Sciweavers

336 search results - page 21 / 68
» Context-Aware Media Retrieval
Sort
View
AMR
2005
Springer
158views Multimedia» more  AMR 2005»
13 years 9 months ago
Exploring the Structure of Media Stream Interactions for Multimedia Browsing
Abstract. This paper presents an approach to the issue of adding structure to recordings of collaborative meetings supported by an audio channel and a shared text editor. The virtu...
Saturnino Luz, Matt-Mouley Bouamrane
IICS
2010
Springer
13 years 11 months ago
Actors-media-qualities: a Generic Model for Information Retrieval in Virtual Communities
Abstract: The article presents a model of the structural properties of virtual communities and the information they can access. It argues that a large part of the information – a...
Gregor Heinrich
AIRWEB
2008
Springer
13 years 9 months ago
A few bad votes too many?: towards robust ranking in social media
Online social media draws heavily on active reader participation, such as voting or rating of news stories, articles, or responses to a question. This user feedback is invaluable ...
Jiang Bian, Yandong Liu, Eugene Agichtein, Hongyua...
WSDM
2012
ACM
301views Data Mining» more  WSDM 2012»
12 years 3 months ago
Learning evolving and emerging topics in social media: a dynamic nmf approach with temporal regularization
As massive repositories of real-time human commentary, social media platforms have arguably evolved far beyond passive facilitation of online social interactions. Rapid analysis o...
Ankan Saha, Vikas Sindhwani
RIAO
2007
13 years 9 months ago
Image Retrieval Using a Multilingual Ontology
Search engines are among the most useful Internet applications. There exist several media types on the Web and, given the particularities of each of them, adapted search solutions...
Adrian Popescu