What Is Machine Learning And How It Works - 2581 Words

What is Machine Learning and how it works? Machines leaning is basically a method of teaching computers to make predictions based on historical data. The computers then improve its internal programs using this data. To illustrate this let us consider the example of a normal email filter which automatically filters out spam emails from an inbox, this is possible as the email engine is programmed to learn to distinguish spam and non-spam messages. Over time as the program keeps on learning its performance improves drastically. Other areas where machine learning is used in day to day life are medical diagnosis, self-driving car, stock market analysis and recommendation engine on any ecommerce website like eBay or Amazon. To further elaborate on how it actually works; in machine learning instead of programming of the computer to solve a problem, the programmer actually writes a series of rigid codes to make the computer lean to solve a problem from various examples. As you know that computers can solve complex problems like predicting the pattern of movement of galaxies and so on but it can’t perform easy tasks like identifying objects like a tree or a house, although now a days there are a couple of search engines and applications that are able to do that like Google Reverse Image Search and Apple Images, but they still fail when the image is overshadowed by some other image. So machine learning is basically making the computer think in a way how humans would in thisShow MoreRelatedThe Application Of Machine Learning1253 Words   |  6 Pagesrecent years, machine learning has made very significant leaps in terms of development. It has undergone a lot of improvement, growth in the industry. Be cause of its ability to learn and improve itself and make predictions based on data, its popularity has grown leaps and bounds in the recent years mainly due to the large scale data processing and managing capacities of machines nowadays. Many applications of machine learning has come into picture in the recent years. Machine Learning makes use variousRead MoreThe Cyber Spectrum Research And Technology Development Virtual Environment1646 Words   |  7 Pagesdatasets. This report presents the approach and subsequent module that the team was able to accomplish. With an extended effort, this project should be able to incorporate data stream reduction to focus on the Twitter streams of interest and the machine learning techniques that enable for richer detection. 10.2 Introduction 10.2.1 CSpec-DVE The Cyber Spectrum Research Technology Development Virtual Environment (CSpec-DVE) program enables Reserve Officer Training Corps (ROTC) cadets to contribute technicallyRead MoreEssay about Experiential and Constructivist Learning909 Words   |  4 PagesConstructivist Learning Experiential approach to learning can be an extremely effective form of learning, especially for adults. Confucius said â€Å"Tell me, and I will forget. Show me and I may remember† and that saying still applies to today as many adults learn better by experience than they do by the traditional chalk and talk (Conlan, Grabowski Smith, 2012). The following essay will discuss how to utilize experiential learning in a heavy equipment construction company. It will illustrate how to facilitateRead MoreSolr Essay744 Words   |  3 PagesWhat is Solr Learning to Rank? Whether you are ranking content or products, the ability to quickly deliver accurate search results is key to success. The Solr Learning to Rank machine learning-based search toolkit is a hot topic. This fast, flexible open source enterprise search platform delivers accurate data-driven search results that are easier to modify and scale. Learn to Rank is a toolkit module for the Solr framework that offers closed loop relevancy using machine learning. When Solr is usedRead MorePh. D Case Study1583 Words   |  7 PagesIncremental Algorithm- what it is, it’s functions, mathematical explanation and computational drawbacks etc. Next came the midpoint Line Algorithm, that gave a sound mathematical representation which could resolve the problems the previously mentioned algorithm had. The more I was reading, the more my smile of satisfaction widened and when I was finished with it, I was thinking how beautiful and at the same time satisfying it is to create or improvise something like this, how glorious it is to becomeRead MoreCyber Analytics : Machine Learning For Computer Security1570 Words   |  7 PagesCyber Analytics – Machine Learning for Computer Security Arpitha Ramachandraiah, Team CRYPTERS, UBID: 5016 6499 Cyber security is in the forefront of every organizations’ core strategy to protect its data and