64 search results - page 10 / 13 » Model-based evaluation of search strategies in peer-to-peer ... |
SIGIR
2008
ACM
13 years 8 months ago
2008
ACM
Negative relevance feedback is a special case of relevance feedback where we do not have any positive example; this often happens when the topic is difficult and the search result...
RECOMB
2004
Springer
14 years 8 months ago
2004
Springer
Abstract. In this study we propose a novel model for the representation of biological networks and provide algorithms for learning model parameters from experimental data. Our appr...
HICSS
2003
IEEE
14 years 1 months ago
2003
IEEE
An action research project in the state administration of Schleswig-Holstein (Germany) seeks to answer the following questions: How can we organize and present edocuments so that ...
WWW
2006
ACM
14 years 9 months ago
2006
ACM
Ontologies are at the heart of the semantic web. They define the concepts and relationships that make global interoperability possible. However, as these ontologies grow in size t...
JNCA
2007
13 years 8 months ago
2007
We describe a minimalist methodology to develop usage-based recommender systems for multimedia digital libraries. A prototype recommender system based on this strategy was impleme...