Sciweavers

214 search results - page 26 / 43
» Extracting Features from Ratings: The Role of Factor Models
Sort
View
CVPR
2010
IEEE
14 years 4 months ago
Moving Vistas: Exploiting Motion for Describing Scenes
Scene recognition in an unconstrained setting is an open and challenging problem with wide applications. In this paper, we study the role of scene dynamics for improved representa...
Nitesh Shroff, Pavan Turaga, Rama Chellappa
JCNS
2002
99views more  JCNS 2002»
13 years 8 months ago
Coarse-Grained Reduction and Analysis of a Network Model of Cortical Response: I. Drifting Grating Stimuli
We present a reduction of a large-scale network model of visual cortex developed by McLaughlin, Shapley, Shelley, and Wielaard. The reduction is from many integrate-and-fire neuron...
Michael Shelley, David McLaughlin
WOWMOM
2005
ACM
112views Multimedia» more  WOWMOM 2005»
14 years 2 months ago
A Hidden Environment Model for Constructing Indoor Radio Maps
Constructing indoor radio maps plays an important role in many services and applications such as wireless base station planning. In this paper, we propose a hybrid approach to con...
Zhe Xiang, Hangjin Zhang, Jian Huang, Song Song, K...
PKDD
2010
Springer
131views Data Mining» more  PKDD 2010»
13 years 6 months ago
Flu Detector - Tracking Epidemics on Twitter
Abstract. We present an automated tool with a web interface for tracking the prevalence of Influenza-like Illness (ILI) in several regions of the United Kingdom using the contents...
Vasileios Lampos, Tijl De Bie, Nello Cristianini
EUROCRYPT
2007
Springer
14 years 2 months ago
Secure Computation from Random Error Correcting Codes
Abstract. Secure computation consists of protocols for secure arithmetic: secret values are added and multiplied securely by networked processors. The striking feature of secure co...
Hao Chen, Ronald Cramer, Shafi Goldwasser, Robbert...