Sciweavers

4722 search results - page 759 / 945
» Representation-independent program analysis
Sort
View
CORR
2007
Springer
132views Education» more  CORR 2007»
13 years 8 months ago
Data Cube: A Relational Aggregation Operator Generalizing Group-By, Cross-Tab, and Sub-Totals
Data analysis applications typically aggregate data across many dimensions looking for anomalies or unusual patterns. The SQL aggregate functions and the GROUP BY operator produce ...
Jim Gray, Surajit Chaudhuri, Adam Bosworth, Andrew...
DM
2007
125views more  DM 2007»
13 years 8 months ago
Generalized switch-setting problems
Switch-setting games like Lights Out are typically modelled as a graph, where the vertices represent switches and lamps, and the edges capture the switching rules. We generalize t...
Torsten Muetze
SIGIR
2008
ACM
13 years 8 months ago
Optical character recognition errors and their effects on natural language processing
Errors are unavoidable in advanced computer vision applications such as optical character recognition, and the noise induced by these errors presents a serious challenge to downstr...
Daniel P. Lopresti
AAECC
2005
Springer
128views Algorithms» more  AAECC 2005»
13 years 8 months ago
The size-change principle and dependency pairs for termination of term rewriting
Abstract In [24], a new size-change principle was proposed to verify termination of functional programs automatically. We extend this principle in order to prove termination and in...
René Thiemann, Jürgen Giesl
SOCA
2008
IEEE
13 years 8 months ago
Log-based mining techniques applied to Web service composition reengineering
There is no doubt that SOA and BPM will continue to evolve dependently for the next ten years. Preparing common research infrastructures will require most important efforts of web ...
Walid Gaaloul, Karim Baïna, Claude Godart