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» An Analysis of Factors Used in Search Engine Ranking
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CIKM
2009
Springer
14 years 25 days ago
Empirical justification of the gain and discount function for nDCG
The nDCG measure has proven to be a popular measure of retrieval effectiveness utilizing graded relevance judgments. However, a number of different instantiations of nDCG exist, d...
Evangelos Kanoulas, Javed A. Aslam
RE
2006
Springer
13 years 8 months ago
On Goal-based Variability Acquisition and Analysis
We introduce a variability-intensive approach to goal decomposition that is tailored to support requirements identification for highly customizable software. The approach is based...
Sotirios Liaskos, Alexei Lapouchnian, Yijun Yu, Er...
W2GIS
2007
Springer
14 years 3 months ago
Towards the Geo-spatial Querying of the Semantic Web with ONTOAST
One of the challenges raised by the construction of the semantic Web lies in the analysis and management of complex relationships (thematic, spatial and temporal) connecting severa...
Alina Dia Miron, Jérôme Gensel, Marl&...
CLEF
2008
Springer
13 years 10 months ago
Dublin City University at QA@CLEF 2008
We describe our participation in Multilingual Question Answering at CLEF 2008 using German and English as our source and target languages respectively. The system was built using ...
Sisay Fissaha Adafre, Josef van Genabith
ICSE
2008
IEEE-ACM
14 years 9 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