QA System Metis Based on Web Searching and Semantic Graph Matching.
Dongli HanYuhei KatoKazuaki TakeharaTetsuya YamamotoKazunori SugimuraMinoru HaradaPublished in: Intelligent Information Processing (2006)
Keyphrases
- graph matching
- web searching
- graph matching algorithm
- web search engines
- pattern recognition
- web search
- graph edit distance
- pairwise
- information retrieval
- object recognition
- inexact graph matching
- matching algorithm
- search engine
- semantic information
- point sets
- graph partitioning
- natural language
- semantic similarity
- pattern matching
- information overload
- image processing
- image matching
- web mining
- vector space
- wordnet
- knowledge discovery
- website