Posts

The Age of AI

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  The Frontline documentary In the Age of AI was interesting and scary. I found it frightening because as a woman, our jobs could be at risk from AI. Women hold more of the jobs that are at the highest risk of automation because women are overrepresented in some of these occupations, like a cashier or a fast food worker, and also in large numbers in clerical jobs in offices, HR departments, payroll, and finance. I also found it important that AI can cause inequality because it's a form of automation and t he machines will be in every sector of the economy.   One thing that affects all of us is the use of AI in social media. Facebook, Google and Amazon have user preferences and can target an advertisement to users. So AI is a set of tools that helps to maximize an objective function which is to make more money. AI does so by using algorithms and these algorithms reach into our work and our daily lives. They're trying to personalize things to us. So AI seems to a great be...

Confirmation Bias: Why Being Wrong Feels so Right

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  Source: https://executivetrainingdubai.wordpress.com/2016/11/10/gprepostreposternotetag-live-your-quotes-via-gprepostapp-live-your-quotesive-learned-that-two-people-can-look-at-the-exact-same-thing-see-something-totally-different-we-do/ Whether it’s politics, sports, social media, or product reviews, we all like being right. Most people assume they make decisions based on the facts, but psychology tells us that’s not quite the case. One of the biggest influences on how we think is confirmation bias.  Confirmation bias is the tendency for us to search for, interpret, remember, and believe information that supports our existing beliefs while ignoring information that challenges them. Rather than objectively evaluating all the evidence, our brains naturally favor information that we already think is true.   According to the American Psychological Association , confirmation bias influences how people gather information and make decisions, often without conscious awaren...

Incitement

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       In the past, the Supreme Court didn't interpret the First Amendment the way we think of it because it stated that Congress shall make no law. This means that states can make their own laws. Because the First Amendment only applied at the federal level, states and localities could take away your freedom of speech and freedom of the press. The defining event that started the discussion about the First Amendment is the 1914 case of Mutual Film versus Ohio Film Commission . The movie Birth of a Nation was causing fights, so Ohio banned the movie. The filmmakers sued under the First Amendment, and they said not allowing us to show our movie is a prior restraint, which is a form of censorship where speech or expression is stopped before it occurs . They said film is not protected by the First Amendment because it is business not speech. Once the U.S. entered World War I in 1917, Congress passed the Espionage Act . The Espionage Act allowed the government to pu...

Interesting Facts about Polygraphs

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   Interesting Facts about Polygraphs After reading the EOTO post about polygraph tests, I learned some interesting facts. Polygraphs were originally used starting in1892 as medical devices to measure irregular heart rhythms. In 1895, Lombroso modified the machine so it could measure physiological changes in the pulses of suspects being questioned by the police.  The basic form of the polygraph came about in 1915 and the modern polygraph in the year 1921.  It was able to measure several different physiological responses including heart rate, blood pressure and respiration.  In 1939 Keller patented what we know as the modern polygraph and in 1993 statisticians were able to create a mathematical algorithm to better interpret the results so they could understand what results indicated that a suspect is lying.  Interestingly, a polygraph does not detect lies, it detects responses linked to stress and anxiety.  Because many people think that a polygraph ca...

Privacy

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      This week's videos got me thinking about how little privacy we really have these days. The one that caught my attention the most was Juan Enriquez's discussion on "electronic tattoos." This analogy really captures social media and all we do online. Many people upload things without considering that they might still be viewed years from now. I am aware that I probably wouldn't want everyone to view some of my older social media posts, especially those from when I was young. The video about the My Friend Cayla doll also caught me off guard. This demonstrated that our devices can cause privacy issues in unexpected places, despite the fact that most parents undoubtedly feel toys are safe. I have also read about children talking to strangers through home devices like Google Home or Alexa that have been hacked and accessed by nefarious individuals. This further highlights how important it is to keep a watchful eye on every device that is capable of connecting ...

The History and Impact of Paper

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  When people think about communication technology today, they often think of smartphones, computers, and the internet. However, one of the most important communication technologies ever created is paper , which has played a major role in human communication for thousands of years. Before modern paper existed, people used materials such as clay tablets, tree bark, cave walls, and papyrus to record information. These materials were often heavy, expensive, fragile, or difficult to transport. As civilizations expanded, people needed a more practical way to record and share information across distances and generations. Papyrus was developed in Egypt as early as 3000 BCE. It was made by cutting the papyrus plant into strips, laying them in overlapping layers, and pressing them together to form a writing surface. While papyrus made writing more portable than stone or clay, it still had limitations in durability and production. Although earlier writing materials existed, Cai Lun (Ts’ai Lu...

Eight Values of Free Expression

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p>  Eight Values of Free Expression The “Theory of Stable Change” or Safety Value resonates with me most because this theory says that people who speak their minds are less likely to be violent. This theory is very important right now because people have the right to vote and speak their minds on who they want to win an election. When we have elections in the U.S. we have a say on who we want to vote on but one side will end up unhappy. They will need to be able to speak up about their reaction or dissatisfaction so that they do not become violent. When citizens feel safe to speak about their feelings they will still feel like they are part of the decision making process even though their candidate did not win the election. Stable Change says that when everyone can speak out, things remain calm. Voting is one way that citizens can speak their minds. Another way is through protests. When citizens gather to protest for or against something happening in the country they are trying to...