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» Performance evaluation of a firm real-time database system
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ICDE
2008
IEEE
182views Database» more  ICDE 2008»
14 years 10 months ago
Accurate and Efficient Inter-Transaction Dependency Tracking
A reparable database management system has the ability to automatically undo the set of transactions that are corrupted by a human error or malicious attack. The key technical chal...
Tzi-cker Chiueh, Shweta Bajpai
VLDB
2007
ACM
166views Database» more  VLDB 2007»
14 years 3 months ago
To Share or Not To Share?
Intuitively, aggressive work sharing among concurrent queries in a database system should always improve performance by eliminating redundant computation or data accesses. We show...
Ryan Johnson, Nikos Hardavellas, Ippokratis Pandis...
BIOID
2008
100views Biometrics» more  BIOID 2008»
13 years 11 months ago
Face Quality Assessment System in Video Sequences
When a person passes by a surveillance camera a sequence of image is obtained. Before performing any analysis on the face of a person, the face first needs to be detected and secon...
Kamal Nasrollahi, Thomas B. Moeslund
CHI
2009
ACM
14 years 10 months ago
Dancing with myself: the interactive visual canon platform
The canon is a composition pattern with a long history and many forms. The concept of the canon has also been applied to experimental film making and on Japanese television. We de...
Christoph Bartneck, Martijn ten Bhömer, Mathi...
IEAAIE
2010
Springer
13 years 7 months ago
Psychophysical Evaluation for a Qualitative Semantic Image Categorisation and Retrieval Approach
This paper details the behavioral evaluation of a qualitative image categorisation and retrieval approach using semantic features of images. Content based image retrieval and class...
Zia Ul-Qayyum, A. G. Cohn, Alexander Klippel