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ICASSP
2011
IEEE
13 years 1 months ago
Voxel-based Viterbi Active Speaker Tracking (V-VAST) with best view selection for video lecture post-production
An automated system is presented for reducing a multi-view lecture recording into a single view video containing a best view summary of active speakers. The system uses skin color...
Damien Kelly, Anil Kokaram, Frank Boland
GFKL
2007
Springer
152views Data Mining» more  GFKL 2007»
14 years 4 months ago
Supporting Web-based Address Extraction with Unsupervised Tagging
Abstract. The manual acquisition and modeling of tourist information as e.g. addresses of points of interest is time and, therefore, cost intensive. Furthermore, the encoded inform...
Berenike Loos, Chris Biemann
ECIS
2001
13 years 11 months ago
Commitments Enabling Co-Operation in Distributed Information Systems Development
Information systems development is regarded as a series of distributed activities aiming at allocating resources in order to promote the development and use of computer-based syst...
Ralf Klischewski
SC
2004
ACM
14 years 3 months ago
Using Information from Prior Runs to Improve Automated Tuning Systems
Active Harmony is an automated runtime performance tuning system. In this paper we describe a parameter prioritizing tool to help focus on those parameters that are performance cr...
I-Hsin Chung, Jeffrey K. Hollingsworth
KCAP
2003
ACM
14 years 3 months ago
Towards topic-based summarization for interactive document viewing
Our research aims at interactive document viewers that can select and highlight relevant text passages on demand. Another related objective is the generation of topic-specific su...
Achim G. Hoffmann, Son Bao Pham