SPR-5022: Development of Diagnostic Analytics Tool for Causal Effect Analysis from 511 Database

By leveraging the results of the platform and tool developed from the SPR-4937 project, we propose to develop and implement a Diagnostic Analytics tool with intelligent web-based user interfaces for highway traffic management and operations based on 511IN traffic data and other related data sources. This tool will be capable of displaying various spatial-temporal traffic patterns and events and enabling users to draw connections between traffic patterns and identify correlations to causes. The tool can be used to develop an analytic or machine learning model for generating and predicting the traffic patterns for future occurrence of the event.

Language

• English

Project

• Status: Active
• Funding: $211,069.00
• Contract Numbers:

  SPR-5022

• Sponsor Organizations:

  Purdue University/Indiana Department of Transportation JHRP

  Purdue University
  1284 Civil Engineering Building, Room 4154
  West Lafayette, IN  United States  47907-1284
• Principal Investigators:

  Chen, Yaobin

  Chien, Stanley

  Li, Tianyi

  Tao, Chengcheng

• Start Date: 20250801
• Expected Completion Date: 20261130
• Actual Completion Date: 0

Subject/Index Terms

• TRT Terms: Advanced driver information systems; Traffic data; Traffic flow; Traffic forecasting
• Identifier Terms: 511 (National Travel Information Number)
• Geographic Terms: Indiana
• Subject Areas: Data and Information Technology; Highways; Operations and Traffic Management;

Filing Info

• Accession Number: 01960760
• Record Type: Research project
• Source Agency: Indiana Department of Transportation
• Contract Numbers: SPR-5022
• Files: RIP, STATEDOT
• Created Date: Jul 15 2025 3:44PM