In the low observation noise limit particle filters become inefficient. In this paper a simple-to-implement particle filter is suggested as a solution to this well-known problem. The proposed Local Importance Sampling based particle filters draw the particles’ positions in a two-step process that makes use of both the dynamics of the system and the most recent observation. Experiments with the ...

PURPOSE To examine the relationship between use of electronic media and perceived importance of appearance and weight concerns among adolescent girls. METHODS Physical measures and self-report surveys were obtained from 837 ninth-grade girls attending pubs lic high schools in San Jose, California (mean age = 14.9 +/- 0.47 years; 36% Latino, 24% White, 22% Asian, 8% Black, 10% other). Correlat...

In different cultures, people use the concept of weight to refer to important matters. Recent studies in grounded cognition suggested that experiences of weight affect unrelated judgments of importance in metaphor-congruent ways. Theories in grounded cognition and prime-to-behavior effects state that sensations of weight activate concepts of importance, which may affect morality-related variabl...