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IROS
2009
IEEE
188views Robotics» more  IROS 2009»
16 years 22 days ago
Novelty detection and 3D shape retrieval based on Gaussian Mixture Models for autonomous surveillance robotics
Abstract— This paper describes an efficient method for retrieving the 3-dimensional shape associated to novelties in the environment of an autonomous robot, which is equipped wi...
Pedro Núñez Trujillo, Paulo Drews, R...
AIRWEB
2009
Springer
16 years 21 days ago
A study of link farm distribution and evolution using a time series of web snapshots
In this paper, we study the overall link-based spam structure and its evolution which would be helpful for the development of robust analysis tools and research for Web spamming a...
Young-joo Chung, Masashi Toyoda, Masaru Kitsuregaw...
TABLEAUX
2009
Springer
16 years 19 days ago
Comparative Concept Similarity over Minspaces: Axiomatisation and Tableaux Calculus
We study the logic of comparative concept similarity CSL introduced by Sheremet, Tishkovsky, Wolter and Zakharyaschev to capture a form of qualitative similarity comparison. In thi...
Régis Alenda, Nicola Olivetti, Camilla Schw...
CDC
2008
IEEE
123views Control Systems» more  CDC 2008»
16 years 17 days ago
Stability analysis of grasped object by soft-fingers based on moment stability
— This paper analyze stability of an object grasped by a pair of soft-fingers in two-dimensional space based on moment stability. We firstly define the moment stability as a c...
Akira Nakashima, Li Jingtai, Yoshikazu Hayakawa
165
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GLOBECOM
2008
IEEE
16 years 16 days ago
Dynamic Path Reconfiguration Among Hybrid FSO/RF Nodes
— To increase the availability of Free Space Network (FSO) networks, the optical link is provided with a redundant backup network, such as RF, to form a hybrid network. The immed...
Swapna Gurumani, Hassan Moradi, Hazem H. Refai, Pe...