Dimitris Roussis

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upvoted 2 papers 15 days ago

R-Zero: Self-Evolving Reasoning LLM from Zero Data

Paper • 2508.05004 • Published 17 days ago • 117

On the Generalization of SFT: A Reinforcement Learning Perspective with Reward Rectification

Paper • 2508.05629 • Published 16 days ago • 155

upvoted an article about 1 month ago

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Article

SmolLM3: smol, multilingual, long-context reasoner

By and 22 others •

Jul 8

• 635

upvoted a paper about 2 months ago

FineWeb2: One Pipeline to Scale Them All -- Adapting Pre-Training Data Processing to Every Language

Paper • 2506.20920 • Published Jun 26 • 69

upvoted 2 papers 3 months ago

Evaluation is All You Need: Strategic Overclaiming of LLM Reasoning Capabilities Through Evaluation Design

Paper • 2506.04734 • Published Jun 5 • 19

Krikri: Advancing Open Large Language Models for Greek

Paper • 2505.13772 • Published May 19 • 5

upvoted 3 collections 3 months ago

Krikri 8B

Collection

Advanced Open LLM for Greek based on Llama-3.1 8B • 4 items • Updated Jun 2 • 3

Meltemi 7B

Collection

First Open LLM for Greek based on Mistral 7B • 6 items • Updated May 16 • 2

ILSP Greek Evaluation Suite

Collection

A collection of test sets for evaluating base and chat LLMs (incl. VLMs) on Greek generation and understanding capabilities • 15 items • Updated Jun 18 • 3

upvoted 2 papers 5 months ago

Qwen2.5-Omni Technical Report

Paper • 2503.20215 • Published Mar 26 • 165

reWordBench: Benchmarking and Improving the Robustness of Reward Models with Transformed Inputs

Paper • 2503.11751 • Published Mar 14 • 16

upvoted an article 5 months ago

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Article

Welcome Gemma 3: Google's all new multimodal, multilingual, long context open LLM

By and 3 others •

Mar 12

• 454

upvoted 3 papers 6 months ago

Can LLMs Predict Citation Intent? An Experimental Analysis of In-context Learning and Fine-tuning on Open LLMs

Paper • 2502.14561 • Published Feb 20 • 2

SWE-RL: Advancing LLM Reasoning via Reinforcement Learning on Open Software Evolution

Paper • 2502.18449 • Published Feb 25 • 75

Weighted-Reward Preference Optimization for Implicit Model Fusion

Paper • 2412.03187 • Published Dec 4, 2024 • 12

upvoted a paper 8 months ago

Stronger Models are NOT Stronger Teachers for Instruction Tuning

Paper • 2411.07133 • Published Nov 11, 2024 • 39

upvoted an article 9 months ago

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Article

Releasing the largest multilingual open pretraining dataset

By and 2 others •

Nov 13, 2024

• 102

upvoted a collection 11 months ago

EuroLLM

Collection

6 items • Updated Jun 3 • 35

upvoted 2 papers 11 months ago

EuroLLM: Multilingual Language Models for Europe

Paper • 2409.16235 • Published Sep 24, 2024 • 28

NVLM: Open Frontier-Class Multimodal LLMs

Paper • 2409.11402 • Published Sep 17, 2024 • 75