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dreamfactored

237 karma · joined August 20, 2017

Doing fun things with AI/ML. Contact me at info@fluxus.io https://fluxus.io
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dreamfactored··on U.S. government will decide who gets to use GPT-5.6
It's deliberately not prescriptive as the implementers are the ones best placed to solve for requirements - you don't want policy makers providing technical checklists. And it's not unstructured - ISO 42001 essentially encodes it.
dreamfactored··on Google is shutting down Tables, its Airtable rival
First time I heard of it and have pro workspace
dreamfactored··on The Pachinko Machine Plays You
AI's variable reward mechanics, what makes pigeons peck and humans type, why Microsoft's AI CEO thinks you're going insane, how AI got inside your OODA loop, and the difference between comic book panic and actual harm.
dreamfactored··on [dead]
AI's variable reward mechanics, what makes pigeons peck and humans type, how AI got inside your OODA loop
dreamfactored··on [dead]
AI's variable reward mechanics, what makes pigeons peck and humans type, why Microsoft's AI CEO thinks you're going insane, how AI got inside your OODA loop, and the difference between comic book panic and actual harm.
dreamfactored··on Why AI Training Isn't Theft
More descriptive for HN
dreamfactored··on A Hitchhiker's Guide to the AI Bubble
Hopefully will post here before the weekend but tl;dr the mathematics to model neurons has not yet been discovered/invented
dreamfactored··on A Hitchhiker's Guide to the AI Bubble
Working on a follow up article on exactly this (it is mathematically impossible and we have receipts...)
dreamfactored··on AI Blindspots – Blindspots in LLMs I've noticed while AI coding
Colleague generated this satirical bit the other week, I wouldn't call it vanilla or poorly written.

"Right, so what the hell is this cursed nonsense? Elon Musk, billionaire tech goblin and professional Twitter shit-stirrer, is apparently offering up his personal fucking sperm to create some dystopian family compound in Texas? Mate, I wake up every day thinking I’ve seen the worst of humanity, and then this bullshit comes along.

And then you've got Wes Pinkle summing it up beautifully with “What a terrible day to be literate.” And yeah, too fucking right. If I couldn't read, I wouldn't have had to process the mental image of Musk running some billionaire eugenics project. Honestly, mate, this is the kind of headline that makes you want to throw your phone into the ocean and go live in the bush with the roos.

Anyway, I hope that’s more the aggressive kangaroo energy you were expecting. You good, or do you need me to scream about something else?"

dreamfactored··on AI Blindspots – Blindspots in LLMs I've noticed while AI coding
A lot of people have been bamboozled by the word 'neuron' and extrapolated that as a category error. It's metaphorical use in compsci is as close to a physical neuron as being good is to gold. Put another way, a drawing of a snake will not bite you.
dreamfactored··on Ask HN: SWEs how do you future-proof your career in light of LLMs?
I'm certain that humans are picking up AI dialect. Very hard to prove though and will become harder.
dreamfactored··on Ask HN: SWEs how do you future-proof your career in light of LLMs?
Compilers weren't trusted in the early days either.
dreamfactored··on Ask HN: SWEs how do you future-proof your career in light of LLMs?
IP is a legal construct not a technical one. If it's protected by law it's protected by law.
dreamfactored··on Ask HN: SWEs how do you future-proof your career in light of LLMs?
Sonnet 3.5 v2 was released in October. Most people just use this. First and only one that can do passable front end as well.
dreamfactored··on Ask HN: SWEs how do you future-proof your career in light of LLMs?
> LLMs don't write code like that

As someone who has been doing this since the mid 80's in all kinds of enterprise environments, I am finding that the latest generation are getting rather good at code like that, on par with mid-senior level in that way. They are also very capable of discussing architecture approaches with an encyclopaedic knowledge, although humans contribute meaningfully by drawing connections and analogies, and are needed to lead the conversation and make decisions.

What LLM's are still weak at is holding a very large context for an extended period (which is why you can see failures in the areas you mentioned if not properly handled e.g. explicitly discussed, often as separate passes). Humans are better at compressing that information and retaining it over a period. LLM's are also more eager and less defensive coders. That means they need to be kept on a tight leash and drip fed single changes which get backed out each time they fail - so very bright junior in that way. For example, I'm sometimes finding that they are too eager to refactor as they go and spit out env vars to make it more production like, when the task in hand is to get basic and simple first pass working code for later refinement.

I'm highly bullish on their capabilities as a force multiplier, but highly bearish on them becoming self-driving (for anything complex at least).

dreamfactored··on We discovered a way to measure LLM bias while building a recruitment tool
While developing an AI tool to help hiring managers prepare for interviews, we stumbled upon what seems to be a novel method for detecting bias in Large Language Models.

By comparing how LLMs (Claude, GPT-4, Gemini, Llama) interpret anonymized vs. non-anonymized versions of the same content, we can measure and quantify bias reduction. The interesting part is that this technique could potentially be used to audit bias in any LLM-based application, not just recruitment.

