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Ambient Device
Ambient devices are a type of consumer electronics, characterized by their ability to be perceived at-a-glance, also known as "glanceable". Ambient devices use pre-attentive processing to display information and are aimed at minimizing mental effort. Associated fields include ubiquitous computing and calm technology. The concept is closely related to the Internet of things. ''The New York Times Magazine'' announced ambient devices as one of its Ideas of the Year in 2002. The award recognized a start-up company, Ambient Devices, whose first product Ambient Orb, was a frosted-glass ball lamp, which maps information to a linear color spectrum and displays the trend in the data. Other products in the genre include the 2008 Chumby, and the 2012 52-LED device MooresCloud (a reference to Moore's Law) from Australia. Research on ambient devices began at Xerox Parc, with a paper co-written by Mark Weiser and John Seely Brown, entitled ''Calm Computing''. Purpose The purpose of ambie ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Nabaztag On Desk
Nabaztag (Armenian for "hare", նապաստակ (''napastak'')) is a Wi-Fi enabled ambient electronic device in the shape of a rabbit, invented by Rafi Haladjian and Olivier Mével, and manufactured by the company Violet. Nabaztag was designed to be a "smart object" comparable to those manufactured by Ambient Devices; it can connect to the Internet (to download weather forecasts, read its owner's email, etc.). It is also customizable and programmable to an extent. Sylvain Huet developed most of the embedded code of all Violet objects. Sebastien Bourdeauducq developed the Wi-Fi driver. Antoine Schmitt has been their behavior designer and Jean-Jacques Birgé their sound designer (together they have also composed ''Nabaz'mob'', an opera for 100 Nabaztag). Maÿlis Puyfaucher (who features its French voice) wrote all the original texts pronounced by the rabbit. On 20 October 2009, following a long period of technical difficulties that ultimately led to Violet's bankruptcy, Mindsca ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Cognitive Load
In cognitive psychology, cognitive load is the effort being used in the working memory. According to work conducted in the field of instructional design and pedagogy, broadly, there are three types of cognitive load: * ''Intrinsic'' cognitive load is the effort associated with a specific topic. * ''Germane cognitive load refers to the work put into creating a permanent store of knowledge (a schema).'' * ''Extraneous'' cognitive load refers to the way information or tasks are presented to a learner. However, over the years, the additivity of these types of cognitive load has been investigated and questioned. Now it is believed that they circularly influence each other. Cognitive load theory was developed in the late 1980s out of a study of problem solving by John Sweller. Sweller argued that instructional design can be used to reduce cognitive load in learners. Much later, other researchers developed a way to measure perceived mental effort which is indicative of cognitive load. ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
YouTube
YouTube is an American social media and online video sharing platform owned by Google. YouTube was founded on February 14, 2005, by Steve Chen, Chad Hurley, and Jawed Karim who were three former employees of PayPal. Headquartered in San Bruno, California, it is the second-most-visited website in the world, after Google Search. In January 2024, YouTube had more than 2.7billion monthly active users, who collectively watched more than one billion hours of videos every day. , videos were being uploaded to the platform at a rate of more than 500 hours of content per minute, and , there were approximately 14.8billion videos in total. On November 13, 2006, YouTube was purchased by Google for $1.65 billion (equivalent to $ billion in ). Google expanded YouTube's business model of generating revenue from advertisements alone, to offering paid content such as movies and exclusive content produced by and for YouTube. It also offers YouTube Premium, a paid subs ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Information Appliance
An information appliance (IA) is an appliance that is designed to easily perform a specific electronic function such as playing music, photography, or editing text. Typical examples are smartphones and personal digital assistants (PDAs). Information appliances partially overlap in definition with, or are sometimes referred to as, smart devices, embedded systems, mobile devices or wireless devices. Appliance vs computer The term ''information appliance'' was coined by Jef Raskin around 1979. As later explained by Donald Norman in his influential ''The Invisible Computer'', the main characteristics of IA, as opposed to any normal computer, were: * designed and pre-configured for a single application (like a toaster appliance, which is designed only to make toast), * so easy to use for untrained people, that it effectively becomes unnoticeable, "invisible" to them, * able to automatically share information with any other IAs. This definition of IA was different from today's ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Amazon Alexa
Amazon Alexa is a virtual assistant technology marketed by Amazon and implemented in software applications for smart phones, tablets, wireless smart speakers, and other electronic appliances. Alexa was largely developed from a Polish speech synthesizer named Ivona, acquired by Amazon in January 24, 2013. Alexa was first used in the Amazon Echo smart speaker and the Amazon Echo Dot, Echo Studio and Amazon Tap speakers developed by Amazon Lab126. It is capable of natural language processing for tasks such as voice interaction, music playback, creating to-do lists, setting alarms, streaming podcasts, playing audiobooks, providing weather, traffic, sports, other real-time information and news. Alexa can also control several smart devices as a home automation system. Alexa's capabilities may be extended by installing "skills" (additional functionality developed by third-party vendors, in other settings more commonly called apps) such as weather programs and audio feature ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
NASDAQ
