Tree Similarity Measurement for Classifying Questions by Syntactic Structures.
Zhiwei LinHui WangSally I. McCleanPublished in: ICIC (3) (2016)
Keyphrases
- similarity measurement
- syntactic structures
- tree kernels
- natural language
- retrieval method
- semantic similarity
- euclidean distance
- question classification
- similarity measure
- tree structure
- similarity search
- similarity metric
- semantic role labeling
- dynamic time warping
- distance metric
- tree structures
- retrieval process
- co occurrence
- parse tree
- structural features
- knowledge representation
- shape descriptors
- natural language processing
- object recognition
- machine learning
- distance function
- contextual information
- knowledge base