Search Engine: A Backbone for Information Extraction in ICT Scenario.
Dilip Kumar SharmaA. K. SharmaPublished in: Int. J. Inf. Commun. Technol. Hum. Dev. (2011)
Keyphrases
- information extraction
- search engine
- information retrieval
- information and communication technologies
- natural language processing
- web search
- precision and recall
- free text
- web search engines
- named entities
- named entity recognition
- developing countries
- real world
- machine learning
- web documents
- text mining
- keywords
- relation extraction
- web mining
- conditional random fields
- user queries
- question answering
- structured data
- data extraction
- search queries
- natural language
- textual data
- ontology based information extraction
- information communication technology
- open domain
- natural language text
- web pages
- case study
- word sense disambiguation
- search result
- relational learning
- search engine optimization
- south africa
- digital divide
- search quality
- co occurrence
- information and communications technology
- extracting meaningful
- information retrieval systems
- text documents