A Information Retrieval Based on Question and Answering and NER for Unstructured Information Without Using SQL.
Partha Sarathy BanerjeeBaisakhi ChakrabortyDeepak TripathiHardik GuptaSourabh S. KumarPublished in: Wirel. Pers. Commun. (2019)
Keyphrases
- unstructured information
- information retrieval
- text mining
- information extraction
- named entity recognition
- named entities
- information management
- unstructured data
- relational databases
- natural language processing
- named entity recognizer
- structured data
- structured information
- query language
- database
- information overload
- database design
- query expansion
- semi supervised
- databases
- document collections
- information retrieval systems
- relational model
- search engine
- machine learning
- emerging trends
- data mining
- web documents
- question answering
- text classification
- language model
- document retrieval
- object oriented
- knowledge discovery