Wolfram Wingerath

Dr. Wolfram Wingerath

Gastforscher

Forschungsprojekte

	Baqend Build Faster Apps Faster IFB Hamburg Dr. Felix Gessert, Prof. Dr. -Ing Norbert Ritter, Florian Bücklers, Malte Lauenroth, Hannes Kuhlmann, Dr. Wolfram Wingerath, Benjamin Wollmer
	SickStore Single-node inconsistent key-value Store Dr. Wolfram Wingerath, Steffen Friedrich, Prof. Dr. -Ing Norbert Ritter
	NoSQLMark The NoSQL Benchmarking Framework Steffen Friedrich, Dr. Wolfram Wingerath, Prof. Dr. -Ing Norbert Ritter
	InvaliDB Scalable Push-Based Real-Time Queries on Top of Pull-Based Databases Dr. Wolfram Wingerath, Dr. Felix Gessert, Prof. Dr. -Ing Norbert Ritter
	QloUD Quality of Uncertain Data Dr. Fabian Panse, Prof. Dr. -Ing Norbert Ritter, Dr. Wolfram Wingerath

Lebenslauf

During his PhD studies under the supervision of Norbert Ritter, Wolfram conceived and implemented a scalable design for push-based real-time queries (InvaliDB) that combines traditional database semantics with proactive change notifications known from data stream management. Since his research interests revolve around push-based real-time databases and related technology, Wolfram has thus developed a strong background in distributed stream processing, scalable NoSQL datastores, and Big Data analytics. He is a regular speaker at research and developer conferences and has published numerous papers, articles, and a book on his work and various data management topics. Wolfram finished his PhD in 2019 and is currently working as a distributed systems engineer and data scientist at the Software-as-a-Service company Baqend (baqend.com) where he is responsible for all things related to real-time query processing.

Berufliche Aktivitäten

Master and Bachelor thesis topics | Abschlussarbeiten:
http://thesis.app.baqend.com/

Selected Talks:

RWTH Aachen, Germany (guest lecture in the software engineering course):
What You Say is What You Get: Handsfree Coding in 2021 (Video)
VLDB 2020 in Tokyo, Japan (46th International Conference on Very Large Databases):
InvaliDB: Scalable Push-Based Real-Time Queries on Top of Pull-Based Databases (Video)
ICDE 2020 in Dallas, Texas/USA (36th IEEE International Conference on Data Engineering):
Speed Kit: A Polyglot & GDPR-Compliant Approach For Caching Personalized Content (Video)
ARIC Hamburg Remote Brown Bag Sessions, Hamburg (online), Germany:
Tracking & Analyzing User Behavior for Online Performance Optimization
NoSQL Workshop 2020 in Hamburg, Germany:
Mobile Site Speed and the Impact on E-Commerce
DBDC 2019 in Munich, Germany (Fujitsu NEXT Arbeitskreis Datenbanken / Datenkommunikationssysteme):
Scalable Push-Based Real-Time Queries on Top of Pull-Based Databases
CodeTalks 2019 in Hamburg, Germany:
Big Data Analytics With AWS Athena (Video)
Panel Discussion: GDPR – Who Cares?
BTW 2019 in Rostock, Germany (18. Fachtagung des GI-Fachbereichs Datenbanken und Informationssysteme):
NoSQL & Real-Time Data Management in Research & Practice
DBDC 2018 in Munich, Germany (Fujitsu NEXT Arbeitskreis Datenbanken / Datenkommunikationssysteme):
Datenstromverarbeitung in Forschung & Praxis
SCDM at Big Data 2018, Seattle, Washington/USA (7th Workshop on Scalable Cloud Data Management):
Push vs. Pull: The Future of Real-Time Databases in the Cloud
CodeTalks 2018 in Hamburg, Germany:
Real-Time Processing Explained: A Survey of Storm, Samza, Spark & Flink (video)
EDBT 2018 in Vienna, Austria (21st International Conference on Extending Database Technology):
Real-Time Data Management for Big Data
DBDC 2017 in Munich, Germany (Fujitsu NEXT Arbeitskreis Datenbanken / Datenkommunikationssysteme):
Real-Time Databases: Datenbanken mit automatischer Ergebnisaktualisierung
CodeTalks 2017 in Hamburg, Germany:
Real-Time Databases Explained: Why Meteor, RethinkDB, Parse & Firebase Don't Scale (video)
VLDB 2017 in Munich, Germany (43rd International Conference on Very Large Databases):
Quaestor: Query Web Caching for Database-as-a-Service Providers (Video)
BTW 2017 in Stuttgart, Germany (17. Fachtagung des GI-Fachbereichs Datenbanken und Informationssysteme):
Scalable Data Management: An In-Depth Tutorial on NoSQL Data Stores
SCDM at BTW 2017 in Stuttgart, Germany (5th Workshop on Scalable Cloud Data Management):
The Case For Change Notifications in Pull-Based Databases
Coordinated Omission in NoSQL Database Benchmarking
DBDC 2016 in Munich, Germany (Fujitsu NEXT Arbeitskreis Datenbanken / Datenkommunikationssysteme):
Aktuelle Datenbanktechnologien in Theorie und Praxis
BTW 2015 in Stuttgart, Germany (16. Fachtagung des GI-Fachbereichs Datenbanken und Informationssysteme):
Who Watches the Watchmen? On the Lack of Validation in NoSQL Benchmarking
DMC at Informatik 2014 in Stuttgart, Germany (Workshop on Data Management in the Cloud at the 44th Annual Meeting of the Society for Computer Science):
NoSQL OLTP Benchmarking: A Survey

