Sciweavers

4805 search results - page 64 / 961
» On the Analysis of Indexing Schemes
Sort
View
ECCV
2002
Springer
14 years 10 months ago
Shock-Based Indexing into Large Shape Databases
This paper examines issues arising in applying a previously developed edit-distance shock graph matching technique to indexing into large shape databases. This approach compares th...
Thomas B. Sebastian, Philip N. Klein, Benjamin B. ...
SIGMOD
2004
ACM
126views Database» more  SIGMOD 2004»
14 years 8 months ago
Indexing Spatio-Temporal Trajectories with Chebyshev Polynomials
In this paper, we attempt to approximate and index a ddimensional (d 1) spatio-temporal trajectory with a low order continuous polynomial. There are many possible ways to choose ...
Yuhan Cai, Raymond T. Ng
EDBT
2008
ACM
159views Database» more  EDBT 2008»
14 years 8 months ago
Deleting index entries from compliance storage
In response to regulatory focus on secure retention of electronic records, businesses are using magnetic disks configured as write-once read-many (WORM) compliance storage devices...
Soumyadeb Mitra, Marianne Winslett, Nikita Borisov
EDBT
2008
ACM
132views Database» more  EDBT 2008»
14 years 8 months ago
Indexing high-dimensional data in dual distance spaces: a symmetrical encoding approach
Due to the well-known dimensionality curse problem, search in a high-dimensional space is considered as a "hard" problem. In this paper, a novel symmetrical encoding-bas...
Yi Zhuang, Yueting Zhuang, Qing Li, Lei Chen 0002,...
ICDAR
2003
IEEE
14 years 1 months ago
Indexing and Retrieval of On-line Handwritten Documents
Recent advances in on-line data capturing technologies and its widespread deployment in devices like PDAs and notebook PCs is creating large amounts of handwritten data that need ...
Anil K. Jain, Anoop M. Namboodiri