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» Indexing Mixed Types for Approximate Retrieval
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VLDB
2005
ACM
93views Database» more  VLDB 2005»
11 years 10 months ago
Indexing Mixed Types for Approximate Retrieval
In various applications such as data cleansing, being able to retrieve categorical or numerical attributes based on notions of approximate match (e.g., edit distance, numerical di...
Liang Jin, Nick Koudas, Chen Li, Anthony K. H. Tun...
ICIP
2002
IEEE
12 years 6 months ago
Motion trajectory based video indexing and retrieval
This paper presents a technique to efficiently index and retrieve video clips in terms of motion-trajectory-based similarity. We describe the motion trajectory in three representa...
Chiou-Ting Hsu, Shang-Ju Teng
IPM
2006
167views more  IPM 2006»
11 years 5 months ago
Browsing mixed structured and unstructured data
Both structured and unstructured data, as well as structured data representing several different types of tuples, may be integrated into a single list for browsing or retrieval. D...
Robert M. Losee
CLEF
2009
Springer
11 years 3 months ago
Diversity in Photo Retrieval: Overview of the ImageCLEFPhoto Task 2009
The ImageCLEF Photo Retrieval Task 2009 focused on image retrieval and diversity. A new collection was utilised in this task consisting of approximately half a million images with...
Monica Lestari Paramita, Mark Sanderson, Paul Clou...
GIS
2006
ACM
12 years 6 months ago
Index for fast retrieval of uncertain spatial point data
Location information gathered from a variety of sources in the form of sensor data, video streams, human observations, and so on, is often imprecise and uncertain and needs to be ...
Dmitri V. Kalashnikov, Yiming Ma, Sharad Mehrotra,...
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