4286 search results - page 574 / 858 » Formalizing Service Interactions |
148
click to vote
OZCHI
2009
ACM
15 years 11 months ago
2009
ACM
More and more services are available on public terminals. Due to their public location and permanent availability, they can easily fall victim to manipulation. These manipulations...
179
click to vote
MHCI
2009
Springer
15 years 11 months ago
2009
Springer
We present a study investigating two novel mobile services supporting querying for information in the urban environment using camera equipped smart phones as well as two different...
121
click to vote
SIGDOC
2009
ACM
15 years 11 months ago
2009
ACM
One of the major issues for user assistance systems consists of “providing help at an appropriate level”. In this paper we analyze the problem of modeling task experience — ...
125
click to vote
OZCHI
2006
ACM
15 years 10 months ago
2006
ACM
There are various situations where a distinction needs to be made between group members and outsiders. For example, to protect students in chat groups from unpleasant incidents ca...
120
click to vote
LAWEB
2005
IEEE
15 years 10 months ago
2005
IEEE
The concurrent growth of on-line communities exhibiting large-scale social structure, and of large decentralized peer-to-peer file-sharing systems, has stimulated new interest in...