activity
20202026
most citedObjects of violence: synthetic data for practical ML in human rights investigations

2 citations · 3 across the 7 of their papers we have counts for

collaborators

8 papers

cs.CL2026

MosaicLeaks:Privacy Risks in Querying-in-the-Open for Deep Research Agents

Alexander Gurung, Spandana Gella, Alexandre Drouin +3

Deep research agents increasingly combine private local documents with external tools like web retrieval, creating a privacy risk: an agent's external queries may leak sensitive in…

cs.LG2026

Super Apriel: One Checkpoint, Many Speeds

SLAM Labs, :, Oleksiy Ostapenko +13

We release Super Apriel, a 15B-parameter supernet in which every decoder layer provides four trained mixer choices -- Full Attention (FA), Sliding Window Attention (SWA), Kimi Delt…

cs.LG2026

Apriel-Reasoner: RL Post-Training for General-Purpose and Efficient Reasoning

Rafael Pardinas, Ehsan Kamalloo, David Vazquez +1

Building general-purpose reasoning models using reinforcement learning with verifiable rewards (RLVR) across diverse domains has been widely adopted by frontier open-weight models.…

cs.LG2025

PipelineRL: Faster On-policy Reinforcement Learning for Long Sequence Generation

Alexandre Piché, Ehsan Kamalloo, Rafael Pardinas +2

Reinforcement Learning (RL) is increasingly utilized to enhance the reasoning capabilities of Large Language Models (LLMs). However, effectively scaling these RL methods presents s…

cs.AI2024★ 1 cited

TapeAgents: a Holistic Framework for Agent Development and Optimization

Dzmitry Bahdanau, Nicolas Gontier, Gabriel Huang +10

We present TapeAgents, an agent framework built around a granular, structured log tape of the agent session that also plays the role of the session's resumable state. In TapeAgents…

stat.ML2022

Implicit Offline Reinforcement Learning via Supervised Learning

Alexandre Piche, Rafael Pardinas, David Vazquez +2

Offline Reinforcement Learning (RL) via Supervised Learning is a simple and effective way to learn robotic skills from a dataset collected by policies of different expertise levels…