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SBIA
2004
Springer
14 years 2 months ago
Learning with Drift Detection
Abstract. Most of the work in machine learning assume that examples are generated at random according to some stationary probability distribution. In this work we study the problem...
João Gama, Pedro Medas, Gladys Castillo, Pe...
SIGMOD
2011
ACM
241views Database» more  SIGMOD 2011»
12 years 12 months ago
Neighborhood based fast graph search in large networks
Complex social and information network search becomes important with a variety of applications. In the core of these applications, lies a common and critical problem: Given a labe...
Arijit Khan, Nan Li, Xifeng Yan, Ziyu Guan, Supriy...
IROS
2008
IEEE
151views Robotics» more  IROS 2008»
14 years 3 months ago
Transition-based RRT for path planning in continuous cost spaces
This paper presents a new method called Transition-based RRT (T-RRT) for path planning problems in continuous cost spaces. It combines the exploration strength of the RRT algorith...
Leonard Jaillet, Juan Cortés, Thierry Sim&e...
FSTTCS
2003
Springer
14 years 2 months ago
Reachability Analysis of Process Rewrite Systems
We define a new model called O-PRS that extends the Process Rewrite Systems formalism with a new associative operator, “ ”, that allows to model parallel composition while ke...
Ahmed Bouajjani, Tayssir Touili
DAC
1997
ACM
14 years 1 months ago
Wire Segmenting for Improved Buffer Insertion
Buffer insertion seeks to place buffers on the wires of a signal net to minimize delay. Van Ginneken [14] proposed an optimal dynamic programming solution (with extensions propose...
Charles J. Alpert, Anirudh Devgan