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History of artificial intelligence Essay
Essay on the history of artificial intelligence
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During the late 20th century, Artificial Intelligence was quickly becoming a method for exceeding the limitations of human thought due to its immense number crunching abilities. Due to the information that AI offered, the unlimited potential of AI was discovered. It is debatable over what it means for something to be intelligent and be considered AI1. In 1952, the first AI conference was held place in Dartmouth College and they spent lots of money in order to research AI and create it . They believed they could get something that could follow Turing’s test. Alan Turing in 1952 presented the idea that AI is only AI if you can’t tell the difference while in conversation between a human and the machine . They took this seriously but soon ended …show more content…
But indeed, the emergence of books and programs that were written during the 20th century have concrete evidence of being influential. The first piece of evidence that argues that it wasn’t influential is the Dartmouth Conference for AI. Some think it wasn’t influential because it stopped very soon but, it gave insight to AI and lead to other programs that would be considered AI. The programs and thought experiments during the time were coming out near this time frame which is proof that this conference was useful. Two thought experiments that were highly influential were Alan Turing’s hypothesis that stated that if you cannot tell the difference between conversation with AI and humans it is considered AI. This thought experiment is what programs motive basis was built upon including the brute-force program, Deep Blue program. Allen Newell, J, Clifford Shaw and Herb Simon were also writing programs but had limited time and limited tools, the reason for the end of the conference7. An influential thought experiment that came from these people was the idea of Heuristics and they had a firm belief that that was the way to have reasonable AI7. Knowledge based systems would also be presented during the 60s and early 70s that people would consider a “paradigm shift in AI”. During this time there was also already thousands of expert systems that could make intelligent decision making and the ability to understand how to make these complex machines began to grow because of the considerable progress in understanding common modes of reasoning such as case-based and default reasoning, reasoning under uncertainty, induction and many others7. Which is definitely a big leap in the progress of Artificial Intelligence. The biggest piece of
The official foundations for "artificial intelligence" were set forth by A. M. Turing, in his 1950 paper "Computing Machinery and Intelligence" wherein he also coined the term and made predictions about the field. He claimed that by 1960, a computer would be able to formulate and prove complex mathematical theorems, write music and poetry, become world chess champion, and pass his test of artificial intelligences. In his test, a computer is required to carry on a compelling conversation with humans, fooling them into believing they are speaking with another human. All of his predictions require a computer to think and reason in the same manner as a human. Despite 50 years of effort, only the chess championship has come true. By refocusing artificial intelligence research to a more humanlike, cognitive model, the field will create machines that are truly intelligent, capable of meet Turing's goals. Currently, the only "intelligent" programs and computers are not really intelligent at all, but rather they are clever applications of different algorithms lacking expandability and versatility. The human intellect has only been used in limited ways in the artificial intelligence field, however it is the ideal model upon which to base research. Concentrating research on a more cognitive model will allow the artificial intelligence (AI) field to create more intelligent entities and ultimately, once appropriate hardware exists, a true AI.
Turing starts his renowned paper “Computing Machinery and Intelligence” with a simple question: “I propose to consider the question, ‘Can machines think?’ ” He believed that in about fifty years (from his day), it will be possible to make computers play ‘the imitation game’ so well that an average interrogator will not have more than 70 percent chance of making the right identification after five minutes of questioning. He also predicted that the use of words and general educated opinion will have altered so much that one will be able to speak of machine thinking without expecting to be contradicted. However, modern computer technology regarding Artificial Intelligence hasn’t quite met the expectations Turing had made about 60 years ago. It is true that, and partly because, scientific advancements are slowing down as we get closer to science’s ‘limits’.
Artificial Intelligence (AI) is one of the newest fields in Science and Engineering. Work started in earnest soon after World War II, and the name itself was coined in 1956 by John McCarthy. Artificial Intelligence is an art of creating machines that perform functions that require intelligence when performed by people [Kurzweil, 1990]. It encompasses a huge variety of subfields, ranging from general (learning and perception) to the specific, such as playing chess, proving mathematical theorems, writing poetry, driving a car on the crowded street, and diagnosing diseases. Artificial Intelligence is relevant to any intellectual task; it is truly a Universal field. In future, intelligent machines will replace or enhance human’s capabilities in
...ing Test and scientists of AI have different opinions about it. However there are some facts of which we can be sure of. The Turing Test was invented by a great scientist, it has had a long and rich history of 55 years and has played an important role in the science of Artificial Intelligence.
Soldiers sown from dragon teeth, golden robots built by Hephaestus, and three-legged tables that could move under their own power - the Greeks were the first to cross the divide between machine and human. Although the history of Artificial Intelligence (AI) began with these myths and speculations, it is becoming a part of everyday life. How did it evolve so quickly, and what are its implications for the future?
