199 search results - page 40 / 40 » Enhancing learning management systems to better support comp... |
CHI
2004
ACM
14 years 4 months ago
2004
ACM
Current systems often create socially awkward interruptions or unduly demand attention because they have no way of knowing if a person is busy and should not be interrupted. Previ...
CCS
2008
ACM
13 years 6 months ago
2008
ACM
In the Horn theory based approach for cryptographic protocol analysis, cryptographic protocols and (Dolev-Yao) intruders are modeled by Horn theories and security analysis boils d...
KDD
2007
ACM
14 years 4 months ago
2007
ACM
Frequent episode discovery is a popular framework for mining data available as a long sequence of events. An episode is essentially a short ordered sequence of event types and the...
CIKM
1997
Springer
13 years 8 months ago
1997
Springer
The access patterns of the users of a web-site are traditionally analyzed in order to facilitate the user access to the site's information. In this study, however, a systemat...