@inproceedings{Duerrbaum-2015-SysID,
  abstract = {Optimal Experiment Design (OED) is a well-developed concept for regression problems that are linear-in-their-parameters or for linear dynamical models. In case of nonlinear Takagi-Sugeno models either non-model-based experiment design or OED restricted to the local model parameters has been examined. This article proposes a joint design of local model and partition parameters that bases on the Fisher Information Matrix (FIM). For this purpose, a symbolic description of the joint FIM is derived. Its heterogeneous structure can make it badly conditioned, complicating computation of the determinant for D-optimal design. This problem is relaxed using determinant decomposition. A theoretical analysis and a case study show that experiment design for local model and partition parameters may significantly differ from each other.},
  address = {Beijing, China},
  author = {Kroll, Andreas and Dürrbaum, Axel},
  booktitle = {Proceedings of the 17th IFAC Symposium on System Identification ({SysID})},
  doi = {doi:10.1016/j.ifacol.2015.12.333},
  interhash = {c8b8e8d219667b0df23b145097939fd4},
  intrahash = {a62f4bcd0dac434df35ebba90261698d},
  language = {english},
  month = {October 19-21},
  mrtnote = {peer,talk:Dürrbaum,oed},
  pages = {1427 -- 1432},
  title = {On joint optimal experiment design for identifying partition and local model parameters of Takagi-Sugeno models},
  year = 2015
}

@article{2016-AS_AK_-IJFS-TSController,
  abstract = {Often models are used for controller design that was identified under the objective to well approximate the system under study. In this paper, a scheme for identifying discrete-time locally affine Takagi -- Sugeno (TS) models is presented, which better reflects the dedicated model use for designing a TS controller. For this purpose, after an initial open-loop experiment and controller design step, additional experiments are carried out in closed loop, each followed by an identification and controller design step. The deployed TS controllers are of parallel distributed compensator type but augmented by parallel drift and steady-state error compensation. The focus in this work is on a complete method that is simple and usable for real-world applications. To illustrate the practicality of the method, it is demonstrated on a laboratory-scale three-tank system.},
  author = {Schrodt, Alexander and Kroll, Andreas},
  doi = {10.1007/s40815-016-0290-x},
  interhash = {c2aa345ebc8a74bf51f96746753528b9},
  intrahash = {7ff5788ce25791805fd9245a47a405ea},
  journal = {International Journal of Fuzzy Systems},
  language = {english},
  mrtnote = {FuzzyIdControl,peer},
  number = 6,
  owner = {duerrbaum},
  pages = {1978-1988},
  title = {On Iterative Closed-Loop Identification Using Affine Takagi-Sugeno Models and Controllers},
  url = {http://link.springer.com/article/10.1007/s40815-016-0290-x},
  volume = 19,
  year = 2017
}

@article{Habib2013,
  abstract = {Im Rahmen des Förderprogramms AUTONOMIK des Bundesministeriums für Wirtschaft und Technologie wurde in einem Konsortium aus neun Projektpartnern der Prototyp eines autonomen mobilen Roboters zur Gaslecksuche in ausgedehnten Industrieanlagen entwickelt. Anhand verschiedener Sensorik zur Selbstlokalisierung und Navigation wurde die autonome Beweglichkeit des Systems für beliebige Anlagen realisiert, mit der Option anhand von Teleoperation manuell in den Prozess einzugreifen. Ausgestattet mit Video- und Gasfernmesstechnik ist der Roboter imstande, Inspektionsaufgaben in Industrieanlagen durchzuführen, ohne in mögliche Gefahrenbereiche direkt einfahren zu müssen und ohne, dass ein Mensch vor Ort anwesend ist. Der Roboter kann zur routinemäßigen Inspektion von Anlagen oder zur gezielten Untersuchung spezifischer Anlagenteile engesetzt werden. Dank der verwendeten Fernmesstechnik können auch Anlagenteile inspiziert werden, die aufgrund ihrer beschränkten Zugänglichkeit mittels herkömmlicher Messtechnik nur schwer zu inspizieren sind.},
  author = {Habib, Abdelkarim and Bonow, Gero and Kroll, Andreas and Hegenberg, Jens and Schmidt, Ludger and Barz, Thomas and Schulz, Dirk},
  interhash = {8d53a5cee0be4088dfe2a148d3909309},
  intrahash = {14e8f65bfadedcf39b6ee041a777b783},
  journal = {Technische Sicherheit},
  language = {deutsch},
  month = {Mai},
  mrtnote = {robogas,pke,nopeer},
  number = 5,
  owner = {bonow},
  pages = {10-15},
  title = {Forschungsprojekt RoboGasInspector: Gaslecksuche mit autonomen mobilen Robotern},
  volume = 3,
  year = 2013
}

