117 search results - page 20 / 24 » Data Provenance: A Categorization of Existing Approaches |
WWW
2004
ACM
15 years 10 months ago
2004
ACM
The World Wide Web is emerging not only as an infrastructure for data, but also for a broader variety of resources that are increasingly being made available as Web services. Rele...
KDD
2008
ACM
15 years 10 months ago
2008
ACM
A common task in many text mining applications is to generate a multi-faceted overview of a topic in a text collection. Such an overview not only directly serves as an informative...
EDBT
2009
ACM
15 years 4 months ago
2009
ACM
In this paper we consider distributed K-Nearest Neighbor (KNN) search and range query processing in high dimensional data. Our approach is based on Locality Sensitive Hashing (LSH...
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SDM
2012
SIAM
12 years 12 months ago
2012
SIAM
Objects linking with many other objects in an information network may imply various semantic relationships. Uncovering such knowledge is essential for role discovery, data cleanin...
PAMI
2006
14 years 9 months ago
2006
Recognizing classes of objects from their shape is an unsolved problem in machine vision that entails the ability of a computer system to represent and generalize complex geometric...