Facebook responds to criticisms of newsfeed, says it’s algorithms are designed to keep users happy


Gigaom

Are you more likely to see posts surfacing in your newsfeed if the author pays to promote them? NYTimes writer Nick Bilton wrote this weekend that he’s seen engagement on his posts drop recently, but Facebook(s fb) has come back to refute some of his arguments.

Bilton’s column pointed to a drop in likes and shares from his subscribers (an option for public figures to allow non-friends to follow their updates), and the immediate jump he saw once he paid $7 to promote the post. Bilton questioned how Facebook surfaces items in the newsfeed, asking if advertising and promoted posts will push out posts that users share but don’t pay to promote.

But Facebook came back Monday with a blog post titled “Fact Check” that warns users not to take one person’s anecdotes too seriously, and explain how the algorithims come to be, saying the tweaks the…

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Video: Why you shouldn’t care about securing the Internet of things just yet


Gigaom

Does thinking about privacy and security at the developing states of the internet of things hinder innovators’ ability to build an open system? That’s one of several questions that Usman Haque of Cosm asks in his presentation from the GigaOM internet of things meetup we did last week in San Francisco.

In his presentation Haque notes that we tend to think about the internet of things as already here, but just because something is connected to the internet, doesn’t mean it’s truly part of an internet of things with all of the openness and opportunity that might connote. Instead he presents some fears about what might derail the opportunity the internet of things represents. It’s a funny and thought-provoking talk that imagines a business model for the internet of things that relies on sharing revenue and open data.

We’ll be running videos of the other presenters from our San Francisco…

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