This paper proposes a modified simple but efficient calculation schema for 2D-Haar wavelet transformation in image compression. The proposed work is aimed at developing computationally efficient and effective algorithms for lossy image compression using wavelet techniques. The work is particularly targeted towards wavelet image compression using Haar Transformation with an idea to minimize the ...

Genetic Algorithm Schema Theory Read/Download A central problem in the theory of genetic algorithms is the characterization of problems Schemas. This note argues this popular approach appears unlikely. Presentation on theme: "Genetic Algorithms IntroductionIntroduction Representing The Schema Theory Can we characterize mathematically the evolution. The schema I envisage is based on the genetic ...

Commonsense knowledge is a broad and challenging area of research which investigates our understanding the world as well human assumptions about reality. Deriving directly from subjective perception external world, it intrinsically intertwined with embodied cognition. reasoning linked to sense-making, pattern recognition framing abilities. This work presents new resource that formalizes cogniti...

Changing a database schema may aaect the preexistent data instances and programs. Two major strategies has been followed to deal with schema changes side eeects on data and programs. The rst, called data restructuring consists in converting data to render them conform to the modiied schema. However it doesn't concern the programs. The second approach allows the coexistence of several schema ver...

According to modern religious studies, religions are rooted in certain metaphorical representations, so they are metaphorical in nature. This article aims to show, first, how conceptual metaphors employ image schemas to make our language meaningful, and then to assert that image-schematic structure of religious expressions, by which religious metaphors conceptualize abstract meanings, is the ba...

With the advent of post-epidemic era, China's tourism industry has increased significantly. So there is a need for large number people who are proficient in travel English. However, training professionals China somewhat backward. This paper analyzes problems existing listening and speaking teaching Tourism English higher vocational colleges, applies schema theory to this application colleges fr...