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92
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FOIKS
2008
Springer
15 years 2 months ago
Visibly Pushdown Transducers for Approximate Validation of Streaming XML
Visibly Pushdown Languages (VPLs), recognized by Visibly Pushdown Automata (VPAs), are a nicely behaved family of contextfree languages. It has been shown that VPAs are equivalent ...
Alex Thomo, Srinivasan Venkatesh, Ying Ying Ye
111
Voted
ALENEX
2010
163views Algorithms» more  ALENEX 2010»
15 years 2 months ago
Succinct Trees in Practice
We implement and compare the major current techniques for representing general trees in succinct form. This is important because a general tree of n nodes is usually represented i...
Diego Arroyuelo, Rodrigo Cánovas, Gonzalo N...
94
Voted
NIPS
2007
15 years 2 months ago
The Price of Bandit Information for Online Optimization
In the online linear optimization problem, a learner must choose, in each round, a decision from a set D ⊂ Rn in order to minimize an (unknown and changing) linear cost function...
Varsha Dani, Thomas P. Hayes, Sham Kakade
109
Voted
CSAC
2006
15 years 1 months ago
Managing Network Troubles while Interacting within Collaborative Virtual Environments
Abstract. We are interested in real time collaborative interactions within Collaborative Virtual Environments (CVE). This domain relies on the low latency offered by high speed net...
Thierry Duval, Chadi El Zammar
88
Voted
AIPS
2003
15 years 1 months ago
Recommendation as a Stochastic Sequential Decision Problem
Recommender systems — systems that suggest to users in e-commerce sites items that might interest them — adopt a static view of the recommendation process and treat it as a pr...
Ronen I. Brafman, David Heckerman, Guy Shani