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» Graph Based Modeling of P2P Streaming Systems
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CIKM
2008
Springer
15 years 4 months ago
Modeling multi-step relevance propagation for expert finding
An expert finding system allows a user to type a simple text query and retrieve names and contact information of individuals that possess the expertise expressed in the query. Thi...
Pavel Serdyukov, Henning Rode, Djoerd Hiemstra
141
Voted
IPPS
1998
IEEE
15 years 6 months ago
Processor Lower Bound Formulas for Array Computations and Parametric Diophantine Systems
Using a directed acyclic graph (dag) model of algorithms, we solve a problem related to precedenceconstrained multiprocessor schedules for array computations: Given a sequence of ...
Peter R. Cappello, Ömer Egecioglu
119
Voted
ASPDAC
2006
ACM
91views Hardware» more  ASPDAC 2006»
15 years 8 months ago
Fast substrate noise-aware floorplanning with preference directed graph for mixed-signal SOCs
— In this paper, we introduce a novel substrate noise estimation technique during early floorplanning, based on the concept of Block Preference Directed Graph (BPDG) and the cla...
Minsik Cho, Hongjoong Shin, David Z. Pan
146
Voted
ENASE
2009
179views Hardware» more  ENASE 2009»
15 years 10 days ago
Evolving System's Modeling and Simulation through Reflective Petri Nets
Abstract. The design of dynamic discrete-event systems calls for adequate modeling formalisms and tools to manage possible changes occurring during system's lifecycle. A commo...
Lorenzo Capra, Walter Cazzola
USITS
2001
15 years 3 months ago
Partial Prefetch for Faster Surfing in Composite Hypermedia
In this paper we present a prefetch technique, which incorporates a scheme similar to data streaming to minimize the response-lag. Unlike previous all or none techniques, we propo...
Javed I. Khan, Qingping Tao