1242 search results - page 116 / 249 » A Computational Complexity Theory in Membrane Computing |
STACS
2009
Springer
15 years 4 months ago
2009
Springer
The homomorphism problem for relational structures is an abstract way of formulating constraint satisfaction problems (CSP) and various problems in database theory. The decision ve...
MIRAGE
2007
Springer
15 years 4 months ago
2007
Springer
Abstract. This paper introduces a new concept within shadow segmentation for usage in shadow removal and augmentation through construction of an alpha overlay shadow model. Previou...
SIGECOM
2005
ACM
15 years 3 months ago
2005
ACM
We study a multi-unit auction with multiple bidders, each of whom has a private valuation and a budget. The truthful mechanisms of such an auction are characterized, in the sense ...
SIGECOM
2003
ACM
15 years 3 months ago
2003
ACM
We consider the problem of minimizing preference elicitation in efficient multiattribute auctions, that support dynamic negotiation over non-price based attributes such as qualit...
INFOCOM
1997
IEEE
15 years 2 months ago
1997
IEEE
Several types of network trafic have been shown to exhibit long-range dependence (LRD). In this work, we show that the busy period of an ATM system driven by a long-range dependen...