5009 search results - page 99 / 1002 » Value chain modelling using system dynamics |
INFORMS
2010
14 years 8 months ago
2010
We present an approximate dynamic programming approach for making ambulance redeployment decisions in an emergency medical service system. The primary decision is where we should ...
ANSS
2004
IEEE
15 years 1 months ago
2004
IEEE
The Random Early Detection (RED) scheme for congestion control in TCP is well known over a decade. Due to a number of control parameters in RED, it cannot make acceptable packet-d...
ICAPR
2005
Springer
15 years 3 months ago
2005
Springer
Abstract. This paper addresses the clustering problem of hidden dynamical systems behind observed multivariate sequences by assuming an interval-based temporal structure in the seq...
115
click to vote
ICDCS
2002
IEEE
15 years 2 months ago
2002
IEEE
Distributed Role-Based Access Control (dRBAC) is a scalable, decentralized trust-management and accesscontrol mechanism for systems that span multiple administrative domains. dRBA...
HICSS
2007
IEEE
15 years 4 months ago
2007
IEEE
This research, draws upon an integrative model of IT business value, examines the mediating effect of an "IT organizational assimilation capacity" between IS integration...