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121
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BMCBI
2004
208views more  BMCBI 2004»
15 years 19 days ago
Using 3D Hidden Markov Models that explicitly represent spatial coordinates to model and compare protein structures
Background: Hidden Markov Models (HMMs) have proven very useful in computational biology for such applications as sequence pattern matching, gene-finding, and structure prediction...
Vadim Alexandrov, Mark Gerstein
DASFAA
2008
IEEE
116views Database» more  DASFAA 2008»
15 years 2 months ago
MBR Models for Uncertainty Regions of Moving Objects
The increase in the advanced location based services such as traffic coordination and management necessitates the need for advanced models tracking the positions of Moving Objects ...
Shayma Alkobaisi, Wan D. Bae, Seon Ho Kim, Byunggu...
201
Voted
GIS
2005
ACM
16 years 1 months ago
Dimension-refined topological predicates
Topological predicates, as derived from the 9-intersection model, have been widely recognized in GIS, spatial database systems, and many other geo-related disciplines. They are ba...
Mark McKenney, Alejandro Pauly, Reasey Praing, Mar...
SSD
1997
Springer
103views Database» more  SSD 1997»
15 years 4 months ago
Vague Regions
Abstract: In many geographical applications there is a need to model spatial phenomena not simply by sharp objects but rather through indeterminate or vague concepts. To support su...
Martin Erwig, Markus Schneider
207
Voted
ICDE
2009
IEEE
136views Database» more  ICDE 2009»
16 years 2 months ago
A Concise Representation of Range Queries
Abstract--With the advance of wireless communication technology, it is quite common for people to view maps or get related services from the handheld devices, such as mobile phones...
Ke Yi, Xiang Lian, Feifei Li, Lei Chen 0002