Results 41 to 50 of about 4,916,456 (267)
Optimal convergence rates for goal-oriented FEM with quadratic goal functional [PDF]
Computational Methods in Applied Mathematics (2021), 2020 We consider a linear elliptic PDE and a quadratic goal functional. The goal-oriented adaptive FEM algorithm (GOAFEM) solves the primal as well as a dual problem, where the goal functional is always linearized around the discrete primal solution at hand. We show that the marking strategy proposed in [Feischl et al, SIAM J. Numer. Anal., 54 (2016)] for a
arxiv +1 more source
The Dynamic Effects of Subconscious Goal Pursuit on Resource Allocation, Task Performance, and Goal Abandonment [PDF]
, 2015 We test two potential boundary conditions for the effects of subconscious goals—the nature of the goal that is activated (achievement vs. underachievement) and conscious goal striving. Subconscious achievement goals increase the amount of time devoted to
Bell, Bradford S, Sitzmann, Traci
core +2 more sources
Hierarchical and Partially Observable Goal-driven Policy Learning with Goals Relational Graph [PDF]
arXiv, 2021 We present a novel two-layer hierarchical reinforcement learning approach equipped with a Goals Relational Graph (GRG) for tackling the partially observable goal-driven task, such as goal-driven visual navigation. Our GRG captures the underlying relations of all goals in the goal space through a Dirichlet-categorical process that facilitates: 1) the ...
arxiv
Regularities in football goal distributions [PDF]
Physica A 286 (2000) 391., 2000 Besides of complexities concerning to football championships, it is identified some regularities in them. These regularities refer to goal distributions by goal-players and by games. In particular, the goal distribution by goal-players it well adjusted by the Zipf-Mandelbrot law, suggesting a conection with an anomalous decay.
arxiv +1 more source
A high temporal resolution global gridded dataset of human thermal stress metrics
Scientific DataThe human thermal stress indices and datasets are vital for promoting public health and reducing negative environmental impacts as global climate change and extreme meteorological events increase.
Hongdeng Jian +12 more
doaj +1 more source
, 1981 Cost goal activities for the point focusing parabolic dish program are reported. Cost goals involve three tasks: (1) determination of the value of the dish systems to potential users; (2) the cost targets of the dish system are set out; (3) the value ...
Hoag, J.
core +1 more source
Goal-Conditioned Supervised Learning with Sub-Goal Prediction [PDF]
arXiv, 2023 Recently, a simple yet effective algorithm -- goal-conditioned supervised-learning (GCSL) -- was proposed to tackle goal-conditioned reinforcement-learning. GCSL is based on the principle of hindsight learning: by observing states visited in previously executed trajectories and treating them as attained goals, GCSL learns the corresponding actions via ...
arxiv
Scientific DataThe coastline reflects coastal environmental processes and dynamic changes, serving as a fundamental parameter for coast. Although several global coastline datasets have been developed, they mainly focus on coastal morphology, the typology of coastlines ...
Jian Zuo +8 more
doaj +1 more source
Goals into Action: An Evaluation Report on the Third Bush Justice Conference [PDF]
, 1977 This evaluation reports on the Third Bush Justice Conference, held in Kenai, Alaska on November 8–12, 1976. Prior bush justice conferences were held at Alyeska (1970) and Minto (1974).
Havelock, John E.
core
Temporally Extended Goal Recognition in Fully Observable Non-Deterministic Domain Models [PDF]
arXiv, 2023 Goal Recognition is the task of discerning the correct intended goal that an agent aims to achieve, given a set of goal hypotheses, a domain model, and a sequence of observations (i.e., a sample of the plan executed in the environment). Existing approaches assume that goal hypotheses comprise a single conjunctive formula over a single final state and ...
arxiv