@inproceedings{sensor+test2012,
  abstract = {Eine regelmäßige und sorgfältige Inspektion von druckführenden Komponenten in Industrieanlagen (z. B. Mineralölraffinerien oder Chemieanlagen) ermöglicht ein frühzeitiges Erkennen von möglichen Störungen und Defekten und gewährleistet dadurch eine Betriebssicherheit auf hohem Niveau. Routineinspektionen werden oft nur mit einfachen lokal messenden Gasmessgeräten durchgeführt und sind durch wechselnde Inspekteure und Schichtarbeit personen- und tagesformabhängig. Dabei ist die Inspektionstätigkeit zumeist monoton und ermüdend. Die hohen Anschaffungskosten, die notwendige umfangreiche Einarbeitung in die Bedienung, die niedrige Auslastung bei manueller Verwendung sowie das schwer quantifizierbare Einsparungspotential schrecken oft von der Beschaffung von Fernmessgeräten ab. Ziel des Projektes RoboGasInspector ist die Entwicklung eines mobilen, mit infrarotoptischer Fernmesstechnik ausgestatteten professionellen Service-Roboters für die Routineinspektion von Industrieanlagen. Durch den Einsatz auf einem Roboter kann die Messtechnik voll ausgelastet werden, da dieser rund um die Uhr im Betrieb sein kann. Der Mensch wird von eintöniger Arbeit entlastet und das Fachpersonal steht für anspruchsvollere Aufgaben zur Verfügung. Die Reproduzierbarkeit der Ergebnisse wird verbessert und lässt zudem eine präzisere Differentialdiagnose mit historischen Daten zu; dadurch kann auch der Schädigungsverlauf dokumentiert werden. Durch die Verwendung von Messgeräten mit verschiedenen Messprinzipien kann eine Leckhypothese abgesichert und die Wahrscheinlichkeit von Falschalarmen reduziert werden. Die Interoperabilität der verschiedenen Messgeräte und deren modularer, mechanischer und elektrischer, spritzwassergeschützter Aufbau auf einer mobilen Roboterplattform wird in diesem Beitrag diskutiert und mit praktischen Erfahrungen zur Leistungsfähigkeit des Systems abgerundet. Dazu wurde ein modulares Messsystem entworfen, prototypisch realisiert und im Labor getestet. Das System verfügt über eigene Rechenkapazität und fasst die unterschiedlichen Schnittstellen sowie die Messdatenerfassung der Messgeräte zusammen. Dies vereinfacht somit die Verwendung des Systems auf verschiedenen Roboterplattformen.},
  address = {Nürnberg, Germany},
  author = {Soldan, Samuel and Bonow, Gero and Kroll, Andreas},
  booktitle = {16. GMA/ITG Fachtagung Sensoren und Messsysteme 2012},
  doi = {DOI 10.5162/sensoren2012/1.4.2},
  editor = {Gerlach, G. and Tutsch, R.},
  file = {Tagungsband:M\:\\Bibliothek\\Extern\\Konferenzen\\Sensoren-und-Messsysteme_2012\\Sensoren-und-Messsysteme-2012_Tagungsband.pdf:PDF;Abstract:M\:\\Bibliothek\\MRT\\Publikationen\\Sensoren                  und Messsysteme                  2012\\Kurzfassung\\Soldan_Uni-Kassel_Beitrag_Sensoren-und-Messsysteme-2012.pdf:PDF},
  interhash = {2353f26c7ef5742d80946dea0f70b53b},
  intrahash = {180a8ec0f0953d11264021783532c8de},
  isbn = {978-3-9813484-0-8},
  month = {22. -- 23.05.},
  mrtnote = {robogas, thermofusion, nopeer,pke},
  owner = {soldan},
  pages = {126-135},
  publisher = {AMA Service GmbH},
  title = {Auswahl und Aufbau eines Multisensor-Fernmesssystems zur Fluidleckerkennung für den Einsatz auf einem mobilen Industrie-Inspektionsroboter},
  url = {http://www.sensoren2012.de/},
  year = 2012
}

