641 search results - page 56 / 129 » Web science: a provocative invitation to computer science |
STACS
2007
Springer
14 years 2 months ago
2007
Springer
Abstract. The sharing of content by communities of users (e.g., scientists) in a P2P context remains cumbersome. We argue that main reasons for this is the lack of calculus and alg...
ITICSE
1999
ACM
14 years 1 months ago
1999
ACM
A study of how different groups of people find the experience of flexible online learning. A first year course in Internet and Web Design is offered to a diverse range of students...
ACMSE
2010
ACM
13 years 6 months ago
2010
ACM
In this paper, we describe an ontology-driven pattern disambiguation process for Rote Extractors. Our approach can generate lexical patterns for a particular relation from unrestr...
GI
2009
Springer
13 years 6 months ago
2009
Springer
: Static analysis techniques for consistency checking of workflows allow to avoid runtime errors. This is in particular crucial for long running workflows where errors, detected la...
GI
2009
Springer
13 years 6 months ago
2009
Springer
: In this paper we describe an approach that enables the detection, tracking and fine analysis (classification of gender and facial expression) of faces using a single web camera. ...