Feature words that classify problem sentence in scientific article.
Toshihiko SakaiSachio HirokawaPublished in: iiWAS (2012)
Keyphrases
- heuristic rules
- noun phrases
- text corpus
- syntactic categories
- stop words
- word frequency
- preprocessing step
- word level
- syntactic information
- syntactic analysis
- semantic roles
- artificial intelligence
- linguistic features
- text representation
- syntactic structures
- n gram
- dependency relations
- feature set
- parse tree
- semantic role labeling
- scientific data
- word order