Diploma Theses (1)
Re-educating ALBERT for fast assessment of recipes
Alexander Weber October 26th, 2020 until May 10th, 2020
Supervision: Anja Reusch, Maik Thiele, Wolfgang Lehner
Master's Theses (2)
Incremental Maintenance of Neural Networks for Cardinality Estimation
Alexander Volkmann April 8th, 2019 until September 9th, 2019
Supervision: Maik Thiele
Attribute Pair Unionability in the Dresden Web Table Corpus
Thomas-Alexander Olszewski April 16th, 2019 until September 17th, 2019
Supervision: Maik Thiele
Bachelor's Theses (7)
Partitioning and Cross-Sectional Forecasting of Time Series based on Learned Features
Felix Johannes Völpel June 3rd, 2019 until August 18th, 2019
Supervision: Maik Thiele, Wolfgang Lehner
Asymmetric and Indexable Time Series Matching with sSAX and tSAX
Franz Glöckner August 12th, 2019 until October 27th, 2019
Comparison of Methods for Classification of mathematical Formulae
David Silbermann May 4th, 2020 until July 20th, 2020
Supervision: Anja Reusch, Maik Thiele, Wolfgang Lehner
Constructing a Dataset of Mathematical Formulas from Stack Exchange
Noemi Ernst May 15th, 2020 until July 31st, 2020
Supervision: Anja Reusch, Maik Thiele, Wolfgang Lehner
Implementation of a Base-Line System for Formula Retrieval
Wilhelm Pertsch April 5th, 2021 until August 2nd, 2021
Supervision: Anja Reusch, Maik Thiele, Wolfgang Lehner
Comparison of BERT-based language models for code classification
Hannes Ueck May 24th, 2021 until August 9th, 2021
Supervision: Anja Reusch, Maik Thiele, Wolfgang Lehner
Applying ColBERT to ARQMath 2020
Robin Klein July 7th, 2021 until September 22nd, 2021
Supervision: Anja Reusch, Claudio Hartmann, Wolfgang Lehner
Student Project Theses (6)
Changing the Compression Scheme during Query Processing in Main Memory-centric Column-Stores
Johann Hertrampf December 1st, 2016 until April 19th, 2017
Supervision: Patrick Damme, Dirk Habich
Johannes Pietrzyk February 1st, 2017 until August 1st, 2017
Supervision: Patrick Damme, Annett Ungethüm
Min-Cut Graph Partitioning for Table Identification in Spreadsheets
Michael Günther June 1st, 2017 until September 12th, 2017
Supervision: Maik Thiele
Context-based Layout Inference in Spreadsheets Using LSTM
Dominik Rivoir September 15th, 2017 until April 23rd, 2018
Supervision: Maik Thiele
Active Learning for Spreadsheet Cell Classification
Josephine Rehak October 16th, 2017 until April 16th, 2018
Supervision: Maik Thiele
Clustering Cells in Spreadsheets based on Style and Content Similarities
Anna Elke Brauer October 16th, 2017 until February 5th, 2018
Supervision: Maik Thiele
Diploma Theses (24)
Evaluation of Weak Supervision and Transfer Learning for GUI Element Detection
Eric Schölzel April 13th, 2019 until September 30th, 2020
Supervision: Julius Gonsior, Axel Hertzschuch, Maik Thiele, Wolfgang Lehner
Feature-based Classification of Time Series Datasets with Machine Learning
Julius Gonsior December 3rd, 2018 until May 5th, 2019
Supervision: Maik Thiele, Wolfgang Lehner
Systematic Validation of Time Series Generation Methods
Christian Kabelitz November 5th, 2017 until April 7th, 2018
Supervision: Wolfgang Lehner, Maik Thiele
Customer and Product Modeling with Receipt Data
Lucas Woltmann March 10th, 2017 until August 18th, 2017
Supervision: Maik Thiele, Wolfgang Lehner
Conceptual Design of a Matrix-Store for Data-Oriented Database Systems
Matthias Jordan November 7th, 2016 until April 16th, 2017
Supervision: Dirk Habich
Persistenz für Datenorientierte Datenbanken auf SSD/NVM Speichersystemen
Tobias Anker October 4th, 2016 until March 13th, 2017
Analysis and reasoning on spreadsheat references
Michael Hoppe January 1st, 2017 until January 1st, 2017
Supervision: Maik Thiele
Methodische Unterstützung der Modellauswahl für Energieprognosen
Stefan Hinkel April 15th, 2016 until December 20th, 2016
Supervision: Robert Ulbricht, Wolfgang Lehner
Optimierung der ERIS-Datenbank durch das Global Register Unit.
