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CORR
2011
Springer
178views Education» more  CORR 2011»
14 years 1 months ago
Online Learning: Stochastic and Constrained Adversaries
Learning theory has largely focused on two main learning scenarios. The first is the classical statistical setting where instances are drawn i.i.d. from a fixed distribution and...
Alexander Rakhlin, Karthik Sridharan, Ambuj Tewari
CSCW
2004
ACM
15 years 2 months ago
Assembling the senses: towards the design of cooperative interfaces for visually impaired users
The needs of blind and visually impaired users are seriously under-investigated in CSCW. We review work on assistive interfaces especially concerning how collaboration between sig...
Fredrik Winberg, John Bowers
ICAIL
2003
ACM
15 years 2 months ago
Positive and Negative Expectations and the Deontic Nature of Social Conventions
The general goal of the paper is to show the normative/deontic nature of conventions. Conventions are traditionally defined as regularity of behavior based on expectations evolved...
Cristiano Castelfranchi, Luca Tummolini
CORR
2006
Springer
160views Education» more  CORR 2006»
14 years 9 months ago
Frugality ratios and improved truthful mechanisms for vertex cover
In set-system auctions, there are several overlapping teams of agents, and a task that can be completed by any of these teams. The auctioneer's goal is to hire a team and pay...
Edith Elkind, Leslie Ann Goldberg, Paul W. Goldber...
SACMAT
2006
ACM
15 years 3 months ago
The secondary and approximate authorization model and its application to Bell-LaPadula policies
We introduce the concept, model, and policy-specific algorithms for inferring new access control decisions from previous ones. Our secondary and approximate authorization model (...
Jason Crampton, Wing Leung, Konstantin Beznosov