Sciweavers

15888 search results - page 2956 / 3178
» Supporting human-intensive systems
Sort
View
ICDE
2007
IEEE
151views Database» more  ICDE 2007»
15 years 4 days ago
Fast, Secure Encryption for Indexing in a Column-Oriented DBMS
Networked information systems require strong security guarantees because of the new threats that they face. Various forms of encryption have been proposed to deal with this proble...
Tingjian Ge, Stanley B. Zdonik
ICDE
1998
IEEE
119views Database» more  ICDE 1998»
15 years 3 days ago
Processing Incremental Multidimensional Range Queries in a Direct Manipulation Visual Query
We have developed a MultiMedia Visual Information Seeking (MMVIS) Environment that is the first system to support an integrated approach to the direct manipulation specification o...
Stacie Hibino, Elke A. Rundensteiner
ICPR
2006
IEEE
14 years 12 months ago
Boosted Gabor Features Applied to Vehicle Detection
Robust vehicle detection is a challenging task given vehicles with different types, and sizes, and at different distances. This paper proposes a Boosted Gabor Features (BGF) appro...
Chong Sun, Hong Cheng, Nanning Zheng
ICPR
2006
IEEE
14 years 12 months ago
CAPTCHA Challenge Tradeoffs: Familiarity of Strings versus Degradation of Images
It is a well documented fact that, for human readers, familiar text is more legible than unfamiliar text. Current-generation computer vision systems also are able to exploit some ...
Jon Louis Bentley, Sui-Yu Wang
GIS
2005
ACM
14 years 11 months ago
Close pair queries in moving object databases
Databases of moving objects are important for air traffic control, ground traffic, and battlefield configurations. We introduce the (historical and spatial) range close-pair query...
Panfeng Zhou, Donghui Zhang, Betty Salzberg, Gene ...
« Prev « First page 2956 / 3178 Last » Next »