Kristaller486

kristaller486

20 82 332

AI & ML interests

NLP, Machine Translation

Recent Activity

liked a model 2 days ago

ai-sage/GigaChat3.5-432B-A28B-bf16

liked a model 8 days ago

kandinskylab/KVAE-Audio

updated a Space 15 days ago

kristaller486/RuQualBench

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reacted to nyuuzyou's post with 👍 5 months ago

Post

965

🎰 Casino Benchmark: Dataset + Space
nyuuzyou/casino-benchmark
nyuuzyou/casino-benchmark

14 models faced 1,400 simulations of heads-up Blackjack and European Roulette. Shared seeds locked identical cards and spins for each.

Key Stats:

- 14 models benchmarked
- 59,483 rows
- 35 MB compressed Parquet
- 35,000 scored decisions
- Full prompts, JSON responses, reasoning traces, latency
- Bankroll tracking from $1,000 start per run

Live leaderboard tracks bets, hits, stands, and risk management.
Gemini 3 Flash leads at +$3,396. Claude 4.5 Haiku at -$7,788.
Traces in the dataset. Leaderboard in the space.

posted an update 9 months ago

Post

615

RuQualBench 🐸

I created a benchmark to evaluate the quality of the Russian language in LLMs. Details:
- A set of 100 (default)/250/500 questions on general chat/creative writing domains.
- LLM-as-a-Judge, but with clear criteria for marking answers.
- Focuses on errors that are typical of LLMs in Russian, such as mixed grammatical genders, characters from other alphabets, and made-up words.
- Everything is under an open license!

Analysis of results:
- The best models are still closed source ones, such as Sonnet 4.5, Gemini, and GPT-4o. However, some open models are very close.
- GPT-5 is terrible. I thought it would be better.
- Of the open models, Gemma-3-27b-it and Vistral-24B are unrivaled.
- Ruadapt significantly reduces errors compared to Qwen.
- Qwen3 and GPT-oss are very bad. They're even worse than I expected.
- Qwen3-Next is better than Qwen3. It seems like they added Russian to train dataset.
- DeepSeek V3 has few errors, but V3.2-Exp is almost twice as bad.

kristaller486/RuQualBench, https://github.com/kristaller486/RuQualBench

reacted to nyuuzyou's post with 🔥 about 1 year ago

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3847

🖼️ PublicDomainFiles.com Collection - nyuuzyou/publicdomainfiles

Collection of 206,204 Public Domain multimedia files featuring:

- Comprehensive metadata: title, description, creator name, keywords, original page URL, and more.
- Contains various media types including images, clip art, artwork, fonts, videos, and TV shows.
- All content explicitly released into the public domain under the CC0 license.
- Organized in a single train split with 206,204 entries.

reacted to prithivMLmods's post with 🔥 about 1 year ago

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2056

Dropping downstream tasks using newly initialized parameters and weights supports domain-specific image classification post-training, based on the SigLIP-2 models: Patch-16/224, Patch-16/256, and Patch-32/256. For more details, please refer to the respective model cards : 🤗

+ watermark detection : prithivMLmods/Watermark-Detection-SigLIP2
+ resisc45 : prithivMLmods/RESISC45-SigLIP2
+ pacs dg : prithivMLmods/PACS-DG-SigLIP2
+ 3d printed or not : prithivMLmods/3D-Printed-Or-Not-SigLIP2
+ formula or text : prithivMLmods/Formula-Text-Detection

Categorizing Un-Safe Content :
- explicit content patch16 256 : prithivMLmods/siglip2-x256-explicit-content
- explicit content patch32 256 : prithivMLmods/siglip2-x256p32-explicit-content

Collection :
> SigLIP2 Content Filters 042025 Final : https://huggingface.co/collections/prithivMLmods/siglip2-content-filters-04202-final-680fe4aa1a9d589bf2c915ff
> SigLIP2 : google/siglip2-67b5dcef38c175486e240107
> SigLIP2 Multilingual Vision-Language Encoders : https://arxiv.org/pdf/2502.14786

reacted to anakin87's post with 👍 about 1 year ago

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3524

𝗜 𝘁𝗿𝗮𝗶𝗻𝗲𝗱 𝗮 𝗟𝗮𝗻𝗴𝘂𝗮𝗴𝗲 𝗠𝗼𝗱𝗲𝗹 𝘁𝗼 𝘀𝗰𝗵𝗲𝗱𝘂𝗹𝗲 𝗲𝘃𝗲𝗻𝘁𝘀 𝘄𝗶𝘁𝗵 𝗚𝗥𝗣𝗢! 👑 🗓️

✍️ Blog post: https://huggingface.co/blog/anakin87/qwen-scheduler-grpo

I experimented with GRPO lately.

I am fascinated by models learning from prompts and rewards - no example answers needed like in Supervised Fine-Tuning.

