news

April 6, 2025

BSEG’s latest paper, titled “Unsupervised domain adaptation for HVAC fault diagnosis using contrastive adaptation network”, published in Energy and Buildings journal 

The reliance of data-driven fault detection and diagnosis (FDD) approaches on well-labeled datasets poses challenges in real-world applications, where such…
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October 6, 2024 / Awards

2024 Creativity Pitch Challenge Winner

Naghmeh Ghalamsiah, a PhD student in architectural engineering, was selected as the 2024 Creativity Pitch Challenge Award Winner! Naghmeh’s pitch entitled, “Four-Step…
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August 8, 2024 / Conferences, events, workshops

Naghmeh Ghalamsiah Presented at the ASME 18th International Conference on Energy Sustainability in Anaheim, CA 

BSEG Ph.D. candidate, Naghmeh Ghalamsiah, recently gave a presentation entitled ‘Interpreting Convolutional Neural Network Model Developed for Building Fault Detection…
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July 16, 2024 / Conferences, events, workshops

I-HEAR MULTIMODAL IEQ EXPERIMENT AT INDOOR AIR 2024

BSEG PhD candidate, Noresh Varman, recently gave a presentation entitled ‘A Methodology for Assessment of Cross-modal Impact of Indoor Environmental…
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July 2, 2024 / Awards, Conferences, events, workshops

best paper award at ashrae annual conference 2024

The ASHRAE conference paper “A Simulation Framework for Analyzing the Impact of Stochastic Occupant Behaviors on Demand Flexibility in Typical…
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June 11, 2024 / Awards

Prof. Jin Wen and Dr. Zhelun “Aaron” Chen Recognized at Drexel’s Celebrating Authors Event 

Prof. Jin Wen and Dr. Zhelun “Aaron” Chen were recognized as part of the 2023 Drexel’s Highly Cited Authors at…
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June 10, 2024 / Publications

Enhancing Machine Learning Interpretability in HVAC Controls Through Generative AI: Breakthroughs by BSEG Alumni and Researcher 

BSEG alumni Prof. Liang Zhang from the University of Arizona and current BSEG Research Scientist Dr. Zhelun “Aaron” Chen explored…
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June 10, 2024 / Publications

New Breakthrough in HVAC System Fault Detection and Diagnostics by BSEG Alumni and Researchers 

BSEG alumni Yimin Chen and Research Scientist Zhelun “Aaron” Chen have developed a pioneering approach to enhance fault detection and…
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June 8, 2024 / Conferences, events, workshops

NSF PIRE: Building Decarbonization via AI-empowered District Heat Pump Systems Energy Research Exchange Bootcamp

Our BSEG team at Drexel hosted a fantastic International Research Exchange Bootcamp last week! Researchers, mostly PHD students, came from…
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February 20, 2024 / Conferences, events, workshops

Visit to Texas A&M University for the HILFT project

On February 1st, 2024, BSEG Research Scientist Dr. Zhelun “Aaron” Chen, visited Texas A&M University (TAMU). He was welcomed by…
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