549 search results - page 85 / 110 » Integrating Keywords and Semantics on Document Annotation an... |
121
Voted
WIDM
2003
ACM
15 years 5 months ago
2003
ACM
At the present time, several shortcomings prevent the more effective use and more intense application of web information systems. Recent developments that are subsumed by the term...
131
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IV
2009
IEEE
15 years 7 months ago
2009
IEEE
This paper aims to propose solutions to the issue of ontology visualization, by presenting intuitive and userfriendly ontology editing and visualization environments mainly orient...
110
Voted
GIS
2010
ACM
14 years 11 months ago
2010
ACM
With the prevalence of GPS-embedded mobile devices, enormous amounts of mobility data are being collected in the form of trajectory - a stream of (x,y,t) points. Such trajectories...
134
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SIGIR
2004
ACM
15 years 6 months ago
2004
ACM
We present a probabilistic model for a document corpus that combines many of the desirable features of previous models. The model is called “GaP” for Gamma-Poisson, the distri...
109
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EDBT
2009
ACM
15 years 7 months ago
2009
ACM
A wealth of information is available only in web pages, patents, publications etc. Extracting information from such sources is challenging, both due to the typically complex langu...