After the DeepSeek boom, everyone is trying GRPO with GSM8K or the Countdown Game...

I wanted a different challenge, like 𝘁𝗲𝗮𝗰𝗵𝗶𝗻𝗴 𝗮 𝗺𝗼𝗱𝗲𝗹 𝘁𝗼 𝗰𝗿𝗲𝗮𝘁𝗲 𝗮 𝘀𝗰𝗵𝗲𝗱𝘂𝗹𝗲 𝗳𝗿𝗼𝗺 𝗮 𝗹𝗶𝘀𝘁 𝗼𝗳 𝗲𝘃𝗲𝗻𝘁𝘀 𝗮𝗻𝗱 𝗽𝗿𝗶𝗼𝗿𝗶𝘁𝗶𝗲𝘀.

Choosing an original problem forced me to:
🤔 Think about the problem setting
🧬 Generate data
🤏 Choose the right base model
🏆 Design reward functions (and experiencing reward hacking)
🔄 Run multiple rounds of training, hoping that my model would learn something.

A fun and rewarding 😄 experience.

I learned a lot of things, that I want to share with you. 👇
✍️ Blog post: https://huggingface.co/blog/anakin87/qwen-scheduler-grpo
💻 Code: https://github.com/anakin87/qwen-scheduler-grpo
🤗 Hugging Face collection (dataset and model): anakin87/qwen-scheduler-grpo-680bcc583e817390525a8837

2 replies

reacted to nyuuzyou's post with 🔥 about 1 year ago

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3880

🖼️ SVGFind Icons Dataset - nyuuzyou/svgfind

Collection of 3,655,810 Scalable Vector Graphics (SVG) icons featuring:
- Sourced from SVGFind across diverse categories & styles
- Includes metadata: unique ID, title, tags, data pack, and license information
- Contains minified SVG markup for direct use or processing
- Organized into splits based on license type (Creative Commons: 3,645,444 icons, Public Domain: 10,366 icons)

With over 3.6 million icons, this appears to be the largest SVG dataset on Hugging Face to date. If you're aware of a larger SVG collection, please let me know and I'll update this post with a reference to the largest dataset.

3 replies

reacted to ImranzamanML's post with 👍 about 1 year ago

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2922

🚀 New paper out: "Improving Arabic Multi-Label Emotion Classification using Stacked Embeddings and Hybrid Loss Function"
Improving Arabic Multi-Label Emotion Classification using Stacked Embeddings and Hybrid Loss Function (2410.03979)

In this work, we tackle some major challenges in Arabic multi-label emotion classification especially the issues of class imbalance and label correlation that often hurt model performance, particularly for minority emotions.

Our approach:

Stacked contextual embeddings from fine-tuned ArabicBERT, MarBERT, and AraBERT models.

A meta-learning strategy that builds richer representations.

A hybrid loss function combining class weighting, label correlation matrices, and contrastive learning to better handle class imbalances.

🧠 Model pipeline: stacked embeddings → meta-learner → Bi-LSTM → fully connected network → multi-label classification.

🔍 Extensive experiments show significant improvements across Precision, Recall, F1-Score, Jaccard Accuracy, and Hamming Loss.
🌟 The hybrid loss function in particular helped close the gap between majority and minority classes!

We also performed ablation studies to break down each component’s contribution and the results consistently validated our design choices.

This framework isn't just for Arabic it offers a generalizable path for improving multi-label emotion classification in other low-resource languages and domains.

Big thanks to my co-authors: Muhammad Azeem Aslam, Wang Jun, Nisar Ahmed, Li Yanan, Hu Hongfei, Wang Shiyu, and Xin Liu!

Would love to hear your thoughts on this work! 👇

reacted to nyuuzyou's post with 👍 about 1 year ago

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3762

🖼️ SVGRepo Icons Dataset - nyuuzyou/svgrepo

Collection of 217,510 Scalable Vector Graphics (SVG) icons featuring:

- Sourced from SVGRepo.com across diverse categories & styles
- Includes metadata: title, tags, source collection, and specific license
- Contains minified SVG markup for direct use or processing
- Organized into splits based on individual icon license (e.g., MIT, CC0, Apache)

reacted to nyuuzyou's post with 👍 about 1 year ago

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2986

🦅 EagleSFT Dataset - nyuuzyou/EagleSFT

Collection of 536,231 question-answer pairs featuring:

- Human-posed questions and machine-generated responses for SFT
- Bilingual content in Russian and English with linked IDs
- Derived from 739k+ real user queries, primarily educational topics
- Includes unique IDs and machine-generated category labels

This dataset provides a resource for supervised fine-tuning (SFT) of large language models, cross-lingual research, and understanding model responses to diverse user prompts. Released to the public domain under CC0 1.0 license.

