595 search results - page 83 / 119 » Utility System For Constructing Database Of Performance Devi... |
WEBDB
2010
Springer
15 years 4 months ago
2010
Springer
Wikipedia infoboxes is an example of a seemingly structured, yet extraordinarily heterogeneous dataset, where any given record has only a tiny fraction of all possible fields. Su...
WOSP
2010
ACM
15 years 6 months ago
2010
ACM
Nowadays the 2-Phase-Locking (2PL) concurrency control algorithm still plays a core rule in the construction of transactional systems (e.g. database systems and transactional memo...
122
click to vote
ICDAR
2009
IEEE
14 years 9 months ago
2009
IEEE
In this paper, an approach based on the combination of discrete Hidden Markov Models (HMMs) in the ROC space is proposed to improve the performance of off-line signature verificat...
186
click to vote
ICDE
2005
IEEE
16 years 17 days ago
2005
IEEE
Sensor networks and other distributed information systems (such as the Web) must frequently access data that has a high per-attribute acquisition cost, in terms of energy, latency...
173
click to vote
VLDB
2007
ACM
15 years 11 months ago
2007
ACM
Abstract The notorious "dimensionality curse" is a wellknown phenomenon for any multi-dimensional indexes attempting to scale up to high dimensions. One well-known approa...