Research Article
Keyword Extraction for Medium-Sized Documents Using Corpus-Based Contextual Semantic Smoothing
Table 11
Systematic comparison of CCSS with other techniques over INSPEC dataset.
| S# | Technique | | | |
| 1 | PageRank [18] evaluated by Liu et al. [23] | | | | 2 | Term frequency inverse document frequency (TFIDF) evaluated by Liu et al. [23] | | | | 3 | LDA [22] evaluated by Liu et al. [23] | | | | 4 | TPR [23] | | | | 5 | Liu et al. [24] | | | | 6 | SemanticRank [25] | | | | 7 | CCSS | | | |
|
|