1559 search results - page 58 / 312 » Evaluation of Query Performance Prediction Methods by Range |
267
Voted
ICDE
2009
IEEE
16 years 5 months ago
2009
IEEE
Mediator-based data integration systems resolve exploratory queries by joining data elements across sources. In the presence of uncertainties, such multiple expansions can quickly ...
149
Voted
ENTCS
2010
15 years 1 months ago
2010
Model-driven performance prediction methods require detailed design models to evaluate the performance of software systems during early development stages. However, the complexity...
112
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LREC
2008
15 years 5 months ago
2008
In this paper, we discuss methods of measuring the performance of ontology-based information extraction systems. We focus particularly on the Balanced Distance Metric (BDM), a new...
134
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TREC
2003
15 years 5 months ago
2003
Our participation in TREC 2003 aims to adapt the use of the DFR (Divergence From Randomness) models with Query Expansion (QE) to the robust track and the topic distillation task o...
143
Voted
ECIR
2007
Springer
15 years 5 months ago
2007
Springer
Measuring the similarity between documents and queries has been extensively studied in information retrieval. However, there are a growing number of tasks that require computing th...