6. Vehicle Tags

Behavior	Explanation
Aggressive acceleration	A sudden and forceful increase in speed, often in response to traffic conditions
Aggressive brake	A sudden and forceful application of the brakes, often to avoid a collision or to respond to a sudden hazard
Gradual acceleration	A smooth and steady increase in speed over a period of time, showing controlled and balanced driving
Gradual brake	A controlled and gradual application of the brakes, showing careful and balanced deceleration
Keep-speed	Maintaining a constant speed without acceleration or deceleration
Slow-reverse	Moving backward slowly, typically when parking or maneuvering in a confined space
Quick-reverse	Moving backward quickly, often in response to a sudden need to retreat or change direction
Lane change	Changing lanes in a manner that poses a risk to pedestrians who may be hidden from view, such as those behind other vehicles or obstacles
Speeding	Driving at a speed that exceeds the posted speed limit or is too fast for the road conditions, increasing the risk of accidents
Halt	Coming to a complete stop, often at a stop sign or traffic light
Honk	Using the vehicle horn to alert or communicate with pedestrians or other road users
Right-turn	Making a right turn, which may affect pedestrian crossing paths
Left-turn	Making a left turn, which may affect pedestrian crossing paths
Collision
Induced collision	Colliding with another object or vehicle to avoid hitting a pedestrian, which can be risky
Run-stop	Continuing to drive through a stop sign or red light without stopping, potentially leading to a collision or near-miss
Swerve	Making a sudden and sharp change in direction to avoid colliding with a pedestrian or other obstacle
Interaction
Make go	Allowing a pedestrian to proceed by signaling or yielding the right of way
Irregular
Sidewalk	Driving on or partially on the sidewalk, which poses a danger to pedestrians