Sciweavers

229 search results - page 20 / 46
» Topological Duality in Semantics
Sort
View
SAMT
2007
Springer
98views Multimedia» more  SAMT 2007»
14 years 4 months ago
Semantic Annotation of 3D Surface Meshes Based on Feature Characterization
In this paper we describe the main aspects of a system to perform non-trivial segmentations of 3D surface meshes and to annotate the detected parts through concepts expressed by an...
Marco Attene, Francesco Robbiano, Michela Spagnuol...
FTDCS
2004
IEEE
14 years 1 months ago
Exploiting Semantic Proximity in Peer-to-Peer Content Searching
A lot of recent work has dealt with improving performance of content searching in peer-to-peer file sharing systems. In this paper we attack this problem by modifying the overlay ...
Spyros Voulgaris, Anne-Marie Kermarrec, Laurent Ma...
AI
2000
Springer
13 years 9 months ago
The Spatial Semantic Hierarchy
This paper reports the new steps undertaken in our work aimed to demonstrate the effectiveness of an omnidirectional vision sensor when conjugated with the Spatial Semantic Hierarc...
Benjamin Kuipers
WSPI
2004
13 years 11 months ago
Philosophical Issues in Computer Science
Abstract. The traditional overlap between computer science and philosophy centres upon the issue of in what sense a computer may be said to think. A lesser known issue of potential...
Ralph Kopperman, Steve Matthews, Homeira Pajoohesh
TAL
2010
Springer
13 years 4 months ago
A Formal Ontology for a Computational Approach of Time and Aspect
This paper provides a linguistic semantic analysis of time and aspect in natural languages. On the basis of topological concepts, notions are introduced like the basic aspectual op...
Aurelien Arena, Jean-Pierre Desclés