Effectively Grouping Named Entities From Click- Through Data Into Clusters Of Generated Keywords1.
Xuan JiangHongyan LiuJun HeRui ZhuXiaoyong DuPublished in: PACIS (2012)
Keyphrases
- named entities
- keywords
- text documents
- global context
- named entity recognition
- information extraction
- noun phrases
- co occurrence
- named entity extraction
- relation extraction
- question answering
- natural language processing
- text mining
- annotated corpus
- document clustering
- clustering algorithm
- chinese named entity recognition
- data points
- web news
- unsupervised learning
- search engine
- person names
- news corpus
- personal names
- genia corpus
- news articles
- natural language
- text corpus
- computer vision
- information retrieval
- named entity disambiguation
- machine learning