Results 11 to 20 of about 3,010,681 (294)
On the complexity of exchanging [PDF]
Information Processing Letters, 2016 We analyze the computational complexity of the problem of deciding whether, for a given simple game, there exists the possibility of rearranging the participants in a set of $j$ given losing coalitions into a set of $j$ winning coalitions. We also look at the problem of turning winning coalitions into losing coalitions.
Xavier Molinero +2 more
openaire +7 more sources
The Computer Journal, 2003 Summary: The growing importance of electronic commerce and the increasing number of applications in this area has led research into studying methods of how to perform safe and secure online business transactions over the Internet. A central problen, in this context is that of fair exchange, i.e. how to exchange two electronic items in a fair manner. We
Pagnia, Henning +2 more
openaire +2 more sources
Big Ideas Exchange: The Struggle for Cyber Advantage [PDF]
, 2018 The Big Ideas Exchange (BIX) is an NPS initiative that brings forward new and potentially game-changing thinking developed by NPS faculty and students ot address grand challenges in American national security.Presentations: Tracking Anonymous Invaders ...
core +2 more sources
Environmental Health, 2018 Background In the last decade unconventional oil and gas (UOG) extraction has rapidly proliferated throughout the United States (US) and the world. This occurred largely because of the development of directional drilling and hydraulic fracturing which ...
Ashley L. Bolden +3 more
doaj +1 more source
BUILDING COMMUNITY RESILIENCE THROUGH GEOSPATIAL INFORMATION DASHBOARDS [PDF]
The International Archives of the Photogrammetry, Remote Sensing and Spatial Information Sciences, 2022 This article discusses a dashboard toolkit designed at the Knowledge Exchange for Resilience at the Arizona State University to integrate and analyze multi-agency data offering many ways of visualizing big data representable, contextualizable, and ...
S. Praharaj, E. Wentz
doaj +1 more source
The Journal of Engineering, 2023 The clearing price in electricity spot market is an important reference guiding market participants to purchase energy. Current electricity price forecasting methods mainly focus on improving numerical accuracy, and the need to optimize economic benefits
Wang Ning +5 more
doaj +1 more source
Exchange and Reproduction of Political Discourse of Eighth A.H in Hafiz’s Divan [PDF]
مجله مطالعات ایرانی, 2022 Introduction A work of art is the production of exchanges and interactions among creator, collective sources, simple and complex network of traditions, discourses and historical, social and political institutions.
mohammad keshavarz beyzai
doaj +1 more source
Exchange-Repairs: Managing Inconsistency in Data Exchange [PDF]
Journal on Data Semantics, 2014 In a data exchange setting with target constraints, it is often the case that a given source instance has no solutions. In such cases, the semantics of target queries trivialize. The aim of this paper is to introduce and explore a new framework that gives meaningful semantics in such cases by using the notion of exchange-repairs.
Balder ten Cate +2 more
openaire +3 more sources
Frontiers in Energy Research, 2023 With the growth of electricity consumers purchasing green energy and the development of digital energy trading platforms, the role of digitalized retail electricity markets in the low-carbon transition of electric energy systems is becoming increasingly ...
Xiuzhen Hu +8 more
doaj +1 more source