2560 search results - page 103 / 512 » Contributions to zero-sum problems |
DBSEC
2010
13 years 11 months ago
2010
Abstract. In considering a problem in access control for scalable multimedia formats, we have developed new methods for constructing a key assignment scheme. Our first contribution...
EUSFLAT
2007
13 years 11 months ago
2007
Some manipulations with vague quantities consist in an aggregation of vague amounts where the resulting aggregated quantity (in our case a sum of vague summands) is expected to be...
IJCAI
2001
13 years 11 months ago
2001
A fundamental difficulty faced by groups of agents that work together is how to efficiently coordinate their efforts. This paper presents techniques that allow heterogeneous agent...
VMV
2001
13 years 11 months ago
2001
This contribution presents a new class of MRF, that is inspired by methods of statistical physics. The new energy function assumes full-connectivity in the neighborhood system and...
UAI
2004
13 years 11 months ago
2004
We consider the challenge of preference elicitation in systems that help users discover the most desirable item(s) within a given database. Past work on preference elicitation foc...