reacted to WaveCut's post with 🔥 over 1 year ago

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2579

Just posted a new article about YandexGPT 5 family of models

https://huggingface.co/blog/WaveCut/yandexgpt5-models-family-digest

reacted to nyuuzyou's post with 👍 over 1 year ago

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2489

📚 Historical Russian Technical Journal Images Dataset - nyuuzyou/journals

Сollection of digitized pages from vintage Russian technical journals featuring:

- 7.47k high-quality images
- Machine-generated descriptions in Russian
- Valuable historical technical content for image-to-text applications

Content descriptions are dedicated to the public domain under the CC0 1.0 license, allowing unrestricted use without attribution.

reacted to s-emanuilov's post with 🔥 over 1 year ago

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5482

Tutorial 💥 Training a non-English reasoning model with GRPO and Unsloth

I wanted to share my experiment with training reasoning models in languages other than English/Chinese.

Using Llama 3.1 8B as base, GRPO trainer from trl, and Unsloth optimizations, I got a working prototype in Bulgarian after ~5 hours on an L40S GPU. The approach should work for any language where the base model has some pre-training coverage.

Full code and tutorial here: https://unfoldai.com/reasoning-in-a-non-english-language/

The model itself: s-emanuilov/LLMBG-Llama-3.1-8B-BG-Reasoning-v0.1

I hope this helps anyone looking to build reasoning models in their language.

4 replies

posted an update over 1 year ago

Post

2023

Nebo-T1-Russian

(Probably) the first "longCoT" dataset for the Russian language created via Deeseek-R1.

- Prompts taken from the Sky-T1 dataset and translated via Llama3.3-70B.
- Answers and reasoning generated by Deepseek-R1 (685B).
- 16.4K samples in total, ≈12.4K Russian-only (in the rest, either the answer or reasoning is in English).
- Languages in the answers and reasoning are labeled using fasttext.

kristaller486/Nebo-T1-Russian

reacted to hexgrad's post with 🔥 over 1 year ago

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4129

Merry Christmas! 🎄 Open sourced a small TTS model at hexgrad/Kokoro-82M

2 replies

reacted to davanstrien's post with 🔥 over 1 year ago

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1883

Introducing FineWeb-C 🌐🎓, a community-built dataset for improving language models in ALL languages.

Inspired by FineWeb-Edu the community is labelling the educational quality of texts for many languages.

318 annotators, 32K+ annotations, 12 languages - and growing! 🌍

data-is-better-together/fineweb-c

replied to nyuuzyou's post over 1 year ago

RIP HF

reacted to nyuuzyou's post with 🤯 over 1 year ago

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3176

its over

41 replies

reacted to nyuuzyou's post with 👍 over 1 year ago

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2793

🎓 Introducing PPT4Web Educational Materials Dataset - nyuuzyou/ppt4web

Dataset highlights:
- 182,405 presentations from ppt4web.ru, a platform for storing and viewing presentations covering a wide range of educational materials
- Primarily in Russian, with content in English, Kazakh, Ukrainian, and Belarusian
- Each entry includes: URL, title, download URL, and filepath
- Contains original PPTX files (converted from PPT for consistency) in addition to metadata
- Data covers a broad spectrum of educational topics and subjects
- Dedicated to the public domain under Creative Commons Zero (CC0) license

The dataset can be used for analyzing educational presentation content across various subjects in multiple languages, text classification tasks, and information retrieval systems. It's particularly valuable for examining trends in education, teaching methodologies, and presentation materials used across different academic disciplines. The inclusion of original files allows for in-depth analysis of presentation formats and structures commonly used in educational settings, providing insights into the diverse range of subjects and teaching approaches.

reacted to averoo's post with 🔥 over 1 year ago

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3819

Hello, researchers! I've tried to made reading HF Daily Papers easier and made a tool that does reviews with LLMs like Claude 3.5, GPT-4o and sometimes FLUX.

📚 Classification by topics
📅 Sorting by publication date and HF addition date
🔄 Syncing every 2 hours
💻 Hosted on GitHub
🌏 English, Russian, and Chinese
📈 Top by week/month (in progress)

👉 https://hfday.ru

Let me know what do you think of it.

reacted to nyuuzyou's post with 🤯 almost 2 years ago

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1569

🎓Introducing чатгпт-в-россии.рф (meaning in English would be something like chatgpt-in-russia[.]rf) Q&A Dataset - nyuuzyou/chatgpt-in-russia-qa

Dataset highlights:
- 628,186 question-answer pairs from чатгпт-в-россии.рф, a Russian question-answering website
- Monolingual content in Russian
- Each entry includes: URL, question, and response
- Data reflects user-generated questions and language model-generated answers
- Licensed under Creative Commons Zero (CC0) for unrestricted use

The dataset can be used for the purpose of analyzing trends in the use of AI to answer questions in Russia. Additionally, it can be useful for examining language patterns and topic distributions.

Kristaller486

AI & ML interests

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