Projects
Gemba AI Pipeline: LLM-Structured Store Feedback Across 60 Countries
A pipeline that reads what people report from the store floor — what's selling, what's missing, what customers are asking for — across 1,300+ stores in…
Gemba AI Chatbot: A Text-to-SQL Agent for Store and Product Insights
A chatbot that lets merchandising and planning teams ask about store and product performance in plain Turkish and get an answer from the company's data in…
PIA: Automated Price Intelligence Dashboard for Turkish Fashion Retail
Turkish fashion retailers frequently adjust prices across thousands of SKUs — making it difficult to tell whether a displayed discount reflects a genuine…
E4 TimeStamper: Timestamping Wearable Sensor Data for Researchers
E4 TimeStamper is a user-friendly web application designed to help researchers add timestamps to physiological signal data collected from Empatica E4…
Deep Emotion Recognition using Wearable Sensors
Emotion recognition is an emerging interdisciplinary field that integrates methodologies from affective computing, sentiment analysis, signal processing, and…
Python Implementation of OpenIntro Statistics
We developed the Python labs for OpenIntro Statistics, an open-source textbook for introductory statistics used at many universities (from Community Colleges…
BBL-PhysioDB: Research Database for Multi-Session Entrepreneurship Studies
BBL-PhysioDB is a robust database, developed with Django and PostgreSQL, for the Entrepreneurship Assessment and Development Workshop studies conducted at…
Measuring the Impact of Ads on Campaign Success
The report presents a detailed A/B testing analysis to understand how ad exposure and timing impact user conversions. By examining data across different…
Melbourne Property Sales: Visual Exploration of Housing Market Dynamics
Melbourne Property Sales is an interactive Tableau dashboard with a detailed visual overview of the city's real estate trends, based on historical sales…
Early Warning System to Monitor and Evaluate Drinking Water Quality
An advanced water safety system was developed to enhance the safety and quality of drinking water in Türkiye by identifying hazardous contaminants. Utilizing…
pdf4u: Web-Based PDF Management Toolkit App
pdf4u is a versatile web-based PDF management toolkit app designed to handle a wide range of PDF operations, including merging, splitting, rotating, and…
DurCalc: Hassle-Free Calculation of Date and Time Durations
DurCalc is a web app designed to effortlessly calculate the duration between dates and/or times. With its user-friendly interface and intuitive…