Improving Topic Modeling Performance through N-gram Removal
Author:
Affiliation:
1. University of Florence, Italy
2. University of Rome Tor Vergata, Italy
3. University of Perugia, Italy
Publisher
ACM
Link
https://dl.acm.org/doi/pdf/10.1145/3486622.3493952
Reference43 articles.
1. Review of data preprocessing techniques in data mining;Alasadi A;Journal of Engineering and Applied Sciences,2017
2. Mohamad Almgerbi Andrea De Mauro Adham Kahlawi and Valentina Poggioni. 2021. A Systematic Review of Data Analytics Job Requirements and Online-Courses. Journal of Computer Information Systems(2021) 1–13. Mohamad Almgerbi Andrea De Mauro Adham Kahlawi and Valentina Poggioni. 2021. A Systematic Review of Data Analytics Job Requirements and Online-Courses. Journal of Computer Information Systems(2021) 1–13.
3. Topical Coherence in LDA-based Models through Induced Segmentation
4. Distributed semantic representations for modeling human judgment
5. Topic modeling and sentiment analysis of global climate change tweets
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