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» A Discourse on Complexity of Process Models
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AI
2008
Springer
15 years 3 months ago
Reachability analysis of uncertain systems using bounded-parameter Markov decision processes
Verification of reachability properties for probabilistic systems is usually based on variants of Markov processes. Current methods assume an exact model of the dynamic behavior a...
Di Wu, Xenofon D. Koutsoukos
ICALP
2005
Springer
15 years 8 months ago
Tight Lower Bounds for Query Processing on Streaming and External Memory Data
We study a clean machine model for external memory and stream processing. We show that the number of scans of the external data induces a strict hierarchy (as long as work space is...
Martin Grohe, Christoph Koch, Nicole Schweikardt
OTM
2005
Springer
15 years 8 months ago
An Approach for Semantic Query Processing with UDDI
UDDI is not suitable for handling semantic markups for Web services due to its flat data model and limited search capabilities. In this paper, we introduce an approach to allow for...
Jim Luo, Bruce E. Montrose, Myong H. Kang
HICSS
2009
IEEE
114views Biometrics» more  HICSS 2009»
15 years 7 months ago
Groupware for Design: An Interactive System to Facilitate Creative Processes in Team Design Work
Creativity as modeled using the recluse genius paradigm fails to recognize the necessity and value of the collaborative aspects involved. Enhancing the creative output of teams wi...
Arjun Venkataswamy, Rajinder Sodhi, Yerkin Abdildi...
SMA
2008
ACM
155views Solid Modeling» more  SMA 2008»
15 years 3 months ago
Filament tracking and encoding for complex biological networks
We present a framework for segmenting and storing filament networks from scalar volume data. Filament structures are commonly found in data generated using high-throughput microsc...
David Mayerich, John Keyser