Mar 18
COGNITIVE SCIENCE – NATURE OF INTELLIGENCE Many people reading this article may not be familiar with the term ‘Cognitive Science’. But the term ‘Artificial Intelligence’ may sound familiar, as its often heard term and its a booming research area. ‘Cognitive Science’ may be considered as opposite of ‘Artificial Intelligence’, as former deals with study of intelligence in human ,where as later deals with intelligence of machines and the branch of computer science which aims to create it. Cognitive science, the term was coined by Christopeher Longuet – Higgins in 1973. It is an interdisciplinary field. The interdisciplines are Psychology, Neuro science, Linguistics, Philosophy of mind, Computer Science, Anthropology, Biology and Physics. The objective of Cognitive Science is to attain a complete understanding of the mind/brain and its processes. Attaining the complete understanding of the mind/brain is not possible by single level analysis. As the field is highly interdisciplinary, research often draws research methods from different fields such as Psychology , Neuro Science , Computer Science etc., Any of the research methods on their own would not fully explain the process of brain. The relational study of the outcomes of the researches can give a clear picture of process of brain, but to its limits. Consider the problem of remembering a phone number and recalling it later. The problem can be approached in many ways. Two of the ways are explained here. One approach is to study the behavior through direct observation i.e. accuracy of the response could be measured when …