Eric Lübke June 5th, 2016 until March 28th, 2017
Supervision: Thomas Kissinger, Dirk Habich
Prototypical Implementation and Evaluation of a Publish-time Data Integration Platform
Florian Weigelt February 1st, 2016 until October 11th, 2016
Supervision: Maik Thiele
Erweiterungen zur Langzeitprognose für das Cross-sectional Forecasting Modell
Franziska Ressel January 1st, 2016 until January 1st, 2016
Supervision: Claudio Hartmann
Vertical and horizontal Summarization of Relational Tables
Heinrich Kuhlmann February 1st, 2016 until August 16th, 2016
Supervision: Maik Thiele
Multi Class Classifaction of a Heterogenous Document Corpus
Florian Städtler October 16th, 2015 until May 10th, 2016
Supervision: Maik Thiele
Heuristische Join Enumeration bei fehlerhaften Kardinalitäts-Schätzungen
Stefan Blacha August 1st, 2015 until January 31st, 2016
Supervision: Dirk Habich, Tomas Karnagel
Advisor for the Materialized Schema of a Versioned Database
Jonas Rausch October 1st, 2015 until March 31st, 2016
Supervision: Kai Herrmann
Property Graph Pattern Matching auf der Hauptspeicherdatenbankplattform ERIS
Frank Tetzel April 27th, 2015 until December 21st, 2015
Supervision: Hannes Voigt
Systematische und skalierbare Qualitätskontrolle am Beispiel heterogener Marktforschungsdaten
Stefanie Gahrig October 1st, 2014 until March 31st, 2015
Supervision: Martin Hahmann
Juliana Hildebrandt September 24th, 2014 until March 24th, 2015
Supervision: Dirk Habich, Patrick Damme
Lastgesteuerte Modellwartung für Prognoseanfragen
Lars Kegel July 1st, 2014 until March 31st, 2015
Supervision: Claudio Hartmann
Framework für die Spezifikation und Ausführung paralleler Clustering-Algorithmen
Alexander Krause January 1st, 2015 until January 1st, 2015
Supervision: Dirk Habich
Parallization of Parameter Estimators on GPUs
Mathias Rauh July 16th, 2013 until January 15th, 2014
Supervision: Ulrike Fischer, Benjamin Schlegel
Merkmalsauswahl zur Optimierung von Prognoseprozessen auf Verkaufsdaten
Marcel Spranger May 1st, 2014 until October 31st, 2014
Supervision: Claudio Hartmann
Extraktion von Konzeptbeziehungen aus heterogenen Datenquellen
Marcus Alms July 17th, 2013 until January 17th, 2014
Supervision: Katrin Braunschweig
Erik Laux February 1st, 2014 until July 31st, 2014
Supervision: Tomas Karnagel, Benjamin Schlegel
Structurally Polymorphic Data Replication in Scale-Up Hybrid Memory Systems
Lucas Landgraf July 1st, 2020 until December 21st, 2020
Supervision: Mikhail Zarubin, Patrick Damme, Alexander Krause, Dirk Habich, Wolfgang Lehner
Heuristische Modellempfehlung zur Prognose von Energiezeitreihen mit externen Einflüssen
Tom Fels July 1st, 2017 until December 14th, 2017
Supervision: Robert Ulbricht, Wolfgang Lehner
Implementierung und Evaluierung von Graphpartitionierungsalgorithmen für eine DORA-Architektur
Dieter Kling April 4th, 2016 until December 6th, 2016
Supervision: Alexander Krause, Hannes Voigt
Modellbasierte Kompression von Zeitreihendaten
Anton Kling June 20th, 2016 until November 29th, 2016
Supervision: Martin Hahmann
Exploratory Top-k Entity Augmentation
Serhii Kashuba February 1st, 2016 until July 8th, 2016
Bit Flip resilient Prefix Tree
Mina Ahmadi January 1st, 2016 until January 1st, 2016
Supervision: Till Kolditz, Dirk Habich
Lightweight compression algorithms and interfaces for flexible storage architectures
Paul Peschel July 1st, 2015 until January 9th, 2015
Supervision: Thomas Kissinger, Patrick Damme
Vectorizing Recompression in column-based in-memory database systems
Cheng Chen November 1st, 2014 until May 19th, 2015
Supervision: Dirk Habich
Systematic Analysis of Impact of Aggregation on Time Series Forecasting
Sachin Vittal January 1st, 2014 until June 3rd, 2015
Supervision: Robert Ulbricht, Claudio Hartmann, Wolfgang Lehner
Query Optimization in an Environment with Non-volatile storage
Pariyat Limpitheeprakan July 14th, 2014 until January 13th, 2015