information systems. This increased awareness about cyber security has been driven partly due to the increasing number of cyber-attacks and also due to the various government regulations such as HIPAA, SOX, PCI and so forth. Unlike in the past, attacks on organizations are more targeted, organizedRead MoreArtificial Security Research Paper890 Words   |  4 PagesSolution As a cybersecurity professional, you know that the criminals seem to be winning. They are relentless, willing to spend as long as it takes to penetrate the defenses of a targeted victim. They are constantly upgrading their skills to learn how to leverage innovative technologies for their nefarious purposes. They are organized, sometimes into a formal structure that would be indistinguishable from a corporate organizational chart. They are waging a war, presenting cybersecurity professionalsRead MoreImportance Of Artificial Intelligence1409 Words   |  6 Pagesâ€Å" What was once just a figment of the imagination of some of the most famous science fiction writers, artificial intelligence ( AI) is taking root in our everyday lives† ( Science Fiction to Reality 1). Artificial Intelligence is a machinery which includes network and a probabilistic model. Artificial intelligence is the computer that can now spontaneously translate spoken and written conversation. It can also re cognize and accurately cations photos, identify faces and can be your personal assistantRead MoreDesigning A Corporate Level Of The Renaissance Of Classical Literature And Early 21st Century966 Words   |  4 PagesDesign, often referred to as visual communication, â€Å"is the transmission of information and ideas using symbols† as defined by author David White. Type design and page layout began in the Renaissance of classical literature and continued through the work of Italian humanists. However, Design on a corporate level did not begin until the years after world war two. Following the war, â€Å"good design is good business† was a major theme and the driving force for the future of the industry. Giovanni PintoriRead MoreA Machine Learning Approach For Emotions Classification1388 Words   |  6 PagesA machine learning approach for emotions classification in Micro blogs ABSTRACT Micro blogging today has become a very popular communication tool among Internet users. Millions of users share opinions on different aspects of life every day. Therefore micro blogging web-sites are rich sources of data for opinion mining and sentiment analysis. Because micro blogging has appeared relatively recently, there are a few research works that are devoted to this topic.In this paper, we are focusing on using

Biography of Homer Plessy, Civil Rights Activist

Homer Plessy (1862-1925) is best known as the plaintiff in the 1896 Supreme Court case Plessy v. Ferguson, in which he challenged Louisianas Separate Car Act. As the son of free people of color with mostly European ancestry, Plessy used his racially ambiguous appearance to challenge racial segregation on a Louisiana train, cementing his legacy as a civil rights activist. Fast Facts: Homer Plessy Full Name: Homà ¨re Patrice Adolphe PlessyKnown For: Civil rights activist who challenged racial segregation policies. Plaintiff in U.S. Supreme Court case Plessy v. Ferguson in 1896Born: March 17, 1863 in New Orleans, LouisianaDied: March 1, 1925 in Metairie, LouisianaParents: Joseph Adolphe Plessy, Rosa Debergue Plessy, and Victor M. Dupart (stepfather) ï » ¿Early Years Homer Plessy was born Homà ¨re Patrice Adolphe Plessy to French-speaking parents Joseph Adolphe Plessy and Rosa Debergue Plessy. Germain Plessy, his paternal grandfather, was a white man born in Bordeaux, France, who moved to New Orleans after the Haitian Revolution in the 1790s. He and his wife, Catherine Mathieu, a free woman of color, had eight children, including Homer Plessy’s father. Joseph Adolphe Plessy died in the late 1860s when Homer was a small boy. In 1871, his mother remarried Victor M. Dupart, a U.S. Post Office clerk and shoemaker. Plessy followed in his stepfather’s footsteps, working as a shoemaker at a business called Patricio Britos during the 1880s, and he also worked in other capacities, including as an insurance agent. Outside of work, Plessy was an active member of his community. In 1887, Plessy served as vice president of the Justice, Protective, Educational, and Social Club, a New Orleans organization focused on public education reform. The following year, he married Louise Bordenave at St. Augustine Church. He was 25 and his bride was 19. The couple lived in the Tremà © neighborhood, now an important historic site for African-American and Crà ©ole culture.   