Sciweavers

269 search results - page 54 / 54
» Structured Queries Over Web Text
Sort
View
DLOG
2007
13 years 7 months ago
Retrospective on Clio: Schema Mapping and Data Exchange in Practice
Clio is a joint research project between the University of Toronto and IBM Almaden Research Center started in 1999 to address both foundational and systems issues related to the ma...
Renée J. Miller
DATAMINE
2007
135views more  DATAMINE 2007»
13 years 5 months ago
Experiencing SAX: a novel symbolic representation of time series
Many high level representations of time series have been proposed for data mining, including Fourier transforms, wavelets, eigenwaves, piecewise polynomial models etc. Many researc...
Jessica Lin, Eamonn J. Keogh, Li Wei, Stefano Lona...
PVLDB
2010
118views more  PVLDB 2010»
13 years 3 months ago
Global Detection of Complex Copying Relationships Between Sources
Web technologies have enabled data sharing between sources but also simplified copying (and often publishing without proper attribution). The copying relationships can be complex...
Xin Dong, Laure Berti-Equille, Yifan Hu, Divesh Sr...
LOPSTR
2005
Springer
13 years 11 months ago
Declarative Programming with Function Patterns
We propose an extension of functional logic languages that allows the definition of operations with patterns containing other defined operation symbols. Such “function patterns...
Sergio Antoy, Michael Hanus