Dental infections can be caused by dental caries, pulpal necrosis, trauma, and periodontal disorders, they have serious effects that impact both the soft hard tissues of oral cavity. Pain, fever, edema are frequent signs infections. Early treatment infected teeth includes surgical endodontic procedures, followed antibiotic medication. Antibiotics used to treat odontogenic infections, non-odonto...

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In the preceding lectures, we discussed clustering. One view of clustering is that it’s a way to summarize a complex real-valued datapoint x ∈ R with a single categorical variable y ∈ {1, . . . ,K}. This could be useful for understanding and visualizing the structure in the data, as well as a preprocessing step for other learning algorithms. For example, we could build a very simple classifier ...

In this paper, we summarize our experiences from teaching a course in humanoid robotics at Chalmers University of Technology in Göteborg, Sweden. We describe the robotic platform used in the course and we propose the use of a custom-built robot consisting of standard electronic and mechanical components. In our experience, by using standard components, the students obtain a deeper understanding...