Editorial & Review Activities:

PC Member of VLDB 2021 Industrial Track, 47th International Conference on Very Large Data Bases
PC Member of SIGMOD 2021, International Conference on Management of Data 2021
PC Member of EDBT 2021, 24th International Conference on Extending Database Technology
PC Member of BTW 2021, 19. Fachtagung des GI-Fachbereichs (DBIS)
PC Member of VLDB 2020 Industrial Track, 46th International Conference on Very Large Data Bases
Program co-chair of SCDM 2020, 9th Workshop on Scalable Cloud Data Management
Big Data Research, Journal des Elsevier-Verlags
PC Member of DSS 2020, 6th IEEE International Conference on Data Science and Systems
PC Member of CoMoNoS 2020, 1st Workshop on Conceptual Modeling for NoSQL Data Stores
PC Member of DBTest 2020, 8th International Workshop on Testing Database Systems
PC Member of DSS 2020, 6th IEEE International Conference on Data Science and Systems
Program co-chair of SCDM 2019, 8th Workshop on Scalable Cloud Data Management
IEEE Big Data 2019, IEEE International Conference on Big Data
BTW 2019, 18. Fachtagung des GI-Fachbereichs (DBIS)
Frontiers of Computer Science 2018, bimonthly peer-reviewed Springer journal
IEEE Big Data 2018, IEEE International Conference on Big Data
Datenbank-Spektrum, Zeitschrift der GI für Datenbanktechnologien und Information Retrieval
BTW 2017, 17. Fachtagung des GI-Fachbereichs (DBIS)
TLDKS 2017, Transactions on Large-Scale Data- and Knowledge-Centered Systems 2017
CLOSER 2017, 7th International Conference on Cloud Computing and Services Science
IEEE SCC 2017, 14th IEEE International Conference on Services Computing
IEEE CLOUD 2017, 10th IEEE International Conference on Cloud Computing
CLOUDTECH 2017, International Conference on Cloud Computing Technologies and Applications
SUMMERSOC2017, 11th Workshop and Summer School On Service-Oriented Computing 2017
IEEE SCC 2016, 13th IEEE International Conference on Services Computing
CLOSER 2016, 6th International Conference on Cloud Computing and Services Science
IEEE TSC 2016, Transactions on Services Computing 2016
IEEE CLOUD 2016, 9th IEEE International Conference on Cloud Computing
IEEE Big Data 2016, IEEE International Conference on Big Data
CLOUDTECH 2016, International Conference on Cloud Computing Technologies and Applications
Co-organizer of BTW 2015, 16. Fachtagung des GI-Fachbereichs (DBIS)
IEEE Big Data 2015, IEEE International Conference on Big Data
CLOUD COMPUTING 2015, 6th International Conference on Cloud Computing, GRIDs, and Virtualization
CLOUDTECH 2015, International Conference on Cloud Computing Technologies and Applications
IEEE SCC 2015, 12th IEEE International Conference on Services Computing
SERVICE COMPUTATION 2015, 7th International Conferences on Advanced Service Computing
SUMMERSOC2015, 9th Workshop and Summer School On Service-Oriented Computing 2015
WESOA 2015, 11th International Workshop on Engineering Service-Oriented Applications
IEEE CLOUD 2015, 8th IEEE International Conference on Cloud Computing
CLOSER 2014, 4th International Conference on Cloud Computing and Services Science
IEEE CLOUD 2014, 7th IEEE International Conference on Cloud Computing
CloudCycle14, Provisioning and Management of Portable and Secure Cloud-Services
WESOA 2014, 9th International Workshop on Engineering Service-Oriented Applications
CLOSER 2013, 3rd International Conference on Cloud Computing and Services Science
IEEE CLOUD 2013, 6th IEEE International Conference on Cloud Computing
WESOA 2013, 8th International Workshop on Engineering Service-Oriented Applications

