2450 search results - page 259 / 490 » Mining Model Trees from Spatial Data |
126
Voted
WWW
2008
ACM
16 years 4 months ago
2008
ACM
We propose a novel approach to find aliases of a given name from the web. We exploit a set of known names and their aliases as training data and extract lexical patterns that conv...
126
Voted
ACL
2006
15 years 5 months ago
2006
We investigate generalizations of the allsubtrees "DOP" approach to unsupervised parsing. Unsupervised DOP models assign all possible binary trees to a set of sentences ...
144
Voted
SDM
2008
SIAM
15 years 5 months ago
2008
SIAM
In this paper we propose and test the use of hierarchical clustering for feature selection. The clustering method is Ward's with a distance measure based on GoodmanKruskal ta...
136
Voted
CVPR
2008
IEEE
16 years 5 months ago
2008
IEEE
We propose an approach for learning visual models of object categories in an unsupervised manner in which we first build a large-scale complex network which captures the interacti...
142
Voted
ICDM
2009
IEEE
15 years 10 months ago
2009
IEEE
This paper offers a local distributed algorithm for expectation maximization in large peer-to-peer environments. The algorithm can be used for a variety of well-known data mining...