Supervision: Dirk Habich
Interactive Pattern Matching for Graph Databases
Martin Zenker December 15th, 2014 until May 25th, 2015
Supervision: Hannes Voigt
A Semi-automatic Transformation from Object-oriented Systems to Role-based Systems
Kay Bierzynski April 1st, 2015 until September 9th, 2015
Supervision: Tobias Jäkel
Scalable Construction of a Large IsA-Knowledge Base from Heterogeneous Web Data
Muhammad Salman Sadaqat March 10th, 2014 until October 14th, 2014
Supervision: Julian Eberius, Katrin Braunschweig
Lightweight Techniques for Compression and Transformation
Patrick Damme January 1st, 2014 until December 4th, 2014
Supervision: Dirk Habich
Evaluation of classification methods in case of erroneous data
Julian Jage September 1st, 2020 until December 15th, 2020
Supervision: Julius Gonsior, Maik Thiele, Wolfgang Lehner
Weak Supervision Strategies Using Reinforcement Learning
Maximilian Schaller April 27th, 2019 until July 13th, 2020
Supervision: Julius Gonsior, Maik Thiele, Wolfgang Lehner
Automatic Labeling of Training Data Using Snuba
Nico Lüttig November 1st, 2019 until January 17th, 2020
Supervision: Julius Gonsior, Maik Thiele, Wolfgang Lehner
Optimization Options for the Usage of Forecast Combinations
Florian Wittenbecher June 3rd, 2019 until August 26th, 2019
Feature-based Partitioning of Time Series Data for CSAR-Forecasting
Eric Gedlich April 22nd, 2019 until July 7th, 2019
Supervision: Maik Thiele, Wolfgang Lehner
Implementation of a Vectorization Framework for SQL Queries
Khanh Nguyen Cong March 21st, 2019 until June 7th, 2019
Supervision: Maik Thiele
Improve Word Embeddings Translations by Correlation Analysis
Thomas Göhrlach December 3rd, 2018 until March 11th, 2019
Supervision: Maik Thiele
Development of Similarity Measures for the Comparison of Relational Data and Word Embeddings
Alexander Thiele November 19th, 2018 until February 4th, 2019
Supervision: Maik Thiele
Integration of LSH to Accelerate KNN Queries in Database Systems
Carl Naumann June 18th, 2018 until September 3rd, 2018
Supervision: Maik Thiele
Investigating Graph Partitioning Strategies for Table Identification in Spreadsheets
Jasmin Mohnke January 15th, 2018 until April 2nd, 2018
Supervision: Maik Thiele
Development of an Excel-frontend for Table Identification in Spreadsheets
Thomas Grosche November 20th, 2017 until March 6th, 2018
Supervision: Maik Thiele
Developing an Excel-Frontend for Extracting Relational Data from Spreadsheet
Ljupka Titizova June 19th, 2017 until September 4th, 2017
Supervision: Maik Thiele
Optimal Cell Classification in Spreadsheets
Alexander Volkmann May 23rd, 2017 until August 8th, 2017
Supervision: Maik Thiele
Untersuchung von Intel SGX für eine sichere Verarbeitung komprimierter Daten
Lucas Kuhring May 2nd, 2017 until July 17th, 2017
Supervision: Dirk Habich, Juliana Hildebrandt
Feature Selection for the Classification of Energy Time Series
Till Ilić April 6th, 2017 until June 21st, 2017
Supervision: Wolfgang Lehner, Dirk Habich
RoDEL - Eine Evolutionssprache für Rollenbasierte Datenbanken
Thorsten Seyschab January 1st, 2017 until March 20th, 2017
Supervision: Kai Herrmann
Extending Sequential Covering to Fix Misclassifications
Markus Bürger November 1st, 2016 until March 8th, 2017
Supervision: Maik Thiele
Erweiterung eines Entity-Augmentation-Systems um Search-Joins
Martin Eisoldt January 2nd, 2017 until March 13th, 2017
Supervision: Maik Thiele
Verteilungsbasierte Parameterbestimmung für AR Modelle
Gregor Josef Feucht July 11th, 2016 until September 22nd, 2016
Supervision: Claudio Hartmann, Martin Hahmann
Marie-Christin Kloß June 28th, 2016 until September 20th, 2016
Supervision: Juliana Hildebrandt, Dirk Habich
Development of a conceptual model for resilience algorithms in in-memory database systems
Thuy Dung Vu May 30th, 2016 until August 19th, 2016
Supervision: Juliana Hildebrandt, Dirk Habich
