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• Optimizing Hyperparameters for Deep Learning Models Using Evolutionary Algorithms: Solving the Four-Class Intertwined Spiral Classification Problem

  Author: Siri Sri Churakanti*, Batyr Kenzheakhmetov+, Bhavesh Krishnaram Bhavesh*, CJ Chung*,

  Affiliation: *Lawrence Technological University; +Astana IT University, Kazakhstan

  Keywords:

  Category: Computer Science

  License: CC BY

• LTU-RKive.org: Developing a Web Application to Archive Research Artifacts for LTU Research Day and the Library

  Author: Evan Wheeler, BSCS Candidate, CoAS; Derek D’Arcy, BSCS Candidate, CoAS; CJ Chung, PHD, Professor, CoAS

  Affiliation: College of Arts and Sciences, Lawrence Technological University

  Keywords: Web Application, Go, Golang, Research Artifacts

  Category: Computer Science

  License: CC BY

• Optimizing Hyperparameters for Time Series Models to Predict Air Quality Using Evolutionary Computation

  Author: Batyr Kenzheakhmetov, Guest Student*; Ryan Kaddis, MSCS candidate; Prerak Patel, MSCS candidate; Devson Butani, MSCS candidate; CJ Chung, PhD, Professor

  Affiliation: College of Arts and Sciences, Lawrence Technological University; *Astana IT University, Kazakhstan

  Keywords: Optimizing Hyperparameters, Time series, Evolutionary Computation, Deep Learning

  Category: Computer Science

  License: CC BY

• Venous Reservoir Blood Volume Sensor Based on Computer Vision for Clinical Cardiopulmonary Bypass

  Author: Ryan Kaddis, MS Computer Science Candidate, CoAS; Alec Lipinski, BS Biomedical Engineering Candidate, CoE; Chan-Jin Chung, PhD, Professor CoAS; Sean Murtha, CCP, Orrum Clinical Analytics, Inc.; Hao Jiang, PhD, Associate Professor, CoE

  Affiliation: Lawrence Technological University

  Keywords:

  Category: Computer Science

  License: CC BY

• Building an AI-Powered Robofest Chatbot: A Fine-Tuning Approach with OpenAI and Hugging Face Exploration

  Author: Igri Fishta, BS Computer Science Candidate, CoAS; Annalia Schoenherr, BS Computer Science Candidate, CoAS; CJ Chung, PhD, Professor

  Affiliation: College of Arts and Sciences, Lawrence Technological University

  Keywords: chatbot, OpenAI, Robofest, fine-tuning

  Category: Computer Science

  License: CC BY

• Measuring and Analyzing Reaction Times of Student Athletes in Different Sports Programs

  Author: Jacqueline Albo BSCS Candidate CoAS, Jing Dai BSCS Candidate CoAS, CJ Chung PhD Professor CoAS

  Affiliation: College of Arts and Sciences, Lawrence Technological University

  Keywords: Reaction time, Student athletes, Vex IQ Robot, Touch LED sensors, Robotic tool development, Reaction speed measurement, Average reaction time, Best reaction time, Individual variability, Performance consistency

  Category: Computer Science

  License: CC BY

• Deep Learning Classification of Heart Disease Risk Using Evolutionary Hyperparameter Optimization

  Author: Ryan Kaddis, Devson Butani, Siri Sri Churakanti, Batyr Kenzheakhmetov*, Bhavesh Krishnaram Bhavesh, Prerak Patel, CJ Chung

  Affiliation: Lawrence Technological University

  Keywords: ML, DL, HPO, Optimization

  Category: Computer Science

  License: CC BY