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melondonkey commented on Amazon is filled with garbage e-books, this is how they get made   vox.com/culture/24128560/... · Posted by u/crescit_eundo
melondonkey · a year ago
Usually pretty scam savvy but dropped my guard and bought an absolute garbage AI translation of The Little Prince on Amazon. Now I research anything before buying
melondonkey commented on NPR suspends veteran editor as it grapples with his public criticism   npr.org/2024/04/16/124496... · Posted by u/RickJWagner
kenjackson · a year ago
Realistically there is no way to do news without a bias nowadays. A Trump supporter told me there was no war between Russia and Ukraine. I said “OK, conflict”. His reply was “mainstream media has you brainwashed”.

To cover Jan 6 do we have to say that maybe it was Trump supporters who peacefully went to the Capitol or maybe it was Antifa who stormed it - we have to treat all possible scenarios as equally likely?

melondonkey · a year ago
I think it’s honestly annoying how they feel they have to parenthetically add every time something is a lie or untrue. While their intention is good I think it does a service to no one and underestimates the intelligence of their listeners.

Also almost every story gets tied to either identity politics or climate change. Also just gets annoying even for those who agree. It’s like watching a movie with too much exposition dialogue.

melondonkey commented on A rudimentary simulation of the three-body problem   github.com/achristmascarl... · Posted by u/achristmascarl
melondonkey · a year ago
Looks like Pokemon Jirachi
melondonkey commented on Ask HN: Is a masters in ML worth it?    · Posted by u/mstaunton7
reureu · a year ago
As a hiring manager in the data science/ml world in healthcare, I generally think of degree programs in "data science", "machine learning", "artificial intelligence", "deep learning", etc as being less valuable than degree programs in the corresponding fields that aren't as buzz wordy. I tend to prefer candidates from backgrounds like computer science, math, applied math, statistics, or something domain specific (coming from healthcare) like epidemiology (or variation like computational epi) or bio- or biomedical informatics.

Those programs tend to show me that you're interested in and have done the more boring but foundational coursework that is often cut to make the sexy degree programs. That means that hopefully you won't be upset that 100% of your job isn't deep learning, and that you'll be better suited to pick the right tool for the job.

At one of my last jobs, there was a machine learning engineering team (all boys) and a data science team (all girls and gays) who had the same ML chops. The DS team ended up getting more models into production and more research published than the ML team because they had more "soft" skills to navigate the problems the org was facing. When someone in leadership would say "we're having issues booking appointments", the ML team would set off building some fancy deep learning model while the DS team would generate hypotheses with stakeholders, do some exploratory analysis, run a few prospective studies, and then use those results to inform some regression models that would end up in production. It wasn't as sexy as some deep learning model, but the leadership team wanted full interpretability of their model so deep learning was never going to be acceptable. I generally think of these kinds of skills being taught more the stats, applied math, or epi programs than in the designer ML programs. ymmv

melondonkey · a year ago
The cultural divide between ML engineers and “girls and gays” in data science is very real and in my experience getting worse. Good but rare when the styles can be brought together.
melondonkey commented on AutoBNN: Probabilistic Time Series Forecasting   blog.research.google/2024... · Posted by u/simonpure
melondonkey · a year ago
Damn, this is like the fifth time series framework posted this week.

This one seems theoretically more interesting than some others but practically less useful. For one, who wants to do stuff in tensorflow anymore let alone tensorflow-probability. Tp has had ample time to prove its worth and from what I can tell pretty much no one is using it because of a worst of both worlds problem—DL community prefers pytorch and stats community prefers Stan.

I’m starting to feel like time series and forecasting research is just going off the rails as every company is trying to jump on the DL/LLM hype train and try to tell us that somehow neural nets know something we don’t about how to predict the future based on the past.

melondonkey commented on Math writing is dull when it neglects the human dimension   golem.ph.utexas.edu/categ... · Posted by u/mathgenius
bedobi · a year ago
I’m no mathematician, so I only took basic school math, but I hated every moment of it. Mostly because overwhelmingly there was never any context or justification for learning any of it. Why does this exist? What actual real world problems does it solve? How did folks come up with and it, prove it works and start using it? Crickets. Just learn this formula, then that. The first time I heard the ancients calculated the distance to and size of the moon with trigonometry I was floored. Oh ok so that’s the kind of cool shit they came up with it for. Now I’m listening.
melondonkey · a year ago
Hard to meet everyone where they are and at the same time give them a relevant practical application for their own life. Good learners just soak it up and look for the application later. But that also doesn’t fit all. It’s hard to even write a pop song that everyone likes so math education that appeals to all is almost impossible
melondonkey commented on DBRX: A new open LLM   databricks.com/blog/intro... · Posted by u/jasondavies
gigatexal · a year ago
data engineer here, offtopic, but am i the only guy tired of databricks shilling their tools as the end-all, be-all solutions for all things data engineering?
melondonkey · a year ago
Data scientist here that’s also tired of the tools. We put so much effort in trying to educate DSes in our company to get away from notebooks and use IDEs like VS or RStudio and databricks has been a step backwards cause we didn’t get the integrated version
melondonkey commented on Moirai: A time series foundation model for universal forecasting   blog.salesforceairesearch... · Posted by u/throwaway888abc
melondonkey · a year ago
One detail I don’t really understand is the low-variance normal component of the target mixture. Would be curious to see from the weights how often that was used
melondonkey commented on Moirai: A time series foundation model for universal forecasting   blog.salesforceairesearch... · Posted by u/throwaway888abc
jdowner · a year ago
So I am not alone! There seem so few people who hold this view these days.
melondonkey · a year ago
I know. Here I am modeling my data generating process like a chump.
melondonkey commented on Ask HN: How to find a fullfilling career after a data science job?    · Posted by u/gajnadsgjoas
melondonkey · a year ago
Just needs a less engineering-oriented DS role and will be fine. Consulting is a good way to work in lots of industries and try things on.

u/melondonkey

KarmaCake day33March 2, 2024View Original