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UIST
2004
ACM
15 years 9 months ago
Interacting with hidden content using content-aware free-space transparency
We present content-aware free-space transparency, an approach to viewing and manipulating the otherwise hidden content of obscured windows through unimportant regions of overlappi...
Edward W. Ishak, Steven Feiner
ADBIS
2004
Springer
147views Database» more  ADBIS 2004»
15 years 9 months ago
A Hybrid Keyword Search across Peer-to-Peer Federated Databases
The need for Keyword search in databases is suggested both by Web integration with legacy database management system and by dynamic Web publication. However, it sacrifices the inh...
Jungkee Kim, Geoffrey Fox
AMEC
2004
Springer
15 years 9 months ago
Revenue Failures and Collusion in Combinatorial Auctions and Exchanges with VCG Payments
Abstract. In a combinatorial auction, there are multiple items for sale, and bidders are allowed to place a bid on a bundle of these items rather than just on the individual items....
Vincent Conitzer, Tuomas Sandholm
130
Voted
AMEC
2004
Springer
15 years 9 months ago
iAuctionMaker: A Decision Support Tool for Mixed Bundling
This paper presents iAuctionMaker as a novel tool that serves as a decision support for e-sourcing professionals on their pursuing of auction optimisation. Given a set of items to ...
Antonio Reyes-Moro, Juan A. Rodríguez-Aguil...
CCS
2004
ACM
15 years 9 months ago
Authenticity by tagging and typing
We propose a type and effect system for authentication protocols built upon a tagging scheme that formalizes the intended semantics of ciphertexts. The main result is that the val...
Michele Bugliesi, Riccardo Focardi, Matteo Maffei
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