datasets
Training and evaluation data, with the modality, task and licence stated up front. Listed live from the Hugging Face Hub.
Spec-o3-ColdStartSFT
Spec-o3 Cold-Start (iMCoT) Dataset
Project Page | Paper | Code
Dataset Summary
This dataset contains expert-approved spectral inspection trajectories for cold-start supervised fine-tuning (SFT) of Spec-o3, a tool-augmented vision-language agent for astronomer-aligned spectral inspection and candidate vetting.
Each sample is an interleaved multimodal chain-of-thought (iMCoT) trajectory that alternates between:
Textual inspection reasoning, and
Structured tool calls that… See the full description on the dataset page: https://huggingface.co/datasets/Maxwell-Jia/Spec-o3-ColdStartSFT.SciLM-CoT_ColdStart
SciReasoner: Laying the Scientific Reasoning Ground Across Disciplines
This repo contains the cold-start data of SciReasoner.
R3-RAG-ColdStartTrainingDataLeanabell-Prover-V2-Coldstart-DSBesiegeField_humandataset_coldstart
🏰 BesiegeField Human Dataset for ColdStart
📎 Links
Project Page: https://besiegefield.github.io/
GitHub: https://github.com/Godheritage/BesiegeField
arXiv: https://arxiv.org/abs/2510.14980
📌 Overview
This dataset collects human-made Besiege machines and reformats them for the LLM Cold-Start stage.Processing details are described in Paper §F.1.
🗂️ Data Fields
trainable_dataset: Dataset root.
ID: Unique id for each data.
xxx.json: The tree… See the full description on the dataset page: https://huggingface.co/datasets/Godheritage/BesiegeField_humandataset_coldstart.twitter-tweets-coldstarttwitter-tweets-coldstart-SFTrl-coldstart-sparVi_Reasoning_ColdStartSFTtwitter-tweets-coldstart-GRPO