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Vicki Davis

Weill Music Institute at Carnegie Hall - 0 views

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    If you have a music program at your school, perhaps you should peruse some of the fascinating thing my new friend Christopher Amos, director of Distance Learning for Carnegie Hall is doing. (I met him at NECC.)
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    Carnegie hall has some music programs and cool activities on their website.
Vicki Davis

BBC News - Computer uses images to teach itself common sense - 3 views

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    Visual recognition and intelligent identification of objects is making progress. Soon, just a picture of a child could tell everyone that child's name if simple facial recognition is used. This is more than just facial recognition but is rather, trying to teach a computer to learn. This is an interesting article. "The aim is to see if computers can learn, in the same way a human would, what links images, to help them better understand the visual world. The Never Ending Image Learner (NEIL) program is being run at Carnegie Mellon University in the United States. The work is being funded by the US Department of Defense's Office of Naval Research and Google. Since July, the NEIL program has looked at three million images. As a result it has managed to identify 1,500 objects in half a million images and 1,200 scenes in hundreds of thousands of images as well as making 2,500 associations."
William Gaskins

My StoryMaker : Carnegie Library of Pittsburgh - 20 views

  • My StoryMaker lets you control characters and objects - and creates sentences for you! Once you are done with your story, you can print it out. You cannot go back
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    "My StoryMaker lets you control characters and objects - and creates sentences for you! Once you are done with your story, you can print it out. You cannot go back and edit a story once you have ended it but, if you click "yes" when asked to share it with others, you can print it out again by entering the magic number it gives you in the box on the right. Since lack of space forces us to delete story files older than 1 month, please save the .pdf file that prints to your own computer."
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    "My StoryMaker lets you control characters and objects - and creates sentences for you! Once you are done with your story, you can print it out. You cannot go back and edit a story once you have ended it but, if you click "yes" when asked to share it with others, you can print it out again by entering the magic number it gives you in the box on the right. Since we periodically have to delete the older story files, please save the .pdf file that prints to your own computer."
Vicki Davis

Alice.org - 0 views

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    Alice 3.0 is being tested at Carnegie Mellon this semester with an expected release in a little less than a year. Full programming with 3D capabilities. This is a much awaited release and will integrate the characters from the Sims into Alice.
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    Alice 3.0 to be a part of web 3d.
Michael Johnson

Writing Can Improve Reading Skill, Study Finds - Curriculum Matters - Education Week - 14 views

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    Specific writing strategies can play an important role in boosting reading comprehension. That's the bottom-line finding of a new analysis of research. The report, out today from the Carnegie Corporation of New York, says that teachers can improve students' reading skills by having them write about what they are reading, teaching them writing skills, and increasing how much they write.
Vicki Davis

Worried about jobs, college women go 'geek' - CSMonitor.com - 3 views

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    Some major computer science programs at top universities are seeing a slight uptick in the number of women going into the programs. Citing statistics from Harvard (up from 13% to 25%) and MIT (a 28% jump in 3 years), and Carnegie Mellon (from 1/5 in 2007 to 1/4 last year.) Most think it is the economy although some attribute programs to get more women interested in the programs.
Anne Bubnic

Play It Safe: Hackers use the back door to get into your computer; a strong, well-chose... - 0 views

  • For the home user, however, password safety requires more than on-the-fly thinking. Pacheco suggests a system built around a main word for all instances. The distinction is that the name of the site is added somewhere. For example, if the main word is "eggplant," the password might be "eggyyplant" Yahoo, "eggplantgg" for Google or "wleggplant" for Windows Live. He suggests listing the variations in an Excel spreadsheet.
  • Password security is a big deal, and if you don't think it is, then someone might be hacking into your computer even as you read this. A strong password isn't foolproof, but it proves that you're no fool. And it might protect you from compromised data, a broken computer or identity theft. Your bank account, your personal e-mails and lots of other stuff are at risk with weak passwords.
  • "A good password is the most important part of Internet security," said Robert Pacheco, the owner of Computer Techs of San Antonio. "It's the beginning and end of the issue. You can't stop it (hacking). You do what you can do to prevent it. You just try to stop most of it." A strong firewall, as well as spyware -- and virus-detection software -- protect a computer's so-called "back door," Pacheco said, where a hacker can gain access through various cyber threats. Those threats include infected e-mail attachments; phishing Web pages that exploit browser flaws; downloaded songs or pictures with hidden trojans; or plain ol' poking-and-prodding of a computer's shields. But passwords protect information from a frontal assault by way of the computer's keyboard.
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  • Other people use easy-to-remember passwords. Trouble is, Rogers said, they're easy-to-guess passwords, too. Good examples of bad passwords are your name, your family's names, your pet's name, the name of your favorite team, your favorite athlete or your favorite anything. Get to know the person -- a technique that geeks refer to as "social engineering" -- and the password is easy to guess. There are message-board stalkers who can guess passwords in a half-dozen tries. Hackers rely on a lot of methods. Some, Rogers said, employ "shoulder surfing." That means what it sounds like -- looking over someone's shoulder as that person is typing in a password.
  • Other people use easy-to-remember passwords. Trouble is, Rogers said, they're easy-to-guess passwords, too. Good examples of bad passwords are your name, your family's names, your pet's name, the name of your favorite team, your favorite athlete or your favorite anything
  • The type of hardware being used can be a clue, said Rogers, a senior technical staffer in the CERT Program, a Web security research center in Carnegie-Mellon University's software engineering institute. It's easy to find a default password, typically in the user's manual on a manufacturer's Web site. If the user hasn't changed the default, that's an easy break-in.
  • Hackers rely on a lot of methods. Some, Rogers said, employ "shoulder surfing." That means what it sounds like -- looking over someone's shoulder as that person is typing in a password
  • Most of the password hacking activity these days goes on at homes, in school or in public settings. These days, many workplaces mandate how a password is picked.
  • The idea is to choose a password that contains at least one uppercase letter, one numeral and at least eight total characters. Symbols are good to throw in the mix, too. Many companies also require that passwords be changed regularly and that pieces of older ones can't be re-used for months. And user names cannot be part of the password. Examples: Eggplant99, 99eggpLanT, --eggp--99Lant. For the next quarter, the password might change to variations on "strawberry.
  • The idea is to choose a password that contains at least one uppercase letter, one numeral and at least eight total characters. Symbols are good to throw in the mix, too. Many companies also require that passwords be changed regularly and that pieces of older ones can't be re-used for months. And user names cannot be part of the password. Examples: Eggplant99, 99eggpLanT, --eggp--99Lant. For the next quarter, the password might change to variations on "strawberry."
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    Password security is a big deal, and if you don't think it is, then someone might be hacking into your computer even as you read this. A strong password isn't foolproof, but it proves that you're no fool. And it might protect you from compromised data, a broken computer or identity theft. Your bank account, your personal e-mails and lots of other stuff are at risk with weak passwords.
Vicki Davis

YouTube - Act One: YouTube Symphony Orchestra @ Carnegie Hall - 0 views

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    Enjoyed watching the Youtube Symphony Orchestra - act 1. Loved it!
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