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DARS
2000
Springer
141views Robotics» more  DARS 2000»
15 years 11 months ago
Cooperation of Multiple Robots to Solve Maze Tasks
This paper discusses the use of cooperation and distributed intelligence within a robot team to solve a maze problem in which a set of ordered control point tasks has to be perform...
C. R. F. Costa, Eliana P. L. Aude
ECP
1999
Springer
157views Robotics» more  ECP 1999»
15 years 11 months ago
SAT-Based Procedures for Temporal Reasoning
In this paper we study the consistency problem for a set of disjunctive temporal constraints [Stergiou and Koubarakis, 1998]. We propose two SAT-based procedures, and show that—o...
Alessandro Armando, Claudio Castellini, Enrico Giu...
EMMCVPR
1999
Springer
15 years 11 months ago
Deformation Energy for Size Functions
Size functions are functions from the real plane to thenatural numbers useful for describing shapes of objects. They allow to translate the problem of comparing shapes to the probl...
Pietro Donatini, Patrizio Frosini, Claudia Landi
IWANN
1999
Springer
15 years 11 months ago
Forecasting Financial Time Series through Intrinsic Dimension Estimation and Non-Linear Data Projection
A crucial problem in non-linear time series forecasting is to determine its auto-regressive order, in particular when the prediction method is non-linear. We show in this paper tha...
Michel Verleysen, Eric de Bodt, Amaury Lendasse
VLDB
1999
ACM
188views Database» more  VLDB 1999»
15 years 11 months ago
Comparing Hierarchical Data in External Memory
We present an external-memory algorithm for computing a minimum-cost edit script between two rooted, ordered, labeled trees. The I/O, RAM, and CPU costs of our algorithm are, resp...
Sudarshan S. Chawathe