Skip to Main content Skip to Navigation
Conference papers

Topic Detection and Evolution Analysis on Microblog

Abstract : The study on topic evolution can help people to understand the ins and outs of topics. Traditional study on topic evolution is based on LDA model, but for microblog data, the effect of this model is not significant. An MLDA model is proposed in this paper, which takes microblog document relation, topic tag and authors relations into consideration. Then, the topic evolution in content and intensity is analyzed. The experiments on microblog data have shown the effectiveness and efficiency of the proposed approach to topic detection and evolution analysis on Microblog.
Document type :
Conference papers
Complete list of metadata

Cited literature [12 references]  Display  Hide  Download

https://hal.inria.fr/hal-01383318
Contributor : Hal Ifip <>
Submitted on : Tuesday, October 18, 2016 - 2:53:11 PM
Last modification on : Thursday, March 5, 2020 - 5:41:03 PM

File

978-3-662-44980-6_8_Chapter.pd...
Files produced by the author(s)

Licence


Distributed under a Creative Commons Attribution 4.0 International License

Identifiers

Citation

Guoyong Cai, Libin Peng, Yong Wang. Topic Detection and Evolution Analysis on Microblog. 8th International Conference on Intelligent Information Processing (IIP), Oct 2014, Hangzhou, China. pp.67-77, ⟨10.1007/978-3-662-44980-6_8⟩. ⟨hal-01383318⟩

Share

Metrics

Record views

132

Files downloads

315