Artificial intelligence has expanded drastically over the last few years. In healthcare it is especially important since it can assist with patient care and treatment. Artificial intelligence is exactly as it sounds; it is a machine, like a computer, that goes beyond those parallels taking a step further by thinking and predicting what its user would do next. In their paper, Advances in artificial intelligence research in health, Khanna, Sattar and Hansen describe artificial intelligence and its capabilities as “focused on traits of reasoning, knowledge representation, planning, learning, communication, perception and social intelligence, AI has been widely applied to augment the state of the art in Health Informatics” (Khanna, Sattar and Hansen, …show more content…
Artificial intelligence works in a similar way by the use of a system referred to as ANN which stands for Artificial Neuron Networks. The idea for ANN came from brain and the neurological system and is the commonly used of the 4 systems in healthcare. It is made up of computer system networks enhanced by inter-linked computer processors and side by side calculations for the processing of information. This allows for the artificial intelligence network to be taught to predict the next set of information needed by analysis and thinking ahead. Its use in medicine is owed to Baxt because he was able to create a network of neurons that correctly and precisely diagnosed acute myocardial infarction. This led to the doors opening for Artificial Intelligent use in all areas of medicine as the potential increased for accuracy and better patient treatment. Artificial Intelligence is especially beneficial in radiology and analysis of images by possibly using “both human observations and direct digitised images as inputs to the networks. ANNs have been used to interpret plain radiographs, ultrasound, CT, MRI, and radioisotope scans” (Ramesh, Kambhampati, Monson and Drew, 2004).
Fuzzy expert systems is in itself a scientific practice of logically analyzing and deducting that things are not absolute and clear cut but have an in between as well. It only uses 0 and 1 just like the binary system to formulate its diagnosis or prediction. “Fuzzy logic is a data handling methodology that permits ambiguity and hence is particularly suited to medical applications” (Ramesh, Kambhampati, Monson and Drew, 2004). A fuzzy expert system example in the medical field is the use of computerized fuzzy controllers made for the application of vasodilators to keep hypertension under
Introduction “Health informatics is the science that underlies the academic investigation and practical application of computing and communications technology to healthcare, health education and biomedical research” (UofV, 2012). This broad area of inquiry incorporates the design and optimization of information systems that support clinical practice, public health and research; understanding and optimizing the way in which biomedical data and information systems are used for decision-making; and using communications and computing technology to better educate healthcare providers, researchers and consumers. Although there are many benefits of bringing in electronic health systems there are glaring issues that associate with these systems. The
Health informatics is best described as the point where information science, medicine, and healthcare all meet. It encompasses the resources, devices, and methods required to optimize the acquisition, storage, retrieval, and the use of information in health and biomedicine. Health informatics incorporates tools such as: computers (hardware and softwar...
Nathanson, M. (1984) Using Artificial Intelligence Systems May be Smartest Way to Trim Costs, Modern Healthcare, Volume 14. Page 138
In order to see how artificial intelligence plays a role on today’s society, I believe it is important to dispel any misconceptions about what artificial intelligence is. Artificial intelligence has been defined many different ways, but the commonality between all of them is that artificial intelligence theory and development of computer systems that are able to perform tasks that would normally require a human intelligence such as decision making, visual recognition, or speech recognition. However, human intelligence is a very ambiguous term. I believe there are three main attributes an artificial intelligence system has that makes it representative of human intelligence (Source 1). The first is problem solving, the ability to look ahead several steps in the decision making process and being able to choose the best solution (Source 1). The second is the representation of knowledge (Source 1). While knowledge is usually gained through experience or education, intelligent agents could very well possibly have a different form of knowledge. Access to the internet, the la...
AI is very use full in our life like a business man need a business intelligent system that can predict the future and also helps him in making decision in present so here is working like assistant of a business person. Same in weather it may predict intelligently that what will be the weather in next days. Also like a language teacher may want to make and intelligent system that can predict if the sentence is correct or incorrect.