At age 30, Plessy joined Comità © des Citoyens, which translates to Citizens’ Committee. The racially mixed organization advocated for civil rights, a topic that had interested Plessy since childhood, when his stepfather had been an activist involved in the 1873 Unification Movement to foster racial equality in Louisiana. When the time came for Plessy to make a sacrifice to fight injustice, he did not back away. Challenging Jim Crow The leadership of Comità © des Citoyens asked Plessy if he would be willing to challenge one of Louisianas Jim Crow laws by boarding the white section of a train car. The group wanted him to make the move to challenge the Separate Car Act, a law passed in 1890 by the Louisiana State Legislature which required blacks and whites to board â€Å"equal but separate† train cars. Article in the Daily Picayune, New Orleans, announcing the arrest of (Homer) Adolphe Plessy for violation of railway racial segregation law. The case would go to the US Supreme Court as Plessy v. Ferguson.   Public Domain / Daily Picayune, New Orleans, June 9, 1892 Louisiana’s Separate Car Act required â€Å"all railway companies carrying passengers on their trains, in this State, to provide equal but separate accommodations for the white and colored races, by providing separate coaches or compartments so as to secure separate accommodations, defining the duties of the officers of such railways; directing them to assign passengers to the coaches or compartments set aside for the use of the race to which such passengers belong.† On February 4, 1892, on a first attempt to challenge the law, civil rights activist Daniel Desdunes, son of Rodolphe Desdunes, one of Comità © des Citoyens’ founders, bought a ticket for a white passenger car on a train headed out of Louisiana. The Comità © des Citoyens lawyers hoped to argue that the Separate Car Act was unconstitutional, but Desdunes’ case was ultimately dismissed because Judge John H. Ferguson said the law didn’t apply to interstate travel. Plessy v. Ferguson The Comità © des Citoyens lawyers wanted Plessy to test the law next, and they made sure to have him travel on an intrastate train. On June 7, 1892, Plessy bought a ticket on the East Louisiana Railroad and boarded a white passenger car after the conductor was told Plessy was part-black. Plessy was arrested after just 20 minutes, and his attorneys argued that his civil rights had been violated, citing both the the 13th and 14th amendments. The 13th Amendment abolished slavery and the 14th includes the Equal Protection Clause, which prevents the State from denying â€Å"to any person within its jurisdiction the equal protection of the laws. Despite this argument, both the Louisiana Supreme Court and the US Supreme Court, in the landmark 1896 case Plessy v. Ferguson, ruled that Plessy’s rights had not been violated and that Louisiana was within its rights to uphold a â€Å"separate but equal† way of life for blacks and whites. To avoid jail time, Plessy paid a $25 fine, and the Comità © des Citoyens disbanded. Later Years and Legacy After his unsuccessful Supreme Court case, Homer Plessy resumed his quiet life. He had three children, sold insurance for a living, and remained an active part of his community. He died at the age 62. Unfortunately, Plessy did not live to see the impact his act of civil disobedience had on civil rights. While he lost his case, the decision was reversed by the 1954 Supreme Court decision Brown v. Board of Education. In this critical ruling, the high court concluded that â€Å"separate but equal† policies violated the rights of people of color, be it in schools or in other capacities. A decade later, the Civil Rights Act of 1964 outlawed racial segregation in public places as well as employment discrimination based on race, religion, sex, or country of origin. Plessy’s contributions to civil rights have not been forgotten. In his honor, the Louisiana House of Representatives and the New Orleans City Council established Homer Plessy Day, first observed on June 7, 2005. Four years later, Keith Plessy, the great-grandson of Homer Plessy’s first cousin, and Phoebe Ferguson, a descendant of Judge John H. Ferguson, started the Plessy Ferguson Foundation to educate the public about the historic case. That year, a marker was also placed at Press and Royal streets, where Plessy was arrested for boarding a whites-only passenger car. Sources Barnes, Robert. â€Å"Plessy and Ferguson: Descendants of a Divisive Supreme Court Decision Unite.† The Washington Post, June 5, 2011.â€Å"Plessy v. Ferguson: Who Was Plessy?† PBS.org.â€Å"A Brief History of the Evolution of the Case.† Plessy Ferguson Foundation.â€Å"1892: Homer Plessys train ride makes history in New Orleans.† The Times-Picayune, Sept. 27, 2011.

