364 search results - page 40 / 73 » Evaluating Semantic Metrics on Tasks of Concept Similarity |
CIARP
2009
Springer
14 years 3 months ago
2009
Springer
The concept of probabilistic Latent Semantic Analysis (pLSA) has gained much interest as a tool for feature transformation in image categorization and scene recognition scenarios. ...
NAACL
2003
13 years 10 months ago
2003
In this paper we present ONTOSCORE, a system for scoring sets of concepts on the basis of an ontology. We apply our system to the task of scoring alternative speech recognition hy...
DEXA
2007
Springer
14 years 2 months ago
2007
Springer
The retrieval problem is one of the main reasoning tasks for knowledge base systems. Given a knowledge base K and a concept C, the retrieval problem consists of finding all indivi...
CHI
2009
ACM
14 years 3 months ago
2009
ACM
We present a draft survey tool called the Creativity Support Index (CSI). The CSI is similar to the NASA Task Load Index Survey but is designed specifically for evaluating creativ...
AAAI
2007
13 years 11 months ago
2007
Multimedia content presents special challenges for the search engines, and could benefit from semantic annotation of images. Unfortunately, manual labeling is too tedious and tim...