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CIKM
2008
Springer
13 years 10 months ago
Summarization of social activity over time: people, actions and concepts in dynamic networks
We present a framework for automatically summarizing social group activity over time. The problem is important in understanding large scale online social networks, which have dive...
Yu-Ru Lin, Hari Sundaram, Aisling Kelliher
RIAO
2007
13 years 10 months ago
Discriminative Fields for Modeling Semantic Concepts in Video
According to some current thinking, a very large number of semantic concepts could provide researcher a novel way to characterize video and be utilized for video retrieval and und...
Ming-yu Chen, Alexander G. Hauptmann
ACL
2010
13 years 6 months ago
Learning to Adapt to Unknown Users: Referring Expression Generation in Spoken Dialogue Systems
We present a data-driven approach to learn user-adaptive referring expression generation (REG) policies for spoken dialogue systems. Referring expressions can be difficult to unde...
Srinivasan Janarthanam, Oliver Lemon
HICSS
2006
IEEE
170views Biometrics» more  HICSS 2006»
14 years 2 months ago
A Complex Adaptive System Perspective of Enterprise Architecture in Electronic Government
Within the public sector, the deployment of enterprise architecture is often an attempt to address the decentralization/centralization relationships to improve the links between t...
Marijn Janssen, George Kuk
DIAGRAMS
2004
Springer
14 years 2 months ago
Cider: A Component-Based Toolkit for Creating Smart Diagram Environments
— Smart Diagram Environments (SDEs) are software applications that use structured diagrams to provide a natural visual interface that behaves as if the computer “understands”...
Anthony R. Jansen, Kim Marriott, Bernd Meyer