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» On Spatial Information Retrieval and Database Generalization
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DEXA
2010
Springer
230views Database» more  DEXA 2010»
13 years 6 months ago
Hybrid Indexing and Seamless Ranking of Spatial and Textual Features of Web Documents
Abstract. There is a significant commercial and research interest in locationbased web search engines. Given a number of search keywords and one or more locations that a user is in...
Ali Khodaei, Cyrus Shahabi, Chen Li
KES
2005
Springer
14 years 2 months ago
Using Relevance Feedback to Learn Both the Distance Measure and the Query in Multimedia Databases
Much of the world’s data is in the form of time series, and many other types of data, such as video, image, and handwriting, can easily be transformed into time series. This fact...
Chotirat (Ann) Ratanamahatana, Eamonn J. Keogh
ICDE
2000
IEEE
161views Database» more  ICDE 2000»
14 years 18 days ago
Efficient Query Refinement in Multimedia Databases
Increasing application demands are pushing database management systems (DBMSs) towards providing adequate and efficient support for content-based retrieval over multimedia objects...
Kaushik Chakrabarti, Kriengkrai Porkaew, Sharad Me...
WWW
2009
ACM
14 years 9 months ago
Securely implementing open geospatial consortium web service interface standards in oracle spatial
In this paper, we briefly describe the implementation of various Open Geospatial Consortium Web Service Interface Standards in Oracle Spatial 11g. We highlight how we utilize Orac...
Ning An, Raja Chatterjee, Mike Hörhammer, Siv...
SIGMOD
2009
ACM
218views Database» more  SIGMOD 2009»
14 years 9 months ago
Exploring biomedical databases with BioNav
We demonstrate the BioNav system, a novel search interface for biomedical databases, such as PubMed. BioNav enables users to navigate large number of query results by categorizing...
Abhijith Kashyap, Vagelis Hristidis, Michalis Petr...