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» A Structured Set of Higher-Order Problems
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PODS
2004
ACM
158views Database» more  PODS 2004»
16 years 3 months ago
Composing Schema Mappings: Second-Order Dependencies to the Rescue
A schema mapping is a specification that describes how data structured under one schema (the source schema) is to be transformed into data structured under a different schema (the...
Ronald Fagin, Phokion G. Kolaitis, Lucian Popa, Wa...
ADC
2009
Springer
132views Database» more  ADC 2009»
15 years 10 months ago
On Inference of XML Schema with the Knowledge of an Obsolete One
The XML has undoubtedly become a standard for data representation and manipulation. But most of XML documents are still created without the respective description of their structu...
Irena Mlynkova
ICRA
2006
IEEE
136views Robotics» more  ICRA 2006»
15 years 9 months ago
Autonomous Capture of a Tumbling Satellite
— In this paper, we describe a framework for the autonomous capture and servicing of satellites. The work is based on laboratory experiments that illustrate the autonomy and remo...
Guy Rouleau, Ioannis M. Rekleitis, Régent L...
SAINT
2005
IEEE
15 years 9 months ago
Learning Logic Wrappers for Information Extraction from the Web
This paper discusses a methodology for applying general-purpose first-order inductive learning to extract information from Web documents structured as unranked ordered trees. The...
Costin Badica, Elvira Popescu, Amelia Badica
FSKD
2005
Springer
128views Fuzzy Logic» more  FSKD 2005»
15 years 9 months ago
Automatic Creation of Links: An Approach Based on Decision Tree
With the dramatic development of web technologies, tremendous amount of information become available to users. The great advantages of the web are the ease with which information c...
Peng Li, Seiji Yamada