czr

5 ms·

1.
by czr 5y ago
they flipped a switch (this one, under "clear to go" subheading https://youtu.be/ToDMceo0aDs?t=20 ). tesla planning still mostly is done by C/C++ code.
2.
by czr 5y ago
nuro https://www.dmv.ca.gov/portal/vehicle-industry-services/auto...
3.
by czr 6y ago
> Yet another throw-away product from a self-proclaimed environmentally friendly company. $79 for airpods max battery service [0]. user-replaceable battery certainly would be nicer. but to describe as "throw-away" seems extreme
4.
Nvidia to Acquire Arm for $40B(nvidianews.nvidia.com)
2122 points by czr 6y ago|751 comments
5.
by czr 7y ago
iirc they project small green region around the actors and real props, so that ambient light and reflections are still mostly correct but they can also get clean matte out.
6.
by czr 7y ago
how do you differentiate open-mindedness from a closed-minded preference in other direction (i.e. straight men who specifically want to out-earn their spouses)?
7.
by czr 7y ago
important to remember that header image is result of professional concept artist drawing over gaugan result (bottom left). explanation of paper is not awful but not great, would recommend to read the original https://arxiv.org&#x
8.
by czr 7y ago
actual paper https://aip.scitation.org/doi/10.1063/1.5129958 video 1 (response measurement): https://aip.scitation.org/doi/suppl/10.1063/1.5129958/suppl_... video 2 (picking up
9.
by czr 7y ago
typo: under supported podcasts, heavyweight is listed twice.
10.
by czr 7y ago
for those interested, there's a longer discussion of this idea at https://jameshfisher.com/2014/05/11/your-syntax-highlighter-... (2014)
11.
by czr 7y ago
hack to switch to light mode, if you don't want to do it systemwide (paste into console): Array.from(document.styleSheets).forEach(ss => Array.from(ss.rules).forEach((ssr,i) => {if (ssr.cssText && ssr.cssText.includ
12.
by czr 7y ago
he hasn't worked on YOLO, only NLP. YOLO is another example of a well-known, successful researcher (Joseph Redmon) writing an informal paper
13.
by czr 7y ago
for those who aren't familiar with the author, he previously worked at metamind / salesforce research doing nlp and has published many successful nlp papers [0]. he opted to write an informal paper for this project (similar to yol
14.
by czr 7y ago
haven't read paper yet, but this is a silly demo. "turn 10% of pixels black" is not a good baseline, should use nearest-neighbor interp (or something) to fill holes in the "sparse" video for fair comparison. also, y
15.
by czr 7y ago
problem is most likely that your initialization are bad (see e.g. https://openreview.net/pdf?id=H1gsz30cKX for explanation). make sure to use variance scaling, taking activation into account (relu cuts variance by half). pr
16.
by czr 7y ago
for specifics, would recommend to simply read the code. for overall context, geohot has done interviews ([0], [1]) and that give overview of comma/openpilot at high level. [0] http://www.autonocast.com/blog/2018&#
17.
by czr 7y ago
good start op. a good next step is add in temporal context (previous frame information) so model may resolve ambiguous cases. see e.g. breakdown of comma.ai openpilot model here (from their twitter, [0]), or the karpathy talk as well. also,
18.
by czr 7y ago
for those interested in the different ml methods attempted for the challenge, many of the top kagglers in this contest posted rundowns of their solution [0]. for those interested in kuronet [1] and the competition alex gave a presentation h
19.
by czr 7y ago
they made an extended abstract for ismir: http://archives.ismir.net/ismir2019/latebreaking/000036.pdf methodology is a separate u-net per instrument type to predict a soft mask in spectrogram space (time x frequen
20.
by czr 7y ago
melodyne's editing interface lets you remove different notes from a polyphonic track. so if it's just vocals + other tonal sounds, you can manually remove the other tonal sounds. example: https://youtu.be/2ZjdDatxT
21.
by czr 7y ago
messed around with the 2stem model for a bit and it's reasonably good. I think phonicmind is still a bit better - phonicmind tends to err on the side of keeping too much, while the 2stem model tries to isolate aggressively and often d
22.
by czr 7y ago
timestamped link: https://overcast.fm/+R7DXB8Hbs/14:08
23.
by czr 7y ago
Agreed. I think this is an instance of: > It is only by harsh experience that we learn which principles take priority over which other principles; as mere words they all sound equally persuasive.
24.
by czr 7y ago
ah, looks like admins fixed the title. this comment is in relation to the title the article uses: "All the lonely people ... are men", which is unsupported by the data in the self-same article.
25.
by czr 7y ago
> all 18% of men, 12% of women; 18/30 is... 60%? huh?
26.
by czr 7y ago
yup! best of luck, love your research.
27.
by czr 7y ago
if you haven't already seen it, https://github.com/dbolya/yolact generates very sharp instance masks very quickly, may be of interest
28.
by czr 7y ago
does anyone have more information on this? only reference I can find is that blog post; I can't find the specific section of the linked specs that discusses such a utility
29.
Ask HN: What happened to Google's programming-related search results?
4 points by czr 7y ago|1 comments
30.
by czr 7y ago
waifu2x still much nicer for art of course (comparison: https://i.imgur.com/4QkIUOc.png 2x, https://i.imgur.com/pQDuIpl.png 4x) but for the stated purpose this looks pretty good. for example, 720p [ https:&

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