JNTUH B.Tech 4th year (4-1) Information Retrieval Systems gives you detail information of Information Retrieval Systems R13 syllabus It will be help full to understand you complete curriculum of the year.
Objectives
- To learn the different models for information storage and retrieval
- To learn about the various retrieval utilities
- To understand indexing and querying in information retrieval systems
- To expose the students to the notions of structured and semi structured data
- To learn about web search
UNIT-I
Introduction, Retrieval Strategies: Vector space model, Probabilistic retrieval strategies: Simple term weights, Non binary independence model, Language Models.
UNIT-II
Retrieval Utilities: Relevance feedback, Clustering, N-grams, Regression analysis, Thesauri.
UNIT-III
Retrieval Utilities: Semantic networks, Parsing Cross-Language Information Retrieval: Introduction, Crossing the language barrier.
TEXT BOOK
- David A. Grossman, Ophir Frieder, information Retrieval —Algorithms and Heuristics, Springer, 2 Edition (Distributed by Universities Press), 2004.
REFERENCE BOOKS
- Gerald J Kowaiski, Mark T Maybury. Information Storage and Retrieval Systems, Springer, 2000
- Soumen Chakrabarti, Mining the Web : Discovering Knowledge from Hypertext Data, Morgan-Kaufrnann Publishers, 2002
- Christopher D. Manning, Prabhakar Raghavan, Hinñch Schütze, An Introduction to Information Retrieval, Cambridge University Press, Cambridge, England, 2009
Outcomes
- Possess the ability to store and retrieve textual documents using appropriate models
- Possess the ability to use the various retrieval utilities for improving search
- Possess an understanding of indexing and compressing documents to improve space and time efficiency
- Possess the skill to formulate SQL like queries for unstructured data
- Understand issues in web search.
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