... in 21th century, and it might already dominate humans’ life. Jastrow predicted computer will be part of human society in the future, and Levy’s real life examples matched Jastrow’s prediction. The computer intelligence that Jastrow mentioned was about imitated human brain and reasoning mechanism. However, according to Levy, computer intelligence nowadays is about developing AI’s own reasoning pattern and handling complicated task from data sets and algorithms, which is nothing like human. From Levy’s view on today’s version of AI technology, Jastrow’s prediction about AI evolution is not going to happen. As computer intelligence does not aim to recreate a human brain, the whole idea of computer substitutes human does not exist. Also, Levy said it is irrelevant to fear AI may control human, as people in today’s society cannot live without computer intelligence.
...at today is known as the Turing Test. This was a test where a person would ask questions from both a human and a machine without knowing which was which. If after a reasonable amount of time the difference between the two was not obvious, then the machine was thought to be somewhat intelligent. A version of this test is still used today by the Boston Museum of Computers to host a contest of the best artificial machines for the Loebner Prize.
In Turing’s test, an isolated interrogator attempts to distinguish the identities between discreet human and computer subjects based upon their replies to a series of questions asked during the interrogation process. Questions are generally generated through the use of a keyboard and screen, thus communication can only be made through text-only channels. For example, a sample question would contain something along the lines of “What did you think about the weather this morning?” and adequate responses could include, “I do tend to like a nice foggy morning, as it adds a certain mystery” or rather “Not the best, expecting pirates to come out of the fog” or even “The weather is not nice at the moment, unless you like fog”. After a series of tests are performed, if the interrogator fails at identifying the subject more than 70 percent of the time, that subject is deemed intelligent. Simply put, the interrogator’s ability to declare the machine’s capability of intelligence directly correlates to the interrogator’s inability to distinguish between the two subjects.
The object of this essay is to depict as to whether or not artificial intelligence (A.I.) is possible from the use of arguments by Alan Turing, John Searle, and Jerry Fodor. To accomplish the task at hand; I shall firstly, describe the Turing Test and explain how it works, secondly, describe Functionalism and to detail on how it allows for future A.I. Thirdly, I will describe and explain Searle’s argument and example of the “Chinese room”, and finally I shall describe and explain a few replies to Searle’s “Chinese room” argument. However, due to the time constraint I will be unable to fully analyze Searle’s reply to all of his critiques, rather I will now state Searle’s counter to the objections with a simple point; they all are inadequate because they fail to come to
Turing would not be surprised at all that a machine like Samantha was created. Turing held a firm belief by the end of the 20th century there would be a computer with enough intellect that could fool a human. Instead of coming up with a new question to discard his original question of if computers possess the ability to think, he proposed a simple test that could determine if a machine was thinking or not. The test was titled the “Imitation Game” which involves three participants in a room.
"The human aspiration to create intelligent machines has appeared in myth and literature for thousands of years, from stories of Pygmalion to the tales of the Jewish Golem." Anat Treister-Goren, Ph.D. (http://www.a-i.com/)
Crevier, D. (1999). AI: The tumultuous history of the search for Artificial Intelligence. Basic Books: New York.
To begin, the main issue of development of Artificial Intelligence is the economic factors. Firstly, one of the main negative effects of AI on economy is unemployment. According to the suggesting of Carl Benedikt Frey and Michael A. Osborne of Oxford University during next 20 years 47 per cent of all USA jobs under the threat and will be replaced with intelligence machines (Vincent). If jobs will be automated, people will lose their workplaces and it is becomes one of the harmful problems not only for economy, but also for society. Because, if people will not have a workplace, they will not be able to provide their needs. Furthermore, development of AI can be a reason of increasing inequality of wages. For instance, the salaries of computer workers approximately earn 10 to 15 percent more than others. (Frey and Osborne). It is also one of the economic problems because it can lead to discontent of workers who hav...
Artificial intelligence is a concept that has been around for many years. The ancient Greeks had tales of robots, and the Chinese and Egyptian engineers made automations. However, the idea of actually trying to create a machine to perform useful reasoning could have begun with Ramon Llull in 1300 CE. After this came Gottfried Leibniz with his Calculus ratiocinator who extended the idea of the calculating machine. It was made to execute operations on ideas rather than numbers. The study of mathematical logic brought the world to Alan Turing’s theory of computation. In that, Alan stated that a machine, by changing between symbols such as “0” and “1” would be able to imitate any possible act of mathematical
Shyam Sankar, named by CNN as one of the world’s top ten leading speakers, says the key to AI evolvement is the improvement of human-computer symbiosis. Sankar believes humans should be more heavily relied upon in AI and technological evolvement. Sankar’s theory is just one of the many that will encompass the future innovations of AI. The next phase and future of AI is that scientists now want to utilize both human and machine strengths to create a super intelligent thing. From what history has taught us, the unimaginable is possible with determination. Just over fifty years ago, AI was implemented through robots completing a series of demands. Then it progressed to the point that AI can be integrated into society, seen through interactive interfaces like Google Maps or the Siri App. Today, humans have taught machines to effectively take on human jobs, and tasks that have created a more efficient world. The future of AI is up to the creativity and innovation of current society’s scientists, leaders, thinkers, professors, students and