This paper presents a heuristic procedure for assigning assembly tasks to workstations where both productivity and ergonomics issues are considered concurrently. The procedure uses Kilbridge and Wester's algorithm to obtain an initial task-workstation assignment solution which minimizes the balance delay of an assembly line. A task reassignment algorithm was applied to improve the initial solut...

Facial landmark detection has long been impeded by the problems of occlusion and pose variation. Instead of treating the detection task as a single and independent problem, we investigate the possibility of improving detection robustness through multi-task learning. Specifically, we wish to optimize facial landmark detection together with heterogeneous but subtly correlated tasks, e.g.head pose...

Understanding the root molecular and genetic causes driving complex traits is a fundamental challenge in genomics and genetics. Numerous studies have used variation in gene expression to understand complex traits, but the underlying genomic variation that contributes to these expression changes is not well understood. In this study, we developed a framework to integrate gene expression and geno...

Robotic tasks which involve uncertainty – due to variation in goal, environment configuration, or confidence task model may require human input instruct adapt the robot. In with physical contact, several existing methods for adapting robot trajectory impedance according individual uncertainties have been proposed, e.g., realizing intention detection uncertainty-aware learning from demonstration...

We describe two experiments using three testbeds (real, virtual and vision-only) for comparison of user performance during 3-D peg-in-hole tasks. Tasks are performed using a six-degree-of-freedom (6-DOF) magnetic levitation haptic device. The experimental design allows a user to experience real and virtual forces using the same device. The first experiment compares real and virtual tasks. In th...

The current coronavirus pandemic forces us to realize the significance of the careful utilization of financial and health-care resources. At the same time, it is important to ensure the ability of urologists to function through this crisis to provide essential and emergency services. With regards to urological procedures, a triage of non-emergent operations is hence recommended considering vari...