Veröffentlichungen 10 von 26 (+ mehr)

2021		Fabian Panse, André Düjon, Wolfram Wingerath, Benjamin Wollmer Generating Realistic Test Datasets for Duplicate Detection at Scale Using Historical Voter Data In: Proceedings of the 24rd International Conference on Extending Database Technology (EDBT)
2020		Wolfram Wingerath, Felix Gessert, Norbert Ritter InvaliDB: Scalable Push-Based Real-Time Queries on Top of Pull-Based Databases (Extended) In: VLDB 2020 (Proceedings of the 46th International Conference on Very Large Data Bases)
		Felix Gessert, Wolfram Wingerath, Norbert Ritter Fast and Scalable Cloud Data Management In: Fast and Scalable Cloud Data Management
		Benjamin Wollmer, Wolfram Wingerath, Norbert Ritter Context-Aware Encoding & Delivery in the Web In: 20th International Conference on Web Engineering, ICWE 2020, Helsinki, Finland, June 9-12, 2020
		Wolfram Wingerath, Felix Gessert, Erik Witt, Hannes Kuhlmann, Florian Bücklers, Benjamin Wollmer, Norbert Ritter Speed Kit: A Polyglot & GDPR-Compliant Approach For Caching Personalized Content In: 36th IEEE International Conference on Data Engineering, ICDE 2020, Dallas, Texas, April 20-24, 2020
		Wolfram Wingerath, Felix Gessert, Norbert Ritter InvaliDB: Scalable Push-Based Real-Time Queries on Top of Pull-Based Databases In: 36th IEEE International Conference on Data Engineering, ICDE 2020, Dallas, Texas, April 20-24, 2020
2019		Wolfram Wingerath, Felix Gessert, Norbert Ritter NoSQL & Real-Time Data Management in Research & Practice In: Datenbanksysteme für Business, Technologie und Web (BTW 2019), 18. Fachtagung des GI-Fachbereichs Datenbanken und Informationssysteme (DBIS), Rostock, Germany, Workshopband
		Wolfram Wingerath, Felix Gessert, Norbert Ritter Twoogle: Searching Twitter With MongoDB Queries In: Datenbanksysteme für Business, Technologie und Web (BTW), 18. Fachtagung des GI-Fachbereichs Datenbanken und Informationssysteme (DBIS), Rostock, Germany, Proceedings
		Wolfram Wingerath, Norbert Ritter, Felix Gessert Real-Time & Stream Data Management - Push-Based Data in Research & Practice In: Real-Time & Stream Data Management - Push-Based Data in Research & Practice
2018		Wolfram Wingerath, Felix Gessert, Erik Witt, Steffen Friedrich, Norbert Ritter Real-Time Data Management for Big Data In: Proceedings of the 21th International Conference on Extending Database Technology, EDBT 2018, Vienna, Austria, March 26-29
⇓ Klicken Sie hier für 16 weitere Zeilen ⇓
2017		Wolfram Wingerath Real-Time Databases Explained: Why Meteor, RethinkDB, Parse and Firebase Don't Scale In: Baqend Tech Blog
		Felix Gessert, Wolfram Wingerath, Norbert Ritter Scalable Data Management: An In-Depth Tutorial on NoSQL Data Stores In: BTW Workshops
		Felix Gessert, Wolfram Wingerath, Norbert Ritter Quaestor: Query Web Caching for Database-as-a-Service Providers In: Proceedings of the VLDB Endowment
