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Effective Clustering of Records for Fast Query Processing (1996)  (Make Corrections)  (1 citation)
Kotagiri Ramamohanarao, Evan P. Harris
CODAS



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Abstract: We apply a more realistic cost model than has often been used in the past to the problems of: (1) implementing join algorithms, (2) implementing relational operations which make use of multi-attribute hash files, and (3) creating better multi-attribute hash file organisations using knowledge of the queries which will be asked. This results in a substantial improvement in performance. For some problems a performance improvement of the order of 39 is achieved. We provide preliminary evidence... (Update)

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.... has been done on mining centralized databases, some promising approaches to mine distributed databases have also been developed [80, 97, 101]. With the growing popularity of the World Wide Web (WWW) mining distributed data sources becomes ever more important as the WWW...

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Knowledge Discovery From Distributed And Textual Data - Cho (1999)   (Correct)

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0.3:   Optimal Clustering of Relations in a Database System - Harris, Ramamohanarao (1994)   (Correct)

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BibTeX entry:   (Update)

Kotagiri R. and Harris E.P., "Effective Clustering of Records for fast Query Processing.", International Symposium on Cooperative Database Systems for Advanced Applications, pp. 358-367, 1996. 189 http://citeseer.ist.psu.edu/kotagiri96effective.html   More

@inproceedings{ ramamohanarao96effective,
    author = "Kotagiri Ramamohanarao and Evan P. Harris",
    title = "Effective Clustering of Records for Fast Query Processing",
    booktitle = "{CODAS}",
    pages = "516-525",
    year = "1996",
    url = "citeseer.ist.psu.edu/kotagiri96effective.html" }
Citations (may not include all citations):
330   Query evaluation techniques for large databases (context) - Graefe - 1993
228   Simulated Annealing and Boltzmann Machines (context) - Aarts, Korst - 1989
162   Implementation techniques for main memory database systems (context) - DeWitt, Katz et al. - 1984
70   The BANG file: a new kind of grid file (context) - Freeston - 1987
27   Multiattribute hashing using Gray codes (context) - Faloutsos - 1986
18   Optimal partial-match retrieval when fields are independentl.. (context) - Aho, Ullman - 1979
10   Query processing method for multi-attribute clustered relati.. (context) - Harada, Nakano et al. - 1990
8   An observation on database buffering performance metrics (context) - Hagmann - 1986
6   Optimal MMI file systems for orthogonal range queries (context) - Chen, Chang et al. - 1993
3   Symbolic Gray code as a perfect multiattribute hashing schem.. (context) - Chang, Lee et al. - 1982
1   Towards optimal multi-attribute (context) - Harris, Ramamohanarao

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Optimal Clustering of Relations in a Database System - Harris, Ramamohanarao (1994)   (Correct)
Multiple Paths Join for Nested Relational Databases - Liu, Ramamohanarao (1993)   (Correct)
Coroutining and the Construction of Terminating Logic Programs - Naish (1992)   (Correct)

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