619 search results - page 66 / 124 » interactions 1998 |
CHI
1998
ACM
14 years 1 months ago
1998
ACM
Collaboration in current real-time groupware systems is often an awkward and clumsy process. We hypothesize that better support for workspace awareness can improve the usability o...
CHI
1998
ACM
14 years 1 months ago
1998
ACM
considered simply, but a more complex evaluation of the effects of performing the tasks. For example, an educational activity that learners complete quickly and accurately is of no...
CHI
1998
ACM
14 years 1 months ago
1998
ACM
Reading frequently involves not just looking at words on a page, but also underlining, highlighting and commenting, either on the text or in a separate notebook. This combination ...
CMC
1998
Springer
14 years 1 months ago
1998
Springer
Abstract. In this chapter we report on an investigation into the principles underlying the choice of a particular referential expression to refer to an object located in a domain t...
TARK
2009
Springer
14 years 3 months ago
2009
Springer
Halpern, Moses and Tuttle presented a definition of interactive proofs using a notion they called practical knowledge, but left open the question of finding an epistemic formula...