3103 search results - page 43 / 621 » Parsimonious relevance models |
ICDM
2003
IEEE
14 years 3 months ago
2003
IEEE
Automatic classification of documents is an important area of research with many applications in the fields of document searching, forensics and others. Methods to perform class...
SIGIR
2003
ACM
14 years 3 months ago
2003
ACM
Soboroff, Nicholas and Cahan recently proposed a method for evaluating the performance of retrieval systems without relevance judgments. They demonstrated that the system evaluat...
SIGIR
1999
ACM
14 years 2 months ago
1999
ACM
There has been much recent interest in retrieval of time series data. Earlier work has used a fixed similarity metric (e.g., Euclidean distance) to determine the similarity betwee...
AMT
2006
Springer
14 years 1 months ago
2006
Springer
In traditional Information Retrieval (IR), user profiles are often represented by keyword/concepts space vectors or by some predefined categories. Unfortunately, this data is often...
WWW
2010
ACM
14 years 4 months ago
2010
ACM
We consider the problem of deep web source selection and argue that existing source selection methods are inadequate as they are based on local similarity assessment. Specificall...