403 search results - page 23 / 81 » Testing the cluster hypothesis in distributed information re... |
CCGRID
2006
IEEE
14 years 3 months ago
2006
IEEE
The Data Grid provides a scalable infrastructure for storage resources and data distribution management. It also supports a variety of scientific applications that require access...
SIGIR
2002
ACM
13 years 8 months ago
2002
ACM
In this paper, we propose a document clustering method that strives to achieve: (1) a high accuracy of document clustering, and (2) the capability of estimating the number of clus...
WWW
2005
ACM
14 years 9 months ago
2005
ACM
Based on the type of collaborative objects, a collaborative filtering (CF) system falls into one of two categories: item-based CF and user-based CF. Clustering is the basic idea i...
AUSDM
2006
Springer
14 years 19 days ago
2006
Springer
If the dataset available to machine learning results from cluster sampling (e.g. patients from a sample of hospital wards), the usual cross-validation error rate estimate can lead...
MM
2009
ACM
14 years 3 months ago
2009
ACM
We present a novel data-driven algorithm that leverages online image repositories such as Flickr for automatically generating tourist maps. Our hypothesis is that, given a large e...