		Wolfram Wingerath, Felix Gessert, Steffen Friedrich, Erik Witt, Norbert Ritter The Case For Change Notifications in Pull-Based Databases In: Datenbanksysteme für Business, Technologie und Web (BTW 2017), 17. Fachtagung des GI-Fachbereichs ,,Datenbanken und Informationssysteme" (DBIS), 6.-10. März 2017, Stuttgart, Germany, Workshopband
		Steffen Friedrich, Wolfram Wingerath, Norbert Ritter Coordinated Omission in NoSQL Database Benchmarking In: Datenbanksysteme für Business, Technologie und Web (BTW 2017), 17. Fachtagung des GI-Fachbereichs ,,Datenbanken und Informationssysteme" (DBIS), 6.-10. März 2017, Stuttgart, Germany, Workshopband
2016		Wolfram Wingerath The Joy of Deploying Apache Storm on Docker Swarm In: highscalability.com
		Wolfram Wingerath, Felix Gessert, Steffen Friedrich, Norbert Ritter Real-time stream processing for Big Data In: it - Information Technology
		Felix Gessert, Wolfram Wingerath, Steffen Friedrich, Norbert Ritter NoSQL Database Systems: A Survey and Decision Guidance In: Computer Science - Research and Development
2015		Wolfram Wingerath, Steffen Friedrich, Norbert Ritter BTW 2015 - Jubiläum an der Waterkant In: Datenbank-Spektrum
		Thomas Seidl, Norbert Ritter, Harald Schöning, Kai-Uwe Sattler, Theo Härder, Steffen Friedrich, Wolfram Wingerath Datenbanksysteme für Business, Technologie und Web (BTW 2015), 16. Fachtagung des GI-Fachbereichs "Datenbanken und Informationssysteme"(DBIS), 4.-6.3.2015 in Hamburg, Germany. Proceedings In: GI
		Wolfram Wingerath, Steffen Friedrich, Felix Gessert, Norbert Ritter Who Watches the Watchmen? On the Lack of Validation in NoSQL Benchmarking In: Datenbanksysteme für Business, Technologie und Web (BTW 2015), 16. Fachtagung des GI-Fachbereichs "Datenbanken und Informationssysteme"(DBIS), 4.-6.3.2015 in Hamburg, Germany. Proceedings
		Felix Gessert, Michael Schaarschmidt, Wolfram Wingerath, Steffen Friedrich, Norbert Ritter The Cache Sketch: Revisiting Expiration-based Caching in the Age of Cloud Data Management In: Datenbanksysteme für Business, Technologie und Web (BTW 2015), 16. Fachtagung des GI-Fachbereichs "Datenbanken und Informationssysteme"(DBIS), 4.-6.3.2015 in Hamburg, Germany. Proceedings
		Norbert Ritter, Andreas Henrich, Wolfgang Lehner, Andreas Thor, Steffen Friedrich, Wolfram Wingerath Datenbanksysteme für Business, Technologie und Web (BTW 2015) -- Workshopband, 2.-3. März 2015, Hamburg, Germany In: GI
2014		Steffen Friedrich, Wolfram Wingerath, Felix Gessert, Norbert Ritter NoSQL OLTP Benchmarking: A Survey In: 44. Jahrestagung der Gesellschaft für Informatik, Informatik 2014, Big Data - Komplexität meistern, 22.-26. September 2014 in Stuttgart, Deutschland
		Felix Gessert, Steffen Friedrich, Wolfram Wingerath, Michael Schaarschmidt, Norbert Ritter Towards a Scalable and Unified REST API for Cloud Data Stores In: 44. Jahrestagung der Gesellschaft für Informatik, Informatik 2014, Big Data - Komplexität meistern, 22.-26. September 2014 in Stuttgart, Deutschland
2012		Fabian Panse, Wolfram Wingerath, Steffen Friedrich, Norbert Ritter Key-based Blocking of Duplicates in Entity-Independent Probabilistic Data In: The 17th International Conference on Information Quality

