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Provided photo / Carnegie Mellon University

Beginning this fall, Carnegie Mellon University will offer an undergraduate degree in artificial intelligence, the first of its kind available in the U.S.

The expansion announced Thursday is an effort to meet the growing demand for AI experts.

Facebook recently announced it had hired two CMU professors to open a new AI lab in Pittsburgh. One of those professors will continue to teach while the other will spend most of his time with the social media company.

Richard Drew / AP

Nearly one-quarter of Pennsylvanians had their personal data compromised on Facebook by Cambridge Analytica and other third parties. The determination of 2,960,311 residents was shared by the social media site to Pennsylvania Attorney General Josh Shapiro. 

"Social media users don't expect to have their information given to third party developers without their knowledge," Shapiro said in a press release. "Businesses like Facebook must take significant steps to better protect their users' privacy and personal data."

Andrew Harnik / AP

Facebook founder and CEO Mark Zuckerberg faced his second congressional hearing of the week Wednesday, and Pennsylvania Rep. Mike Doyle of the 14th District is one of many members of Congress to question him on the privacy of Facebook's users. He also proposed a government oversight agency to regulate Facebook and its competitors.

Matt Rourke / AP

There are still lots of unresolved questions following reports earlier this month that data collection firm Cambridge Analytica improperly gained access to millions of Facebook users’ personal data.

Pennsylvania Attorney General Josh Shapiro said Monday from his Pittsburgh office that he and 36 fellow state attorneys general would address that doubt head on.

90.5 WESA

UPDATED: 4:08 p.m. Wednesday, Dec. 13, 2017

The ACLU of Pennsylvania is again confronting Pittsburgh City Councilwoman Darlene Harris for allegedly censoring a constituent on her new official Facebook page.

Sarah Kovash / 90.5 WESA

The American Civil Liberties Union of Pennsylvania is threatening to sue a Pittsburgh city councilwoman for blocking constituents on Facebook.

ACLU Legal Director Vic Walczak says City Councilwoman Darlene Harris is censoring critical comments from her Facebook page, and is thus violating the First Amendment. The Pittsburgh Tribune-Review reports Walczak wrote a letter Tuesday asking Harris to unblock four residents from her Facebook page by Dec. 4.

Annette Elizabeth Allen for NPR

Tech giants are testifying before a Senate Judiciary subcommittee on Tuesday about Russian efforts to spread disinformation in the U.S. Representatives of Facebook, Twitter and Google, along with two national security analysts, will speak with lawmakers about ways that Russia has used the social media platforms.

Facebook / Screenshot

Pittsburghers woke up this morning to find they had unknowingly been transported to Philadelphia, according to their Facebook accounts.

Facebook released a statement saying:  “Earlier today, a bug caused some people in Pittsburgh to get prompts related to Philadelphia. We've fixed the issue.”

The bug caused the site's location software to think Yinzers were visiting the City of Brotherly Love.

Drug Suspect Issues Facebook Warning Not To Call His Phone

Sep 21, 2016
Sean MacEntee / Flickr

Police say a Pennsylvania drug suspect who dropped his cellphone while running away from police took to Facebook to warn his friends not to call that phone number.

Lackawanna County detectives say 25-year-old James Lee Hankins, of Scranton, ran away after police tried to arrest him for an undercover drug deal involving heroin and cocaine on Monday afternoon.

Elianna Paljug

Georgia Institute of Technology sophomore Elianna Paljug had just watched fireworks on the oceanside Promenade des Anglais when a Tunisian man driving a truck plowed through a crowd of Bastille Day revelers. The attack last week in Nice, France killed 84 people.

Andrea Koerner

Know a fictional language? Here’s your chance to show off your skills.

Pittsburgh's Office of Public Art took to Craigslist and Facebook this week seeking translators proficient in Klingon, Elvish and Dothraki to translate a specialty art tour to coincide with the Wizard World conference visiting in November.

Director Renee Piechocki said the office is always looking to broaden its engagement with regional public art by offering an experience passionate fans will find exciting. It’s important to consider different perspectives, she said.

Facebook says it's changing its news feed, again. It says posts from friends and family will now come first, prioritized over posts from publishers and celebrities.

It's potentially worrisome news for media companies, whose traffic is heavily boosted by Facebook-driven clicks. But it's also only a small, vague peek into the black box that is Facebook's algorithm, which determines what version of the world is presented to the 1.65 billion people using the social network.

Tom Wolf / Twitter

  

Nearly 250 million Americans have the right to vote, but many don't exercise it.

University of Pittsburgh Professor Victoria Shineman said there are plenty of reasons for that.

"Voter registration is one of the biggest barriers, especially for initial participation," she said. "A lot of states have deadlines well before the actual election. A lot of people miss that deadline. Also things if you move, if you change your address, remembering to update your address."

Sarah Schneider / 90.5 WESA News

A group of neighbors in the Mexican War Streets knew the local food pantry was short on food and turned to Facebook.

They said the pantry was well stocked Monday night but more than 100 families shopped Tuesday. They asked for walk-in donations.  

Tripling a penalty that was announced this spring, Penn State has shut down the school's Kappa Delta Rho fraternity chapter for three years, after an inquiry over a Facebook group page that collected pictures of nude women also uncovered other transgressions.

Analyzing Big Data Comes With Big Challenges

Dec 9, 2014
Martin Gysler / Flickr

All those clicks, likes, and retweets you do on social media add up to a huge amount of data that can be worth millions to some companies.

But according to new research, actually using that data is easier said than done.

Derek Ruths, assistant professor of Computer Science at McGill University in Montreal, Quebec stresses that, at a general level, using social media data to predict behavior is challenging.

That's because data analysts are typically asked to study data for purposes different than what the data was originally intended for-- in effect, “trying to extract information that wasn’t intentionally put in there.”

Courtesy photo

Teresa Ferguson was not on Facebook before October 2008. Now she finds it indispensable.

Ferguson uses the site to manage the Facebook page of her daughter Ginny Kleker, who after years of battling a deep depression, ended her life at age 31.

Shortly after her daughter’s death, Ferguson accessed Ginny’s Facebook profile and posted a soul-baring letter describing her daughter's vibrant personality and mental health struggles. She also shared her thoughts as a mother about Ginny's suicide.

Pennsylvania Attorney General Kathleen Kane has joined 18 other states and the social media site Facebook in an online safety campaign.  

The initiative is geared toward teenagers and their parents, but Assistant Press Secretary Lauren Bozart said Facebook users of any age should take care about what they post online.