5154 search results - page 920 / 1031 » Modelling online education |
191
click to vote
WWW
2011
ACM
15 years 1 months ago
2011
ACM
Online peer-to-peer (P2P) lending services are a new type of social platform that enables individuals borrow and lend money directly from one to another. In this paper, we study t...
352
click to vote
WWW
2011
ACM
15 years 1 months ago
2011
ACM
Online social media are complementing and in some cases replacing person-to-person social interaction and redefining the diffusion of information. In particular, microblogs have ...
204
click to vote
JAIR
2010
15 years 1 months ago
2010
In many AI domains such as product configuration, a user should interactively specify a solution that must satisfy a set of constraints. In such scenarios, offline compilation of ...
219
click to vote
ML
2010
ACM
15 years 1 months ago
2010
ACM
State-of-the-art statistical NLP systems for a variety of tasks learn from labeled training data that is often domain specific. However, there may be multiple domains or sources o...
237
click to vote
TMM
2010
15 years 1 months ago
2010
Abstract--Unlimited vocabulary annotation of multimedia documents remains elusive despite progress solving the problem in the case of a small, fixed lexicon. Taking advantage of th...