@inproceedings{GuentherEWGAE2016,
  abstract = {Compressed air is a widespread but costly energy carrier. Leaks account for 10 compressed air consumption in production facilities and their removal offers high potential for cost reduction. The turbulent flow from a leak causes broadband acoustic emissions. These are exploited for leak detection using a narrowband ultrasonic microphone that is insensitive to audible noise. A parabolic mirror or an acoustic horn is utilized to enhance the directivity and the received signal power of the microphone. The microphone is mounted on mobile service robots. In the project "Robotair" an automated guided vehicle (AGV) and a remotely controlled micro aerial vehicle (MAV) were used for robotized inspection of production facilities. In order to detect leaks, predefined areas are scanned. A leak is detected and localized based on the sensed peak amplitude of the ultrasound signal. The corresponding pose of the sensor facing the leak is determined based on the selflocalization of the robot. Leak localization is carried out by triangulation of two sensor poses. Tests were conducted in an automobile production facility to evaluate the performance of the system. A leak was placed in an assembly line and multiple measurements were taken from two positions with the AGV and the MAV. The leaks were successfully detected and localized.},
  address = {Prague, Czech Republic},
  author = {Guenther, Thomas and Kroll, Andreas},
  booktitle = {32nd European Conference on Acoustic Emission Testing},
  interhash = {fcd2e4d3d6b0a2bb6432f6ae344ef3f5},
  intrahash = {263241d55b2593e823c3fd677851110e},
  isbn = {978-80-214-5385-2},
  language = {english},
  month = {7. -9. September},
  mrtnote = {robotair,pke,nopeer},
  organization = {European Working Group on Acoustic Emission},
  owner = {duerrbaum},
  pages = {173 -- 182},
  publisher = {VUTIUM Brno},
  title = {Localization of compressed air leaks in industrial environments using service robots with ultrasonic microphones},
  url = {https://www.ndt.net/article/ewgae2016/papers/173_paper.pdf},
  year = 2016
}

@inproceedings{ECC2014-Wagner_Kroll,
  abstract = {A clustering-based method to identify models that are piecewise affine or of Takagi-Sugeno type is presented. As prototype-based clustering algorithms, which are well suited for partitioning, frequently converge to unwanted local solutions, density-based noise clustering is used to initialize them. The clustering acts in a mixed parameter-position feature space and divides the data into separate sets for identifying local models and partition boundaries, which are assumed to be piecewise planar. The obtained partitions are tested on linearity and otherwise replaced each by a TS model that is identified from the respective data. The method is demonstrated for a test problem that includes switching, local polynomial nonlinearity as well as non-convex partition boundaries.},
  address = {Strasbourg},
  author = {Wagner, Moritz and Kroll, Andreas},
  booktitle = {13th European Control Conference (ECC 14)},
  interhash = {ee40cf7addc82205b03c62ca8d9fb3a5},
  intrahash = {0610b27bbf2b2683782c7a3438865824},
  isbn = {978-3-9524269-2-0},
  language = {english},
  month = {25-27. June 2014},
  mrtnote = {peer,talk:kroll},
  organization = {IEEE},
  owner = {duerrbaum},
  pages = {394 -- 399},
  title = {A method to identify hybrid systems with mixed piecewise affine or nonlinear models of Takagi-Sugeno type},
  url = {http://www.ecc14.eu/},
  year = 2014
}

