Credits: 5 ECTS
Term: Summer 22
Lecture & Exercise (block course)
Lecturers: Prof. Dr.-Ing. Timm Faulwasser, Dr.-Ing. Alexander Engelmann,
Schedule: 5th of July, 20th-22nd of July, 27th-29th of July
Examination: Take-home project and oral exam
Enrollment: Please sign up for the course on LSF. You will then be enrolled in Moodle automatically.
Office hours: On demand
For further details, please check out our moodle course.
Majors and Module Numbers:
M.Sc. Electrical Engineering and Information Technology: Module ETIT-405
M.Sc. Automation and Robotics: Module
Numerical optimization methods form the basis of many of today's technical systems. Many of these systems are composed of subsystems, which make classical optimization hard to apply simply because of the problem size or because of additional requirements such as a limited information exchange. This course covers distributed and decentralized optimization algorithms overcoming limitations of classical centralized optimization. The central idea in these algorithms is to shift the computational burden to the subsystems. The course will cover
- basics on nonlinear programming and convex optimization;
- dual decomposition;
- the alternating direction method of multipliers (ADMM);
- decomposition strategies for sequential quadratic programming and interior point methods;
- additional topics such as primal decomposition methods for machine learning (if time permits).
Search & People Search
Location & approach
The campus of TU Dortmund University is located close to interstate junction Dortmund West, where the Sauerlandlinie A 45 (Frankfurt-Dortmund) crosses the Ruhrschnellweg B 1 / A 40. The best interstate exit to take from A 45 is "Dortmund-Eichlinghofen" (closer to Campus Süd), and from B 1 / A 40 "Dortmund-Dorstfeld" (closer to Campus Nord). Signs for the university are located at both exits. Also, there is a new exit before you pass over the B 1-bridge leading into Dortmund.
To get from Campus Nord to Campus Süd by car, there is the connection via Vogelpothsweg/Baroper Straße. We recommend you leave your car on one of the parking lots at Campus Nord and use the H-Bahn (suspended monorail system), which conveniently connects the two campuses.
TU Dortmund University has its own train station ("Dortmund Universität"). From there, suburban trains (S-Bahn) leave for Dortmund main station ("Dortmund Hauptbahnhof") and Düsseldorf main station via the "Düsseldorf Airport Train Station" (take S-Bahn number 1, which leaves every 20 or 30 minutes). The university is easily reached from Bochum, Essen, Mülheim an der Ruhr and Duisburg.
You can also take the bus or subway train from Dortmund city to the university: From Dortmund main station, you can take any train bound for the Station "Stadtgarten", usually lines U41, U45, U 47 and U49. At "Stadtgarten" you switch trains and get on line U42 towards "Hombruch". Look out for the Station "An der Palmweide". From the bus stop just across the road, busses bound for TU Dortmund University leave every ten minutes (445, 447 and 462). Another option is to take the subway routes U41, U45, U47 and U49 from Dortmund main station to the stop "Dortmund Kampstraße". From there, take U43 or U44 to the stop "Dortmund Wittener Straße". Switch to bus line 447 and get off at "Dortmund Universität S".
The AirportExpress is a fast and convenient means of transport from Dortmund Airport (DTM) to Dortmund Central Station, taking you there in little more than 20 minutes. From Dortmund Central Station, you can continue to the university campus by interurban railway (S-Bahn). A larger range of international flight connections is offered at Düsseldorf Airport (DUS), which is about 60 kilometres away and can be directly reached by S-Bahn from the university station.
The H-Bahn is one of the hallmarks of TU Dortmund University. There are two stations on Campus Nord. One ("Dortmund Universität S") is directly located at the suburban train stop, which connects the university directly with the city of Dortmund and the rest of the Ruhr Area. Also from this station, there are connections to the "Technologiepark" and (via Campus Süd) Eichlinghofen. The other station is located at the dining hall at Campus Nord and offers a direct connection to Campus Süd every five minutes.