4273 search results - page 64 / 855 » Improving proactive information systems |
ECIS
2003
13 years 11 months ago
2003
Currently, there is no standard instrument for evaluating learning effectiveness. While final examinations and end-of-semester course evaluation surveys can be used to do this, th...
NAACL
2003
13 years 11 months ago
2003
Searching online information is increasingly a daily activity for many people. The multilinguality of online content is also increasing (e.g. the proportion of English web users, ...
SIGIR
2009
ACM
14 years 4 months ago
2009
ACM
Evaluation forums such as TREC allow systematic measurement and comparison of information retrieval techniques. The goal is consistent improvement, based on reliable comparison of...
ITRUST
2005
Springer
14 years 3 months ago
2005
Springer
Abstract. Question answering systems users may find answers without any supporting information insufficient for determining trust levels. Once those question answering systems beg...
ASSETS
2006
ACM
14 years 4 months ago
2006
ACM
To browse the Web, blind people have to use screen readers, which process pages sequentially, making browsing timeconsuming. We present a prototype system, CSurf, which provides a...