Gemma 4
Collection
Gemma 4 is Google's new model family including including E2B, E4B, 26B-A4B, and 31B. • 21 items • Updated • 64
Simon Lupart
slupart
AI & ML interests
My research mainly focuses on IR and conversational AI, working on distribution shifts, adversarial training, Large Language Models (LLMs) and Retrieval Augmented Generation (RAG).
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Gemma 4 updated a model 4 days ago
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microsoft/harrier-oss-v1-0.6bOrganizations
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microsoft/harrier-oss-v1-0.6b
Feature Extraction • 0.6B • Updated • 7.51k • 148
codefuse-ai/C2LLM-0.5B
Feature Extraction • 0.5B • Updated • 3.72k • 10
omai-research/milco-300m
Feature Extraction • Updated • 48 • 2
omai-research/milco-650m
Feature Extraction • Updated • 27 • 2
CohereLabs/cohere-transcribe-03-2026
Automatic Speech Recognition • Updated • 84.6k • 767
Support Sentence Transformers via SparseEncoder
10
#1 opened 10 days ago
by 
tomaarsen
upvoted an article 8 days ago
Article
Training and Finetuning Sparse Embedding Models with Sentence Transformers v5
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papers 12 days ago
IRLab@iKAT24: Learned Sparse Retrieval with Multi-aspect LLM Query Generation for Conversational Search
Paper • 2411.14739 • Published
ChatR1: Reinforcement Learning for Conversational Reasoning and Retrieval Augmented Question Answering
Paper • 2510.13312 • Published
Generating Multi-Aspect Queries for Conversational Search
Paper • 2403.19302 • Published
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dataset 29 days ago
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Article
PISCO-OSCAR: embeddings for efficient Retrieval-Augmented Generation
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