Inverted index

Results: 186



#Item
71Database management systems / Data management / Searching / Information retrieval / Search engine indexing / Inverted index / Database index / B-tree / Database / Information science / Information / Search algorithms

Hybrid Index Maintenance for Growing Text Collections Stefan Buttcher ¨ Charles L. A. Clarke Brad Lushman School of Computer Science University of Waterloo, Canada

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Source URL: stefan.buettcher.org

Language: English - Date: 2006-04-07 00:52:40
72Coding theory / Computing / Huffman coding / Lossless data compression / Arithmetic coding / Entropy / Prefix code / Bit array / Variable-length code / Information theory / Data compression / Information

6 Index Compression An inverted index for a given text collection can be quite large, especially if it contains full positional information about all term occurrences in the collection. In a typical collection of

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Source URL: www.ir.uwaterloo.ca

Language: English - Date: 2010-01-22 03:41:41
73Formal sciences / Coding theory / Golomb coding / Huffman coding / Universal code / Inverted index / Search engine indexing / Prefix code / Information theory / Information / Data / Data compression

Unaligned Binary Codes for Index Compression in Schema-Independent Text Retrieval Systems Stefan Buttcher ¨ Charles L. A. Clarke

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Source URL: stefan.buettcher.org

Language: English - Date: 2006-10-11 11:56:41
74Database management systems / Searching / Data management / SQL / Database index / Search engine indexing / Extensible Storage Engine / Inverted index / Document retrieval / Information science / Information / Information retrieval

Indexing Time vs. Query Time Trade-offs in Dynamic Information Retrieval Systems Stefan Buttcher ¨ and Charles L. A. Clarke University of Waterloo, Canada

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Source URL: stefan.buettcher.org

Language: English - Date: 2006-04-07 00:53:52
75Okapi BM25 / Ranking function / Text Retrieval Conference / Query expansion / Inverted index / Search engine indexing / Document retrieval / Tf*idf / Web search query / Information science / Information retrieval / Relevance feedback

A Document-Centric Approach to Static Index Pruning in Text Retrieval Systems Stefan Buttcher ¨ Charles L. A. Clarke

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Source URL: stefan.buettcher.org

Language: English - Date: 2006-08-17 06:25:20
76Inverted index / Full text search / Google Search / Web search engine / Vector space model / Search engine / Database index / Extensible Storage Engine / Index / Information science / Information retrieval / Search engine indexing

Indexing The World Wide Web: The Journey So Far Abhishek Das Google Inc., USA Ankit Jain Google Inc., USA

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Source URL: cdn.dejanseo.com.au

Language: English - Date: 2012-04-24 00:06:06
77Information retrieval / Distributed computing architecture / MapReduce / Parallel computing / Natural language processing / Apache Hadoop / Search engine indexing / Inverted index / Information science / Computing / Concurrent computing

Pairwise Document Similarity in Large Collections with MapReduce Tamer Elsayed,∗ Jimmy Lin,† and Douglas W. Oard† Human Language Technology Center of Excellence and UMIACS Laboratory for Computational Linguistics a

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Source URL: www.umiacs.umd.edu

Language: English - Date: 2008-06-21 22:35:18
78Inverted index / Index / Segmentation / Information science / Information retrieval / Search engine indexing

School of Information Technology A Frequent Max Substring Technique for Thai Text Indexing Todsanai Chumwatana

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Source URL: researchrepository.murdoch.edu.au

Language: English - Date: 2012-03-27 23:38:29
79Inverted index / Index / Segmentation / Information science / Information retrieval / Search engine indexing

School of Information Technology A Frequent Max Substring Technique for Thai Text Indexing Todsanai Chumwatana

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Source URL: researchrepository.murdoch.edu.au

Language: English - Date: 2012-03-27 23:37:20
80Search engine indexing / Learning to rank / Inverted index / Document retrieval / Search engine / Text Retrieval Conference / Google Search / Twitter / Special Interest Group on Information Retrieval / Information science / Information retrieval / Query expansion

Earlybird: Real-Time Search at Twitter Michael Busch, Krishna Gade, Brian Larson, Patrick Lok, Samuel Luckenbill, and Jimmy Lin Twitter @michibusch @krishnagade @larsonite @plok @sam @lintool Abstract— The web today i

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Source URL: www.umiacs.umd.edu

Language: English - Date: 2012-01-25 09:54:55
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