Modified Vicsek Trajectory Dataset with Leader

This dataset contains labeled trajectories from a modified version of the Vicsek model of collective motion. The simulation introduces controlled noise and adjusted interaction rules to produce more realistic and complex coordination patterns. Each row corresponds to the state of a single agent at a given time step. The dataset is suitable for evaluating leader–follower detection methods, studying group dynamics, and testing robustness to noise in highly coherent collective motion. Columns: x_coordinate (float) – Agent’s position on the X-axis in simulation space. y_coordinate (float) – Agent’s position on the Y-axis in simulation space. agent_id (integer) – Unique identifier for each agent. time (integer) – Time step of the simulation. speed (float) – Magnitude of the agent’s velocity at the given time step. label (string: "leader"or "follower") – Role of the agent in the group dynamics.