Problem-based Energy 2 Bottleneck machines 1 Case-based 1 Collaborative Filtering 1 Collaborative filtering 1 Commerce 1 Completion time 1 Constrained optimization 1 Control problems 1 Control strategies 1 Control theory 1 Convergence of numerical methods 1 Crime 1 Crowdfunding 1 Crowdsourcing 1 Data set 1 Decision making 1 Delay 1 Delays 1 Detection models 1 Differences 1 Discontinous Galerkin methods 1 Diseases 1 Dynamics 1 Energy utilization 1 Energy-conservative discontinuous Galerkin method 1 Energy-conservative discontinuous galerkin method 1 Enthalpy 1 Enthalpy approach 1