Alejandro Mosquera at SemEval-2021 Task 1: Exploring Sentence and Word Features for Lexical Complexity Prediction.
Alejandro MosqueraPublished in: SemEval@ACL/IJCNLP (2021)
Keyphrases
- word sense disambiguation
- lexical features
- co occurrence
- syntactic features
- wordnet
- linguistic information
- maximum entropy classifier
- text corpus
- feature set
- prediction accuracy
- syntactic information
- semantic roles
- feature extraction
- semantic features
- noun phrases
- word meaning
- syntactic categories
- feature space
- word pairs
- word frequency
- linguistic knowledge
- ambiguous words
- sentiment polarity
- feature vectors
- sentence level
- syntactic analysis
- text corpora
- part of speech
- semantic relations
- n gram
- question answering
- keywords