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» Sequence Comparison Using a Relational Database Approach
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KDD
2004
ACM
195views Data Mining» more  KDD 2004»
16 years 2 months ago
Improved robustness of signature-based near-replica detection via lexicon randomization
Detection of near duplicate documents is an important problem in many data mining and information filtering applications. When faced with massive quantities of data, traditional d...
Aleksander Kolcz, Abdur Chowdhury, Joshua Alspecto...
SSDBM
2007
IEEE
116views Database» more  SSDBM 2007»
15 years 8 months ago
A Distributed Algorithm for Joins in Sensor Networks
Given their autonomy, flexibility and large range of functionality, wireless sensor networks can be used as an effective and discrete means for monitoring data in many domains. T...
Alexandru Coman, Mario A. Nascimento
ICDT
2007
ACM
126views Database» more  ICDT 2007»
15 years 8 months ago
Combining Incompleteness and Ranking in Tree Queries
Abstract. In many cases, users may want to consider incomplete answers to their queries. Often, however, there is an overwhelming number of such answers, even if subsumed answers a...
Benny Kimelfeld, Yehoshua Sagiv
ADBIS
2006
Springer
100views Database» more  ADBIS 2006»
15 years 8 months ago
Novel Analysis Patterns in the Context of the Managed Investments Instruments
Abstract. Traditionally, the investment funds market exploits analysis and design concepts based on the procedural programming approach. We propose a set of analysis patterns which...
Luigi Ubezio, Claudia Raibulet, Antonio Carpinato
SIGMOD
1996
ACM
112views Database» more  SIGMOD 1996»
15 years 6 months ago
Performance Tradeoffs for Client-Server Query Processing
The constructionof high-performance databasesystems that combine the best aspects of the relational and object-oriented approaches requires the design of client-server architectur...
Michael J. Franklin, Björn Þór J...