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pfalke

Gemini fast: „Walking: It will take you about 45 seconds. You will arrive refreshed and full of steps, but you will be standing next to a high-pressure hose with no car to spray.“
Re:TimeGPT-1 on Saturday October 14, 2023 @04:55AM (#37879057)
Foundational models can work where so far „needs human intuition“ was the state of things. I can picture a time series model with large enough Training corpus being able to deal quite well with typical quirks of seasonalities, shocks, outliers, etc.

I fully agree regarding how things have been so far, but I’m excited to see practitioners try out models such as the one presented here — it might just work.

Re:Most Data Work Seems Fundamentally Worthless on Tuesday February 28, 2023 @07:15AM (#34968440)
Well said! To add a few options

- energy management (shifting loads to times when energy is cheap) for consumer/commercial/industrial use cases

- energy markets, especially power trading: often highly algorithmic, and driven by models that turn fundamentals data (weather, calendar, …) into supply/demand predictions, and from there into price predictions

- retail pricing, both offline and e-commerce

Re:Cal.com: The Open-Source Calendly Alternative on Wednesday January 25, 2023 @11:51AM (#34520665)
Zcal requires the following permission for Google Calender, Cal.com doesn’t:

“… permanently delete all the calendars you can access using Google Calendar”

Granting that takes a lot of trust in Zcal.

Switch to a German QWERTZ keyboard. That’ll also help with giving rusty muscle memory a fresh kick.
Zooming in on the lower basin of the pumped storage reservoir switches the map from showing the filled basin to an empty basin!
Re:I regret my website redesign on Thursday July 21, 2022 @03:02PM (#32183423)
The same applies within large companies. If you’re within a business team, and you’re requesting work from a design team/engineering team/data science team, you’ll face the same issues with scope creep + churn + competing priorities etc. I wouldn’t blame agencies for being bad, this is people being people plus a bit of other things. Anticipating and steering around/against these dynamics has been one of my biggest career learnings over the last years. The author has some good suggestions for how to do it — if you work in a large company, take another look and ask yourself if they don’t also apply to your work!
Re:U+237C ⍼ Right Angle with Downwards Zigzag Arrow on Thursday April 14, 2022 @03:46AM (#31024339)
https://m.xkcd.com/2606/ — mystery solved!
At least in e-commerce it’s very much possible. The company that I work for does such experiments regularly (there’s a dedicated Data Science team for measurement) and I’ve personally been involved in lift studies for Google Ads. They work, you just have to be careful with the ‘how much’ combined with ‘for what’.

Happy to chat with anyone who is interested in the topic (pfalke at pfalke dot com).

Haven’t had a chance to listen to the podcast, apologies if that made me miss the point of the parent post!

Note that it’s a clearance sale within ‘certified refurbished’, so these are not entirely new devices.
Re:Saas CTO Security Checklist on Monday March 19, 2018 @09:14AM (#16618071)
Slightly OT: Can someone elaborate on "Do not share Wifi"? What can be problematic when using a shared but encrypted (say, WPA2 with pre-shared key) Wifi?

This is a common setup in public places like cafes. I've always wondered in what ways this can cause problems.

Re:Compressing and enhancing hand-written notes (2016) on Monday March 12, 2018 @11:25AM (#16568741)
It is. It's called "French-ruled paper" and is the school standard in France. [0]

[0] https://getfrenchbox.com/what-is-french-ruled-paper-seyes-sc...

Re:WebAssembly support now shipping in all major browsers on Tuesday November 14, 2017 @09:20AM (#15695163)
„...all major browsers“

Is Internet Explorer not a major browser anymore? I’m talking relevant as in your webpage needs to work fine in Internet Explorer.

For example, my company still has Internet Explorer configured as default browser as Edge is not compatible with some internal pages.

Re:Ask HN: What non-work task have you automated? on Thursday October 12, 2017 @01:51AM (#15455934)
Thanks for commenting - it was Ghost Inspector
Re:Ask HN: What non-work task have you automated? on Wednesday October 11, 2017 @06:55PM (#15454272)
Did the same thing to get a wedding registration appointment with the Berlin city administration, but used Ghostery instead of AWS+Twilio. The responsible administration department currently doesn’t give out appointments and advises not to plan weddings because they are so understaffed, but I didn’t feel like waiting. Got a notification email from Gostery in the middle of the night, registered the only available slot et voilà!
Re:Password Cracking with 8x Nvidia GTX 1080 Ti GPUs on Wednesday June 14, 2017 @12:51PM (#14553986)
Agreed that long passwords are generally better.

For online services (e.g., HackerNews), what's the scenario where an attacker cracks an 8 character password in 8 hours? I assume the attacker would need to download a copy of the service's password store and in that case the service has been hacked to a degree that the attacker won't need to crack passwords anymore.

Re:Password Cracking with 8x Nvidia GTX 1080 Ti GPUs on Wednesday June 14, 2017 @08:16AM (#14552149)
As a non-infosec guy, could someone shed more light on the implications for end users?

I get that the combination of password reuse, short passwords and the fact that some services store passwords in plain text or as MD5 hashes makes it easy to break into accounts once a single service is compromised.

So my takeaway is not to use longer passwords, but to use a password manager and have unique passwords for every service. My current setup is 8 character passwords for online services (easier to occasionally type in manually).

Am I running a risk by not using 12 character passwords?

Re:Password Rules Are Bullshit on Friday March 10, 2017 @01:25PM (#13840786)
Could someone explain why password length is so important when logging into web services? I get that it's important for encryption, but when you implement a web service that has rate limiting, a basic password length of say six characters should be sufficient, no?
Re:Why do people put on differing amounts of weight? on Tuesday January 26, 2016 @11:52AM (#10974311)
Could a similar approach work to find the impact of foods on other health factors (sleep quality, digestion, ...) in a personal experiment?

I picture logging my coffee consumption (or even all foods + sports etc) and sleep over a few weeks, then using machine learning to find a possible relationship.

I'd appreciate any links to OSS projects/commercial apps that work on this.

Re:Google Nexus 5x and 6P on Tuesday September 29, 2015 @01:44PM (#10298027)
What's the price? Couldn't find it on the page, only the "join the waitlist" button. Any help appreciated
Re:It’s expensive to be poor on Tuesday September 08, 2015 @04:06AM (#10184517)
The EU introduced regulation to make bank accounts available to everybody - even those without a permanent address of residence [0]. The EU's members are currently passing the corresponding national laws (they have until 2016 to do so).

[0] http://www.europarl.europa.eu/news/de/news-room/content/2014...

Re:Firefox exploit found in the wild on Friday August 07, 2015 @10:41AM (#10022731)
It's HN user fukusa, who also comments in this thread
The low-wage service sector (household services, personal care, ...) may take up those people how previously would have done low-skill office work.

However, that may be taken over by robots at some point. Then, I don't know.

This is a free of charge beta release - in other words, no way to figure out if their pricing model is going to be attractive for your app.

https://cloud.google.com/pubsub/pricing

Re:Ross: Attorney built on top of IBM's Watson on Thursday January 29, 2015 @02:54AM (#8964868)
I tend to agree, but I can't find details on how it works. Quickly reading the site I had the impression that

- its for attorneys only

- it won't be entirely free, as published are promised compensation for their "premium content"

Re:Show HN: Piste.io on Thursday December 04, 2014 @12:06PM (#8700254)
Piste is French for ski track.
I have attended Berlin Mathematical School, a joint program by the three renowned universities from Berlin. The program is specifically set up for foreign students and is absolutely feasible for foreigners! www.math-berlin.de

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