WOLFRAM ALPHA
Now, we did not waste our prestigious time to find an answer to a question by searching the several links on the web. British physicist Stephen Wolfram developed a new computational knowledge engine named ” Wolfram Alpha” for the web. In this online service, we can ask real questions, and it computes answers from structured data instead of providing a list of documents or web pages that might contain the answer. This new answer engine was developed by Wolfram Research, an international company whose main product is a computational software “Mathematica”. Wolfram Alpha uses built-in models of fields of knowledge complete with data and algorithms to give the answer. It gives the answers about technology, geography, weather, cooking, business, travel, people, music, and more. It also computes on these facts including answering questions, solving equations, providing insights, projecting future behaviors, and more. In addition, it has a natural language interface for asking it questions. This interface allows us to ask questions in plain language. This engine is smarter than the search engine Google. It provides extremely impressive and thorough answers to a wide range of questions asked in many different ways, and it computes answers. Google simply retrieves documents based on keyword searches. However, Wolfram Alpha is not a general search engine. It does not do all things that the search engine is doing. It simply gives the answer for real questions. Hope that this answer engine for the web to be launched in May 18, 2009.
STEPHEN WOLFRAM
Stephen Wolfram is British physicist, mathematician, and businessman. He is famous for his work in theoretical particle physics, cosmology, cellular automaton, complexity theory, and computer algebra. He was born in London in 1959. He gained his education from Eton, Oxford, and Caltech. He published his first scientific paper at the age of 15, and had received his PhD in theoretical physics from Caltech by the age of 20. Wolfram started to use computers in 1973 and in 1979, he began the construction of the computer algebra system SMP, and it was released in 1981. He is also the creator of Mathematica, a computational software . It was created on an international company named “Wolfram Research” Stephen wolfram has been president and CEO of this company since its founding in 1987. Wolfram is deeply involved in the development of the company’s technology, and continues to be personally responsible for overseeing all aspects of the functional design of the core Mathematica system . Now he is built a new computational data engine named “Wolfram Alpha” and it will be launched in 18th May, 2009.

