Sciweavers

2904 search results - page 360 / 581
» Analysis Experiences Using Information Visualization
Sort
View
ICMCS
2006
IEEE
150views Multimedia» more  ICMCS 2006»
16 years 19 days ago
Hierarchical Summarization of Videos by Tree-Structured Vector Quantization
Accurate grouping of video shots could lead to semantic indexing of video segments for content analysis and retrieval. This paper introduces a novel cluster analysis which, depend...
Sergio Benini, Aldo Bianchetti, Riccardo Leonardi,...
MM
2004
ACM
145views Multimedia» more  MM 2004»
16 years 17 hour ago
BiReality: mutually-immersive telepresence
BiReality (a.k.a. Mutually-Immersive Telepresence) uses a teleoperated robotic surrogate to provide an immersive telepresence system for face-to-face interactions. Our goal is to ...
Norman P. Jouppi, Subu Iyer, Stan Thomas, April Sl...
WIOPT
2010
IEEE
15 years 5 months ago
Hub-betweenness analysis in delay tolerant networks inferred by real traces
—In this paper we study the influence of using hub nodes to relay messages in human-based delay tolerant networks (DTNs), by analyzing empirical traces obtained by human mobilit...
Giuliano Grossi, Federico Pedersini
MM
2004
ACM
248views Multimedia» more  MM 2004»
16 years 18 hour ago
Incremental semi-supervised subspace learning for image retrieval
Subspace learning techniques are widespread in pattern recognition research. They include Principal Component Analysis (PCA), Locality Preserving Projection (LPP), etc. These tech...
Xiaofei He
JCDL
2009
ACM
133views Education» more  JCDL 2009»
16 years 1 months ago
Cost and benefit analysis of mediated enterprise search
The utility of an enterprise search system is determined by three key players: the information retrieval (IR) system (the search engine), the enterprise users, and the service pro...
Mingfang Wu, James A. Thom, Andrew Turpin, Ross Wi...