citybrainchallenge/kddcup2021-citybrainchallenge

kddcup2021-citybrainchallenge's Issues

test

Q: packages are not included in the current docker environment

Hi:

I'm trying to use the scikit-learn, xgboost, and some other packages to solve the KDD challenge.
But they are not included in the current docker.

Can the support team add them to the docker environment?

Thanks,
Shun

About lightinfo,roadinfo,timeinfo

I don't know how to get lightinfo.json,roadinfo.json and time.json after run this code.
Please help me this rookie.

Some lanes never move for all traffic phases.

I notice that some lanes (3, 6, 9, and 12) never move for all traffic phases.
The traffic model I used is here.

I feel it is unreasonable.
Can you explain what happens when there are many vehicles in lane 3, 6, 9, or 12?

Is that possible to install the python package cbengine locally?

Issue about description of phases

Firstly, many thanks for authors' contribution to organize the KDD cup.

I see in the source, phases are defined as integer numbers (0, 1, 2, 3). Currently, we have ['lane_speed','lane_vehicle_num'] as observation_features.

However, how can we map the lane_vehicle_num to the green/red phases? For example, we know lane A has 2 vehicles, also the intersection is in phase 1, but we do not know lane A is in a red or green signal.

I hope I can get an array to describe phases of an intersection such as phase 0 == ['g', 'g', ... 'r', 'r'] which should have a same order compared with the order in observation_features.

You know, we can not control optimally without this information.

Thank you in advances.

Regards,
Toan