@article{kahl2021ident2dt,
  article-number = {2050},
  author = {Kahl, Matthias and Schramm, Sebastian and Neumann, Max and Kroll, Andreas},
  doi = {10.3390/met11122050},
  interhash = {8fcae2e3ec4e9fc356fbdfeefba4d2a1},
  intrahash = {260524b3d0b4889895619741a8c9451f},
  issn = {2075-4701},
  journal = {Metals},
  mrtnote = {peer, DigiWerk},
  number = 12,
  publisher = {Multidisciplinary Digital Publishing Institute},
  title = {Identification of a Spatio-Temporal Temperature Model for Laser Metal Deposition},
  url = {https://www.mdpi.com/2075-4701/11/12/2050},
  volume = {November},
  year = 2021
}

@inproceedings{Schramm2021QIRT,
  author = {Schramm, Sebastian and Osterhold, Phil and Schmoll, Robert and Kroll, Andreas},
  booktitle = {Quantitative InfraRed Thermography Journal},
  doi = {10.1080/17686733.2021.1991746},
  interhash = {62190235c7adc82e30b69468be1b40e4},
  intrahash = {4d8fc975226fc87c03dd66869f78ef83},
  mrtnote = {peer, ThermoFusion},
  title = {Combining Modern 3D Reconstruction and Thermal Imaging: Generation of Large-Scale 3D Thermograms in Real-Time},
  year = 2021
}

@inproceedings{Kahl-IFAC-2020,
  abstract = {In this paper, the problem of order selection for nonlinear dynamical Takagi-Sugeno (TS) fuzzy models is adressed. It is solved by reformulating the TS model in its Linear Parameter Varying (LPV) form and applying an extension of a recently proposed Regularized Least Squares Support Vector Machine (R-LSSVM) technique for LPV models. For that, a nonparametric formulation of the TS identi
cation problem is proposed which uses data-dependent basis functions. By doing so, the partition of unity of the TS model is preserved and the scheduling dependencies of the model are obtained in a nonparametric manner. For the local order selection, a regularization approach is used which forces the coeffcient functions of insignifcant values of the lagged input and output towards zero.},
  address = {Berlin, Germany},
  author = {Kahl, Matthias and Kroll, Andreas},
  booktitle = {21th IFAC World Congress},
  interhash = {e39dcde9cad061ebab140c7a19ad184c},
  intrahash = {7bddbf69780b0f1b0a555f62ef0c7b73},
  journal = {IFAC-PapersOnLine},
  language = {english},
  mrtnote = {peer,SFS_TS},
  number = 2,
  organization = {IFAC},
  owner = {duerrbaum},
  pages = {1182--1187},
  publisher = {Elsevier},
  title = {Extending Regularized Least Squares Support Vector Machines for Order Selection of Dynamical Takagi-Sugeno Models},
  volume = 53,
  year = 2020
}

@inproceedings{Ren2012,
  address = {Brussels, Belgium},
  author = {Ren, Zhenxing and Kroll, Andreas and Sofsky, Manfried and Laubenstein, Friedhelm},
  booktitle = {Sysid 2012, 16th IFAC Symposium on System Identification Brussels},
  doi = {10.3182/20120711-3-BE-2027.00137},
  editor = {IFAC},
  interhash = {f8b3e97b28977979e706661a8d8897e5},
  intrahash = {593f37b682fcb7ee5323d1424762c2e1},
  month = {11.-13. 07.2012},
  mrtnote = {peer, Drosselklappe},
  number = 1,
  organization = {IFAC},
  owner = {ren},
  pages = {1395-1400},
  publisher = {Elsevier Ltd.},
  title = {On identification of piecewise-affine models for systems with friction and its application to electro-mechanical throttles},
  volume = 16,
  year = 2012
}

