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  INFORMATION STORAGE AND RETRIEVAL SYSTEMS (Prescribed))

Unit 1 Notes; Unit-1 Notes Unit 2 Notes:  UNIT-2 IRS   Unit- 3 Unit-3 notes unit3 clustering-1 unit3 document and term clustering Unit-4 Notes: Unit-4 Notes Unit-5 Notes: UNIT 5 NOTES IMPORTANT POINTS : 1. Attempt all the questions WITHOUT FAIL 2. Explain with examples, diagrams wherever applicable 3. while studying, try to analyze along with your real time browsing experience with Google,       Facebook, LinkedIn, amazon, other e-Commerce websites... so that you can understand the concepts easily and to get the latest in the concept 4. preferable order to prepare for the exam:       unit-1,      unit-4,     unit-5,      unit-2 indexing, unit-3 indexing,      unit 3-clustering, unit-2 data structures 5. I will update the question bank here soon     question bank:  IRS QUESTION BANK     (Not limited to these questions , be prepared to answer all questions, from text book )     Previous year question papers:  Reference question papers     (old OU syllabus if different from what we are st