Transcription of DEPARTMENT OF COMPUTER SCIENCE AND ENGINEERING …
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DEPARTMENT OF COMPUTER SCIENCE AND ENGINEERING …
JEC/CSE/QB/IV YR /IR JEPPIAAR ENGINEERING COLLEGE, CHENNAI 600 109 DEPARTMENT OF COMPUTER SCIENCE AND ENGINEERING SUB CODE:CS6007 SUB NAME: INFORMATION RETRIEVAL QUESTION BANK BATCH:2015 - 2019 YEAR/SEMESTER:IV / VII JEC/CSE/QB/IV YR /IR JEPPIAAR ENGINEERING COLLEGE, CHENNAI 600 109 DEPARTMENT OF COMPUTER SCIENCE AND ENGINEERING ACADEMIC YEAR 2017 2018 (ODD SEMESTER) SYLLABUS CS6007 INFORMATION RETRIEVAL L T P C 3 0 0 3 UNIT I INTRODUCTION 9 Introduction -History of IR- Components of IR Issues Open source Search engine Frameworks The impact of the web on IR The role of artificial intelligence (AI) in IR IR Versus Web Search Components of a Search engine- Characterizing the web.
• Fuzzy set/logic, evidential reasoning (1980’s) • Regression, neural nets, inference networks, latent semantic indexing, TREC (1990’s) 4. What are the components of IR?(nov/dec 2016) • The document subsystem • The indexing subsystem • The vocabulary subsystem • The searching subsystem • The ser-system interface
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