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» Similarity, topology, and uniformity
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ICUMT
2009
14 years 8 months ago
Coordinate-based routing: Refining nodeIds in structured peer-to-peer systems
Structured peer-to-peer systems--also known as key-based routing protocols--offer a base for a broad range of applications. In the past, different topology adaptation mechanisms fo...
Fabian Hartmann, Bernhard Heep
ICCV
2007
IEEE
16 years 11 days ago
Rock, Paper, and Scissors: extrinsic vs. intrinsic similarity of non-rigid shapes
This paper explores similarity criteria between non-rigid shapes. Broadly speaking, such criteria are divided into intrinsic and extrinsic, the first referring to the metric struc...
Alexander M. Bronstein, Michael M. Bronstein, Ron ...
ENTCS
2008
95views more  ENTCS 2008»
14 years 10 months ago
Coverage-biased Random Exploration of Models
This paper describes a set of methods for randomly drawing traces in large models either uniformly among all traces, or with a coverage criterion as target. Classical random walk ...
Marie-Claude Gaudel, Alain Denise, Sandrine-Domini...
ICRA
2007
IEEE
158views Robotics» more  ICRA 2007»
15 years 4 months ago
Mini-SLAM: Minimalistic Visual SLAM in Large-Scale Environments Based on a New Interpretation of Image Similarity
— This paper presents a vision-based approach to SLAM in large-scale environments with minimal sensing and computational requirements. The approach is based on a graphical repres...
Henrik Andreasson, Tom Duckett, Achim J. Lilientha...
73
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PVLDB
2008
127views more  PVLDB 2008»
14 years 10 months ago
Hashed samples: selectivity estimators for set similarity selection queries
We study selectivity estimation techniques for set similarity queries. A wide variety of similarity measures for sets have been proposed in the past. In this work we concentrate o...
Marios Hadjieleftheriou, Xiaohui Yu, Nick Koudas, ...