Children’s Block-Building Skills and Mother-Child Block-Building Interactions Across Four U.S. Ethnic Groups
نویسندگان
چکیده
منابع مشابه
Relative Building-Block Fitness and the Building Block Hypothesis
The building-block hypothesis states that the GA works well when short, low-order, highly-fit schemas recombine to form even more highly fit higher-order schemas. The ability to produce fitter and fitter partial solutions by combining building blocks is believed to be a primary source of the GA’s search power, but the GA research community currently lacks precise and quantitative descriptions o...
متن کاملThe Building Block Fallacy
Genetic Algorithms (GAs) are increasingly used for such purposes as deriving programs 1] and producing designs for robots 2]. According to the building-block hypothesis and schema analysis of Holland 3] the GA is an eecient search method. However, empirical work has shown that in some cases the method is outperformed by simpler processes such as random-permutation hill climbing 4] and 5]. The p...
متن کاملModeling Building-Block Interdependency
The Building-Block Hypothesis appeals to the notion of problem decomposition and the assembly of solutions from sub-solutions. Accordingly, there have been many varieties of GA test problems with a structure based on buildingblocks. Many of these problems use deceptive fitness functions to model interdependency between the bits within a block. However, very few have any model of interdependency...
متن کاملA Building Block Approach to Detecting and Resolving Feature Interactions
This paper presents a methodology we envision for detecting and resolving feature interactions. The methodology is based on a building block approach, in which features and their operating contexts are building blocks that can be composed in any combination to detect and resolve their interactions. This methodology is applicable to the phases in the software life cycle that address the creation...
متن کاملBuilding systems to block pornography
Experience and recent lawsuits have led large internet users to search for ways to filter email and web traffic by content. This paper reviews the prospects for this research for specific domain: pornography. We present results on a particularly challenging image-only database and describe how these image-only methods might be fused with test-based analysis to produce a multimedia system.
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Frontiers in Psychology
سال: 2019
ISSN: 1664-1078
DOI: 10.3389/fpsyg.2019.01626