Sciweavers

3717 search results - page 320 / 744
» Representing Multiple Theories
Sort
View
TPHOL
2005
IEEE
16 years 12 days ago
A Design Structure for Higher Order Quotients
The quotient operation is a standard feature of set theory, where a set is partitioned into subsets by an equivalence relation. We reinterpret this idea for higher order logic, whe...
Peter V. Homeier
SIGECOM
2005
ACM
122views ECommerce» more  SIGECOM 2005»
16 years 12 days ago
Multi-unit auctions with budget-constrained bidders
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 ...
Christian Borgs, Jennifer T. Chayes, Nicole Immorl...
GECCO
2005
Springer
142views Optimization» more  GECCO 2005»
16 years 11 days ago
Choreogenetics: the generation of choreographic variants through genetic mutations and selection
In this paper, a genetic algorithm is introduced to generate variants of a choreographic sequence, which are then selected using different criteria. The mutation phase of the algo...
François-Joseph Lapointe
AI
2004
Springer
16 years 7 days ago
Spatio-temporal Reasoning for Vague Regions
Abstract. This paper extends a mereotopological theory of spatiotemporal reasoning to vague ”egg-yolk” regions. In this extension, the egg and its yolk are allowed to move and ...
Zina M. Ibrahim, Ahmed Y. Tawfik
177
Voted
HICSS
2003
IEEE
173views Biometrics» more  HICSS 2003»
16 years 4 days ago
Business-to-Business Value Drivers and eBusiness Infrastructures in Financial Services: Collaborative Commerce Across Global Mar
This paper examines the value drivers and e-business infrastructures for collaborative commerce across two distinct types of business-to-business governance arrangements in Financ...
Alea M. Fairchild, Ryan Peterson