403 search results - page 1 / 81 » Testing the cluster hypothesis in distributed information re... |
IPM
2006
13 years 4 months ago
2006
How to merge and organise query results retrieved from different resources is one of the key issues in distributed information retrieval. Some previous research and experiments su...
ICTIR
2009
Springer
13 years 11 months ago
2009
Springer
Abstract. We have found that the nearest neighbor (NN) test is an insufficient measure of the cluster hypothesis. The NN test is a local measure of the cluster hypothesis. Designer...
ISBI
2007
IEEE
13 years 10 months ago
2007
IEEE
In this work we investigate the feasibility and effectiveness of unsupervised tissue clustering and classification algorithms for DTI data. Tissue clustering and classification ...
BMCBI
2006
13 years 4 months ago
2006
Background: Modern biology has shifted from "one gene" approaches to methods for genomic-scale analysis like microarray technology, which allow simultaneous measurement ...
AIMSA
2008
Springer
13 years 11 months ago
2008
Springer
An alternative way to tackle Information Retrieval, called Passage Retrieval, considers text fragments independently rather than assessing global relevance of documents. In such a ...