4177 search results - page 109 / 836 » On the Performance of Ant-based Clustering |
172
click to vote
EDBT
2006
ACM
16 years 6 months ago
2006
ACM
Abstract. Sensor networks monitor physical phenomena over large geographic regions. Scientists can gain valuable insight into these phenomena, if they understand the underlying dat...
167
click to vote
MICRO
1998
IEEE
15 years 10 months ago
1998
IEEE
Clustering is one solution to the demand for wideissue machines and fast clock cycles because it allows for smaller, less ported register files and simpler bypass logic while rema...
161
click to vote
TIME
1997
IEEE
15 years 10 months ago
1997
IEEE
Temporal databases provide built-in supports for efficient recording and querying of time-evolving data. In this paper, data clustering issues in temporal database environment are...
156
click to vote
AI
2008
Springer
15 years 8 months ago
2008
Springer
This paper presents a statistical model for discovering topical clusters of words in unstructured text. The model uses a hierarchical Bayesian structure and it is also able to iden...
189
click to vote
ICASSP
2011
IEEE
14 years 10 months ago
2011
IEEE
We present a polytope-kernel density estimation (PKDE) methodology that allows us to perform exact mean-shift updates along the edges of the Delaunay graph of the data. We discuss...