mkaszkowiak

Joined 5 years ago

Karma
44
Submissions
44
Member since
Jun 2
A software developer ready to implement your next idea :)

My website and blog: https://kaszkowiak.org/en/ Contact me at: [email protected]

View on Hacker News

Recent submissions

Comment · 4 months ago
What was your approach to benchmarking an adversarial agent?

This is an open problem that I came across (in a different domain), as the search space can be really wide. It's hard to measure results for non-trivial tasks.

Would be really interested if you can share your eval approach :)

Comment · 1 year ago
Google is killing Android. Along with the side-loading changes, I'm losing the desire to keep using it, as it's no longer an open OS.

What's the point of those changes? Does Google want to maintain its revenue from Play Store? Feels like a bad long-term decision, especially when Apple is releasing excellent phones.

Comment · 1 year ago
Happy to see competition in rerankers! Good luck with your product.

My questions: what languages do your models currently support? Did you perform multilingual benchmarks? Couldn't find an answer on the website

Comment · 2 years ago
Easier to handle edge-cases - real examples:

- What if certain rows in a table don't need to be embedded?

- What if we use a single API key for embedding database rows and user queries and it hits a rate limit - how to prioritize user queries?

- What if some rows should be vectorized using a different model, depending on an external configuration?

Comment · 2 years ago
I agree with the author - introducing a vector database often isn't worth the extra complexity.

Personally, I can vouch for ParadeDB: https://www.paradedb.com/

It adds extra extensions to PostgreSQL which enable vector indexing, full text search and BM25. Works great and developers are helpful!

The major difference is that you must generate the embeddings by yourself, but I consider it an upside - to each their own :)

Comment · 2 years ago
Comment · 2 years ago
Glad to hear that :) Thanks for developing Marker!
Comment · 2 years ago
Thanks for answering! In my case, I don't directly use RAG; but rather post-process documents via LLMs to extract a set of specific answers. That's also why I've asked about deduplication - asking LLM to provide an answer from 2 different data sources (invalid unstructured table text & valid structured table contents) quickly ramps up errors.
Comment · 2 years ago
How do you combine the outputs? Wouldn't there be data duplication between unstructured text and tables?
Comment · 2 years ago
Did you encounter hidden costs when using Azure Document Intelligence? I processed some PDFs using the paid tier, but the resulting costs were way higher than expected, despite using a prebuilt layout model for only structured extraction. Have no clue what could cause it, no extra details on the billing page. Not sure if the price is misleading, or if it's a skill issue on my part :)
Comment · 2 years ago
For my use case, overall Marker seems to work pretty well - but it has issues with tables. Merged cells, misplaced headers, and so forth. I'm currently extracting Polish PDFs that are //not// scanned

When compared to Azure Document Intelligence, Marker is really cheap when self-hosted (assuming you fall under the license requirements), but it does not produce high quality data. YMMV.

Comment · 2 years ago
This aurora was really powerful! I could see it with a naked eye from a town in central Poland, despite cloudy weather and light pollution. Feels great to finally see it in person
Comment · 2 years ago
Surprised by the amount of negative comments. Kudos to the team! This is very impressive to accomplish in 24h with a 3-man team.
Comment · 2 years ago
Thanks for the links! I'll read them :)

Live from the official Hacker News API

A modern reader for Hacker News · SvelteKit + Skeleton