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\nWeb Search\n

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\n\nPublisher:\n\nCrash Course\n\n\n
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\nToday we’re going to talk about search engines, which are just AI systems that try to help us find what we’re looking for. Search engines can be the sort that serve up a list of results, like during a Google or Bing search, using web...\nToday we’re going to talk about search engines, which are just AI systems that try to help us find what we’re looking for. Search engines can be the sort that serve up a list of results, like during a Google or Bing search, using web crawlers, an inverted index, and measuring stuff like click through and bounce back to figure out what you want to see. They can also be the kind that give you answers, like when you ask Siri or Alexa a question, relying on knowledge bases. Admittedly, these systems aren’t perfect so next week we’ll talk about bias in AI systems like this. \n
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Resource Details

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Curator Rating
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Educator Rating
Not yet Rated
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Media Length
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11:07
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Grade
12th - Higher Ed
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Subjects
STEM
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Media Type
Instructional Videos
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Source:
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\nCrash Course Artificial Intelligence\n\n
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Date
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2019
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Language
English
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Audiences
For Teacher Use
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Usage Permissions
Fine Print: Educational Use
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Concepts

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multiple sources, time, data, bias, facts, marco polo, index, artificial intelligence, computer science, search engines
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Additional Tags

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siri, gangus khan, robot, page, inverted index, facts provided, nell, part, find, search, text, word, knowledge base, words, training data, web, search engine, google, web page, finds, knowledge bases, machine learning, find results, bing, video, ai systems, ai, alexa, learn, bluest eye, web crawlers, mozart plays, crash course, internet, hot dogs
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Classroom Considerations

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Best For: Explaining a topic
Video is ad-free
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Educator Ratings

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\n\nShow resource details\n
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\n\" data-title=\"Get Full Access\" data-container=\"body\" rel=\"popover\" tabindex=\"0\" aria-label=\"Play video: Web Search\" href=\"/subscription/new\">\"Web\n\n
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