Showing posts with label algorithms. Show all posts
Showing posts with label algorithms. Show all posts

Wednesday, October 4, 2017

Trolls And Bots Are Why We Can't Have Nice Things

I got an ugly surprise on my Google News feed on
an ugly news morning the other day. 
Monday morning, I got up early, went to my computer, and went straight to my Twitter feed.

There I saw my first hint that a horror had occured in Las Vegas overnight. I wanted to learn more immediately, so I went to Google News.

Of course, the top story was the atrocity in Las Vegas that claimed 58 lives, plus the despicable gunman, who killed himself.

But this post isn't about Las Vegas. Under "related stories" about the Las Vegas massacre was this "top trending" headline: "Jessica Simpson Nude Pics."

Yep, some awful troll apparently gamed Google's algorithms or something to place that nude pics thing in the top news, for profit, obviously. And I'm sure if anybody was stupid enough to click on that link, they got a computer virus or malware.

We all know now that Russians and maybe some other creeps influenced the 2016 election and very likely help a lot in getting Trump elected by inundating our Facebook and Twitter feeds with fake ads, fake news and all that to boost Trump's chances and hurt Hillary Clinton's.

As The Guardian points out, YouTube had its own problems with trolls and hacks gaming the system. Early this week, if you were on YouTube and searched "Las Vegas shooting" many of the top videos on the subject were posted by wacko conspiracy theorists who said the mass shooting was fake, and a false flag to take our guns and rights away, or something.

So YouTube was giving a platform for all these nutjobs. YouTube says the videos comply with their standards, which may be true, but really. On the bright side, my YouTube search of "Las Vegas shooting" was a little better, with the top hits mostly consisting of reports from legitimate news sources or videos from eyewitnesses.

I don't know how to fix all this,  but that's the big flaw in all these web sites and social media is they're automated, and algorithms, whatever they are, guide us to what we see.

Which is why none of us can ever serendipitously just wander around YouTube or search engines like we would in a book store, seeing what pops out at us.

Nope, we've done a web search, or we've watched a particular YouTube video, and now the algorithms steer us toward similar videos or searches. You can look at something else if you have something specific in mind, but if you're just sort of searching for whatever interesting pops up, you can't just stumble on something cool that's unrelated to your past searches. You can't discover new things. You're stuck.

And what about those ads that follow you around. Say, for example,  I bought some athletic shorts from Under Armour online. Now all I get ads for those very shorts following me around for weeks. Why would I want to buy shorts that I just bought? If an advertiser must advertise, the least they and their algorithms could do is advertise something else from that company that I might be interested in. But no: Buy more shorts! Buy more shorts!

It's why we can't have nice things.

Again, I'm no technology, internet or social media genius. But I like to think for myself. The tech companies think I'm incapable of doing such a thing. And it's terribly insulting.

And in the case of the Russian bots and fake ads and news, very dangerous.

Thursday, January 5, 2017

Now, Apparently, We Need Clothes That Confuse Face Recognition Technology

Will we all have to wear clothing with patterns like
this to fend of advertisers who use face recognition
technology to make pitches to us?
It seems a lot of businesses and other entities want a good look at our faces.

There's a building demand for technology that would use face recognition to determine, say, what kind of mood you are in when you go into a store. That would help determine what kind of sales pitch you get.

An example of this brave new world is in China, where a KFC uses face recognition technology to figure out people's gender, age and mood to make recommendations of what to order.

Facebook is experiment with face recognition to help its dreaded algorithms determine what users want to do, and to target advertising, of course. Google Face Unlock allows users to get into their Android devices without using a password or other inconvenient method.

Sounds great, until you realize that it'll seem like everywhere you go, marketers will use face recognition on  you to target advertising. You can imagine governments using it to figure out what you do, where you go and who you're with for "law enforcement."

You can see how some people would be weirded out in terms of privacy and just general creepiness.

So it's come to this: An artist and technology geek in Berlin has come up with a line of clothing to confuse facial recognition devices, says The Guardian.

The artist, Adam Harvey, calls the project Hyperface.

According to The Guardian:

"They Hyperface project involves printing patterns on to clothing or textiles, which then appear to have eyes, mouths and other features that a computer can interpret as a face. "

Harvey said Hyperfine is about "overloading the algorithm with what it wants, oversaturating an area with faces to diver the gaze of the computer vision algorithm."

The artist has also previouslyk come up with hairstyles and makeup people can adopt to confuse face recognition technology.

Yes, it's coming to this. We have to wear special clothes and makeup just to avoid the constant bombardment of marketing we experience all the time.

It's fine to advertise, yes. But must 100 percent of our lives be taken up by fending off the marketing department?

Geez!