This repository allows for fast computation of two-dimensional Time-To-Collision (TTC), DRAC, and MTTC.
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Jun 10, 2025 - Python
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ttc
Here are 13 public repositories matching this topic...
Implementation of the Gale-Shapley (also known as deferred acceptance) and Top Trading Cycle (TTC) algorithms for 2-sided matching
python algorithm gale-shapley economics da ttc gale-shapley-algorithm mechanism-design deferred-acceptance-algorithm market-design top-trading-cycles deferred-acceptance
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Feb 28, 2025 - Python
bot designed for Discord, It leverages the discord.py library and Tbilisi Transport Company private API to show you the statistics of the journey of different transports in the cities. This also shows you bus stop information and when the buses arrive.
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Mar 26, 2025 - Python
Production-grade real-time transit analytics platform for Toronto TTC. Ingests GTFS Realtime feeds (vehicle positions & trip updates) every 30s, implements medallion architecture with MinIO data lake and Postgres warehouse. Airflow orchestration, Docker deployment. Built for analyzing delays, vehicle utilization, and service patterns.
transit python docker airflow postgresql data-engineering minio toronto ttc real-time-data data-pipeline gtfs-realtime toronto-open-data toronto-transit-commission medallion-architecture
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Aug 9, 2026 - Python
🚇 Real-time TTC transit status, arrivals, and vehicle tracking for OpenClaw - Stay ahead of delays in Toronto!
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Feb 11, 2026 - Python
analysis of retrospective transit route choice alternatives
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Jun 25, 2019 - Python
Scalable data analytics and interactive visualization framework for analyzing Toronto TTC ridership patterns, service delays, and congestion dynamics using large-scale open datasets.
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Apr 18, 2026 - Python
PPO with TTC-based reward shaping on merge-v0. PPO with time-to-collision reward shaping on highway-env merge-v0. Multi-seed evaluation shows 58% relative reduction in crash rate (p=0.024) vs sparse collision baseline. CMP4501 course project.
reinforcement-learning autonomous-driving ttc gymnasium ppo reward-shaping stable-baselines3 highway-env
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May 10, 2026 - Python
Data pipeline that queries the TTC's real time feed and stores it in a tabular format
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Mar 10, 2026 - Python
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