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» Enterprise modeling using class and instance models
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EOR
2007
101views more  EOR 2007»
15 years 6 months ago
Using aggregation to optimize long-term production planning at an underground mine
Motivated by an underground mining operation at Kiruna, Sweden, we formulate a mixed integer program to schedule iron ore production over multiple time periods. Our optimization m...
Alexandra M. Newman, Mark Kuchta
DMTCS
2007
81views Mathematics» more  DMTCS 2007»
15 years 6 months ago
Regular Languages and Associative Language Descriptions
The Associative Language Description model (ALD) is a combination of locally testable and constituent structure ideas. It is consistent with current views on brain organization an...
Marcella Anselmo, Alessandra Cherubini, Pierluigi ...
ICCAD
1997
IEEE
122views Hardware» more  ICCAD 1997»
15 years 11 months ago
Approximate timing analysis of combinational circuits under the XBD0 model
This paper is concerned with approximate delay computation algorithms for combinational circuits. As a result of intensive research in the early 90’s [3, 8] efficient tools exi...
Yuji Kukimoto, Wilsin Gosti, Alexander Saldanha, R...
SDM
2010
SIAM
144views Data Mining» more  SDM 2010»
15 years 8 months ago
Predictive Modeling with Heterogeneous Sources
Lack of labeled training examples is a common problem for many applications. In the same time, there is usually an abundance of labeled data from related tasks. But they have diff...
Xiaoxiao Shi, Qi Liu, Wei Fan, Qiang Yang, Philip ...
COLT
2005
Springer
16 years 6 days ago
Learnability of Bipartite Ranking Functions
The problem of ranking, in which the goal is to learn a real-valued ranking function that induces a ranking or ordering over an instance space, has recently gained attention in mac...
Shivani Agarwal, Dan Roth