3053 search results - page 523 / 611 » Structured Objects: Modeling and Reasoning |
CHI
2005
ACM
15 years 10 months ago
2005
ACM
This paper introduces a new framework for thinking about tangible interfaces in education, with specific focus on problem domains. Manipulatives are physical objects specifically ...
68
Voted
CVPR
2007
IEEE
2007
IEEE
Leveraging temporal, contextual and ordering constraints for recognizing complex activities in video
16 years 3 days ago
We present a scalable approach to recognizing and describing complex activities in video sequences. We are interested in long-term, sequential activities that may have several par...
WWW
2004
ACM
15 years 10 months ago
2004
ACM
The celebrated PageRank algorithm has proved to be a very effective paradigm for ranking results of web search algorithms. In this paper we refine this basic paradigm to take into...
ICUIMC
2009
ACM
15 years 4 months ago
2009
ACM
Although documents have hundreds of thousands of unique words, only a small number of words are significantly useful for intelligent services. For this reason, feature extraction ...
AINA
2007
IEEE
15 years 4 months ago
2007
IEEE
In the Ad-Hoc InfoWare project, we develop a delay tolerant event notification service for sparse Mobile Ad-Hoc Networks for emergency and rescue operations. In most event notific...