198 search results - page 4 / 40 » A Methodology for Evaluating Aggregated Search Results |
EVOW
2011
Springer
12 years 8 months ago
2011
Springer
Abstract. A methodology is presented for tackling mixed-integer nonlinear optimization problems by local search, in particular large-scale real-life problems. This methodology is i...
SCIENTOMETRICS
2010
13 years 3 months ago
2010
This paper presents a methodology to aggregate multidimensional research output. Using a tailored version of the non-parametric Data Envelopment Analysis model, we account for the...
WWW
2009
ACM
14 years 6 months ago
2009
ACM
Understanding user intent is key to designing an effective ranking system in a search engine. In the absence of any explicit knowledge of user intent, search engines want to diver...
DEBU
2010
13 years 5 months ago
2010
The prevalence of free text search in web search engines has inspired recent interest in keyword search on relational databases. Whereas relational queries formally specify matchi...
SIGIR
2002
ACM
13 years 5 months ago
2002
ACM
Users of the World-Wide Web are not only confronted by an immense overabundance of information, but also by a plethora of tools for searching for the web pages that suit their inf...