Sciweavers

2323 search results - page 218 / 465
» Illumination-Invariant Change Detection
Sort
View
ICMCS
2006
IEEE
180views Multimedia» more  ICMCS 2006»
16 years 23 days ago
Automatic Speaker Segmentation using Multiple Features and Distance Measures: A Comparison of Three Approaches
This paper addresses the problem of unsupervised speaker change detection. Three systems based on the Bayesian Information Criterion (BIC) are tested. The first system investigat...
Margarita Kotti, Luis P. M. Martins, Emmanouil Ben...
INFOCOM
2005
IEEE
16 years 9 days ago
A distributed adaptive cache update algorithm for the dynamic source routing protocol
On-demand routing protocols use route caches to make routing decisions. Due to frequent topology changes, cached routes easily become stale. To address the cache staleness issue i...
Xin Yu, Zvi M. Kedem
BPM
2006
Springer
78views Business» more  BPM 2006»
15 years 10 months ago
Semantic Correctness in Adaptive Process Management Systems
Adaptivity in Process Management Systems (PMS) is key to their successful applicability in pratice. Approaches have already been developed to ensure the system correctness after ar...
Linh Thao Ly, Stefanie Rinderle, Peter Dadam
EMO
2006
Springer
113views Optimization» more  EMO 2006»
15 years 10 months ago
Prediction-Based Population Re-initialization for Evolutionary Dynamic Multi-objective Optimization
Abstract. Optimization in changing environment is a challenging task, especially when multiple objectives are to be optimized simultaneously. The basic idea to address dynamic opti...
Aimin Zhou, Yaochu Jin, Qingfu Zhang, Bernhard Sen...
ER
2006
Springer
112views Database» more  ER 2006»
15 years 10 months ago
A DAG Comparison Algorithm and Its Application to Temporal Data Warehousing
Abstract. We present a new technique for discovering and representing structural changes between two versions of a directed acyclic graph (DAG). Motivated by the necessity of chang...
Johann Eder, Karl Wiggisser