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721.
Roger C. Schank Gregg C. Collins Ernest Davis Peter N. Johnson Steve Lytinen Brian J. Reiser 《Cognitive Science》1982,6(3):255-275
We present a theory of conversation comprehension in which a line of the conversation is “understood” by relating it to one of seven possible “points”. We define these points, and present examples where it seems plausible that the failure to “get the point” would indeed constitute a failure to understand the conversation. We argue that the recognition of such points must proceed in both a top down and bottom up fashion, and thus is likely to be quite complicated. Finally, we see the processing of information in the conversation to be dependent upon which point classification the user decides upon. 相似文献
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Camilla Haw MRCPsych Keith Hawton DSc Claire Niedzwiedz MSc Steve Platt PhD 《Suicide & life-threatening behavior》2013,43(1):97-108
Suicide clusters, although uncommon, cause great concern in the communities in which they occur. We searched the world literature on suicide clusters and describe the risk factors and proposed psychological mechanisms underlying the spatio‐temporal clustering of suicides (point clusters). Potential risk factors include male gender, being an adolescent or young adult, drug or alcohol abuse, and past history of self‐harm. However, the majority of studies lack methodological rigor. Many different psychological mechanisms are described, including contagion, imitation, suggestion, learning, and assortative relating, but supporting empirical evidence is generally lacking. More scientifically rigorous studies are needed to improve understanding of suicide clusters. 相似文献
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Steve Graham 《Reading Psychology》2013,34(1):23-33
Abstract The ability of learning disabled and average students’ to recognize and identify words was investigated. Two informal reading measures, the Sundbye Minimal Contrast Phonics Test and an oral reading sample, were administered to three groups. The groups were composed of learning disabled students evidencing reading problems (LD), average students matched with the learning disabled group on reading level and IQ (YN), and average students matched with the learning disabled group on chronological age and IQ (ON). The LD group and average readers did not differ on identification of symbol‐sound associations, word recognition proficiency, the ability to detect and correct word recognition errors, and the ability to use information within the text to recognize words. However, the LD and ON group differed on mean number of word recognition errors. Educational implications of the findings were discussed and a profile of the word recognition skills of learning disabled children was presented. 相似文献
727.
Steve Tuber 《Journal of Infant, Child, and Adolescent Psychotherapy》2020,19(2):115-124
ABSTRACT This article traces the ways that playfulness shifts and grows with the child and with the parent-child dyad. It also speaks to the paradoxical manner in which feeling essential as a parent is both necessary at the beginning of the child’s life yet must evolve into relevance as the child’s autonomy warrants. Interestingly, grace and playfulness are both a content and a process in parenting. The playful parent’s wisdom produces a sense of grace over time just as it produces a way of being that the child can internalize so that they too can eventually parent with grace and fun should they so desire. 相似文献
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Real-life decision problems are usually so complex that they cannot be modelled with a single objective function, thus creating a need for clear and efficient techniques for handling multiple criteria to support the decision process. A widely used technique and one commonly taught in general OR/MS courses is goal programming, which is clear and appealing. On the other hand, goal programming is strongly criticized by multiple-criteria optimization specialists for its non-compliance with the efficiency (Pareto-optimality) principle. In this paper we show how the implementation techniques of goal programming can be used to model the reference point method and its extension, aspiration/reservation-based decision support. Thereby we show a congruence between these approaches and suggest how the GP model with relaxation of some traditional assumptions can be extended to an efficient decision support technique meeting the efficiency principle and other standards of multiobjective optimization theory. 相似文献
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