4486 search results - page 726 / 898 » Cross-Evaluation: A new model for information system evaluat... |
TREC
2001
14 years 11 months ago
2001
This paper describes new machine learning approaches to predict the correct homepage in response to a user's homepage finding query. This involves two phases. In the first ph...
TASLP
2008
14 years 10 months ago
2008
This paper presents a novel online relevant set algorithm for a linearly-scored block sequence translation model. The key component is a new procedure to directly optimize the glob...
SECURWARE
2008
IEEE
15 years 4 months ago
2008
IEEE
A new emerging paradigm of Uncertain Risk of Suspicion, Threat and Danger, observed across the field of information security, is described. Based on this paradigm a novel approac...
GECCO
2009
Springer
15 years 4 months ago
2009
Springer
The sophistication of computer malware is becoming a serious threat to the information technology infrastructure, which is the backbone of modern e-commerce systems. We, therefore...
147
click to vote
SIGIR
2012
ACM
13 years 17 days ago
2012
ACM
Many private and/or public organizations have been reported to create and monitor targeted Twitter streams to collect and understand users’ opinions about the organizations. Tar...