529 search results - page 61 / 106 » Indexing Biometric Databases Using Pyramid Technique |
135
click to vote
DBKDA
2010
IEEE
15 years 7 months ago
2010
IEEE
Abstract—XML indexing and search has become an important topic, and twig joins are key building blocks in XML search systems. This paper describes a novel approach using a nested...
125
Voted
ICB
2009
Springer
15 years 9 months ago
2009
Springer
Abstract. State-of-the-art palmprint recognition algorithms achieve high accuracy based on component based texture analysis. However, they are still sensitive to local variations o...
121
click to vote
DKE
1998
15 years 2 months ago
1998
Disk I/O is a major bottleneck for query processing in database applications. This bottleneck is especially a problem for temporal databases because of their large size. Reduction...
201
click to vote
VLDB
2007
ACM
16 years 2 months ago
2007
ACM
Research in modeling and querying spatial data has primarily focused on traditional "crisp" spatial objects with exact location and spatial extent. More recent work, how...
147
Voted
CIDR
2011
14 years 6 months ago
2011
One of the key tenets of database system design is making efficient use of storage and memory resources. However, existing database system implementations are actually extremely ...