@article{kroll2006d,
  author = {Kroll, Andreas},
  interhash = {55ba74f17a7666f8f1e9bc7ef3777798},
  intrahash = {dfdf4e83740a931ad755ca9cc9b6a45c},
  journal = {Automatisierungstechnische Praxis},
  language = {english},
  month = {September},
  mrtnote = {peer},
  number = 9,
  owner = {liebermann},
  pages = {45-49},
  title = {On the use of computer-based training for operators in Germany and the USA - survey results},
  volume = 48,
  year = 2006
}

@article{Schrodt2016at,
  author = {Schrodt, Alexander and Kroll, Andreas},
  interhash = {576e6baaa4c3c644b6bdffd960d9d2a8},
  intrahash = {dc928b7ab5ed96b4b8f4c6e2db483b15},
  issn = {2196-677X},
  journal = {at -- Automatisierungstechnik},
  language = {german},
  mrtnote = {FuzzyIdControl,peer},
  number = 4,
  owner = {duerrbaum},
  pages = {270 -- 281},
  title = {Zur regelungsorientierten Identifikation und driftkompensierenden Takagi-Sugeno-Fuzzy-Regelung},
  url = {http://www.degruyter.com/view/j/auto},
  volume = 64,
  year = 2016
}

@inproceedings{WittichGMA2018,
  address = {Dortmund},
  author = {Wittich, Felix and Gringard, Matthias and Kahl, Matthias and Kroll, Andreas and Niendorf, Thomas and Zinn, Wolfgang},
  booktitle = {28. Workshop Computational Intelligence},
  doit = {10.5445/KSP/1000085935},
  interhash = {136412ec5da8a1bcea7adcfc2813f798},
  intrahash = {9a1758f9e31c386b20265b1f78bac448},
  month = {29.-30. November},
  mrtnote = {nopeer,HartDrehen},
  organization = {GMA-FA 5.14},
  owner = {wittich},
  pages = {61 -- 81},
  publisher = {KIT Scientific Publishing},
  title = {Datengetriebene Modellierung zur Prädiktion des Eigenspannungstiefenverlaufs beim Hartdrehen},
  url = {http://www.rst.e-technik.tu-dortmund.de/cms/de/Veranstaltungen/GMA-Fachausschuss/index.html},
  year = 2018
}

@inproceedings{KahlSysID2015,
  address = {Beijing, China},
  author = {Kahl, Matthias and Kroll, Andreas and Kästner, Robert and Sofsky, Manfried},
  booktitle = {Proceedings of the 17th IFAC Symposium on System Identification ({SysID})},
  doi = {doi:10.1016/j.ifacol.2015.12.232},
  interhash = {9c94440ba769082b0178786e59aaef33},
  intrahash = {e43b6455f662a9cce49ed8fb47ac8e84},
  language = {english},
  month = {October 19-21},
  mrtnote = {peer,DynModNL,SFS_TS},
  owner = {duerrbaum},
  pages = {829-834},
  title = {Application of model selection methods for the identification of a dynamic boost pressure model},
  year = 2015
}

@inproceedings{Arengas2017b,
  address = {Sinaia, Romania},
  author = {Arengas, David and Kroll, Andreas},
  booktitle = {Proceedings of the 21st International Conference on System Theory, Control and Computing ICSTCC 2017},
  interhash = {ecef03114c4e9bb8ec4b292691b08624},
  intrahash = {03c62d94fd7bc2832686bf7d306fd0b6},
  month = {October 19-21},
  mrtnote = {peer,FEE,Search4UI},
  owner = {duerrbaum},
  pages = {100 -- 105},
  title = {A {S}earch {M}ethod for {S}electing {I}nformative {D}ata in {P}redominantly {S}tationary {H}istorical {R}ecords for {M}ultivariable {S}ystems},
  url = {http://ieeexplore.ieee.org/document/8107018/},
  year = 2017
}

