Syntax-guided Localized Self-attention by Constituency Syntactic Distance.
Shengyuan HouJushi KaiHaotian XueBingyu ZhuBo YuanLongtao HuangXinbing WangZhouhan LinPublished in: EMNLP (Findings) (2022)
Keyphrases
- natural language
- syntactic semantic
- visual attention
- attribute grammars
- distance measure
- context free grammars
- syntactic analysis
- dependency parsing
- semantic constraints
- high level
- higher level
- distance metric
- dissimilarity measure
- parse tree
- distance measurement
- focus of attention
- average distance
- grammar rules
- distance matrix
- context free
- operational semantics
- data sets
- question answering
- natural language processing
- information systems