Measuring the Performance of Ontological Based Information Retrieval from a Social Media.
Eko Sediyono SuhartonoChristian NivakPublished in: EMS (2014)
Keyphrases
- information retrieval
- social media
- information retrieval systems
- document collections
- text mining
- learning to rank
- search engine
- social networks
- information extraction
- artificial intelligence
- big data
- test collection
- social context
- vector space model
- information access
- question answering
- domain specific
- relevant documents
- document retrieval
- retrieval model
- text retrieval
- neural network
- information seeking
- language model
- tf idf
- computational linguistics
- conceptual modeling
- knowledge discovery
- social media content