Shovan Chowdhury is a data scientist with expertise in mechanical and energy engineering. He holds a position as a Research Fellow in the Grid-Interactive Controls group at the Building Technologies Research and Integration Center (BTRIC) of Oak Ridge National Laboratory. Prior to this role, he earned a master’s degree in Mechanical Engineering from Idaho State University. At ORNL, Shovan focuses on large-scale building energy modeling and simulation using the AutoBEM software suite. His current projects involve the development of the AutoBEM software suite and the Model America dataset. He specializes in handling big data and implementing machine learning techniques for building energy modeling. Additionally, he has developed future typical meteorological year (fTMY) files for every Shared Socioeconomic Pathway (SSP) and Representative Concentration Pathway (RCP) scenario for each county in the United States.

Shovan contributed to key data releases including data and energy models for 141.5 million U.S. buildings: 

New J ; Bass B ; Berres A ; Clinton N ; Adams M ; Li F ; Stubbings A ; Chowdhury S (2021): Model America: Data and Models for every U.S. Building. Southwest Urban Corridor Integrated Field Laboratory (SW-IFL), ESS-DIVE repository. Dataset. doi:10.15485/2283980 accessed via https://data.ess-dive.lbl.gov/datasets/doi:10.15485/2283980 on 2024-03-12 

Stubbings, Avery, Li, Fengqi, Chowdhury, Shovan, New, Joshua. (2023). “Model America - Summer 2020 Arizona Building Energy Simulation Results from ORNL's AutoBEM.” ORNL internal Scientific and Technical Information (STI) report. Zenodo: https://zenodo.org/records/10419620, Dec 21, 2023. 

Future-weather data from 1980-2100: 

SSP5, RCP8.5 - https://zenodo.org/records/10814978 

SSP3, RCP7.0 - https://zenodo.org/records/10698922 

SSP2, RCP 4.5 - https://zenodo.org/records/10719179 

SSP1, RCP2.6 - https://zenodo.org/records/10719205    

Model specific version: 

SSP5, RCP8.5 - https://zenodo.org/records/10815041 , https://zenodo.org/records/10815135   

SSP3, RCP7.0 - https://zenodo.org/records/10729200 , https://zenodo.org/records/10729158 

SSP2, RCP 4.5 - https://zenodo.org/records/10729202 , https://zenodo.org/records/10729224  

SSP1, RCP2.6 - https://zenodo.org/records/10729278 , https://zenodo.org/records/10729280 

• Expert data scientist with 5 years of experience in Python, C# and Matlab

• Proficient in statistical modeling, classification, regression, clustering and dimensionality reduction

• Experienced in working with relational databases (MySQL, MariaDB, phpMyAdmin)

• Competent with Natural Language Processing, data mining, Deep Learning toolkits (TensorFlow, Keras)

• Skilled with augmented reality technologies such as Unity, HoloLens etc.

• Solid background in Statistics, Probability, Linear Algebra and Algorithms

KEY TECHNICAL SKILLS         

Programming Languages: Python, SQL, C, C#, Matlab, Rapid

Library: NumPy, pandas, Scipy, scikit-learn, TensorFlow, Keras, NLTK, Matplotlib, Seaborn

Modeling and Simulation:  EnergyPlus, OpenStudio, AutoBEM

Software & Tools: Anaconda, Jupyter Notebook, Git, Shell, RobotStudio, Unity, Latex, Microsoft Office

DBMS:  MySQL, MariaDB, phpMyAdmin

CORE COMPETENCES