Structured Named Entities in two distinct press corpora: Contemporary Broadcast News and Old Newspapers.
Sophie RossetCyril GrouinKarën FortOlivier GalibertJuliette KahnPierre ZweigenbaumPublished in: LAW@ACL (2012)
Keyphrases
- broadcast news
- named entity extraction
- named entities
- natural language processing
- annotated corpus
- news corpus
- automatic speech recognition
- language processing
- news articles
- information extraction
- video search
- named entity recognition
- out of vocabulary
- video retrieval
- spoken term detection
- question answering
- text mining
- noun phrases
- co occurrence
- text documents
- web pages
- machine learning
- computer vision
- wordnet
- natural language
- image classification
- keywords
- text corpora
- feature extraction
- multi modal
- artificial intelligence
- information retrieval
- data mining