Sciweavers

813 search results - page 19 / 163
» Information Fusion in Multimedia Information Retrieval
Sort
View
IR
2011
13 years 4 days ago
Modeling score distributions in information retrieval
We review the history of modeling score distributions, focusing on the mixture of normal-exponential by investigating the theoretical as well as the empirical evidence supporting i...
Avi Arampatzis, Stephen Robertson
PCM
2004
Springer
107views Multimedia» more  PCM 2004»
14 years 2 months ago
Complete Performance Graphs in Probabilistic Information Retrieval
The performance of a Content-Based Image Retrieval (CBIR) system presented in the form of Precision-Recall or PrecisionScope graphs offers an incomplete overview of the system und...
Nicu Sebe, Dionysius P. Huijsmans, Qi Tian, Theo G...
AMT
2010
Springer
240views Multimedia» more  AMT 2010»
13 years 3 months ago
Music Information Retrieval with Temporal Features and Timbre
At a time when the quantity of music media surrounding us is rapidly increasing and the access to recordings as well as the amount of music files available on the Internet is const...
Angelina A. Tzacheva, Keith J. Bell
CIKM
2001
Springer
14 years 1 months ago
Merging Techniques for Performing Data Fusion on the Web
Data fusion on the Web refers to the merging, into a unified single list, of the ranked document lists, which are retrieved in response to a user query by more than one Web search...
Theodora Tsikrika, Mounia Lalmas
CORR
2011
Springer
173views Education» more  CORR 2011»
13 years 3 months ago
Probability Based Clustering for Document and User Properties
Information Retrieval systems can be improved by exploiting context information such as user and document features. This article presents a model based on overlapping probabilistic...
Thomas Mandl, Christa Womser-Hacker