Imagine asking your computer to do something in the same way you would ask a friend to do it. Without having to memorize special commands that only it could understand. For computer scientists this has been an ambitious goal; that can further simplify computers. Artificial Intelligence, a system that can mimic human intelligence by performing task that usually only a human can do, usually has to use a form of natural language processing. Natural language processing, a sub-field of computer science and artificial intelligence, concerns the successfully interaction between a computer and a human. Currently one of the best examples of A.I.(Artificial Intelligence) is IBM 's Watson. A machine that gained popularity after appearing on the show
The fuzzy is basic set of rules which is based on system error and change in error which expert advice into automatic control condition for self adaptive controller. Fuzzy represents a sequence of control mechanism to adjust the effect of certain system stimulations. It reflects the expert conditions in to appropriate control design.
There are expert systems that can solve complex problems that humans train their whole lives for. In 1997, IBM's Deep Blue defeated the world champion in a game of chess (Karlgaard, p43). Expert systems design buildings, configure airplanes, and diagnose breathing problems. NASA's Deep Space One probe left with software that lets the probe diagnose problems and fix itself (Lyons).
The approach to artificial intelligence should be proceeded with caution. Throughout recent years and even decades before, it has been a technological dream to produce artificial intelligence. From movies, pop culture, and recent technological advancements, there is an obsession with robotics and their ability to perform actions that require human intelligence. Artificial intelligence has become a real and approachable realization today, but should be approached with care and diligence. Humans can create advanced artificial intelligence but should not because of the harm they may cause, the monumental advancement needed in the technology, and that its harm outweighs its benefits.
This type of artificial intelligence was very primitive compared to today and was restricted by the domain of the data it was provided. It found success in pattern recognition applications, but it was not very good at extrapolation of the data and could not function at the edges of its domain (Herzfeld 32). This means that while it was skilled at making connections within the data, it could not recognize those patterns in new data. As the field of artificial intelligence was expanded by new research and discoveries, new types were introduced. The next classifications of artificial intelligence were strong and weak artificial intelligence, and we still classify by these today. To be labeled as strong artificial intelligence, the program must be proven to be able to develop a full human-like intelligence, which is determined by use of the Turing Test. (Herzfeld 33). To be labeled as weak artificial intelligence, the program must be able to understand human logic and reasoning and be able to solve unprecedented problems by studying an initial data set (Herzfeld 33). While we have yet to create a program that could be classified as strong artificial intelligence, we are quickly expanding and creating variations of weak artificial intelligence. The most common and used example of weak artificial intelligence is an artificial neural network. A neural
Artificial neural networks are systems implemented on computer systems as specialized hardware or sophisticated software that loosely model the learning and remembering functions of the human brain. They are an attempt to simulate the multiple layers of processing elements in the brain, called neurons. These elements are implemented in such a way so that the layers can learn from prior experience and remember their outputs. In this way, the system can learn to recognize certain patterns and situations and apply these to certain priorities and output appropriate results. These types of neural networks can be used in many important situations such as priority in an emergency room, for financial assistance, and any type of pattern recognition such as handwritten or text-to-speech recognition.
Artificial Intelligence is the scientific theory to advance the scientific understanding of the mechanisms underlying thought and intelligent behavior and their embodiment in machines. This is going to hold the key in the future. It has always fa...
Recently, the media has spent an increasing amount of broadcast time on new technology. The focus of high-tech media has been aimed at the flurry of advances concerning artificial intelligence (AI). What is artificial intelligence and what is the media talking about? Are these technologies beneficial to our society or potential threats? Medical facilities, police departments, and manufacturing plants have all been changed by AI. Will machine language and artificial neural network replace humans in the future?
Fuzzy logic is a subject in its own right as a mathematical; also it is a subunit of artificial intelligence. The aim of fuzzy logic is, to draw conclusions closer to life by modelling human’s t...
Artificial intelligence is an idea of if the human thought process can be mechanized. It was around the 1940’s – 50’s that a group of people came together to discuss the possibility of creating an artificial brain and its uses. These people were a variety of scientists from different fields such as mathematics, economics, engineering, and etc. This was the birth of the field of artificial intelligence. While artificial intelligence would prove to be technologically revolutionary by introducing new ideas such as quantum computers or robots, said new ideas could result in the downfall of mankind. The result could range to being the plummet of the economy, the end of the human race, or even the corruption of the next generation and onwards. All of these problems resulting in the possibility of the end of the earth. The more we need to learn more about technology and further advance it, the closer we are getting to the extinction of the human race. These are the reasons why the advancement of artificial intelligent should be halted or banned so no harm can be done even without the intentions.