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Leonard Bagalwa, Leonard Bagalwa, Tsos

TSOS Interview Gallery

Leonard was forced to join the military at the age of 17 in his home country of the Congo. A Catholic priest smuggled me out of the country and I lived in refugee camps in several different countries until 2004 when he came to the United States.

In 2005, a couple came to Leonard when he was homeless in the Provo library. They found out that he needed help and offered to let me live with them. They ended up paying my tuition for my education and I went to college for five years.

Leonard uses his experiences to teach …

Organizing Online Computation For Adaptive Micro Open Education Resource Recommendation, Geng Sun, Tingru Cui, Ghassan Beydoun, Shiping Chen, Dongming Xu, Jun Shen

Faculty of Engineering and Information Sciences - Papers: Part B

Our previous work, Micro Learning as a Service (MLaaS), aimed to deliver adaptive micro open education resources (OERs). However, relying solely on the offline computation, the recommendation lacks rationality and timeliness. It is also difficult to make the first recommendation to a new learner. In this paper we introduce the organization of the online computation of the MLaaS. It targets at solving the cold start problem due to the shortage of learner information and real-time updates of the learner-micro OER profile