481 search results - page 50 / 97 » Improving Web Clustering by Cluster Selection |
ICPR
2010
IEEE
14 years 12 months ago
2010
IEEE
The conventional mean shift algorithm has been known to be sensitive to selecting a bandwidth. We present a robust mean shift algorithm with heterogeneous node weights that come f...
117
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BMCBI
2011
14 years 3 months ago
2011
Background: In 2004, we presented a web resource for stimulating the search for novel RNAs, RNA-As-Graphs (RAG), which classified, catalogued, and predicted RNA secondary structur...
ITNG
2006
IEEE
15 years 5 months ago
2006
IEEE
With the vast amount of potential relevant documents on the Web, a key question for a retrieval system is how to achieve a high accuracy retrieval under current Web setting. The w...
104
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ACL
2011
14 years 3 months ago
2011
Annotating training data for event extraction is tedious and labor-intensive. Most current event extraction tasks rely on hundreds of annotated documents, but this is often not en...
MCS
2001
Springer
15 years 4 months ago
2001
Springer
We provide several enhancements to our previously introduced algorithm for a sequential construction of a hybrid network of radial and perceptron hidden units [6]. At each stage, ...