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cs.HC2023★ 1 cited
The Facebook Algorithm's Active Role in Climate Advertisement Delivery
Aruna Sankaranarayanan, Erik Hemberg, Una-May O'Reilly
Communication strongly influences attitudes on climate change. Within sponsored communication, high spend and high reach advertising dominates. In the advertising ecosystem we can…
cs.HC2018
Using Detailed Access Trajectories for Learning Behavior Analysis
Yanbang Wang, Nancy Law, Erik Hemberg +1
Student learning activity in MOOCs can be viewed from multiple perspectives. We present a new organization of MOOC learner activity data at a resolution that is in between the fine…