4911 search results - page 843 / 983 » Personal Learning Environments |
KDD
2009
ACM
15 years 4 months ago
2009
ACM
There is a growing wealth of data describing networks of various types, including social networks, physical networks such as transportation or communication networks, and biologic...
ATAL
2009
Springer
15 years 4 months ago
2009
Springer
There has been a significant increase in interest and participation in social networking websites recently. For many users, social networks are indispensable tools for sharing pe...
PERSUASIVE
2009
Springer
15 years 4 months ago
2009
Springer
This paper presents a new model for understanding human behavior. In this model (FBM), behavior is a product of three factors: motivation, ability, and triggers, each of which has...
MM
2009
ACM
15 years 4 months ago
2009
ACM
Automatic video search based on semantic concept detectors has recently received significant attention. Since the number of available detectors is much smaller than the size of h...
SIGCOMM
2009
ACM
15 years 4 months ago
2009
ACM
We define some interesting incentive issues that arise in the management of virtual infrastructures. We demonstrate that participants’ decisions about the quantities of infrast...