250 search results - page 27 / 50 » Using information fragments to answer the questions develope... |
CHI
2007
ACM
14 years 8 months ago
2007
ACM
A longitudinal design was employed to collect three waves of survey data over a 14 month period from 2790 online gamers. Respondents were asked questions about their gaming activi...
ERCIMDL
2006
Springer
13 years 11 months ago
2006
Springer
Abstract. The availability of the logical structure of documents in contentoriented XML retrieval can be beneficial for users of XML retrieval systems. However, research into struc...
HICSS
1999
IEEE
13 years 12 months ago
1999
IEEE
Information technologies enhance efficiency oriented organizational networks and enable creation of expertise oriented professional networks. However, whether IT-enabled efficienc...
VLDB
2004
ACM
14 years 1 months ago
2004
ACM
XML languages, such as XQuery, XSLT and SQL/XML, employ XPath as the search and extraction language. XPath expressions often define complicated navigation, resulting in expensive...
AICCSA
2006
IEEE
14 years 1 months ago
2006
IEEE
Although E-learning has advanced considerably in the last decade, some of its aspects, such as E-testing, are still in the development phase. Authoring tools and test banks for E-...