Am 21. January 2021 um 9:44 von Dr. Wolfram Wingerath

eMail	wingerath@informatik.uni-hamburg.de
Raum
Telefon
WWW	slides.baqend.com

Laufend		Masterarbeit von Konstantinos Tsiamis Content Management for Serverless Architectures Gutachter: Wolfram Wingerath, Benjamin Wollmer
		Bachelorarbeit von David Bojat Der Einfluss von Web-Performance auf den Unternehmenserfolg Gutachter: Benjamin Wollmer, Wolfram Wingerath
		Bachelorarbeit von Tristan von Busch Detection and Analysis of Request Patterns in Distributed Systems Gutachter: Benjamin Wollmer, Wolfram Wingerath
2020		Masterarbeit von Patrick Rüschenbaum Benchmarking Mechanisms for Continues Query Evaluation Gutachter: Norbert Ritter, Wolfram Wingerath
		Bachelorarbeit von Hanna Schambach Der Einfluss von Web-Performance auf den Unternehmenserfolg Betreuer: Benjamin Wollmer Gutachter: Norbert Ritter, Wolfram Wingerath
		Masterarbeit von Florian Schutz Entwicklung einer effizienten Revalidierungsmethodik für umfangreiche Caches im Kontext von leistungsoptimierten Webapplikationen Gutachter: Norbert Ritter, Wolfram Wingerath
		Bachelorarbeit von Fabian Holst Scalable & Fault-Tolerant Real-Time Query Change Propagation Gutachter: Wolfram Wingerath, Benjamin Wollmer
		Bachelorarbeit von Robin Lohe Kontinuierliche Auswertung von Datenbankanfragen mittels pull-basierter Anfrage-Engines Gutachter: Wolfram Wingerath, Benjamin Wollmer
		Bachelorarbeit von Ian Maurice Buck How can public available website information be exploited to derive approximated customer jouneys Gutachter: Benjamin Wollmer, Wolfram Wingerath
2019		Bachelorarbeit von Lasse Weinbrandt Backend Toolkit für statische Websites und Headless Content-Management-Systeme Gutachter: Norbert Ritter, Wolfram Wingerath
⇓ Klicken Sie hier für 21 weitere Zeilen ⇓
		Bachelorarbeit von Eike Nils Knopp Automatische Aktualisierung von Speed Kit Caches mittels DOM-Diffing Gutachter: Norbert Ritter, Wolfram Wingerath
2018		Masterarbeit von Marcel Patzwahl Inkrementelle Auswertung geobasierter MongoDB-Anfragen Betreuer: Wolfram Wingerath Gutachter: Norbert Ritter, Fabian Panse
		Masterarbeit von Randy Schütt Inkrementelle Auswertung von MongoDB-Volltextuntersuchungen Betreuer: Wolfram Wingerath Gutachter: Norbert Ritter, Dirk Bade
		Bachelorarbeit von Nico Noster Dynamische Webseiten mit Echtzeit-Datenbanken Gutachter: Norbert Ritter, Wolfram Wingerath
		Masterarbeit von Marian Schaub Benchmark für Real-Time Datenbanken Gutachter: Norbert Ritter, Wolfram Wingerath
2017		Bachelorarbeit von Antonia Elvers Räumliche Anfragen von Proteinstrukturmustern: Portierung von SQLite zu serverbasierten relationalen Datenbanken Betreuer: Wolfram Wingerath Gutachter: Matthias Rarey, Norbert Ritter
		Masterarbeit von Stephan Succo Skalierbare, echtzeitnahe Kommunikation von Änderungen an Datenbankobjekten und Abfrageresultaten innerhalb einer Backend-as-a-Service-Architektur Betreuer: Wolfram Wingerath, Felix Gessert Gutachter: Norbert Ritter, Fabian Panse
		Masterarbeit von Pascal Dolezalek Evaluation der Performance von Big Data-Analytics- und In-Database-Analytics-Systemen Betreuer: Wolfram Wingerath Gutachter: Norbert Ritter, Fabian Panse
