Viewing profile — highd
highd
HN member- Joined
- Tue, Apr 26, 2016, 3:19 PM UTC
- HN karma
- 532
- Public activity
- 167 items
- HN profile
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About highd
contact@highdimensionality.com
Recent public activity
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Comment #47743508
... so how do API users enable 1hr caching? I haven't found a setting anywhere.
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Comment #46655759
I'm fairly confident that the new reddit React implementation can be improved in performance by a factor of 3x to 10x. I would be interested to hear others who have good reason to …
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Comment #45808075
How are you doing your train/test split?
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Comment #45764940
If you think identifying a hypothetical back door in something as complex as a router is not a difficult process you are simply uninformed.
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Comment #45652503
More like classic Bayes. Taleb's pop-sci came a few decades later.
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Comment #45540024
Do you have any details on the experiment procedures? E.g. hardware, training time, loss curves? It is difficult to confidently reproduce research without at least some of these de…
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Comment #44894463
If you released any of the software you are using to do this I would find it extremely interesting!
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Comment #44284057
You can do Q-Learning with a transformer. You simply define the state space as the observation sequence. This is in fact natural to do in partially observed settings. So your disti…
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Comment #44283447
TFP cites decision transformers. Just using a transformer does not bypass the credit assignment problem. Transformers are an architecture for solving sequence modeling problems, e.…
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Comment #16665083
Can you provide some technical details on what you do? Do you divide the number of channels on each real layered network by 4? I don't see anything describing this in the paper.
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Comment #16664831
Golem is solving exactly this problem.
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Comment #16642421
It's actually using just one day's data (one point) to predict the next day's data, let alone predicting 5 days.
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Comment #16642321
This model is showing predictions one day into the future. The "test set" plot is all predictions made with data from 1 day ago. The input sequences have size 1, so no recurrence i…
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Comment #16635424
Most of the research in compressed sensing type applications now is focused on more sophisticated prior distributions than sparse/Laplacian. These more general bayesian approaches …
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Comment #16610526
Not to mention that it appears they're comparing against networks of the same architecture. If you build your quaternion components with with same number types as your reals you ef…
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Comment #16314959
Regarding this and previous discussions on this topic on HN, it seems to me that one of the primary motivating factors when constructing a new ranking system should be the possibil…
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Comment #16244734
Bayesian optimization is often applied on problems where the cost of function evaluation greatly exceeds the cost of any posterior updates etc. In this case sample efficiency is th…
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Comment #16025193
Investors that investigate companies, identify hidden problems and report on them to the public help enable more accurate price discovery. This wouldn't happen at all if they could…
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Comment #15936738
This is a great example of where crypto would be useful. But it's not the same as paying for pizza.
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Comment #15936601
Cash is cheaper for merchants, but people have only continued to use credit cards more. Further, if crypto becomes attractive from a cost perspective Visa will just be forced to br…
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Comment #15936431
This is secondary to there being no benefit to the average user for transacting in crypto vs Visa. What incentive is there for an end user to use even a hypothetically optimal cryp…
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Comment #15919923
Not to mention: > Data on blockchains is by default, unencrypted, especially data that needs to be validated by the nodes. Databases are unsecured by default -> databases are overh…
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Comment #15911616
Compressing neural networks for inference is an entire subfield of work, with a number of effective approaches. It looks like the paper doesn't compare against any of them?
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Comment #15673961
Apparently TCP is over too: https://trends.google.com/trends/explore?date=all&q=tcp
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Comment #15606301
Please release it! There are a lot of applications for a differentiable renderer that's compatible with DNN libraries.