Discourse analysis based segregation of relevant document segments for knowledge acquisition.
N. MadhusudananAmaresh ChakrabartiB. GurumoorthyPublished in: Artif. Intell. Eng. Des. Anal. Manuf. (2016)
Keyphrases
- knowledge acquisition
- discourse analysis
- relevant documents
- structured document retrieval
- content analysis
- computer mediated
- test collection
- information retrieval systems
- structured documents
- information retrieval
- knowledge building
- query expansion
- document collections
- user queries
- online discussion
- computer mediated communication
- document retrieval
- knowledge base
- machine learning
- socio cultural
- score distributions
- relevance feedback
- pseudo relevance feedback
- keywords
- search tasks
- computer supported
- query formulation
- discussion forums
- online forums
- computer supported collaborative learning
- learning algorithm
- video content
- text categorization