69 search results - page 13 / 14 » An Analysis of MOOC Discussion Forum Interactions from the M... |
KDD
2007
ACM
14 years 5 months ago
2007
ACM
We briefly survey several privacy compromises in published datasets, some historical and some on paper. An inspection of these suggests that the problem lies with the nature of the...
WWW
2008
ACM
14 years 6 months ago
2008
ACM
An infosuasive web application is mainly intended to be at the same time informative and persuasive, i.e., it aims at supporting knowledge needs and it has also the (declared or n...
WWW
2006
ACM
14 years 6 months ago
2006
ACM
This paper presents results of a long-term client-side Web usage study, updating previous studies that range in age from five to ten years. We focus on three aspects of Web naviga...
IUI
2004
ACM
13 years 10 months ago
2004
ACM
A key to improving at any task is frequent feedback from people whose opinions we care about: our family, friends, mentors, and the experts. However, such input is not usually ava...
TRECVID
2008
13 years 6 months ago
2008
In this paper we describe our TRECVID 2008 video retrieval experiments. The MediaMill team participated in three tasks: concept detection, automatic search, and interactive search...