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GLOBECOM
2007
IEEE
14 years 3 months ago
Network-Calculus-Based Analysis of Power Management in Video Sensor Networks
— This paper considers two important issues for video sensor network, (1) timely delivery of captured video stream and (2) energy-efficient network design. Based on network calc...
Yanchuan Cao, Yuan Xue, Yi Cui
HICSS
2007
IEEE
137views Biometrics» more  HICSS 2007»
14 years 3 months ago
Value Driven Security Threat Modeling Based on Attack Path Analysis
This paper presents a quantitative threat modeling method, the Threat Modeling method based on Attack Path Analysis (T-MAP), which quantifies security threats by calculating the t...
Yue Chen, Barry W. Boehm, Luke Sheppard
HIS
2008
13 years 10 months ago
Diagnosing Patients Combining Principal Components Analysis and Case Based Reasoning
This paper addresses the application of a PCA analysis on categorical data prior to diagnose a patients data set using a Case-Based Reasoning (CBR) system. The particularity is th...
Carles Pous, Dani Caballero, Beatriz López
AICS
2009
13 years 7 months ago
Robustness Analysis of Model-Based Collaborative Filtering Systems
Collaborative filtering (CF) recommender systems are very popular and successful in commercial application fields. However, robustness analysis research has shown that conventional...
Zunping Cheng, Neil Hurley
ICA
2010
Springer
13 years 7 months ago
Non-negative Independent Component Analysis Algorithm Based on 2D Givens Rotations and a Newton Optimization
Abstract. In this paper, we consider the Independent Component Analysis problem when the hidden sources are non-negative (Non-negative ICA). This problem is formulated as a non-lin...
Wendyam Serge Boris Ouedraogo, Antoine Souloumiac,...