5,054 karma · joined July 19, 2007
I'm planning to discuss a couple of different techniques (using shingling to actually create the set elements from items is the next one) and then demonstrate them on a large dataset.
I'll start including some Python in the follow up ones.
The article came out of my reading the data mining slides from the Ullman - Stanford course, maybe there's common terminology? I know I tried to keep it consistent with the wikipedia Jaccard Index.
I'd be interested in knowing their total activations for the quarter though it's certainly lower.
Doesn't compare well with the 300,000 activations/day Google claim to be doing.
That's interesting and a lot of money. Is it common?
I'm concerned that's gone too far the other way. Twenty four hours was too long for a utility/short game but at fifteen minutes, you're cutting it fine if you have installation problems or need to properly evaluate the app.
http://www.crunchbase.com/company/evernote
I wonder what their growth is like.
That said, you can pick up mobile broadband packages for around $10/month here with 1GB usage which should have coverage for most journeys in to London.
Microsoft needs to stop trying to lock me in to their stack at every point and turn. Currently, if I want to use some Microsoft technology i'm forced in to the rest of the ecosystem and that's a hurdle that i'll likely never jump unless there is simply no other option.
In some respects, Microsoft is already at a disadvantage over Free and Open Source technology when starting new projects without legacy issues, just from the simplification of licensing and the supplier diversification. To add extra barriers, such as having to take on larger and larger parts of the Microsoft ecosystem to get the best out of one component just makes things worse.
Positive first step would be once and for all unequivocally clear up any IP issues surrounding both Mono and their library reimplementations to silence any critics. Second would be bringing Mono in to the .NET ecosystem as a first class citizen. I like C# and .NET but i'm highly unlikely to use it unless I have some real choices for deploying it. From what i've seen from Mono, it's an impressive project but not yet on par with Hotspot and the CLR.
On a site note, there have been some positive steps. The move to Apache 2.0 licensing on several recent contributions is a positive step and helps prevent more license proliferation.
Essentially, I want Microsoft to compete for my business with technology that I can deploy without the worry that i'm perennially locked in to one ecosystem and one vendor.
I think these guys might have missed the main selling point of flash, it's insane penetration which means pretty much any desktop user can play straight away. If i'm forcing my users to run some random program to play my games properly then I might as well just ship my own executable and get native performance.
It seems the Google search APIs have actually gone backwards over the last few years.
That said, don't forget that both the Rackspace and The Planet boxes come with 2 terabytes of transfer which would be $300 from Amazon. When you factor that in, suddenly Rackspace becomes competitive and The Planet vastly cheaper.
Softlayer will sell you a quadcore box with 8GB of ram and 4 terabytes of transfer a month for $200.
For long periods of time I get "the service you request is temporarily unavailable. please try again later." on my home internet connection. From other boxes in the UK, it's fine and from friends on the same ISP, it's also fine. It's quite bizarre.
http://www.reddit.com/r/IAmA/comments/caq8f/iama_developer_w...
Who made the same app for the iPhone and for Android. His ratio was 3:1, which is roughly the ratio of handsets in the US iirc.
That should be easier, given the specs for those are freely available.
I'd be on this in a flash.
What happens to your startup if (though unlikely) in six months time Twitter decides to start charging for authentication or different levels of service?
Something to consider.
(Actually, i'm interested to see what kind of businesses have conversion rates that can sustain that kind of cost)