Sciweavers

5675 search results - page 943 / 1135
» Formalising Performative Interaction
Sort
View
AAAI
2010
15 years 6 months ago
Modeling Dynamic Multi-Topic Discussions in Online Forums
In the form of topic discussions, users interact with each other to share knowledge and exchange information in online forums. Modeling the evolution of topic discussion reveals h...
Hao Wu, Jiajun Bu, Chun Chen, Can Wang, Guang Qiu,...
APVIS
2010
15 years 6 months ago
Context preserving dynamic word cloud visualization
In this paper, we introduce a visualization method that couples a trend chart with word clouds to illustrate temporal content evolutions in a set of documents. Specifically, we us...
Weiwei Cui, Yingcai Wu, Shixia Liu, Furu Wei, Mich...
BCSHCI
2008
15 years 6 months ago
SMART: a SysteM of Augmented Reality for Teaching 2nd grade students
In this paper, we describe the design and evaluation of SMART, an educational system that uses augmented reality for teaching 2nd grade-level concepts, adequate and integrated wit...
Rubina Freitas, Pedro Campos
BCSHCI
2008
15 years 6 months ago
Creating creative processes: a workshop demonstrating a methodological approach for subjects between the sciences and the arts
There is a lack of `explicit education' of different modes of creativity and different methodologies for initiating creative processes. This is important for not only art pra...
Carola Boehm
BDA
2007
15 years 6 months ago
Query Rewriting Based on User's Profile Knowledge
Query personalization was introduced as an advanced mechanism to allow the reformulation of database queries and adapt them to the user's domain of interest and preferences. ...
Dimitre Kostadinov, Mokrane Bouzeghoub, Sté...