1159 search results - page 206 / 232 » Effect of segmentation method on video retrieval performance |
IRI
2006
IEEE
15 years 3 months ago
2006
IEEE
1 In many of today’s industry, knowledge is considered a strategic tool; however, knowledge is involved in so many services with so many facets that it is very complex to effecti...
ICASSP
2010
IEEE
14 years 10 months ago
2010
IEEE
This paper presents methods to improve retrieval of Out-OfVocabulary (OOV) terms in a Spoken Term Detection (STD) system. We demonstrate that automated tagging of OOV regions help...
ACL
2010
14 years 7 months ago
2010
Bag-of-words approaches to information retrieval (IR) are effective but assume independence between words. The Hyperspace Analogue to Language (HAL) is a cognitively motivated and...
108
click to vote
ICDCS
2012
IEEE
13 years 4 days ago
2012
IEEE
—Mining trajectory data has been gaining significant interest in recent years. However, existing approaches to trajectory clustering are mainly based on density and Euclidean di...
WSDM
2010
ACM
15 years 7 months ago
2010
ACM
In information retrieval, relevance of documents with respect to queries is usually judged by humans, and used in evaluation and/or learning of ranking functions. Previous work ha...