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ICDE
2007
IEEE
98views Database» more  ICDE 2007»
16 years 1 months ago
Towards Adaptive Costing of Database Access Methods
Most database query optimizers use cost models to identify good query execution plans. Inaccuracies in the cost models can cause query optimizers to select poor plans. In this pap...
Ye Qin, Kenneth Salem, Anil K. Goel
ICNSC
2007
IEEE
16 years 1 months ago
Associative Memory for Noisy and Structurally Deformed Two-Dimensional Images Using Neural Networks
—This paper studies the problem of understanding noisy and structurally deformed two-dimensional images by means of abstractly defined neural works. First, in the framework of sy...
Hiroshi Inaba, Tomoki Takahashi, Keylan Alimhan
IPC
2007
IEEE
16 years 1 months ago
Context Selection and Reasoning in Ubiquitous Computing
Context reasoning refers to the process of giving high-level context deduction from a set of low-level contexts. It plays an indispensable role in ubiquitous computing. Most exist...
Donghai Guan, Weiwei Yuan, Sungyoung Lee, Young-Ko...
IROS
2007
IEEE
164views Robotics» more  IROS 2007»
16 years 1 months ago
Analysis of indeterminate contact forces in robotic grasping and contact tasks
— In this paper, we analyze indeterminate contact forces in robotic grasping and contact tasks. Previous studies by Omata and Nagata showed that there is a constraint on static f...
Yusuke Maeda, Koutarou Oda, Satoshi Makita
CAISE
2007
Springer
16 years 29 days ago
Automatic Generation of Model Translations
Abstract. The translation of information between heterogeneous representations is a long standing issue. With the large spreading of cooperative applications fostered by the advent...
Paolo Papotti, Riccardo Torlone