Comments Mining With TF-IDF: The Inherent Bias and Its Removal
Citations
220 citations
60 citations
59 citations
Additional excerpts
...1 | Attribute‐opinion pairs mining The research on the mining of attribute‐opinion word pairs has attracted wide attention, mainly including the following three aspects: (a) The mining of attribute‐opinion word pairs is regarded as a task of “keyword” extraction, and these keywords are extracted with unsupervised methods, for example, latent Dirichlet allocation (LDA),(12,13) TextRank,(14,15) and term frequency‐ inverse document frequency (TF‐IDF).(16,17) However, those unsupervised methods have their limitations....
[...]
40 citations
References
14,912 citations
"Comments Mining With TF-IDF: The In..." refers background in this paper
...SOCIAL media and in particular social networks (SNS) are today’s major form of communication used on a daily basis [1]....
[...]
9,460 citations
"Comments Mining With TF-IDF: The In..." refers methods in this paper
...Several variations and adjustments were offered, including normalizing tft;d and optional weighting schemes (such as BM25) by [48], [49], [50], [51]....
[...]
7,452 citations
"Comments Mining With TF-IDF: The In..." refers background in this paper
...A complete survey on different aspects of sentiment analysis is given in [36], [37], [38]....
[...]
6,980 citations
6,626 citations
"Comments Mining With TF-IDF: The In..." refers methods in this paper
...Accounting for ngrams in tf-idf weights has been addressed by several researchers, such as [60] who show that unigrams better predict class membership than...
[...]