90 search results - page 5 / 18 » Impact on Performance and Process by a Social Annotation Sys... |
MIR
2010
ACM
14 years 2 months ago
2010
ACM
Over the last few years, social network systems have greatly increased users’ involvement in online content creation and annotation. Since such systems usually need to deal with...
KDD
2010
ACM
13 years 11 months ago
2010
ACM
In this paper, we propose a new probabilistic generative model, called Topic-Perspective Model, for simulating the generation process of social annotations. Different from other g...
CDC
2010
IEEE
13 years 2 months ago
2010
IEEE
With an eye towards design of human-in-the-loop systems, we investigate human decision making in a social context for tasks that require the human to make repeated choices among fi...
LREC
2010
13 years 9 months ago
2010
In this paper, we describe our experience with collecting and creating an annotated corpus of multi-party online conversations in a chat-room environment. This effort is part of a...
HT
2009
ACM
14 years 2 months ago
2009
ACM
The Social Web is successfully established and poised for continued growth. Web 2.0 applications such as blogs, bookmarking, music, photo and video sharing systems are among the m...