2016		Bachelorarbeit von Christoffer Kassens Monitoring Analytics of an ECM-Cloud SaaS Offering Betreuer: Steffen Friedrich Gutachter: Norbert Ritter, Wolfram Wingerath
		Bachelorarbeit von Arkadij Daschkewitsch Extending YCSB for Application Oriented Benchmarking in the Online Shop Domain Betreuer: Wolfram Wingerath Gutachter: Norbert Ritter, Steffen Friedrich
2015		Bachelorarbeit von Mirko Köster Anwendungsspezifisches Benchmarking mit YCSB in einer Mikro-Blogging-Domäne Betreuer: Steffen Friedrich Gutachter: Norbert Ritter, Wolfram Wingerath
		Masterarbeit von Niklas Wilcke DduP - Interaktives Big Data Duplikaterkennungs-Framework basierend auf Apache Spark Betreuer: Steffen Friedrich, Wolfram Wingerath, Fabian Panse Gutachter: Norbert Ritter, Dirk Bade
		Masterarbeit von Kai Hildebrandt Ein Verfahren zum Ableiten großer Test-Daten für die Duplikaterkennung aus Realwelt-Daten unter Verwendung von Apache Spark Betreuer: Wolfram Wingerath, Steffen Friedrich, Fabian Panse Gutachter: Norbert Ritter, Dirk Bade
		Bachelorarbeit von Markus Fasselt Simulation of Replication and Sharding with the SickStore Database System Betreuer: Steffen Friedrich Gutachter: Norbert Ritter, Wolfram Wingerath
		Bachelorarbeit von André Düjon Evaluierung von NoSQL-Datenbanken zur Abbildung der Fallstrukturen in myCBR Betreuer: Wolfram Wingerath Gutachter: Norbert Ritter, Steffen Friedrich
		Masterarbeit von Malte Finnern Konzeption, Implementierung und Lastevaluierung eines Prototyps für Remote Method Invocation in verteilten Anwendungen unter ausschließlicher Verwendung einer gemeinsamen Datenbank Betreuer: Steffen Friedrich, Wolfram Wingerath Gutachter: Norbert Ritter, Alexander Pokahr
2014		Diplomarbeit von Robert Neider Untersuchung des Einflusses der Replikation auf die Performance von NoSQL-Datenbanken Betreuer: Wolfram Wingerath, Steffen Friedrich Gutachter: Norbert Ritter, Lars Braubach
		Diplomarbeit von Romina Tania De Menezes Evaluation and Extension of YCSB To Support Further Performance Measurement Aspects of NoSQL Data Stores Betreuer: Steffen Friedrich, Wolfram Wingerath Gutachter: Norbert Ritter, Lars Braubach
		Masterarbeit von Dominik Nuszpl Entwicklung eines Frameworks zur gemeinsamen Verwaltung unstrukturierter und strukturierter Daten Betreuer: Steffen Friedrich, Wolfram Wingerath Gutachter: Norbert Ritter, Wolfgang Menzel
		Masterarbeit von Erik Meyer Erzeugung von probabilistischen und bestimmten Daten mittels des Datengenerierungswerkzeugs ProbGee Betreuer: Wolfram Wingerath, Steffen Friedrich Gutachter: Norbert Ritter, Dirk Bade
		Bachelorarbeit von Jowita Eisenblätter Distributed and continuous real-time data matching using the context database MIOdb and the application cloud platform MIOedge Betreuer: Wolfram Wingerath Gutachter: Norbert Ritter, Steffen Friedrich

	Dissertation Scalable Push-Based Real-Time Queries on Top of Pull-Based Databases (2018) Gutachter: Norbert Ritter, Daniela Nicklas, Erhard Rahm
	Masterarbeit Evaluation of tuple matching methods on generated probabilistic data (2012) Betreuer: Fabian Panse Gutachter: Norbert Ritter, Wolfgang Menzel
	Bachelorarbeit Search-space reduction techniques for duplicate detection in probabilistic data (2010) Betreuer: Fabian Panse Gutachter: Norbert Ritter, Wolfgang Menzel