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ATAL
2010
Springer
13 years 11 months ago
Evaluating directorial control in a character-centric interactive narrative framework
Interactive narrative allows the user to play a role in a story and interact with other characters controlled by the system. Directorial control is a procedure for dynamically tun...
Mei Si, Stacy C. Marsella, David V. Pynadath
EOR
2007
89views more  EOR 2007»
13 years 10 months ago
Trade reduction vs. multi-stage: A comparison of double auction design approaches
With the growth of electronic markets, designing double auction mechanisms that are applicable to emerging market structures has become an important research topic. In this paper,...
Leon Yang Chu, Zuo-Jun Max Shen
INFOCOM
2010
IEEE
13 years 8 months ago
Sybil Attacks Against Mobile Users: Friends and Foes to the Rescue
—Collaborative applications for co-located mobile users can be severely disrupted by a sybil attack to the point of being unusable. Existing decentralized defences have largely b...
Daniele Quercia, Stephen Hailes
PVLDB
2010
174views more  PVLDB 2010»
13 years 8 months ago
x-RDF-3X: Fast Querying, High Update Rates, and Consistency for RDF Databases
The RDF data model is gaining importance for applications in computational biology, knowledge sharing, and social communities. Recent work on RDF engines has focused on scalable p...
Thomas Neumann, Gerhard Weikum
IUI
2010
ACM
14 years 7 months ago
Aspect-level news browsing: understanding news events from multiple viewpoints
Aspect-level news browsing provides readers with a classified view of news articles with different viewpoints. It facilitates active interactions with which readers easily discove...
Souneil Park, Sang Jeong Lee, Junehwa Song