Omkar2118/datasets huggingface dataset:
RCooper
Full name: Roadside Cooperative Perception Dataset

The first real-world, large-scale Roadside Cooperative Perception Dataset, RCooper, is released to bloom research on roadside cooperative perception for practical applications. More than 50k images and 30k point clouds manually annotated with 3D bounding boxes and trajectories for ten semantic classes are provided.

Introducing paper: RCooper: A Real-world Large-scale Dataset for Roadside Cooperative Perception
CrimeBB

Underground hacking forums

Introducing paper: ExtremeBB: A Database for Large-Scale Research into Online Hate, Harassment, the Manosphere and Extremism