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SIGMOD
2009
ACM
111views Database» more  SIGMOD 2009»
16 years 6 months ago
Language-model-based ranking in entity-relation graphs
We propose a language-model-based ranking approach for SPARQLlike queries on entity-relationship graphs. Our ranking model supports exact matching, approximate structure matching,...
Shady Elbassuoni, Maya Ramanath, Gerhard Weikum
SIGMOD
2007
ACM
111views Database» more  SIGMOD 2007»
16 years 6 months ago
User-centric personalized extensibility for data-driven web applications
We describe a novel programming model for building, extending, and personalizing web-based data-driven applications. Categories and Subject Descriptors D.2.2 [Software Engineering...
Nitin Gupta 0003, Fan Yang 0002, Alan J. Demers, J...
PODS
2007
ACM
107views Database» more  PODS 2007»
16 years 6 months ago
Polynomial time fragments of XPath with variables
Variables are the distinguishing new feature of XPath 2.0 which permits to select n-tuples of nodes in trees. It is known that the Core of XPath 2.0 captures n-ary first-order (FO...
Emmanuel Filiot, Joachim Niehren, Jean-Marc Talbot...
ICSE
2005
IEEE-ACM
16 years 6 months ago
Modeling and implementing software architecture with acme and archJava
We demonstrate a tool to incrementally synchronize an Acme architectural model described in the Acme Architectural Description Language (ADL) with an implementation in ArchJava, a...
Marwan Abi-Antoun, Jonathan Aldrich, David Garlan,...
ICSE
2008
IEEE-ACM
16 years 6 months ago
CodeCity: 3D visualization of large-scale software
CODECITY is a language-independent interactive 3D visualization tool for the analysis of large software systems. Using a city metaphor, it depicts classes as buildings and package...
Richard Wettel, Michele Lanza