منابع مشابه
Reading Skill and Language Skill
To learn to read is to acquire a visual language skill that systematically maps onto extant spoken language skills. Some children perform this task quite adeptly, while others encounter much difficulty, and it has become a question of both scientific and practical merit to ask why there exists such a range of success in learning to read. Obviously, learning to read places a complex burden on ma...
متن کاملSignals Reinforcement Inputs Sensory Actions Skill Skill Skill
While the need for hierarchies within control systems is apparent, it is also clear to many researchers that such hierarchies should be learned. Learning both the structure and the component behaviors is a diicult task. The beneet of learning the hierarchical structures of behaviors is that the decomposition of the control structure into smaller transportable chunks allows previously learned kn...
متن کاملSkill Inference with Personal and Skill Connections
Personal skill information on social media is at the core of many interesting applications. In this paper, we propose a factor graph based approach to automatically infer skills from personal profile incorporated with both personal and skill connections. We first extract personal connections with similar academic and business background (e.g. co-major, co-university, and co-corporation). We the...
متن کاملSkill Chaining: Skill Discovery in Continuous Domains
We introduce skill chaining, a skill discovery method for continuous domains. Skill chaining produces chains of skills leading to a salient event—where salience can be defined simply as an end-of-task reward, or as a more sophisticated heuristic (e.g., an intrinsically interesting event (Singh et al., 2004)). The goal of each skill in the chain is to reach a state where its successor skill can ...
متن کاملEffects of Motor Skill Instruction on Fundamental Motor Skill Development
298 Jacqueline D. Goodway is with the School of Physical Activity and Educational Services, The Ohio State University, Columbus, OH. 43210. E-mail: [email protected]. Heather Crowe is with Towson University, Department of Kinesiology, Towson, MD 21252. Phillip Ward is with the School of Physical Activity and Educational Services, The Ohio State University, Columbus, OH. Effects of Motor...
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ژورنال
عنوان ژورنال: Nature
سال: 1966
ISSN: 0028-0836,1476-4687
DOI: 10.1038/2121413c0