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ALGORITHMICA
2002
104views more  ALGORITHMICA 2002»
15 years 4 months ago
Security of Quantum Key Distribution against All Collective Attacks
Security of quantum key distribution against sophisticated attacks is among the most important issues in quantum information theory. In this work we prove security against a very ...
Eli Biham, Michel Boyer, Gilles Brassard, Jeroen v...
CSCW
2002
ACM
15 years 4 months ago
Collaboration as an Activity Coordinating with Pseudo-Collective Objects
A coalition is a collaborative pattern in which people must work together to accomplish a task, but where organizational constraints stand in the way of their making use of the co...
David Zager
CORR
1999
Springer
143views Education» more  CORR 1999»
15 years 4 months ago
Collective Intelligence for Control of Distributed Dynamical Systems
We consider the El Farol bar problem, also known as the minority game W. B. Arthur, The American Economic Review, 842: 406 411 1994, D. Challet and Y.C. Zhang, Physica A, 256:514 ...
David Wolpert, Kevin R. Wheeler, Kagan Tumer
SIGIR
2002
ACM
15 years 4 months ago
Language model for IR using collection information
In this paper, we explored how to use meta-data information in information retrieval task. We presented a new language model that is able to take advantage of the category informa...
Rong Jin, Luo Si, Alexander G. Hauptmann, James P....
PVLDB
2008
85views more  PVLDB 2008»
15 years 3 months ago
Scalable ad-hoc entity extraction from text collections
Supporting entity extraction from large document collections is important for enabling a variety of important data analysis tasks. In this paper, we introduce the "ad-hoc&quo...
Sanjay Agrawal, Kaushik Chakrabarti, Surajit Chaud...