621 search results - page 4 / 125 » Efficient algorithms for minimizing tree pattern queries |
CIT
2006
Springer
13 years 10 months ago
2006
Springer
Radio Frequency Identification (RFID) is slated to become a standard for tagging various products. As more and more products become RFID enabled, fast tag identification mechanism...
ICDM
2006
IEEE
14 years 6 days ago
2006
IEEE
Existing studies for mining frequent XML query patterns mainly introduce a straightforward candidate generate-and-test strategy and compute frequencies of candidate query patterns...
ICDE
2009
IEEE
14 years 7 months ago
2009
IEEE
Increasing prevalence of large-scale distributed monitoring and computing environments such as sensor networks, scientific federations, Grids etc., has led to a renewed interest in...
PODS
2001
ACM
14 years 6 months ago
2001
ACM
The need to search for complex and recurring patterns in database sequences is shared by many applications. In this paper, we discuss how to express and support efficiently sophis...
DEXAW
2004
IEEE
13 years 10 months ago
2004
IEEE
Database-like query processing over a network of sensors has become an attractive paradigm for building sensor applications. A sensor query is characterized by data streams among ...