Entwicklung einer Persistenzlösung für SCROLL-Programme in einer RSQL-Datenbank
Dennis Veit November 1st, 2015 until April 11th, 2016
Supervision: Tobias Jäkel, Hannes Voigt
Energieeffizientes Scheduling von Datenbankoperatoren auf ARM big.LITTLE Architekturen
Willi Mentzel August 7th, 2015 until January 11th, 2016
Supervision: Thomas Kissinger, Tomas Karnagel
Merkmalsauswahl zur Optimierung von Prognoseprozessen
Tom Fels July 1st, 2015 until September 23rd, 2015
Supervision: Robert Ulbricht, Claudio Hartmann, Wolfgang Lehner
Transformation annotierter in persistenzfähige CROM-Modelle
André Prüßing May 1st, 2015 until July 24th, 2015
Supervision: Tobias Jäkel, Hannes Voigt
Vergleichende Visualisierung von Multi-Tenancy Benchmark Ergebnissen
Daniel Ulbricht April 20th, 2015 until July 13th, 2015
Supervision: Tim Kiefer
Evaluierung der ERIS-Datenbank für das Anwendungsgebiet Datendeduplikation
Frederik Huschebeck January 1st, 2015 until March 24th, 2015
Supervision: ERIS, Dirk Habich
Applicability and Parameterization of Machine Learning Approaches for Time Series Modeling
Onur Ekici January 1st, 2014 until May 7th, 2014
Supervision: Claudio Hartmann
Automatic Identification and Specification of Attribute Labels in Web Tables
Marc Reinke November 1st, 2013 until January 24th, 2014
Supervision: Katrin Braunschweig
Towards An Automatic Multiple Imputation Framework
Christian Kabelitz January 1st, 2017 until January 1st, 2017
Supervision: Maik Thiele
Analyse eines Forschungsthemas: Instanziierung von Cross-sectional Forecastingmodellen
Franziska Ressel October 1st, 2016 until February 2nd, 2017
Supervision: Claudio Hartmann
Development of a conceptual model for lightweight decompression algorithms
Nicole Hoppe June 21st, 2016 until December 21st, 2016
Supervision: Juliana Hildebrandt, Dirk Habich
Suchspezifische Relevanzanalse von Service-Desk-Daten
Michael Schneider January 1st, 2016 until January 1st, 2016
Supervision: Maik Thiele
Lucas Woltmann February 15th, 2016 until June 30th, 2016
Benchmarking of Graph Databases
Matthias Jordan November 1st, 2015 until March 1st, 2016
Supervision: Hannes Voigt
Parallele Graphalgorithmen in Neo4j
Sascha Peukert September 7th, 2015 until February 29th, 2016
Supervision: Hannes Voigt
Vergleichende Implementation der Forecasting Blox für Spark und SystemML
Johannes Wilke February 1st, 2016 until July 22nd, 2016
Supervision: Claudio Hartmann
Optimierung von Datenbankalgorithmen für heterogene Hardware
Johannes Fett January 1st, 2016 until September 7th, 2016
Supervision: Tomas Karnagel
Erweiterungen zur Langzeitprognose für das Cross-sectional Forecasting Modell
Franziska Ressel March 1st, 2016 until September 7th, 2016
Supervision: Claudio Hartmann
Entwicklung eines Frontends zur Durchführung von Nutzerstudien im Umfeld von „Why“-Graphanfragen
Christoph Scheidig June 1st, 2015 until January 11th, 2016
Supervision: Elena Vasilyeva, Maik Thiele
Energieproportionalitätserweiterungen für Datenorientierte Datenbankarchitekturen
Tobias Anker August 25th, 2015 until January 10th, 2016
Supervision: Thomas Kissinger
Webtabellenklassifierung mittels Machine Learning
Markus Hentsch January 1st, 2015 until February 27th, 2015
Supervision: Katrin Braunschweig, Maik Thiele
Untersuchung von SSDs für den Einsatz in Datenbankmanagementsystemen
Konrad Gube January 1st, 2015 until October 28th, 2015
Supervision: Till Kolditz
Hendrik Schön November 1st, 2014 until May 10th, 2015
Supervision: Tim Kiefer
Konzeption und Evaluierung von Optimierungsansätzen für die LTE-Trace-Analyse
Alexander Krause August 1st, 2013 until January 31st, 2014
Supervision: Dirk Habich
Oliver Korschin January 1st, 2014 until December 2nd, 2014
Supervision: Tomas Karnagel
Analyse eines Forschungsthemas: Resilience – Stand und Ausblick im Datenbankenumfeld
Florian Weigelt May 19th, 2014 until September 1st, 2014
Supervision: Till Kolditz