Keyword Based Information Retrieval System for Urdu Document Images.
Raashid HussainHaris Ahmad KhanImran SiddiqiKhurram KhurshidAsif MasoodPublished in: SITIS (2015)
Keyphrases
- information retrieval systems
- document images
- language identification
- document image analysis
- information retrieval
- keywords
- sentiment analysis
- query expansion
- inverted file
- document collections
- retrieval systems
- document analysis
- relevant documents
- retrieval model
- retrieval effectiveness
- user queries
- scanned documents
- natural language
- optical character recognition
- printed documents
- document indexing
- page layout
- web search engines
- xml retrieval
- information access
- handwriting recognition
- relevance feedback
- probabilistic model
- page segmentation
- indian languages
- text lines
- language modeling
- keyword search
- training set