Ahmed Great explanation. To put it into perspective answer this for me:- Do you think Facebook is culpable in trying to influence people with the way they use Data Science, Algorithms, machine learning or other tools? Ali Hussein Tel: +254 713 601113 On May 14, 2016 7:57 AM, "Ahmed Mohamed Maawy" <[email protected]> wrote:
I will explain why I am really passionate about this issue. Granted, there are algorithms that Facebook have developed that we (not I) believe have caused this mess. Personally, being a person who has worked on Data Science I am a strong believer in the power of algorithms. And if the algorithm is scewed from its own logic, it simply wont give people the content they need - so we create perfect algorithms to get the job done. What screws things up?
According to the Gizmodo article:
*These new allegations emerged after Gizmodo last week revealed details about the inner workings of Facebook’s trending news team—a small group of young journalists, primarily educated at Ivy League or private East Coast universities, who curate the “trending” module on the upper-right-hand corner of the site. As we reported last week, curators have access to a ranked list of trending topics surfaced by Facebook’s algorithm, which prioritizes the stories that should be shown to Facebook users in the trending section. The curators write headlines and summaries of each topic, and include links to news sites. The section, which launched in 2014, constitutes some of the most powerful real estate on the internet and helps dictate what news Facebook’s users—167 million in the US alone—are reading at any given moment.*
My point here is that if the Algorithm was flawed it wont be able to make sense of trending news in the first place. The points underlined (as earlier stated) are a result of "data flaws" in the process, and the process of tampering with the Machine Learning process.
So if facebook investigates this, they will:
1. Assess the activity log. 2. Try see who accessed what content and suppressed which content. 3. Try find out why. 4. Deal with the human element / issues.
There is also one major issue here. If the trending team is based in the US for instance and the typical US citizen controls this content who has a bias to what views should be aired. Well.. what should we expect?
On Sat, May 14, 2016 at 7:39 AM, Ali Hussein via kictanet < [email protected]> wrote:
So listers
As a follow up this story Zuckerberg posted a response. Excerpts below:-
Facebook chief Mark Zuckerberg's Thursday night post <https://www.facebook.com/zuck/posts/10102830259184701>, in which he belatedly addressed a Monday Gizmodo report alleging that Facebook has an anti-conservative bias -- see "Former Facebook Workers: We Routinely Suppressed Conservative News" <http://gizmodo.com/former-facebook-workers-we-routinely-suppressed-conser-1775461006> -- is a rather curious display of damage control. [image: Facebook CEO Mark Zuckerberg.]Facebook CEO Mark Zuckerberg. Credit: David Paul Morris/Bloomberg
It's a short post, just 309 words, and it mostly says nothing -- opening as it does with "I want to share some thoughts on the discussion about Trending Topics" and quickly swerving into boilerplate Facebook Utopianism: "We believe the world is better when people from different backgrounds and with different ideas all have the power to share their thoughts...." And 62 words into the post he even pulls out the mom card, as in, "We are one global community where anyone can share anything -- from a loving photo of a mother and her baby to intellectual analysis of political events."
*Moms.* Moms are the best, aren't they? Wait, where were we?
Oh right. Here, halfway into Zuckerberg's gentle musings, is where it gets a bit slippery and weird:
This week, there was a report suggesting that Facebook contractors working on Trending Topics suppressed stories with conservative viewpoints. We take this report very seriously and are conducting a full investigation to ensure our teams upheld the integrity of this product.
We have found no evidence that this report is true. If we find anything against our principles, you have my commitment that we will take additional steps to address it.
So... "We have found no evidence that this report is true..." but Facebook is "conducting a full investigation" -- "conducting," present-tense. So Mark Zuckerberg is jumping to conclusions and making pronouncements ("We have found no evidence that this report is true" plants the seed that the Gizmodo report is false) while an investigation is ongoing -- without revealing how the investigation is being conducted, who's runnng the investigation, etc.
Quick, look over here -- at the next paragraph!
