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ER
2004
Springer
97views Database» more  ER 2004»
15 years 9 months ago
On the Updatability of XML Views Published over Relational Data
Updates over virtual XML views that wrap the relational data have not been well supported by current XML data management systems. This paper studies the problem of the existence of...
Ling Wang, Elke A. Rundensteiner
ICSM
2002
IEEE
15 years 9 months ago
Constructing Precise Object Relation Diagrams
The Object Relation Diagram (ORD) of a program is a class interdependence diagram which has applications in a wide variety of software engineering problems (e.g., integration test...
Ana Milanova, Atanas Rountev, Barbara G. Ryder
ANNPR
2008
Springer
15 years 6 months ago
Patch Relational Neural Gas - Clustering of Huge Dissimilarity Datasets
Clustering constitutes an ubiquitous problem when dealing with huge data sets for data compression, visualization, or preprocessing. Prototype-based neural methods such as neural g...
Alexander Hasenfuss, Barbara Hammer, Fabrice Rossi
ICALP
2011
Springer
14 years 7 months ago
On the Advice Complexity of the k-Server Problem
Competitive analysis is the established tool for measuring the output quality of algorithms that work in an online environment. Recently, the model of advice complexity has been in...
Hans-Joachim Böckenhauer, Dennis Komm, Rastis...
EDBT
2009
ACM
136views Database» more  EDBT 2009»
15 years 10 months ago
Finding frequent co-occurring terms in relational keyword search
Given a set Q of keywords, conventional keyword search (KS) returns a set of tuples, each of which (i) is obtained from a single relation, or by joining multiple relations, and (i...
Yufei Tao, Jeffrey Xu Yu