350 search results - page 42 / 70 » Discovering topical structures of databases |
222
Voted
SIGMOD
2008
ACM
16 years 3 months ago
2008
ACM
We study the problem of querying relational data embedded in XML. Relational data can be represented by various tree structures in XML. However, current XML query methods, such as...
123
Voted
ICPR
2006
IEEE
16 years 4 months ago
2006
IEEE
Signature identification and verification has been a topic of interest and importance for many years in the area of biometrics. In this paper we present an effective method to per...
124
Voted
ICMCS
2005
IEEE
15 years 9 months ago
2005
IEEE
Efficient indexing and retrieval of digital videos are important needs within instructional video databases. Semantic indexing for instructional videos can be achieved by combini...
233
Voted
VLDB
2007
ACM
16 years 3 months ago
2007
ACM
Market analysis is a representative data analysis process with many applications. In such an analysis, critical numerical measures, such as profit and sales, fluctuate over time a...
146
Voted
DBKDA
2010
IEEE
15 years 8 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...