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» Mapping geographic coverage of the web
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BMCBI
2007
147views more  BMCBI 2007»
13 years 5 months ago
Improved residue contact prediction using support vector machines and a large feature set
Background: Predicting protein residue-residue contacts is an important 2D prediction task. It is useful for ab initio structure prediction and understanding protein folding. In s...
Jianlin Cheng, Pierre Baldi
CCR
2011
13 years 23 days ago
IP geolocation databases: unreliable?
The most widely used technique for IP geolocation consists in building a database to keep the mapping between IP blocks and a geographic location. Several databases are available ...
Ingmar Poese, Steve Uhlig, Mohamed Ali Kâafa...
IEEEMM
2002
134views more  IEEEMM 2002»
13 years 5 months ago
A Middleware Architecture for Open and Interoperable GISs
an abstract model for information sharing and integration and use it to develop an architecture for building open, component-based, interoperable systems. A geographic information ...
Steven H. Wong, Steven L. Swartz, Dilip Sarkar
SIGIR
2008
ACM
13 years 5 months ago
Crosslingual location search
Address geocoding, the process of finding the map location for a structured postal address, is a relatively well-studied problem. In this paper we consider the more general proble...
Tanuja Joshi, Joseph Joy, Tobias Kellner, Udayan K...
TGIS
2010
137views more  TGIS 2010»
13 years 4 months ago
Semantic Enablement for Spatial Data Infrastructures
Building on abstract reference models, the Open Geospatial Consortium (OGC) has established standards for storing, discovering, and processing geographical information. These stan...
Krzysztof Janowicz, Sven Schade, Arne Bröring...