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SIGMOD
2001
ACM
184views Database» more  SIGMOD 2001»
15 years 9 months ago
Locally Adaptive Dimensionality Reduction for Indexing Large Time Series Databases
Similarity search in large time series databases has attracted much research interest recently. It is a difficult problem because of the typically high dimensionality of the data....
Eamonn J. Keogh, Kaushik Chakrabarti, Sharad Mehro...
ICSE
2008
IEEE-ACM
15 years 9 months ago
Proposing SQL statement coverage metrics
An increasing number of cyber attacks are occurring at the application layer when attackers use malicious input. These input validation vulnerabilities can be exploited by (among ...
Ben H. Smith, Yonghee Shin, Laurie Williams
ICFP
2008
ACM
15 years 9 months ago
Space profiling for parallel functional programs
This paper presents a semantic space profiler for parallel functional programs. Building on previous work in sequential profiling, our tools help programmers to relate runtime res...
Daniel Spoonhower, Guy E. Blelloch, Robert Harper,...
77
Voted
SOSP
2003
ACM
15 years 6 months ago
Performance debugging for distributed systems of black boxes
Many interesting large-scale systems are distributed systems of multiple communicating components. Such systems can be very hard to debug, especially when they exhibit poor perfor...
Marcos Kawazoe Aguilera, Jeffrey C. Mogul, Janet L...
WSDM
2009
ACM
115views Data Mining» more  WSDM 2009»
15 years 4 months ago
Discovering and using groups to improve personalized search
Personalized Web search takes advantage of information about an individual to identify the most relevant results for that person. A challenge for personalization lies in collectin...
Jaime Teevan, Meredith Ringel Morris, Steve Bush