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Jiahao Wang

University of Toronto

35 St George Street

Toronto, M5S1A4

Canada

SCHOLARLY PAPERS

3

DOWNLOADS

156

TOTAL CITATIONS

0

Scholarly Papers (3)

Transit Pulse: Advancing Public Transit Social Media Analysis with Large Language Models

Number of pages: 56 Posted: 01 Nov 2025
Jiahao Wang and Amer Shalaby
University of Toronto and University of Toronto
Downloads 72 (871,518)

Abstract:

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Public transit, large language models, Social media analytics, Retrieval-augmented generation, Information extraction, Agent-based systems

Transit Pulse: Advancing Public Transit Social Media Analysis with Large Language Models

Number of pages: 49 Posted: 08 Apr 2026
Jiahao Wang and Amer Shalaby
University of Toronto and University of Toronto
Downloads 10 (1,621,812)

Abstract:

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public transit, artificial intelligence, Large Language Model, Social media mining, information extraction

2.

ELSSA: Explainable Large Language Model-Based Decision Support for Public Transit Incident Management

Number of pages: 54 Posted: 24 Dec 2025
Jiahao Wang and Amer Shalaby
University of Toronto and University of Toronto
Downloads 58 (989,921)

Abstract:

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public transit operations, incident management, large language models, retrieval-augmented generation (RAG), knowledge graphs, decision support systems

3.

Dynamic State Embedding with Proximity-Aware Transformers for Reinforcement Learning-Based Bus Holding Control

Number of pages: 50 Posted: 13 May 2026
Jiahao Wang and Amer Shalaby
University of Toronto and University of Toronto
Downloads 16 (1,534,404)

Abstract:

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Bus bunching, Bus holding control, Reinforcement learning, State representation learning, Transformer, Transit operations