Correlation Distance based Information Extraction System at FIRE 2016 Microblog Track.
Saptarashmi BandyopadhyayPublished in: FIRE (Working Notes) (2016)
Keyphrases
- information extraction
- natural language processing
- precision and recall
- social media
- text mining
- information retrieval
- question answering
- free text
- named entity recognition
- distance measure
- machine learning
- correlation coefficient
- relation extraction
- web documents
- outlier detection
- named entities
- machine translation
- textual data
- semi structured
- text processing
- conditional random fields
- artificial intelligence
- natural language text
- data extraction
- real time tracking
- ontology based information extraction
- text summarization
- highly correlated
- web mining
- text documents
- domain specific
- knowledge base
- genetic algorithm