@inproceedings{Gerland2008CI,
  address = {Dortmund},
  author = {Gerland, Patrick and Schulte, Horst and Kroll, Andreas},
  booktitle = {18. Workshop Computational Intelligence},
  editor = {Mikut, Ralf and Reischl, Markus},
  interhash = {7bbf0c1248cfc0e4b9bfa55ecccc7e75},
  intrahash = {e00761daa5ce9f2a3c1c968db15c39d4},
  language = {german},
  month = {3.-5. Dezember},
  mrtnote = {nopeer},
  owner = {duerrbaum},
  pages = {174 -- 188},
  series = {Schriftenreihe des Instituts für Angewandte Informatik / Automatisierungstechnik},
  title = {Wahrscheinlichkeitsbasierte globale Situationserkennung bei komplexen Systemen},
  volume = 24,
  year = 2008
}

@inproceedings{Arengas2018ECC,
  address = {Limassol, Cyprus},
  author = {Arengas, David and Kroll, Andreas},
  booktitle = {Proceedings of the 17th {European Control Conference} ({ECC})},
  interhash = {456c5791a93176fd88cd4dec952bf408},
  intrahash = {977b3dbda5b686b38605c1a80279af12},
  language = {english},
  month = {June 12 -- 15},
  mrtnote = {FuzzyIdControl,peer,Search4UI},
  organization = {European Control Association (EUCA)},
  owner = {duerrbaum},
  pages = {2842-2847},
  title = {Removal of Insufficiently Informative Data to Support System Identification in MISO Processes},
  year = 2018
}

@inproceedings{Schreiber2008CI,
  address = {Dortmund},
  author = {Schreiber, Lothar and Sommer, Hanns and Kroll, Andreas},
  booktitle = {18. Workshop Computational Intelligence},
  editor = {Mikut, Ralf and Reischl, Markus},
  interhash = {c059c8ca07ef11413f9af8ed304d7f22},
  intrahash = {8cf805861f1e3819bd2ca0d154651ae3},
  month = {Dezember},
  mrtnote = {nopeer},
  owner = {duerrbaum},
  pages = {124-135},
  series = {Schriftenreihe des Instituts für Angewandte Informatik / Automatisierungstechnik},
  title = {Lösung komplexer Systeme mittels heuristischer Verfahren},
  volume = 24,
  year = 2008
}

@inproceedings{Geiger2013,
  address = {Singapore},
  author = {Geiger, Andreas and Kroll, Andreas},
  booktitle = {CICA 2013 IEEE Symposium on Computational Intelligence in Control and Automation},
  interhash = {af04014be7965aeb40d8adc7a5af4fda},
  intrahash = {67467454a03b069caad383ea06d0c12a},
  language = {english},
  month = {15.-19. April},
  mrtnote = {Netze, peer},
  organization = {IEEE Symposium Series on Computational Intelligence 2013},
  owner = {duerrbaum},
  title = {Modeling and Analyzing Technical Systems as Complex Networks: Detecting Inverse Response},
  year = 2013
}

@article{KrollATCompIntelligence2008,
  author = {Kroll, Andreas and Mikut, Ralf},
  interhash = {1a5dd92727a2c8c9a55ca2ed8d3cd09f},
  intrahash = {b7f33ccc60b1bf15615bf755255fe63c},
  journal = {Automatisierungstechnik},
  language = {english},
  month = {July},
  mrtnote = {nopeer},
  number = 7,
  owner = {duerrbaum},
  pages = {335-338},
  title = {Computational Intelligence (Editorial)},
  volume = 56,
  year = 2008
}