'Information Retrieval' is a course offered in M. C. A. (Master of Computer Applications) program at Amrita Vishwa Vidyapeetham.
Introduction to Information retrieval - Information Need and User Query - IR domains - Boolean Expression Based Retrieval: Vocabulary and Postings – Lists – Dictionaries and Tolerant Retrieval – Index Construction and Compression - Scoring and Vector Space Model – Score Computation – Evaluating Information Retrieval Systems – Relevance Feedback and Query Expansion – XML Based Retrieval– Probabilistic Models – Language Models – Text Classification – Vector Space Classification – SVM Based Document Classification –Latent Semantic Indexing – Web Search – Web Crawlers – Link Analysis – Unstructured Data Retrieval Semantic Web – Ontology - Implementations using Natural Language Toolkit.
- C. Manning, P. Raghavan and H. Schütze, “Introduction to Information Retrieval”, Cambridge University Press, 2008.
- R. Baeza-Yates and B. Ribeiro Neto, “Modern Information Retrieval: The Concepts and Technology Behind Search”, Second Edition, Addison Wesley, 2011.
- David A. Grossman and OphirFrieder “Information Retrieval: Algorithms and Heuristics”, Second Edition, Springer 2004.
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