Query optimization

Results: 204



#Item
51Database management systems / SQL / Relational database management systems / Relational model / MonetDB / Relational algebra / Query optimization / Query plan / Join / Partial index / Database / View

Cracking the Database Store Martin Kersten Stefan Manegold CWI, Kruislaan 413, 1098 SJ Amsterdam, The Netherlands

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Source URL: www-db.cs.wisc.edu

Language: English - Date: 2011-09-16 15:44:48
52Software optimization / Search algorithms / Machine learning / Precomputation / Bitmap / Champion list / Database index / Ranking / Conjunctive query / Nearest neighbor search / Latent semantic analysis / Lookup table

Efficiently Encoding Term Co-occurrences in Inverted Indexes Marcus Fontoura∗ Maxim Gurevich

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Source URL: fontoura.org

Language: English - Date: 2011-08-25 01:43:02
53Nonparametric statistics / Histogram / Cluster analysis / Query optimization

Efficient Selectivity Estimation by Histogram Construction based on Subspace Clustering A. Khachatryan, E. Müller, K. Böhm, J. Kopper Institute for Program Structures and Data Organization (IPD) SSDBM‘Jul

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Source URL: ssdbm2011.ssdbm.org

Language: English - Date: 2011-09-01 19:37:02
54Parallel computing / Apache Software Foundation / Distributed computing architecture / Hadoop / MapReduce / Cloud computing / Apache Hadoop / Pig / Task / Query optimization / Data-intensive computing / Aster Data Systems

ParaTimer: A Progress Indicator for MapReduce DAGs Kristi Morton, Magdalena Balazinska, and Dan Grossman Computer Science and Engineering Department, University of Washington Seattle, Washington, USA

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Source URL: event.cwi.nl

Language: English - Date: 2010-08-10 12:02:01
55Search algorithms / Hashing / Cache / Arrays / Hash table / Hash join / Hash function / CPU cache / Query optimization / Trie / Join / Database

Forecasting the cost of processing multi-join queries via hashing for main-memory databases

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Source URL: web.cse.ohio-state.edu

Language: English - Date: 2015-08-14 19:41:23
56Distributed data storage / Parallel computing / B-tree / Database index / Databases / Chord / Data-intensive computing / BATON Overlay / Database / MapReduce / Query optimization / Apache Cassandra

A Framework for Supporting DBMS-like Indexes in the Cloud Gang Chen Hoang Tam Vo, Sai Wu, Beng Chin Ooi National University of Singapore

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Source URL: www.comp.nus.edu.sg

Language: English - Date: 2011-06-09 13:32:38
57SQL / Database management systems / Query languages / Data management / Parallel computing / Database / Null / Query plan / Data definition language / XQuery / Query optimization / Extensible Storage Engine

AsterixDB: A Scalable, Open Source BDMS Sattam Alsubaiee1 Yasser Altowim1 Hotham Altwaijry1 Alexander Behm2* Vinayak Borkar1 Yingyi Bu1 Michael Carey1 Inci Cetindil1 Madhusudan Cheelangi3* Khurram Faraaz4* Eugenia Gabrie

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Source URL: asterixdb.ics.uci.edu

Language: English - Date: 2014-10-09 19:59:08
58Natural language processing / Computational linguistics / Question answering / Grammar / Human communication / Google Search / WikiAnswers / Question / Information retrieval / Derivation / Modal logic / Query optimization

Open Question Answering Over Curated and Extracted Knowledge Bases Anthony Fader∗ Luke Zettlemoyer

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Source URL: homes.cs.washington.edu

Language: English - Date: 2014-06-22 20:41:12
59Internet search engines / Metasearch engine / Dogpile / Web search engine / Google Search / Search engine technology / Search engine optimization / Web search query / Yahoo! Search / Bing / Search engine marketing / Web crawler

Different Engines, Different Results Web Searchers Not Always Finding What They’re Looking for Online A Research Study by Dogpile.com In Collaboration with Researchers from Queensland University of Technology and

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Source URL: cdn1.inspsearchapi.com

Language: English - Date: 2016-07-29 14:37:57
60Mathematical optimization / Bloom filter / Hashing / Dynamic programming / Query / FO

IEEE International Conference on Data Engineering Distributed Structural Relaxation of XPath Queries Georgia Koloniari and Evaggelia Pitoura Computer Science Department, University of Ioannina, Greece {kgeorgia,pitoura}

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Source URL: www.cs.uoi.gr

Language: English - Date: 2012-09-27 08:50:07
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