Sciweavers

2992 search results - page 45 / 599
» Semantic Distance Measures
Sort
View
CORR
2011
Springer
165views Education» more  CORR 2011»
14 years 4 months ago
Semantic Similarity in a Taxonomy: An Information-Based Measure and its Application to Problems of Ambiguity in Natural Language
This article presents a measure of semantic similarity in an is-a taxonomy based on the notion of shared information content. Experimental evaluation against a benchmark set of hu...
Philip Resnik
JOLLI
2006
80views more  JOLLI 2006»
15 years 15 days ago
Means-End Relations and a Measure of Efficacy
Abstract. Propositional dynamic logic (PDL) provides a natural setting for semantics of means-end relations involving non-determinism, but such models do not include probabilistic ...
Jesse Hughes, Albert C. Esterline, Bahram Kimiagha...
135
Voted
IAT
2007
IEEE
15 years 21 days ago
Similarity-Based Fuzzy Clustering for User Profiling
User profiling is a fundamental task in Web personalization. Fuzzy clustering is a valid approach to derive user profiles by capturing similar user interests from web usage data a...
Giovanna Castellano, Anna Maria Fanelli, Corrado M...
90
Voted
IROS
2008
IEEE
97views Robotics» more  IROS 2008»
15 years 7 months ago
Using reference objects to improve vision-based bearing measurements
— Robots perceiving its environment using cameras usually need a good representation of how the camera is aligned to the body and how the camera is rotated relative to the ground...
Heinrich Mellmann, Matthias Jüngel, Michael S...
136
Voted
BMVC
2010
14 years 10 months ago
Embedding Visual Words into Concept Space for Action and Scene Recognition
In this paper we propose a novel approach to introducing semantic relations into the bag-of-words framework. We use the latent semantic models, such as LSA and pLSA, in order to d...
Behrouz Khadem, Elahe Farahzadeh, Deepu Rajan, And...