云南高校图书馆联盟文献共享服务平台- MICROBLOGS

MICROBLOGS: 作品数：17被引量：47H指数：4; 导出分析报告; 相关领域：自动化与计算机技术文化科学更多>>; 相关机构：北京理工大学更多>>; 相关期刊：《国际计算机前沿大会会议论文集》《Women of China》《Journal of Computer Science & Technology》《Journal of Literature and Art Studies》更多>>; 相关基金：国家自然科学基金国家重点基础研究发展计划国家高技术研究发展计划国家社会科学基金更多>>

Research on the Use of Network Language in Chinese Government Microblogs: 《Journal of Literature and Art Studies》2021年第12期1000-1007,共8页LI Quan; The emergence of government microblog not only widens the channels for the people to participate in politics,but also is of great significance for the government to understand public opinion and promote the process of...; 关键词：government microblogging network language REGULATION

What is Discussed about COVID-19:A Multi-Modal Framework for Analyzing Microblogs from Sina Weibo without Human Labeling: 《Computers, Materials & Continua》2020年第9期1453-1471,共19页Hengyang Lu Yutong Lou Bin Jin Ming Xu; This paper is supported by the Fundamental Research Funds for the Central Universities[No.JUSRP12021].; Starting from late 2019,the new coronavirus disease(COVID-19)has become a global crisis.With the development of online social media,people prefer to express their opinions and discuss the latest news online.We have wi...; 关键词：COVID-19 public opinion microblog topic model self-supervised learning

Location and Trajectory Identification from Microblogs: 《Journal of Computer Science & Technology》2019年第4期727-746,共20页Na Ta Guo-Liang Li Jun Hu Jian-Hua Feng; the National Natural Science Foundation of China under Grant Nos.61802414,61632016,61521002 and 61661166012;the National Basic Research 973 Program of China under Grant No.2015CB358700;the Social Science Foundation of Beijing under Grant No.18XCC011;the Humanities and Social Sciences Base Foundation of Ministry of Education of China under Grant No.16JJD860008,Huawei,and TAL(Tomorrow Advancing Life)education.; The rapid development of social networks has resulted in a proliferation of user-generated content(UGC),which can benefit many applications.In this paper,we study the problem of identifying a user's locations from mic...; 关键词：LOCATION IDENTIFICATION microblog TRAJECTORY IDENTIFICATION

Hashtag Recommendation Based on Multi-Features of Microblogs被引量：6: 《Journal of Computer Science & Technology》2018年第4期711-726,共16页Fei-Fei Kou Jun-Ping Du Cong-Xian Yang Yan-Song Shi Wan-Qiu Cui Mei-Yu Liang Yue Geng; This work was supported by the National Natural Science Foundation of China under Grant Nos. 61320106006, 61532006, 61772083, and 61502042, and the Fundamental Research Funds for the Central Universities of China under Grant No. 2017RC39.; Hashtag recommendation for microblogs is a very hot research topic that is useful to many applications involving microblogs. However, since short text in microblogs and low utilization rate of hashtags will lead to th...; 关键词：hashtag recommendation topic model collaborative filtering method microblog

Modeling Chinese Microblogs with Five Ws for Topic Hashtags Extraction: 《Tsinghua Science and Technology》2017年第2期135-148,共14页Zhibin Zhao Jiahong Sun Lan Yao Xun Wang Jiahong Chu Huan Liu Ge Yu; supported by the National Natural Science Foundation of China (No. 61173027);the Northeastern University Fundamental Research Funds for the Central Universities (Nos. N150404012 and N140404006); Hashtags are important metadata in microblogs and are used to mark topics or index messages. However,statistics show that hashtags are absent from most microblogs. This poses great challenges for the retrieval and ana...; 关键词：hashtag microblog topic detection short-message-style news five Ws

The power of comments： fostering social interactions in microblog networks: 《Frontiers of Computer Science》2016年第5期889-907,共19页Tianyi WANG Yang CHEN Yi WANG Bolun WANG Gang WANG Xing LI Haitao ZHENG Ben Y. ZHAO; Today＇s ubiquitous online social networks serve multiple purposes, including social communication （Face- book, Renren）, and news dissemination （Twitter）. But how does a social network＇s design define its functio...; 关键词：MICROBLOGS COMMENTS social and interactiongraph user behavior

Sentiment Parsing of Chinese Microblogs Using Recurrent Neural Network: 《Journal of Donghua University(English Edition)》2016年第3期501-504,共4页程佳军张鑫张胜王晖刘博; National Natural Science Foundation of China(No.71331008); Easy accessibility and light content filtering attempt have made microblogging sites the most popular platforms for users to share their experiences and express their opinions.Extracting from the user-composed microbl...; 关键词：sentiment analysis recurrent nueral network Chinese Micriblog

Impacting factors of users’ academic information seeking behavior in the context of microblogs: A dual-route perspective of information quality and information source credibility: 《Journal of Library Science in China》2015年第1期235-237,共3页Xianjin ZHA Jinchao ZHANG Yalan YAN; In the eyes of general users,microblogs are mainly used to meet their entertainment needs and theacademic value of microblogs seems relatively weak.Users are likely to doubt the academic value of microblogs,which thus...

Learning to Predict Links by Integrating Structure and Interaction Information in Microblogs: 《Journal of Computer Science & Technology》2015年第4期829-842,共14页贾岩涛王元卓程学旗; This work is supported by the National Basic Research 973 Program of China under Grant Nos. 2013CB329602 and 2014CB340405, the National Natural Science Foundation of China under Grant Nos. 61173008, 61232010, 60933005, 61402442, 61402022, and 61303244, Beijing Nova Program under Grant No. Z121101002512063, and the Natural Science Foundation of Beijing under Grant No. 4154086.; Link prediction in microblogs by using unsupervised methods has been studied extensively in recent years, which aims to find an appropriate similarity measure between users in the network. However, the measures used b...; 关键词：link prediction microblog structure-interaction retweeting similarity matrix factorization

Normalization of Homophonic Words in Chinese Microblogs: 《国际计算机前沿大会会议论文集》2015年第1期51-53,共3页Xin Zhang Jiaying Song Yu He Guohong Fu; This study was supported by National Natural Science Foundation of China under Grant No.61170148 and No.60973081, the Returned Scholar Foundation of Heilongjiang Province, and Harbin Innovative Foundation for Returnees under Grant No.2009RFLXG007, respectively.; Homophonic words are very popular in Chinese microblog, posing a new challenge for Chinese microblog text analysis. However, to date, there has been very little research conducted on Chinese homophonic words normaliza...; 关键词：Microblog analysis TEXT NORMALIZATION homophonic WORDS N-GRAM

MICROBLOGS