Automatic Identification and Disambiguation of Concepts and Named Entities in the Multilingual Wikipedia.
Federico ScozzafavaAlessandro RaganatoAndrea MoroRoberto NavigliPublished in: AI*IA (2015)
Keyphrases
- automatic identification
- named entities
- named entity disambiguation
- co occurrence
- natural language processing
- web news
- named entity recognition
- information extraction
- relation extraction
- question answering
- semantic classes
- text mining
- named entity extraction
- cross language information retrieval
- cross language
- unsupervised learning
- wordnet
- annotated corpus
- news corpus
- noun phrases
- person names
- text documents
- databases
- natural language
- machine learning
- semantic relations
- entity ranking
- conditional random fields
- model selection
- probabilistic model
- information retrieval