Fusing Global Domain Information and Local Semantic Information to Classify Financial Documents.
Mengzhen FanDawei ChengFangzhou YangSiqiang LuoYifeng LuoWeining QianAoying ZhouPublished in: CIKM (2020)
Keyphrases
- semantic information
- global information
- keywords
- semantic analysis
- syntactic information
- wordnet
- structural information
- contextual information
- metadata
- domain knowledge
- domain ontology
- semantic meaning
- conceptual information
- semantic knowledge
- semantic relationships
- semantic features
- information retrieval
- search engine
- low level features
- background knowledge
- vector space model
- information retrieval systems
- linguistic information
- artificial intelligence
- latent semantic
- web documents
- xml documents
- semantic similarity
- natural language
- natural language processing
- decision trees
- structured documents
- semantic content
- co occurrence