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Mindpixel
Mindpixel was a web-based collaborative artificial intelligence project which aimed to create a knowledgebase of millions of human validated true/false statements, or probabilistic propositions. It ran from 2000 to 2005. Description Participants in the project created one-line statements which aimed to be objectively true or false to 20 other anonymous participants. In order to submit their statement they had first to check the true/false validity of 20 such statements submitted by others. Participants whose replies were consistently out of step with the majority had their status downgraded and were eventually excluded. Likewise, participants who made contributions which others could not agree were objectively true or false had their status downgraded. A validated true/false statement is called a mindpixel. The project enlisted the efforts of thousands of participants and claimed to be "the planet's largest artificial intelligence effort". The project was conceived by Chris ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Mindpixel Logo
Mindpixel was a web-based collaborative artificial intelligence project which aimed to create a knowledgebase of millions of human validated true/false statements, or probabilistic propositions. It ran from 2000 to 2005. Description Participants in the project created one-line statements which aimed to be objectively true or false to 20 other anonymous participants. In order to submit their statement they had first to check the true/false validity of 20 such statements submitted by others. Participants whose replies were consistently out of step with the majority had their status downgraded and were eventually excluded. Likewise, participants who made contributions which others could not agree were objectively true or false had their status downgraded. A validated true/false statement is called a mindpixel. The project enlisted the efforts of thousands of participants and claimed to be "the planet's largest artificial intelligence effort". The project was conceived by Chris ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Chris McKinstry
Kenneth Christopher McKinstry (February 12, 1967 – January 23, 2006) was a researcher in artificial intelligence. He led the development of the MISTIC project which was launched in May 1996. He founded the Mindpixel project in July 2000, and closed it in December 2005. McKinstry's AI work and similar early death dovetailed with another contemporary AI researcher, Push Singh and his MIT Open Mind Common Sense Project. Life McKinstry was a Canadian citizen. Born in Winnipeg, he resided several years in Chile. From 1999, he lived in Antofagasta as a VLT operator for the European Southern Observatory. At the end of 2004, he moved back to Santiago, Chile. Suffering from bipolar disorder, McKinstry had an armed standoff with police in Toronto in 1990, with it lasting 7 1/2 hours. It ultimately concluded with McKinstry being hit with tear gas, but ending with no casualties In February 1997, Chris McKinstry started an online soap opera, ''CR6''. According to journalist Bartley Kives, ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Open Mind Common Sense
Open Mind Common Sense (OMCS) is an artificial intelligence project based at the Massachusetts Institute of Technology (MIT) Media Lab whose goal is to build and utilize a large commonsense knowledge base from the contributions of many thousands of people across the Web. It has been active from 1999 to 2016. Since its founding, it has accumulated more than a million English facts from over 15,000 contributors in addition to knowledge bases in other languages. Much of OMCS's software is built on three interconnected representations: the natural language corpus that people interact with directly, a semantic network built from this corpus called ConceptNet, and a matrix-based representation of ConceptNet called AnalogySpace that can infer new knowledge using dimensionality reduction. The knowledge collected by Open Mind Common Sense has enabled research projects at MIT and elsewhere. History The project was the brainchild of Marvin Minsky, Push Singh, Catherine Havasi, and other ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Common Sense
''Common Sense'' is a 47-page pamphlet written by Thomas Paine in 1775–1776 advocating independence from Great Britain to people in the Thirteen Colonies. Writing in clear and persuasive prose, Paine collected various moral and political arguments to encourage common people in the Colonies to fight for egalitarian government. It was published anonymously on January 10, 1776, at the beginning of the American Revolution and became an immediate sensation. It was sold and distributed widely and read aloud at taverns and meeting places. In proportion to the population of the colonies at that time (2.5 million), it had the largest sale and circulation of any book published in American history. As of 2006, it remains the all-time best-selling American title and is still in print today. ''Common Sense'' made public a persuasive and impassioned case for independence, which had not yet been given serious intellectual consideration. Paine connected independence with common dissenting P ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Never-Ending Language Learning
Never-Ending Language Learning system (NELL) is a semantic machine learning system developed by a research team at Carnegie Mellon University, and supported by grants from DARPA, Google, NSF, and CNPq with portions of the system running on a supercomputing cluster provided by Yahoo!. Process and goals NELL was programmed by its developers to be able to identify a basic set of fundamental semantic relationships between a few hundred predefined categories of data, such as cities, companies, emotions and sports teams. Since the beginning of 2010, the Carnegie Mellon research team has been running NELL around the clock, sifting through hundreds of millions of web pages looking for connections between the information it already knows and what it finds through its search process – to make new connections in a manner that is intended to mimic the way humans learn new information. For example, in encountering the word pair "Pikes Peak", NELL would notice that both words are capitalize ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Decision Making
