1025 search results - page 23 / 205 » A machine learning approach for improved BM25 retrieval |
ICMCS
2007
IEEE
14 years 2 months ago
2007
IEEE
In this paper we examine a novel approach to the difficult problem of querying video databases using visual topics with few examples. Typically with visual topics, the examples a...
ICML
2000
IEEE
14 years 8 months ago
2000
IEEE
This essay gives advice to authors of papers on machine learning, although much of it carries over to other computational disciplines. The issues covered include the material that...
MM
2010
ACM
13 years 8 months ago
2010
ACM
The problem of joint modeling the text and image components of multimedia documents is studied. The text component is represented as a sample from a hidden topic model, learned wi...
ICIP
2002
IEEE
14 years 9 months ago
2002
IEEE
In this work, we explore the use of a learning-based framework for retrieval of relevant mammogram images from a database, for purposes of aiding diagnoses. A fundamental issue is...
ICMLA
2009
13 years 5 months ago
2009
Chord sequences are a compact and useful description of music, representing each beat or measure in terms of a likely distribution over individual notes without specifying the not...