Illegal Immigrants Free Essays

For years now, the issue concerning illegal immigrants in the United States had been the subject of a heated debate. It has not only polarized Americans but has even elicited some rather emotional reactions from some sectors of society.   There are those who favor granting legal status to illegal immigrants. We will write a custom essay sample on Illegal Immigrants or any similar topic only for you Order Now Some, however, vehemently oppose the idea, claiming that legalizing undocumented aliens could be the worst catastrophe that could happen to the United States of America. A review of the arguments presented thus far, however, would lead one to the conclusion that the best bet for the country would be to grant legal status to the illegal immigrants now residing in the country. In the first place, these people – some of whom have already been in the country for more than two decades – have been great contributors to the economy, performing jobs that White Americans either do not want or cannot fill. As Griswold (2004) said, the economy of the country is endlessly creating low-skilled jobs which could not be filled by American workers. He cited two reasons: first, Americans are getting older because of a rather low population growth rate, and low-skilled jobs usually demand younger, hardworking, manual workers; second, Americans, who have lately become better educated, are now going for the high-skilled, higher-paying jobs, leaving not enough manpower to tend to the low-skilled jobs. Even American businessmen appreciate the availability of these illegal immigrants for such low-paying jobs. Another argument in favor of legalization is its humanity and kindness. Once these people acquire legal status, they could work for better economic condition. Their legal status would enable them to move freely and look for better jobs which would enable them to acquire more benefits like health insurance and pension plans. In other words, legalization would eventually humanize these illegal immigrants. After what they have done and continue to do for the national economy – doing the dirty jobs that Americans simply cannot do – they certainly deserve to be treated like human beings (Griswold, 2004). Reference Griswold, D. (2004). Legalization is the way. Cato Institute. Retrieved November 8, 2007 from http://www.cato.org/research/articles/griswold-041024.html    How to cite Illegal Immigrants, Essay examples

Magical Realism in The Curious Case of Benjamin Button Essay Example For Students

Magical Realism in The Curious Case of Benjamin Button Essay In life the process of aging is something inevitable. Everyone gradually ages in time; it is what you do with that time that matters in the end. What if someone could age in reverse instead of dying old one could die young? Mark Twain said; Life would be infinitely happier if we could only be born at the age of 80, and gradually approach 18. The film The Curious Case of Benjamin Button uses magical realism to show how life would be happier if one were to age in reverse. I would describe magical realism as realistic but invaded by factors that happen without an explanation. This film has five characteristics of magical realism. First the film makes ordinary subjects seem extraordinary. It also does not justify unreal elements or why they happen. This film touches the heart in a way that it expresses feelings that are unexplainable in words. Therefore in the film the unreal happens as a part or as an extension of reality. Finally the film reveals the mysterious side of the ordinary, giving the ordinary a deeper meaning. At birth Benjamin’s mother dies, and his father gives him away to a nursing home where he is cared for by Queenie. The Curious Case of Benjamin Button is a film about a man born with the physical characteristics, and appearance of an 80-year-old man. He is also born with the mind, and likings of an old man. He grows younger, and younger as the years pass on, which makes him an outsider to those that know of his condition. In the film Queenie immediately decides that baby who is as ugly as an old pot is a child of God who must be cared for, no matter how difficult that may be (Fincher, 2008). Queenie is an ordinary hardworking woman who runs a retirement home in the 1920. What makes her extraordinary is her ability to see past Benjamins odd appearance despite the social expectations of her time. Queenie tries to bring normality to a situation that is extraordinary. As Benjamin starts to age in reverse he is in a wheelchair, and turns out to be a great listener. He did not think he was a child but because he was always around old people he thought he was just an old man. When is 7 years old Benjamin looks 80. Everyone wants to tell him what theyve been through in life. A man with a poor memory points out again, and again that he was struck by