In psychology, decision-making (also spelled decision making and decisionmaking) is regarded as the cognitive process resulting in the selection of a belief or a course of action among several possible alternative options. It could be either rational or irrational. The decision-making process is a reasoning process based on assumptions of values, preferences and beliefs of the decision-maker. Every decision-making process produces a final choice, which may or may not prompt action. Research about decision-making is also published under the label problem solving, particularly in European psychological research. Overview Decision-making can be regarded as a problem-solving activity yielding a solution deemed to be optimal, or at least satisfactory. It is therefore a process which can be more or less rational or irrational and can be based on explicit or tacit knowledge and beliefs. Tacit knowledge is often used to fill the gaps in complex decision-making processes. Usually, both o ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
The University Of Memphis
} The University of Memphis (UofM) is a public university, public research university in Memphis, Tennessee. Founded in 1912, the university has an enrollment of more than 22,000 students. The university maintains the Herff College of Engineering, the Center for Earthquake Research and Information (CERI), the Cecil C. Humphreys School of Law, the former Lambuth University campus in Jackson, Tennessee (now a branch campus of the University of Memphis), the Loewenberg College of Nursing, the School of Public Health, the College of Communication and Fine Arts, the FedEx Institute of Technology, the Advanced Distributed Learning Workforce Co-Lab, and the Institute of Egyptian Art and Archaeology. The University of Memphis is Carnegie Classification of Institutions of Higher Education, classified among "R1: Doctoral Universities – Very High research activity". History In 1909, the Tennessee Legislature enacted the General Education Bill. This bill stated that three colleges be esta ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Cornell University
Cornell University is a private statutory land-grant research university based in Ithaca, New York. It is a member of the Ivy League. Founded in 1865 by Ezra Cornell and Andrew Dickson White, Cornell was founded with the intention to teach and make contributions in all fields of knowledge—from the classics to the sciences, and from the theoretical to the applied. These ideals, unconventional for the time, are captured in Cornell's founding principle, a popular 1868 quotation from founder Ezra Cornell: "I would found an institution where any person can find instruction in any study." Cornell is ranked among the top global universities. The university is organized into seven undergraduate colleges and seven graduate divisions at its main Ithaca campus, with each college and division defining its specific admission standards and academic programs in near autonomy. The university also administers three satellite campuses, two in New York City and one in Education City, Qatar ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Michael Spivey (psychologist)
Michael Spivey (commonly known as Mike Spivey) is a British computer scientist at the University of Oxford. Spivey was born in 1960 and educated at Archbishop Holgate's Grammar School in York, England. He studied mathematics at Christ's College, Cambridge and then undertook a DPhil in computer science on the Z notation at Wolfson College, Oxford and the Programming Research Group, part of the Oxford University Computing Laboratory. Mike Spivey is a University Lecturer in Computation at the Oxford University Department of Computer Science and Misys and Anderson Fellow of Computer Science at Oriel College, Oxford. His main areas of research interest are compilers and programming languages, especially logic programming. He wrote an Oberon-2 compiler.Mike SpiveyOxford Oberon-2 compiler. Publications *Understanding Z: A Specification Language and its Formal Semantics', Cambridge University Press, Cambridge Tracts in Theoretical Computer Science, No. 3, 2008. . *The Z Notation: A ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Market Value
Market value or OMV (Open Market Valuation) is the price at which an asset would trade in a competitive auction setting. Market value is often used interchangeably with ''open market value'', ''fair value'' or ''fair market value'', although these terms have distinct definitions in different standards, and differ in some circumstances. Definition International Valuation Standards defines market value as "the estimated amount for which a property should exchange on the date of valuation between a willing buyer and a willing seller in an arm’s-length transaction after proper marketing wherein the parties had each acted knowledgeably, prudently, and without compulsion". Market value is a concept distinct from market price, which is "the price at which one can transact", while market value is "the true underlying value" according to theoretical standards. The concept is most commonly invoked in inefficient markets or disequilibrium situations where prevailing market prices are ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Neural Net
Artificial neural networks (ANNs), usually simply called neural networks (NNs) or neural nets, are computing systems inspired by the biological neural networks that constitute animal brains. An ANN is based on a collection of connected units or nodes called artificial neurons, which loosely model the neurons in a biological brain. Each connection, like the synapses in a biological brain, can transmit a signal to other neurons. An artificial neuron receives signals then processes them and can signal neurons connected to it. The "signal" at a connection is a real number, and the output of each neuron is computed by some non-linear function of the sum of its inputs. The connections are called ''edges''. Neurons and edges typically have a ''weight'' that adjusts as learning proceeds. The weight increases or decreases the strength of the signal at a connection. Neurons may have a threshold such that a signal is sent only if the aggregate signal crosses that threshold. Typically, ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
List Of Notable Artificial Intelligence Projects
The following is a list of current and past, non-classified notable artificial intelligence projects. Specialized projects Brain-inspired * Blue Brain Project, an attempt to create a synthetic brain by reverse-engineering the mammalian brain down to the molecular level. * Google Brain, a deep learning project part of Google X attempting to have intelligence similar or equal to human-level. * Human Brain Project, ten-year scientific research project, based on exascale supercomputers. Cognitive architectures * 4CAPS, developed at Carnegie Mellon University under Marcel A. Just * ACT-R, developed at Carnegie Mellon University under John R. Anderson. * AIXI, Universal Artificial Intelligence developed by Marcus Hutter at IDSIA and ANU. * CALO, a DARPA-funded, 25-institution effort to integrate many artificial intelligence approaches (natural language processing, speech recognition, machine vision, probabilistic logic, planning, reasoning, many forms of machine learning) into ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
