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TCOM
2008
92views more  TCOM 2008»
13 years 7 months ago
Mailbox switch: a scalable two-stage switch architecture for conflict resolution of ordered packets
Abstract-- Traditionally, conflict resolution in an inputbuffered switch is solved by finding a matching between inputs and outputs per time slot. To do this, a switch not only nee...
Cheng-Shang Chang, Duan-Shin Lee, Ying-Ju Shih, Ch...
IOR
2007
65views more  IOR 2007»
13 years 7 months ago
A Comparison of the Optimal Costs of Two Canonical Inventory Systems
We compare two inventory systems, one in which excess demand is lost and the other in which excess demand is backordered. Both systems are reviewed periodically. They experience t...
Ganesh Janakiraman, Sridhar Seshadri, J. George Sh...
IS
2007
13 years 7 months ago
Business process mining: An industrial application
Contemporary information systems (e.g., WfM, ERP, CRM, SCM, and B2B systems) record business events in so-called event logs. Business process mining takes these logs to discover p...
Wil M. P. van der Aalst, Hajo A. Reijers, A. J. M....
JACM
2007
160views more  JACM 2007»
13 years 7 months ago
Lossless abstraction of imperfect information games
abstraction of imperfect information games ANDREW GILPIN and TUOMAS SANDHOLM Computer Science Department Carnegie Mellon University Pittsburgh, PA, USA Finding an equilibrium of an...
Andrew Gilpin, Tuomas Sandholm
JGAA
2007
124views more  JGAA 2007»
13 years 7 months ago
Simultaneous Border Segmentation of Doughnut-Shaped Objects in Medical Images
Image segmentation with specific constraints has found applications in several areas such as biomedical image analysis and data mining. In this paper, we study the problem of sim...
Xiaodong Wu, Michael B. Merickel