Sciweavers

4485 search results - page 605 / 897
» Equivalences on Observable Processes
Sort
View
ICASSP
2007
IEEE
15 years 8 months ago
Relevance Network Modeling for Muscle Association Pattern in Reaching Movements
Our purpose is to study how different muscles collaborate together to efficiently create a smooth, coordinated reaching movement. In the EMG literature, it has been commonplace to...
Z. Jane Wang, Martin J. McKeown
ICIP
2007
IEEE
15 years 8 months ago
Does where you Gaze on an Image Affect your Perception of Quality? Applying Visual Attention to Image Quality Metric
The aim of an objective image quality assessment is to find an automatic algorithm that evaluates the quality of pictures or video as a human observer would do. To reach this goal...
Alexandre Ninassi, Olivier Le Meur, Patrick Le Cal...
ICASSP
2009
IEEE
15 years 8 months ago
A tempering approach for Itakura-Saito non-negative matrix factorization. With application to music transcription
In this paper we are interested in non-negative matrix factorization (NMF) with the Itakura-Saito (IS) divergence. Previous work has demonstrated the relevance of this cost functi...
Nancy Bertin, Cédric Févotte, Roland...
SIGIR
2010
ACM
15 years 8 months ago
Query recovery of short user queries: on query expansion with stopwords
User queries to search engines are observed to predominantly contain inflected content words but lack stopwords and capitalization. Thus, they often resemble natural language que...
Johannes Leveling, Gareth J. F. Jones
CCGRID
2006
IEEE
15 years 8 months ago
Mirroring Resources or Mapping Requests: Implementing WS-RF for Grid Workflows
The Web Services Resource Framework (WS-RF) and the Web Services Notification (WS-N) specifications are a crucial component of Grid infrastructures. They provide a standardized int...
Thomas Heinis, Cesare Pautasso, Gustavo Alonso