An Accurate Arabic Root-Based Lemmatizer for Information Retrieval Purposes
Tarek El-ShishtawyFatma El-GhannamPublished in: CoRR (2012)
Keyphrases
- information retrieval
- search engine
- arabic language
- text retrieval
- high quality
- computationally efficient
- test collection
- high precision
- information extraction
- neural network
- information filtering
- vector space model
- highly accurate
- retrieval model
- document retrieval
- retrieval effectiveness
- document collections
- character recognition
- text categorization
- information retrieval systems
- term weighting
- high accuracy