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» On multi-avoidance of generalized patterns
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189
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SIGMOD
2008
ACM
96views Database» more  SIGMOD 2008»
16 years 3 months ago
OLAP on sequence data
Many kinds of real-life data exhibit logical ordering among their data items and are thus sequential in nature. However, traditional online analytical processing (OLAP) systems an...
Eric Lo, Ben Kao, Wai-Shing Ho, Sau Dan Lee, Chun ...
SIGMOD
2008
ACM
109views Database» more  SIGMOD 2008»
16 years 3 months ago
Extreme visualization: squeezing a billion records into a million pixels
Database searches are usually performed with query languages and form fill in templates, with results displayed in tabular lists. However, excitement is building around dynamic qu...
Ben Shneiderman
174
Voted
SIGMOD
2007
ACM
106views Database» more  SIGMOD 2007»
16 years 3 months ago
Highly distributed XQuery with DXQ
Many modern applications, from Grid computing to RSS handling, need to support data processing in a distributed environment. Currently, most such applications are implemented usin...
Jérôme Siméon, Kristi Morton, ...
SIGMOD
2004
ACM
184views Database» more  SIGMOD 2004»
16 years 3 months ago
Identifying Similarities, Periodicities and Bursts for Online Search Queries
We present several methods for mining knowledge from the query logs of the MSN search engine. Using the query logs, we build a time series for each query word or phrase (e.g., `Th...
Michail Vlachos, Christopher Meek, Zografoula Vage...
127
Voted
ICSE
2008
IEEE-ACM
16 years 3 months ago
An ontology-driven software architecture evaluation method
Software architecture evaluation has a crucial role in the life cycle of software intensive systems. In this paper we propose an approach to empower a software architecture evalua...
Aida Erfanian, Fereidoun Shams Aliee