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EUROPAR
2009
Springer
14 years 8 hour ago
Capturing and Visualizing Event Flow Graphs of MPI Applications
A high-level understanding of how an application executes and which performance characteristics it exhibits is essential in many areas of high performance computing, such as applic...
Karl Fürlinger, David Skinner
WSCG
2004
139views more  WSCG 2004»
13 years 8 months ago
Clustering in Virtual Plant Ecosystems
The spatial plant distribution in virtual ecosystems is usually modeled by means of artificial life. Each plant is considered as a solitary element competing for its resources and...
Bedrich Benes, J. M. Soto Guerrero
TOG
2012
215views Communications» more  TOG 2012»
11 years 9 months ago
Videoscapes: exploring sparse, unstructured video collections
The abundance of mobile devices and digital cameras with video capture makes it easy to obtain large collections of video clips that contain the same location, environment, or eve...
James Tompkin, Kwang In Kim, Jan Kautz, Christian ...
TCSV
2008
125views more  TCSV 2008»
13 years 6 months ago
Exploring Co-Occurence Between Speech and Body Movement for Audio-Guided Video Localization
This paper presents a bottom-up approach that combines audio and video to simultaneously locate individual speakers in the video (2-D source localization) and segment their speech ...
H. Vajaria, S. Sarkar, R. Kasturi
COGSCI
2004
77views more  COGSCI 2004»
13 years 7 months ago
Mapping visual attention with change blindness: new directions for a new method
Change blindness provides a new technique for mapping visual attention with unprecedented spatial and temporal resolution. Change blindness can occur when a brief full-field blank...
Peter U. Tse