Hydraulix989

255 ms·

1891.
by Hydraulix989 13y ago
Yes, our algorithm performed an O(N^2) loop over the graph vertices so B for us was very close to 1.
1892.
by Hydraulix989 13y ago
Right, we're not changing the complexity itself, N-ary parallelization in the ideal case modifies the runtime s.t. C' = C_0 / N.
1893.
by Hydraulix989 13y ago
I should clarify -- initially I/O bound, but with pipelining, we are able to "impedance match" the flow of data coming off the backing store with the GPU's computational progress. I suppose the better word is "I&#x2
1894.
by Hydraulix989 13y ago
Yes, we are in our own separate niche. Rather than optimizing the computation of individual loops and the like, we're attacking the problem from a "Big Data" perspective where we seek to optimize processing large data sets. W
1895.
by Hydraulix989 13y ago
From what I understand, the GPU computing target is a loop parallelizer a la Microsoft's C++ AMP.
1896.
by Hydraulix989 13y ago
Right. These problems are all addressable. We're using a streaming scheme to ensure that the bus bandwidth is fully utilized for each GPU. Moreover, a dispatcher will intelligently partition and distribute jobs across multiple hosts.
1897.
by Hydraulix989 13y ago
Yes, we are porting string processing routines to OpenCL. We are going to have many of the Java libraries accessible within the compiled GPU code, including file system I/O.
1898.
by Hydraulix989 13y ago
CMU researchers followed this same approach some time ago: http://www.cs.cmu.edu/~yke/musicretrieval/
1899.
by Hydraulix989 13y ago
It sounds like you have sleep apnea disorder. I have the same disorder and am on a CPAP machine now, and I sleep much better. The symptoms are exactly as you described -- tired all of the time despite 8+ hours of sleep a night, decreased mo
1900.
by Hydraulix989 13y ago
I guarantee said developer knows how to use "findstr" in the DOS shell to accomplish the same task though. Remember, this is Microsoft.
1901.
by Hydraulix989 13y ago
What's so bad about being "Passive" Income Guy? This guy is out there monetizing with his self-bootstrapped "boring" SaaS that has real customers, while Startup Guy has blown through multiple rounds of investors&#x2
1902.
by Hydraulix989 13y ago
I would DEFINITELY use opto-isolators (my EEG BCI had them) and would always run the ECG on a laptop with its AC adapter _unplugged_. Do you really want to risk even a small chance of electrocution?
1903.
by Hydraulix989 13y ago
I've done this through licensing SaaS to social gaming companies (apps). It took a fair bit of work though -- I'd say 6 hours daily.
1904.
by Hydraulix989 13y ago
Can you add Seattle, WA as a city?
1905.
by Hydraulix989 14y ago
Same can be said about getting enough sleep.
1906.
by Hydraulix989 14y ago
Spelling error on /Basics/hateoas/: "deposit" misspelled as "desposit" twice in the second XML code listing.
1907.
Ask HN: Fastest concurrent HTTP server library for Python?
5 points by Hydraulix989 14y ago|7 comments
1908.
by Hydraulix989 14y ago
It seems some Facebook profiles aren't returning friends lists from Graph API. Working on it right now. Feel free to send me or Tony a message about it.
1909.
by Hydraulix989 15y ago
Right, very good point. We did notice eye movement and blinking artifacts showing up as well, and we were initially skeptical for these very same reasons. We also implemented an alternative control scheme using mu suppression which we tried
1910.
by Hydraulix989 15y ago
There's a YouTube video up at https://www.youtube.com/watch?v=uYQfdA2tXbc
1911.
EEG Brainwave-Controlled Pong Game(people.ece.cornell.edu)
4 points by Hydraulix989 15y ago|8 comments