Markus Rosenfelder

IT Technician for the Faculty of Economic Sciences

Outstanding Master Thesis Award, University of Freiburg & Deutsche Immobilien-Akademie der Universität Freiburg

• Exercise: Business Intelligence

• Exercise: Wirtschaftsinformatik für die Unternehmensführung: “Optimization and Simulation”

• Seminar: Introduction into Programming: Python Programming through practical Examples

• Seminar: Introduction into Programming: Python Programming through practical Examples

• Seminar: Introduction into Programming: Python Programming through practical Examples
• Workshop for PHDs: Web-scraping in Python
• Lecture: Data Science (Hochschule Fresenius)

• Exercise: Wirtschaftsinformatik für die Unternehmensführung: “Optimization and Simulation”
• Seminar: Data Analytics in R and Python

• Exercise: Business Intelligence
• Seminar: Business Intelligence in R and Python

Research stay at the National Institute for Environmental Studies in Tsukuba, Japan

PhD Candidate at the Chair of Information Systems, Albert-Ludwigs-Universität Freiburg

Master of Science in Volkswirtschaftslehre, Albert-Ludwigs-Universität Freiburg
Thesis: „Rising High: Improving Real Estate Valuation with 3D City Models and Spatial Analytics“

Bachelor of Science in Volkswirtschaftslehre, Albert-Ludwigs Universität Freiburg
Thesis: „Geo-spatial analysis of different car types in free-floating carsharing | Betreuer: Prof. Dr. Neumann

10/2017 – 02/2018

Student assistant at the chair of Information Systems, Albert-Ludwigs-Universität
Tutor for„Management of Information Systems: Einführung in die Wirtschaftsinformatik“

10/2016 – 12/2017

Working student at Geospin GmbH
Programming in the field of geographical data science 

Student assistant at the chair of Information Systems, Albert-Ludwigs-Universität
IT and system administration

• Deep Learning in Real Estate: Using Convolutional Neural Networks to improve Real Estate Valuations
• Machine Learning for Predictive Policing: Spatio-temporal Data Analysis of Criminal Hotspots
• Creating knowledge by mining multi-source big data in transport. Case study in Thessaloniki 
• Creating an Edge: Predicting Stock Prices with Sentiment Analysis
• Maschinelles Lernen: Probabilistische Methoden in der wirtschaftlichen Anwendung
• Applied Machine Learning in Economics: Predicting Real Estate Prices in Munich
• Spatio-temporal Modeling: Analyzing Street Crime in Detroit
• Failed Cities: Spatial Analysis of Street Crime in Detroit
• Data Mining: Hyperparameter Optimization for Real Estate Prediction Models
• What determines effective political communication? An empirical analysis of language patterns on Twitter
• Realizing the Power of Aerial Image Data through Deep Learning: A Real Estate Case Study
• Optimizing Bug Classifications with Bidirectional Encoder Representations from Transformers
• Machine Learning in Real Estate: Accurate Rent Price Prediction with Natural Language Processing and Gradient Boosting
• Applied Machine Learning: Improving Real Estate Price Predictions with Natural Language Processing and Bayesian Optimization
• Semi-Supervised Deep Learning for Real Estate Price Predictions using Image Segmentation and Convolutional Neural Networks
• Understanding the Power of Political Communication through Machine Learning: An in-depth Sentiment Analysis of Twitter Messages of German Politicians
• Learning from Failure: Econometric Insights into Kickstarter Crowdfunding Campaigns
• Multi-objective Re-Ranking of Recommendations: A Machine Learning Approach
• Understanding the Potential Influence of Socio-Demographic Data on Renewable Energy Installations in Germany through Statistical Learning
• Climate Change Mitigation: Prediction of Energy Consumption of Buildings with Ensemble Machine Learning
• Climate Change and AI: Prediction of Building Energy Consumption with Artificial Neural Networks
• Real Estate Valuation and AI: Prediction of Housing Prices with Deep Neural Networks and Gradient Boosting Machines
• Building Energy Consumption Research with Machine Learning: Analysis of Residential Housing in Florida
• Decomposing Housing Prices in New York with Advanced Machine Learning
• Thermal Comfort Research with Machine Learning: A Literature Review
• What determines a valuable player? A machine learning analysis of soccer transfer data
• What determines a MotoGP Winner? An Application of Explainable AI for Motorsport Data Analysis