lightning seven different times. God keeps reminding me Im lucky to be alive† (Fincher, 2008). The man tells how he got stuck throughout the film. In actuality kids are not great listener’s, and nevertheless will people start telling a kid what one has gone thought in life. This shows how an ordinary 7 year can be extraordinary gifts. Both of these characters seem ordinary at the beginning but have qu alities that make them seem truly extraordinary. Benjamin meets Daisy she is the granddaughter of one the residents at the home. They instantly bond, and become friends regardless Benjamin’s difference in appearance. Daisy somehow realizes that even though Benjamin has the body of an old man he sees he is different in his mind he sees the innocent of a seven year old. There is no explanation to their friendship it just happened. In this film there are a few events that happen with no need of justification. One of those events takes place when Benjamin decided to volunteer as a cook for Captain Mike crew and joins them in World War ll. At first they sailed and thought they were ready for war. Later on the war catches up to them, and they encounter a transport that had over 1,300 men was split by a torpedo. The Origins of Star Wars EssayIn the film Daisy and Benjamin have a daughter named Caroline. Benjamin is worried about how he is supposed to be a father to his daughter Caroline if he keeps getting younger. Benjamin decides to leave Caroline to be raised by Daisy he knew that his daughter needed a father not a playmate. A few years later Benjamin decides to return goes to Daisy’s dance studio to find out Daisy is married. When he sees his daughter he is amazed by how similar they look of age, and how the years have gone by. This is the part when magical realism comes into play . The audience is not expected to believe that a father can meet his daughter after being gone for years, and age in regression but it still happens. To summarize the last characteristic the film fits into magical realism the film reveals the mysterious side of the ordinary, giving the ordinary a deeper meaning. The beginning of the film shows that Daisy is in a hospital in New Orleans during Hurricane Katrina. She is dying, and her daughter is reading Benjamin’s diary to her. The story of Benjamin’s life is a story within a story. All of the events Caroline is reading to her mother are happening as the story is being told. Caroline never knew of Benjamin until she read the diary he was always a mystery to her. Finding out Benjamin was her father gives the story a deeper meaning as why it is being told. The Curious Case of Benjamin Button is an example of how life would be happier if one were to gradually age in regression. Benjamin’s life was full the same events one were to experience if aged normally. Benjamin always keeps an open mind, and made the most of his life. Given the fact that Benjamin ages in reverse he learns that life is too precious to be wasted. He lived his life by making the best of it, and therefore died with no regrets. Magical realism has transcended from the written words to film by animation. Some magical realism films are based on the book. Matthew J. Bolton (2010) said that â€Å"David Finchers 2008 film adaptation of the F Scott Fitzgerald short story The Curious Case of Benjamin Button is a fascinating example of the complexities inherent in adapting a story for the screen†(p. 73). This means before there were movies about magical realism there were books made. There are quite a few magical realism TV shows, one of them being How I Meet your Mother, and That 70s Show. The purpose of magical realism films is still to entertain even if the audience’s preference may be different. The older populations might enjoy reading books of magical realism while the younger populations enjoy film, and movies. Film and television are better ways of conveying the characteristics of magical realism. When the audience watches a movie on magical realism one can understand the sense of how some ordinary subjects seem extraordinary. This happens through animation versus reading a book, and having to imagine how the unreal happens as a part of reality. The increasing popularity of magical realism in pop culture is due to the characteristics of magical realism. The characteristics of magical realism give movie directors, and writer’s unlimited ideas on what to produce next. The style of magical realism does not need an audience or style to go on. As long as there is imagination in one’s mind magical realism will keep on being conveyed in film, books, and television. Bibliography: Bolton, M. J. (2010). The Curious Adaptation of Benjamin Button: From Fitzgeralds Satire to Finchers Sentimentality. Critical Insights: F. Scott Fitzgerald, 73-87. Fincher, David, dir.  The Curious Case of Benjamin Button. Writ. Roth Eric and Robin Sword. Warner Bros, 2008.