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CCIA
2008
Springer
14 years 12 months ago
The SLAM problem: a survey
This paper surveys the most recent published techniques in the field of Simultaneous Localization and Mapping (SLAM). In particular it is focused on the existing techniques availab...
Josep Aulinas, Yvan R. Petillot, Joaquim Salvi, Xa...
ER
1999
Springer
110views Database» more  ER 1999»
15 years 2 months ago
A Survey of Current Methods for Integrity Constraint Maintenance and View Updating
During the process of updating a database, two interrelated problems could arise. On one hand, when an update is applied to the database, integrity constraints could become violat...
Enric Mayol, Ernest Teniente
VLDB
1998
ACM
91views Database» more  VLDB 1998»
15 years 2 months ago
Determining Text Databases to Search in the Internet
Text data in the Internet can be partitioned into many databases naturally. Efficient retrieval of desired data can be achieved if we can accurately predict the usefulness of each...
Weiyi Meng, King-Lup Liu, Clement T. Yu, Xiaodong ...
ICPR
2002
IEEE
15 years 11 months ago
Curvature Estimation of Surfaces in 3D Grey-Value Images
In this paper we present a novel method to estimate curvature of iso grey-level surfaces in grey-value images. Our method succeeds where isophote curvature fails. There is neither...
Bernd Rieger, Frederik J. Timmermans, Lucas J. van...
PAKDD
1999
ACM
124views Data Mining» more  PAKDD 1999»
15 years 2 months ago
Discovery of Equations and the Shared Operational Semantics in Distributed Autonomous Databases
Empirical equations are an important class of regularities that can be discovered in databases. In this paper we concentrate on the role of equations as de nitions of attribute val...
Zbigniew W. Ras, Jan M. Zytkow