138 search results - page 16 / 28 » Combining concept hierarchies and statistical topic models |
SIGGRAPH
1998
ACM
15 years 3 months ago
1998
ACM
During the last years the concept of multi-resolution modeling has gained special attention in many fields of computer graphics and geometric modeling. In this paper we generaliz...
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DMDW
2001
15 years 1 months ago
2001
In this paper we address the issue of conceptual modeling of data used in multidimensional analysis. We view the problem from the end-user point of view and we describe a set of r...
APN
2005
Springer
15 years 5 months ago
2005
Springer
Current modeling techniques are not well equipped to design dynamic software architectures. In this work we present the basic concepts for a dynamic architecture modeling using net...
CSB
2003
IEEE
15 years 5 months ago
2003
IEEE
The design of large scale DNA microarrays is a challenging problem. So far, probe selection algorithms must trade the ability to cope with large scale problems for a loss of accur...
CICLING
2010
Springer
15 years 3 months ago
2010
Springer
In this paper, we address both standard and focused retrieval tasks based on comprehensible language models and interactive query expansion (IQE). Query topics are expanded using a...