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» Using topology for spatial reasoning
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KDD
2005
ACM
137views Data Mining» more  KDD 2005»
15 years 10 months ago
A generalized framework for mining spatio-temporal patterns in scientific data
In this paper, we present a general framework to discover spatial associations and spatio-temporal episodes for scientific datasets. In contrast to previous work in this area, fea...
Hui Yang, Srinivasan Parthasarathy, Sameep Mehta
ICCCN
2007
IEEE
15 years 4 months ago
SpotMAC: A Pencil-Beam MAC for Wireless Mesh Networks
Abstract— Deafness is a key problem. It erodes the performance gains provided by directional antennas, and introduces a new hidden terminal problem. To address deafness, and henc...
Kwan-Wu Chin
KRDB
2003
184views Database» more  KRDB 2003»
14 years 11 months ago
Some Practical Issues in Building a Hybrid Deductive Geographic Information System with a DL Component
We report about some preliminary issues from the DFG project “Description Logics and Spatial Reasoning” (“DLS”, DFG Grant NE 279/8-1), one of whose goals is to develop a p...
Michael Wessel
CSL
2002
Springer
14 years 9 months ago
Transformation streams and the HMM error model
The most popular model used in automatic speech recognition is the hidden Markov model (HMM). Though good performance has been obtained with such models there are well known limit...
M. J. F. Gales
FLOPS
2010
Springer
14 years 8 months ago
A Skeleton for Distributed Work Pools in Eden
We present a flexible skeleton for implementing distributed work pools in our parallel functional language Eden. The skeleton manages a pool of tasks (work pool) in a distributed ...
Mischa Dieterle, Jost Berthold, Rita Loogen