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Author: torontoai

[D] Machine Learning – WAYR (What Are You Reading) – Week 66

This is a place to share machine learning research papers, journals, and articles that you’re reading this week. If it relates to what you’re researching, by all means elaborate and give us your insight, otherwise it could just be an interesting paper you’ve read.

Please try to provide some insight from your understanding and please don’t post things which are present in wiki.

Preferably you should link the arxiv page (not the PDF, you can easily access the PDF from the summary page but not the other way around) or any other pertinent links.

Previous weeks :

1-10 11-20 21-30 31-40 41-50 51-60 61-70
Week 1 Week 11 Week 21 Week 31 Week 41 Week 51 Week 61
Week 2 Week 12 Week 22 Week 32 Week 42 Week 52 Week 62
Week 3 Week 13 Week 23 Week 33 Week 43 Week 53 Week 63
Week 4 Week 14 Week 24 Week 34 Week 44 Week 54 Week 64
Week 5 Week 15 Week 25 Week 35 Week 45 Week 55 Week 65
Week 6 Week 16 Week 26 Week 36 Week 46 Week 56
Week 7 Week 17 Week 27 Week 37 Week 47 Week 57
Week 8 Week 18 Week 28 Week 38 Week 48 Week 58
Week 9 Week 19 Week 29 Week 39 Week 49 Week 59
Week 10 Week 20 Week 30 Week 40 Week 50 Week 60

Most upvoted papers two weeks ago:

/u/Simusid: Spectrogram Feature Losses for Music Source Separation

/u/MogwaiAllOnYourFace: Latent Weights Do Not Exist: Rethinking Binarized Neural Network Optimization

/u/singularperturbation: Uncertainty in Deep Learning

Besides that, there are no rules, have fun.

submitted by /u/ML_WAYR_bot
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[D] Nocix offers a RTX2070 dedicated server for $99/month

Ever since hetzner started selling out of their 1080 servers I’ve been looking for a good deal for some dedicated servers with GPUs in them. I picked up a couple of Nocix’s RTX 2070 servers which come with a i7 6700k, 32gb of DDR4 ram, two 480gb SATA SSD on a gigabit port with 100tb of transfer included. Setup was a breeze, I got login credentials within 10 minutes of ordering through their automated OS loading system. Pretty amazing deal on such new hardware. I am extremely happy. They are still in stock here: https://www.nocix.net/cart/?id=338

Just wanted to make this post since people have been asking about good and low cost GPU hosts

submitted by /u/thebliket
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[N] MineRL 0.2.0 + Imitation Learning Visualization Tool Released for NeurIPS 2019 Comp on Sample Efficient RL

[N] MineRL 0.2.0 + Imitation Learning Visualization Tool Released for NeurIPS 2019 Comp on Sample Efficient RL

Hey all, I’m super excited to announce that 𝘄𝗲 𝗷𝘂𝘀𝘁 𝗿𝗲𝗹𝗲𝗮𝘀𝗲𝗱 𝚖𝚒𝚗𝚎𝚛𝚕 𝟬.𝟮.𝟬 for the NeurIPS 2019 competition on sample efficient reinforcement learning! http://www.minerl.io/blog/

We are so grateful for how much feedback everyone on r/ML has given us about our data and new simulator we released for Minecraft, and over the past couple of weeks we’ve worked really hard to integrate all of of those changes. 🙂

An example of minerl.viewer on an expert trajectory in the 𝚖𝚒𝚗𝚎𝚛𝚕 dataset.

You can read more in our blog post, but one of the things we realized that imitation research needs is a really rich visualizer for expert trajectories, so we made one, minerl.viewer. We hope to expand support for other imitation learning datasets like AtariGrandChallenge because this tool has been so useful for us in developing our own baselines.

With <3 from CMU,

The 𝚖𝚒𝚗𝚎𝚛𝚕 Team

Update now: 𝚙𝚒𝚙𝟹 𝚒𝚗𝚜𝚝𝚊𝚕𝚕 –𝚞𝚙𝚐𝚛𝚊𝚍𝚎 𝚖𝚒𝚗𝚎𝚛𝚕

Get new data: 𝚖𝚒𝚗𝚎𝚛𝚕.𝚍𝚊𝚝𝚊.𝚍𝚘𝚠𝚗𝚕𝚘𝚊𝚍()

submitted by /u/MadcowD
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[D][RL] Tips on solving short episodes with large action space and huge state space?

I am trying to learn an agent to solve a problem of 2n states and n actions where n~= 15000. I am using a DQN. Roughly 99.9% of actions return to the same state and only m of them change it, they essentially do a bit flip on the state. Each episode can last up to m state changes. Do you guys have any suggestions on what I should read to make my life easier with this problem?

submitted by /u/HalfArmBandit
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[R] BERT and XLNET for Malay and Indonesian languages.

I released BERT and XLNET for Malay language, trained on around 1.2GB of data (public news, twitter, instagram, wikipedia and parliament text), and do some comparison among it. So it is really good on both social media and native context, I believe it also good for Bahasa Indonesia, in Wikipedia, we share a lot of similar context and assimilation with Indonesian text. And we know BERT released Multilanguage model, size around 714MB, which is so great but too heavy on some low cost development.

BERT-Bahasa, you can read more at here, https://github.com/huseinzol05/Malaya/tree/master/bert 2 models for BERT-Bahasa,

  1. Vocab size 40k, Case Sensitive, Train on 1.21GB dataset, BASE size (467MB).
  2. Vocab size 40k, Case Sensitive, Train on 1.21GB dataset, SMALL size (184MB).

XLNET-Bahasa, you can read more at here, https://github.com/huseinzol05/Malaya/tree/master/xlnet 1 model for XLNET-Bahasa, 1. Vocab size 32k, Case Sensitive, Train on 1.21GB dataset, BASE size (878MB).

All comparison studies inside both README pages, comparison for abstractive summarization and neural machine translation are on the way, and XLNET-Bahasa SMALL is on training.

submitted by /u/huseinzol05
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[D] Is there such a thing as generalized adversarial noise?

Adversarial noise/examples that produce the desired output across different models – does it exist and if not is it within the realm of possibility? Is it wrong to think that models that do X might be susceptible to noise in the form of Y? This can easily be tested empirically but is there any existing theory that suggests one way or the other?

submitted by /u/Boozybrain
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[D] Is anyone interested in doing small machine learning tasks for small dividends?

Edit:

I should have put the title as ‘Is anyone interesting in paying for or doing small machine learning tasks for small dividends.

People are asking for prices. I didn’t include information about myself but I wanted to make this a general posting. But for me, I pay 5-30$ per task. I’ve been mostly paying for Python programming tasks so far.

In my projects I get stuck at times, and while I eventually get unsuck, it still adds time and friction to my projects. Stuff like setting up new tools, pipelines, deployment, frameworks, programming, etc.

I have been using /r/slavelabour and /r/ProgrammingTasks to get help time to time, but since I am doing ML projects, I am wondering if there any people here who would be up for that.

submitted by /u/DisastrousProgrammer
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