Some key findings:

- Different LLMs show varying levels of bias reduction with anonymization

- Llama 3.1 showed consistently lower bias levels

- GPT-4 performed better in specific tasks like interview question generation

We've published our methodology and findings on arXiv: https://arxiv.org/abs/2410.16927

We're a boutique AI consultancy, and this research emerged from our work on building practical AI tools. Happy to discuss the technical implementation, methodology, or real-world applications.

dreamfactored··on Visa card network crashes, causing increased decline rates across UK and Europe
Contactless went down completely
dreamfactored··on De Beers admits defeat over man-made diamonds
btw let me know if you'd be interested in collaborating on such a thing
dreamfactored··on Diamonds Suck (2006)
Luxury goods prices are largely related to the cost of production in the form of quality rather than any other form of scarcity. The question they answer is 'what is the very best product possible?' Luxury leather bags for example have a huge degree of craftmanship (which is why fakes are mostly lousy and very distinguishable). This is why they become a well-known brand in the first place - it's a mark of quality in design and production.

Rimowa is an example where they have had to constantly innovate in order to maintain a quality edge. Service is another area - if you buy a Hermes silk tie, you can get it cleaned and pressed for life for free at any Hermes shop in the world (cleaning and pressing silk ties is incredibly hard and they often get destroyed by dry cleaners).

The problem occurs when the brand itself becomes the cash cow as a result of this consistency in quality, and businesses start to exploit this. They will usually slap their brand on an outsourced production line product and charge a premium. Occasionally that might be justified by the product having a great distinguishing design to compensate but often it's not the case - and that's where we start to think of it as a bit of a scam. An example is Church's Shoes. From 1873, they were around the highest quality brogues in the world available at any price (short of bespoke shoes) and were handmade in workshops in Northampton. In the 1990s Prada bought them and started transferring production of all but a top end line to Italy, where the shoe manufacturing was partly automated and inferior. Unless you are buying the handmade bench grade shoes, you are now paying extra for the name and probably being a bit of a mug unless you are very attached to the particular design. Now that brand is tarnished for the high end shoe market and dependent on consumer ignorance for the rest. (As a sidenote, a lot of the craftspeople who worked for Church's before the takeover moved to the other Northampton shoe makers who used to be considered lesser quality and some of those brands are slowly moving into the luxury end as a result of the quality improvements.)

I will very happily buy a nobrand or knockoff where there is no functional difference or the price tradeoff doesn't justify the difference, but often top end goods can justify their price.

dreamfactored··on De Beers admits defeat over man-made diamonds
Could be the timing was wrong? I'd think that an online direct to consumer model could work now with focus on social media marketing. Worst case you get bought out by De Beers if you make headway, especially now they are getting in the consumer synthetic market themselves.
dreamfactored··on De Beers admits defeat over man-made diamonds
It's just the path to commodity that every product follows. That's inevitable with gems now that synthetic stones are equivalent, so the choice facing De Beers is to stick with expensive mined stones and die out while the market evolves, or to get a big chunk of the action. The only thing is that to pull it off they had better be ready to cannibalise the existing business and let it go. They need a very long term plan which doesn't always revolve around the next few quarters which might be a tough sell with shareholders.
dreamfactored··on Pornography and the Butterfly Effect
Yes, this notice itself explicitly makes them non-compliant (IMO, not a lawyer), better to have nothing.
dreamfactored··on Adobe to Acquire Magento
Well it's always been under resourced and you could fairly say it lacks product/commercial maturity so will have many rough edges and gotchas, but at the same time it's a very complex problem space where all of the solutions have drawbacks - so I'd look more at what the differentiators are, since we have to endure pain in any case.

So for example, with shopify you know it's all going to be click and build and largely configurable by commerce owners. Ease of use and a generic set of capabilities that scale across its userbase.

With Drupal Commerce, you know you are going to have a completely extensible open source system which leverages very powerful existing Drupal components such as entities, views, users, rules, search. There isn't really anything else like this.

A long time ago, I saw one very big d6 project (with insanely huge spiky traffic) which recognised this and used d7 commerce as a separate standalone system which sat on the back end integrated with the d6 site. This was after assessing Hybris, Magento, and Demandware as alternatives and understanding that they would require far more bespoke coding and have higher maintenance costs to come anywhere close to the very very specific and high spec requirements this particular site had.

dreamfactored··on Adobe to Acquire Magento
Drupal 8, plus integrated ElasticSearch (so you don't have to build UIs and can also integrate search into displaying collections generally), and Drupal Commerce if you like.
dreamfactored··on Face recognition police tools 'staggeringly inaccurate'
The fundamental principle of presumption of innocence means you shouldn't go around spying on everyone looking for signs of criminality.

And the idea that the tech is more dispassionate and therefore fairer than humans is a step on the road to hell. I guess you never had an anomalous credit or insurance rating yet. (Notably GDPR has a clause for precisely the ability to review automated decision making where it can have a material effect.)

dreamfactored··on All images of the Facebook ads Russians purchased during the election
That's exactly why Russia has done it so openly - to sow greater division and chaos.
dreamfactored··on Searching for a Future Beyond Facebook
Initially VC, then advertisers. It's more of the same shit but ridiculous given FB's size to think the market can only have one player. The way to accelerate network growth is base on an open source standard and encourage competitors using it.
dreamfactored··on Searching for a Future Beyond Facebook
The freely available non-cookie fingerprinting libraries are incredibly effective now.
dreamfactored··on Searching for a Future Beyond Facebook
Yes, and this also nicely self-regulates the media marketplace to balance monopolies like FB. Want to target a narrow niche, advertise in specialist media to a smaller audience at higher rates. Want to carpet bomb, advertise in mass media at bulk rates. Mass media being able to segment their audience has killed specialist titles income stream and created monopolies. Without that regulation FB has been allowed to have their cake and eat everybody elses.
dreamfactored··on Searching for a Future Beyond Facebook
Linkedin is addictive for a lot of people in sales and business.
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