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» Indexing Large Human-Motion Databases
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HIKM
2006
ACM
14 years 1 months ago
Automatic document indexing in large medical collections
Term extraction relates to extracting the most characteristic or important terms (words or phrases) in a document. This information is commonly used for improving the accuracy of ...
Angelos Hliaoutakis, Kalliopi Zervanou, Euripides ...
DEXA
1998
Springer
124views Database» more  DEXA 1998»
13 years 11 months ago
Indexing Time-Series Databases for Inverse Queries
Abstract. In this paper we examine the problem of indexing time sequences in order to answer inverse queries. An inverse query computes all the time points at which the sequence co...
Alexandros Nanopoulos, Yannis Manolopoulos
GW
2003
Springer
150views Biometrics» more  GW 2003»
14 years 22 days ago
Database Indexing Methods for 3D Hand Pose Estimation
Abstract. Estimation of 3D hand pose is useful in many gesture recognition applications, ranging from human-computer interaction to automated recognition of sign languages. In this...
Vassilis Athitsos, Stan Sclaroff
SISAP
2008
IEEE
147views Data Mining» more  SISAP 2008»
14 years 1 months ago
An Empirical Evaluation of a Distributed Clustering-Based Index for Metric Space Databases
Similarity search has been proved suitable for searching in very large collections of unstructured data objects. We are interested in efficient parallel query processing under si...
Veronica Gil Costa, Mauricio Marín, Nora Re...
FODO
1998
Springer
242views Algorithms» more  FODO 1998»
13 years 11 months ago
Optimizing OID Indexing Cost in Temporal Object-Oriented Database Systems
In object-oriented database systems (OODB) with logical OIDs, an OID index (OIDX) is needed to map from OID to the physical location of the object. In a transaction time temporal ...
Kjetil Nørvåg, Kjell Bratbergsengen