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COCOON
2005
Springer
15 years 8 months ago
On-Line Algorithms for Market Equilibria
We consider a variation of the classical problem of finding prices which guarantee equilibrium in linear markets consisting of divisible goods and agents with money. Specificall...
Spyros Angelopoulos, Atish Das Sarma, Avner Magen,...
AIPS
2009
15 years 7 months ago
Multi-Agent Online Planning with Communication
We propose an online algorithm for planning under uncertainty in multi-agent settings modeled as DEC-POMDPs. The algorithm helps overcome the high computational complexity of solv...
Feng Wu, Shlomo Zilberstein, Xiaoping Chen
APPROX
2009
Springer
195views Algorithms» more  APPROX 2009»
16 years 1 months ago
Approximating Node-Connectivity Augmentation Problems
The (undirected) Node Connectivity Augmentation (NCA) problem is: given a graph J = (V, EJ ) and connectivity requirements {r(u, v) : u, v ∈ V }, find a minimum size set I of n...
Zeev Nutov
IADIS
2008
15 years 7 months ago
Online Active Listening And Media Competence
The highly recognized concept of "active listening" is widely adopted in contexts that involve gathering information and solving problems. Demanding both verbal and nonv...
Kathrin Figl, Christine Bauer
ICDE
2009
IEEE
149views Database» more  ICDE 2009»
16 years 8 months ago
Online Tuning of Aggregation Tables for OLAP
Materializing results from complex aggregation queries helps to significantly improve response times in OLAP servers. This problem is known as the view selection problem: choosing ...
Katja Hose, Daniel Klan, Kai-Uwe Sattler