Read the rest:-
http://adage.com/article/the-media-guy/mark-zuckerberg-ju/304000/ The age old question on how much influence media should be allowed to have on people's social and political thoughts is now coming to the fore for this most influential platform. The critical part is the use of Algorithms to suppress 'undesirable' content.
What do you think guys?
*Ali Hussein* *Principal* *Hussein & Associates* +254 0713 601113 / 0770906375
Twitter: @AliHKassim
Skype: abu-jomo
LinkedIn: http://ke.linkedin.com/in/alihkassim
"Discovery consists in seeing what everyone else has seen and thinking what no one else has thought". ~ Albert Szent-Györgyi
Sent from my iPad
On 12 May 2016, at 6:04 PM, jude mwenda via kictanet < [email protected]> wrote:
There is some substantial amount of literature pointing to biases in algorithms. Some good case in point is the use of recruitment algorithms by tech firms based in the valley[1] or Google's photo service that misrepresented people of color. These are basically societal and implicit biases taking up digital forms imo. There is also the other case where false positives are introduced by design to provide some semblance of pseudo-privacy. i.e when someone who has been receiving online baby recommendations on a service like Amazon finds motor oil embedded as one of the highly recommended picks. So yes they could be twisted to lie.
[1]. https://civic.mit.edu/blog/chelseabarabas/calculated-bias-the-pitfalls-and-p...
On 12 May 2016 at 10:43, Nanjira Sambuli via kictanet < [email protected]> wrote:
Ali, response to that…of course there’s biased, no such thing as ‘algorithmic neutrality’: http://www.wired.com/2016/05/course-facebook-biased-thats-tech-works-today/
On 12 May 2016, at 16:21, [email protected] wrote:
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Today's Topics:
1. Is Facebook biased on its newsfeed? (Ali Hussein) 2. Re: Is Facebook biased on its newsfeed? (Ahmed Mohamed Maawy)
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Message: 1 Date: Thu, 12 May 2016 16:52:08 +0300 From: Ali Hussein <[email protected]> To: [email protected] Subject: [kictanet] Is Facebook biased on its newsfeed? Message-ID: <[email protected]> Content-Type: text/plain; charset="utf-8"
Listers
This mail is coped from the Fortune.com <http://fortune.com> Data Sheet.
The ?Trending? topics section of Facebook seems such a trivial thing, and in many ways it is. It looks and feels like an afterthought?ironically, it started as an attempt to copy Twitter?and many users probably don?t even notice it?s there. But now, it has triggered a national discussion around bias and the power of social platforms.
In case you missed the brouhaha, it started with a report from Gizmodo that profileda team of anonymous journalists working at Facebook who curate the news that shows up in the Trending section. A subsequent report quoted one of the journalists as saying the team routinely removed certain right-wing political sites from the section, even when the social network?s data showed they were trending.
The revelation seemed harmless enough, at first: Journalists hired to edit things were actually editing them! But the comment soon snowballed into a debate over Facebook?s role in news consumption, and whether its sheer size and influence brings with it some level of responsibility.
Facebook responded to the story by saying that its policy is to remain as neutral as possible editorially, and that it will look into reports of misbehavior. Then it issued a second, even more heartfelt response, after the Senate Commerce Committee sent a letter asking the company to answer some questions around political influence and the Trending section.
The real issue, of course, isn?t the tiny section of the Facebook home page that follows trending topics. It?s the fact that the kind of editorial selection those journalists engaged in is happening every minute of every day on the main news feed, courtesy of the Facebook ranking algorithm. And that algorithm, since it is programmed by human beings, inevitably contains biases of all kinds.
The bottom line is that Facebook is more than just a social network where people exchange photos of their pets?it is the largest and most influential media entity the world has ever seen. The sooner Facebook acknowledges that, and becomes part of the discussion around how it can manage its social responsibilities, the better off we will all be.
Ali Hussein Principal Hussein & Associates +254 0713 601113 / 0770906375
Twitter: @AliHKassim Skype: abu-jomo LinkedIn: http://ke.linkedin.com/in/alihkassim
"Discovery consists in seeing what everyone else has seen and thinking what no one else has thought". ~ Albert Szent-Gy?rgyi
Sent from my iPad