This paper investigates the problem of impact-time-control and proposes a learning-based computational guidance algorithm to solve this problem. The proposed is developed based on general prediction-correction concept: exact time-to-go under proportional navigation with realistic aerodynamic characteristics estimated by deep neural network biased command nullify impact time error utilizing emer...

Multiple signals for reward-hedonic impact, motivation, and learned associative prediction-are funneled through brain mesocorticolimbic circuits involving the nucleus accumbens and ventral pallidum. Here, we show how the hedonic "liking" and motivation "wanting" signals for a sweet reward are distinctly modulated and tracked in this circuit separately from signals for Pavlovian predictions (lea...

Geographical location is vital to geospatial applications like local search and event detection. In this paper, we investigate and improve on the task of text-based geolocation prediction of Twitter users. Previous studies on this topic have typically assumed that geographical references (e.g., gazetteer terms, dialectal words) in a text are indicative of its author’s location. However, these r...

Healthy Public Policy is one of the key health promotion actions. Advancement of Healthy Public Policy requires that the health consequences of policy should be correctly foreseen and that the policy process should be influenced so that those health consequences are considered. Health Impact Assessment is an approach that could assist in meeting both requirements. Policies often produce health ...