The Nasdaq Stock Market (; National Association of Securities Dealers Automated Quotations) is an American stock exchange based in New York City. It is the most active stock trading venue in the U.S. by volume, and ranked second on the list of stock exchanges by market capitalization of shares traded, behind the New York Stock Exchange. The exchange platform is owned by Nasdaq, Inc. (which the exchange also lists; ticker symbol NDAQ), which also owns the Nasdaq Nordic stock market network and several U.S.-based stock and options exchanges. Although it trades stock of healthcare, financial, media, entertainment, retail, hospitality, and food businesses, it focuses more on technology stocks. The exchange is made up of both American and foreign firms, with China and Israel being the largest foreign sources. History 1972–2000 Nasdaq, Inc. was founded in 1971 by the National Association of Securities Dealers (NASD), which is now known as the Financial Industry Regulatory A ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Stock Market
A stock market, equity market, or share market is the aggregation of buyers and sellers of stocks (also called shares), which represent ownership claims on businesses; these may include ''securities'' listed on a public stock exchange as well as stock that is only traded privately, such as shares of private companies that are sold to investors through equity crowdfunding platforms. Investments are usually made with an investment strategy in mind. Size of the market The total market capitalization of all publicly traded stocks worldwide rose from US$2.5 trillion in 1980 to US$111 trillion by the end of 2023. , there are 60 stock exchanges in the world. Of these, there are 16 exchanges with a market capitalization of $1 trillion or more, and they account for 87% of global market capitalization. Apart from the Australian Securities Exchange, these 16 exchanges are all in North America, Europe, or Asia. By country, the largest stock markets as of January 2022 are in t ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Mood Broadcasting (2229664934)
Mood or moods may refer to: *Mood (psychology), a relatively long lasting emotional state Music * The Mood, a British pop band from 1981 to 1984 *Mood (band), hip hop artists * ''Mood'' (Jacquees album), 2016 * ''Mood'' (Robert Glasper album), 2004 * ''Moods'' (Paul Quinichette album), 1955 * ''Moods'' (Barbara Mandrell album), 1978 * ''Moods'' (Mal Waldron album), 1978 * ''Moods'' (Neil Diamond album), 1972 * ''Moods'' (The Three Sounds album), 1960 * ''Moods'' (Monday Michiru album), 2003 * ''The Mood'' (EP), a 2013 EP by F.T. Island *"Mood", a song by Lil Uzi Vert, 2018 *"Mood", a song by Rita Ora featuring Khea from ''Bang'', 2021 * "Mood" (24kGoldn song), featuring Iann Dior, 2020 *Mood (Eva song), 2018 *"Moodz", a song by Blackbear from ''Digital Druglord'', 2017 *''Mood'', an album by Nayt, 2020 Places *Mood (city), a city in Iran *Mood, Leh, a village in Ladakh, India *Mood District, a district in Iran *MOOD Designer Fabrics, a store in New York City frequented by con ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
MIT Media Lab's CityCar
The A-segment is the first category in the passenger car classification system defined by the European Commission. It is used for city cars, the smallest category of passenger cars defined. A-segment sales represented approximately 4.2% of the European market in 2024. It is approximately equivalent to the kei car class in Japan. Definition As of 2021, the A-segment category size spans from approximately to . Characteristics Body styles for A-segment cars in Europe are always hatchbacks. But as crossovers gain popularity, new models may shift to resemble crossovers. Examples of crossover city cars include Suzuki Ignis and Toyota Aygo X. Other body styles such as sedans are not present in this segment because these shapes largely prove impractical at typical A-segment dimensions. Current models In 2020 the ten highest selling A-segment cars in Europe were Fiat Panda, Fiat 500, Toyota Aygo, Renault Twingo, Volkswagen Up!, Hyundai i10, Kia Picanto, Peugeot 108, Citroën ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
John Seely Brown
John Seely Brown (born 1940), also known as "JSB", is an American researcher who specializes in organizational studies with a particular bend towards the organizational implications of computer-supported activities. Brown was director of Xerox PARC from 1990 to 2000 and chief scientist at Xerox from 1992 to 2002; during this time the company played a leading role in the development of numerous influential computer technologies. Brown is the co-author of '' The Social Life of Information,'' a 2000 book which analyzes the adoption of information technologies. Early life John Seely Brown was born in 1940 in Utica, New York. Brown graduated from Brown University in 1962 with degrees in physics and mathematics. He received a Ph.D. from the University of Michigan in computer and communication sciences in 1970. Career His research interests include the management of radical innovation, digital culture, ubiquitous computing, autonomous computing and organizational learning. JSB is als ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Ubiquitous Computing
Ubiquitous computing (or "ubicomp") is a concept in software engineering, hardware engineering and computer science where computing is made to appear seamlessly anytime and everywhere. In contrast to desktop computing, ubiquitous computing implies use on any device, in any location, and in any format. A user interacts with the computer, which can exist in many different forms, including laptop computers, tablets, smart phones and terminals in everyday objects such as a refrigerator or a pair of glasses. The underlying technologies to support ubiquitous computing include the Internet, advanced middleware, kernels, operating systems, mobile codes, sensors, microprocessors, new I/Os and user interfaces, computer networks, mobile protocols, global navigational systems, and new materials. This paradigm is also described as pervasive computing, ambient intelligence, or "everyware". Each term emphasizes slightly different aspects. When primarily concerning the objects involve ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Mark Weiser
Mark D. Weiser (July 23, 1952 – April 27, 1999) was an American computer scientist and chief technology officer (CTO) at Xerox PARC. Weiser is widely considered to be the father of ubiquitous computing, a term he coined in 1988. Within Silicon Valley, Weiser was broadly viewed as a visionary and computer pioneer, and his ideas have influenced many of the world's leading computer scientists. Early life and education Weiser was born in Chicago, Illinois, to David and Audra Weiser. He grew up in Stony Brook, New York. He moved to Sarasota, Florida, to study philosophy at New College of Florida but dropped out in his second year when he ran out of money. He then moved to Ann Arbor, Michigan, where he found a job as a computer programmer. While working as a computer programmer he began taking computer science classes and excelled to the point that he was directly admitted into a master's program at the University of Michigan. He studied Computer and Communication Science at t ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
