We consider prediction-model evaluation in the context of marketing-campaign planning. In order to evaluate and compare models with specific campaign objectives in mind, we need t...
101 views120 votes16 years 3 months ago HPCA 2004»
Much research has been devoted to making microprocessors energy-efficient. However, little attention has been paid to multiprocessor environments where, due to the co-operative na...
107 views232 votes16 years 3 months ago VLDB 2003»
The efficient retrieval of data items on set-valued attributes is an important research topic that has attracted little attention so far. We studied and modified four index structu...
622 views139 votes15 years 11 months ago CVPR 2010»
We propose a calibration-free gaze sensing method using visual saliency maps. Our goal is to construct a gaze estimator only using eye images captured from a person watching a vid...
In early 2008, Pyxis Technologies was contracted in the third of a series of projects distributed between Canada and France. This project dwarfed its predecessors in scope and com...
114 views113 votes15 years 9 months ago ICASSP 2009»
Distributed synchronization is known to occur at several scales in the brain, and has been suggested as playing a key functional role in perceptual grouping. State-of-the-art visu...
192 views120 votes15 years 9 months ago SAGT 2009»
Computing optimal Stackelberg strategies in general two-player Bayesian games (not to be confused with Stackelberg strategies in routing games) is a topic that has recently been ga...
128 views107 votes15 years 9 months ago ICPR 2008»
The class imbalance is a critical problem in classification tasks related to many real world applications. A large number of solutions were proposed in literature, both at the al...
158 views117 votes15 years 9 months ago ICMCS 2007»
In recent years, the Distributed Video Coding (DVC) has become a more and more popular research area. In the current work, the framework of transform domain Wyner-Ziv coding of vi...
127 views150 votes15 years 9 months ago ICNSC 2007»
The paper addresses object localization via a distributed sensor network. A centralized estimation approach is undertaken along with a selective node activation strategy to ensure...