Sciweavers

1255 search results - page 227 / 251
» Search words and geography
Sort
View
SIGIR
2002
ACM
15 years 5 months ago
Empirical studies in strategies for Arabic retrieval
This work evaluates a few search strategies for Arabic monolingual and cross-lingual retrieval, using the TREC Arabic corpus as the test-bed. The release by NIST in 2001 of an Ara...
Jinxi Xu, Alexander Fraser, Ralph M. Weischedel
CIKM
2010
Springer
15 years 4 months ago
Learning to rank relevant and novel documents through user feedback
We consider the problem of learning to rank relevant and novel documents so as to directly maximize a performance metric called Expected Global Utility (EGU), which has several de...
Abhimanyu Lad, Yiming Yang
CIKM
2010
Springer
15 years 4 months ago
Examining the information retrieval process from an inductive perspective
Term-weighting functions derived from various models of retrieval aim to model human notions of relevance more accurately. However, there is a lack of analysis of the sources of e...
Ronan Cummins, Mounia Lalmas, Colm O'Riordan
ADHOC
2010
317views more  ADHOC 2010»
15 years 2 months ago
Simple ant routing algorithm strategies for a (Multipurpose) MANET model
A Mobile Ad-hoc Network has limited and scarce resources and thus routing protocols in such environments must be kept as simple as possible. The Simple Ant Routing Algorithm (SARA...
Fernando Correia, Teresa Vazão

Publication
181views
15 years 2 months ago
Causality Applicatoin Ontology: A Therory of Definition Derived From Analytical Meditation
Advancing the synthesis of Eastern mind science with Western physical science will require a robust and easy-to-traverse bridge between the atypical apprehensions within meditation...
Samuel R Dismond III