测,使用Python实现了在线评论采集和情感可视化分析。搭建了百度地图POI查询入口,可以进行自动化的批量查询POI信息的功能;构建了基于在线民宿语料的Word2vec主题聚类模型,利用主题中心词能找出对应的主…

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