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VLDB
2005
ACM
397views Database» more  VLDB 2005»
15 years 9 months ago
Concurrency control and recovery for balanced B-link trees
Abstract. In this paper we present new concurrent and recoverable B-link-tree algorithms. Unlike previous algorithms, ours maintain the balance of the B-link tree at all times, so ...
Ibrahim Jaluta, Seppo Sippu, Eljas Soisalon-Soinin...
ROBOCUP
2009
Springer
134views Robotics» more  ROBOCUP 2009»
15 years 4 months ago
Learning Complementary Multiagent Behaviors: A Case Study
As the reach of multiagent reinforcement learning extends to more and more complex tasks, it is likely that the diverse challenges posed by some of these tasks can only be address...
Shivaram Kalyanakrishnan, Peter Stone
CIKM
2007
Springer
15 years 3 months ago
Nugget discovery in visual exploration environments by query consolidation
Queries issued by casual users or specialists exploring a data set often point us to important subsets of the data, be it clusters, outliers or other features of particular import...
Di Yang, Elke A. Rundensteiner, Matthew O. Ward
ACCV
2006
Springer
15 years 3 months ago
Dense Motion and Disparity Estimation Via Loopy Belief Propagation
We describe a method for computing a dense estimate of motion and disparity, given a stereo video sequence containing moving non-rigid objects. In contrast to previous approaches, ...
Michael Isard, John MacCormick
PLDI
2006
ACM
15 years 3 months ago
SAFECode: enforcing alias analysis for weakly typed languages
Static analysis of programs in weakly typed languages such as C and C++ is generally not sound because of possible memory errors due to dangling pointer references, uninitialized ...
Dinakar Dhurjati, Sumant Kowshik, Vikram S. Adve