Online Plagiarized Detection Through Exploiting Lexical, Syntax, and Semantic Information.
Wan-Yu LinNanyun PengChun-Chao YenShou-de LinPublished in: ACL (System Demonstrations) (2012)
Keyphrases
- semantic information
- wordnet
- syntactic information
- linguistic information
- keywords
- semantic knowledge
- semantic analysis
- high level
- semantic meaning
- semantic features
- co occurrence
- word sense disambiguation
- natural language processing
- low level features
- semantic network
- semantic similarity
- contextual information
- background knowledge
- domain knowledge
- low level
- xml documents
- domain ontology
- semantic relationships
- metadata
- semantic tags
- database
- document representation
- semantic relations
- structural information
- learning algorithm
- semantic role labeling
- video sequences
- knowledge base