Integrating Named Entities in a Semantic Search Engine.
Annalina CaputoPierpaolo BasileGiovanni SemeraroPublished in: IIR (2010)
Keyphrases
- named entities
- search engine
- semantic classes
- named entity recognition
- named entity extraction
- news corpus
- text mining
- information extraction
- co occurrence
- relation extraction
- natural language processing
- question answering
- web search
- annotated corpus
- natural language
- text documents
- information retrieval
- semantic knowledge
- web search engines
- noun phrases
- unsupervised learning
- global context
- user queries
- semantic information
- search queries
- semantic similarity
- machine learning
- expert systems
- object recognition
- person names
- keywords
- semantic features
- semantic web
- pairwise
- entity search
- web pages
- personal names