AI4_BenchSys 2025

The 4th ACM International Workshop on Advancements in Building Performance Simulation and Benchmarking Systems
(A BuildSys 2025 Workshop)
November 20-21, 2025
Golden, Colorado, USA

About BenchSys 2025

The AI4_BenchSys’25 workshop aims to bridge the gap between artificial intelligence and scalable urban building performance benchmarking. Building on the success of the previous BenchSys series, this fourth edition integrates advances in AI, IoT, and urban-scale analytics to accelerate the digital transition toward sustainable built environments.

The workshop’s central objective is to explore AI-driven, scalable solutions for assessing, modeling, and benchmarking building and urban performance in areas such as energy efficiency, climate adaptation, indoor and outdoor thermal comfort, and occupant well-being. With climate extremes and rapid urbanization placing unprecedented stress on cities, AI4_BenchSys’25 focuses on developing integrated, real-time, and intelligent systems that can manage large-scale data while ensuring privacy, standardization, and interpretability.

BenchSys 2022, 2023, and 2024 progressively broadened the scope from energy benchmarking to include indoor air quality, water use, health, wellness, and climate resilience. The 2025 edition deepens this focus through AI-enhanced urban-scale simulation, benchmarking, and sustainability strategies. The program will feature invited keynote talks, research paper presentations, and a panel discussion involving researchers, industry leaders, and policymakers from across the world to promote dialogue and collaboration for climate-resilient, human-centric cities.

Call for Papers

BenchSys 2025 Call for Papers
The objective of the BenchSys workshop is to showcase ongoing research and advancements in building and urban performance benchmarking and rating methods across different countries, while fostering connections among academic scholars, industry partners, government agencies, and policymakers. Topics of interest for the workshop include, but are not limited to, the following:
  • AI for Urban Built Environment & Sustainabilitys
  • Urban Building Energy Modelling and Benchmarking
  • Urban Climate and Energy Analytics
  • Urban Analytics for Sustainable Built Environment Performance
  • Weather Extremes and Outdoor/Indoor Heat Stress Assessment
  • AI-based Adaptation and Mitigation Strategies for Climate Extremes
  • IoT and Real-time Sensor Networks for Building Performance Monitoring
  • Data Quality, Standardization, Privacy, and Security from Building to Urban Scale
  • Data Sharing Challenges and Solutions at Multiple Scales
  • Machine Learning and Big Data in Building Performance Simulation
  • Integration of Smart Technologies in Urban Building Performance Systems
  • Comprehensive Benchmarking Standards for Urban and Building Typologies
  • Advanced Urban Energy Simulation Software Development
  • Digital Twins for Real-time Urban Building Performance Monitoring
  • Benchmarking for Thermal Comfort, IAQ, Occupant Health, and Productivity
  • Energy Sustainability through Advanced Benchmarking Pathways
  • Case Studies on Urban-scale Building Performance Benchmarking
  • Integration with UBEM, BIM, CIM, Water-Energy Nexus, Resilience, and Circularity

Submission Guidelines

The workshop solicits submissions for technical papers, or works in progress, reporting on novel research to be presented at the workshop (in person). Submitted papers must be unpublished and must not be currently under review for any other publication. Paper submissions must be at most 4 single-spaced US Letter (8.5"x11") pages, including figures, tables, and appendices (excluding references). All submissions must use the LaTeX (preferred) or Word styles found here. Authors must make a good faith effort to anonymize their submissions by (1) using the "anonymous" option for the class and (2) using "anonsuppress" section where appropriate. Papers that do not meet the size, formatting, and anonymization requirements will not be reviewed. Please note that ACM uses 9-pt fonts in all conference proceedings, and the style (both LaTeX and Word) implicitly define the font size to be 9-pt.


Submission link

All submissions must be in Adobe Portable Document Format (PDF) format through the HotCRP: https://buildsys25-benchsys.hotcrp.com/

Important Dates

  • Paper submission: September 20, 2025 (AOE)
  • Notifications: September 30, 2025 (AOE)
  • Camera-ready: October 4, 2025 (AOE)
  • Workshop: November 6, 2025

Program

Keynote Speakers

Organization

General Co-chairs

Chirag Deb
Chirag Deb
School of Architecture, Design and Planning
The University of Sydney
Jeslu Jacob
Jeslu Jacob
Sustainability Accelerator
Stanford University, USA
Kiran Kumar Dev S
Kiran Kumar Dev S
Department of Architecture, Planning and Design
IIT BHU, India
Pandarasamy Arjunan
Pandarasamy Arjunan
Indian Institute of Science, Bangalore
India
Prashant Anand
Prashant Anand
Department Of Architecture & Regional Planning
IIT Kharagpur, India

Technical Program Committee


Previous BenchSys


Registration and Venue

For registration and venue details, visa information, etcetera please visit the BuildSys webpage