--- _id: '14012' author: - first_name: Fabian full_name: Bause, Fabian last_name: Bause - first_name: Sergei full_name: Olfert, Sergei last_name: Olfert - first_name: Andreas full_name: Schröder, Andreas last_name: Schröder - first_name: Jens full_name: Rautenberg, Jens last_name: Rautenberg - first_name: Bernd full_name: Henning, Bernd id: '213' last_name: Henning - first_name: Elmar full_name: Moritzer, Elmar last_name: Moritzer citation: ama: Bause F, Olfert S, Schröder A, Rautenberg J, Henning B, Moritzer E. Ultrasonic Nondestructive Testing of composite materials using disturbed coincidence conditions. Journal of Electronic Measurement and Instrument . 2011. apa: Bause, F., Olfert, S., Schröder, A., Rautenberg, J., Henning, B., & Moritzer, E. (2011). Ultrasonic Nondestructive Testing of composite materials using disturbed coincidence conditions. Journal of Electronic Measurement and Instrument . bibtex: '@article{Bause_Olfert_Schröder_Rautenberg_Henning_Moritzer_2011, title={Ultrasonic Nondestructive Testing of composite materials using disturbed coincidence conditions}, journal={Journal of Electronic Measurement and Instrument }, author={Bause, Fabian and Olfert, Sergei and Schröder, Andreas and Rautenberg, Jens and Henning, Bernd and Moritzer, Elmar}, year={2011} }' chicago: Bause, Fabian, Sergei Olfert, Andreas Schröder, Jens Rautenberg, Bernd Henning, and Elmar Moritzer. “Ultrasonic Nondestructive Testing of Composite Materials Using Disturbed Coincidence Conditions.” Journal of Electronic Measurement and Instrument , 2011. ieee: F. Bause, S. Olfert, A. Schröder, J. Rautenberg, B. Henning, and E. Moritzer, “Ultrasonic Nondestructive Testing of composite materials using disturbed coincidence conditions,” Journal of Electronic Measurement and Instrument , 2011. mla: Bause, Fabian, et al. “Ultrasonic Nondestructive Testing of Composite Materials Using Disturbed Coincidence Conditions.” Journal of Electronic Measurement and Instrument , 2011. short: F. Bause, S. Olfert, A. Schröder, J. Rautenberg, B. Henning, E. Moritzer, Journal of Electronic Measurement and Instrument (2011). date_created: 2019-10-25T12:48:38Z date_updated: 2022-01-06T06:51:49Z department: - _id: '49' language: - iso: eng publication: 'Journal of Electronic Measurement and Instrument ' publication_date: '2011' status: public title: Ultrasonic Nondestructive Testing of composite materials using disturbed coincidence conditions type: newspaper_article user_id: '15911' year: '2011' ... --- _id: '14013' abstract: - lang: eng text: 'Modeling and simulation play a key-role in computer-assisted design of ultrasonic sensors. The accuracy of those numerical or analytical models highly depends on the material dataset chosen as well as on the digitized simplified geometry. Thus, researchers worked on techniques how to measure material datasets of piezoceramics or passive materials (i.e. polymers) for use in simulation [Rau08] [Rup09]. Most computer models neglect the influence of adhesive bonds between those active and passive material components used to form a complete ultrasonic transducer and thus imply perfect interface layers. To gain a more accurate model one need to go further and consider non-perfect interface layers between assembly parts. Because adhesive bonds are neither necessarily isotropic nor homogeneous and their geometric dimensions are very small, we need to define effective material datasets dependent on the model used in simulation. In this contribution the indicator under study is the electric impedance of the active element. We will show the influence of different adhesives used to adhere metal electrodes on piezoceramic discs. Therefore, we use several different types of adhesives (epoxies, cyanoacrylates and perfluorpolyether grease) and different sizes of piezoceramic discs (PIC 255, manufacturer: PI Ceramic GmbH) of the same batch (thickness, diameter). The electrodes have been cut from one plate made of stainless steel using a laser to avoid uncertainty effects due to variations in material-parameters. The probes have been prepared in an air-conditioned Lab with constant temperature and humidity. The indicators considered to identify the effect of those different adhesive films are extracted from the electric impedance of the electromechanical converter.' author: - first_name: Fabian full_name: Bause, Fabian last_name: Bause - first_name: Jens full_name: Rautenberg, Jens last_name: Rautenberg - first_name: Bernd full_name: Henning, Bernd id: '213' last_name: Henning citation: ama: 'Bause F, Rautenberg J, Henning B. Analyzing the effect of adhered metal electrodes on piezoelectric elements using different types of adhesives. In: Vol 3. ; 2011:18-23.' apa: Bause, F., Rautenberg, J., & Henning, B. (2011). Analyzing the effect of adhered metal electrodes on piezoelectric elements using different types of adhesives (Vol. 3, pp. 18–23). Presented at the 10th International Conference on Electronic Measurement & Instruments (ICEMI), Chengdu, China. bibtex: '@inproceedings{Bause_Rautenberg_Henning_2011, title={Analyzing the effect of adhered metal electrodes on piezoelectric elements using different types of adhesives}, volume={3}, author={Bause, Fabian and Rautenberg, Jens and Henning, Bernd}, year={2011}, pages={18–23} }' chicago: Bause, Fabian, Jens Rautenberg, and Bernd Henning. “Analyzing the Effect of Adhered Metal Electrodes on Piezoelectric Elements Using Different Types of Adhesives,” 3:18–23, 2011. ieee: F. Bause, J. Rautenberg, and B. Henning, “Analyzing the effect of adhered metal electrodes on piezoelectric elements using different types of adhesives,” presented at the 10th International Conference on Electronic Measurement & Instruments (ICEMI), Chengdu, China, 2011, vol. 3, pp. 18–23. mla: Bause, Fabian, et al. Analyzing the Effect of Adhered Metal Electrodes on Piezoelectric Elements Using Different Types of Adhesives. Vol. 3, 2011, pp. 18–23. short: 'F. Bause, J. Rautenberg, B. Henning, in: 2011, pp. 18–23.' conference: end_date: 18.08.2011 location: Chengdu, China name: 10th International Conference on Electronic Measurement & Instruments (ICEMI) start_date: 16.08.2011 date_created: 2019-10-25T12:49:42Z date_updated: 2022-01-06T06:51:49Z department: - _id: '49' intvolume: ' 3' language: - iso: eng page: 18-23 status: public title: Analyzing the effect of adhered metal electrodes on piezoelectric elements using different types of adhesives type: conference user_id: '15911' volume: 3 year: '2011' ... --- _id: '14014' abstract: - lang: eng text: Nowadays ultrasonic distance sensors are widely used in automobiles, robotics and in industrial automation. Some functional principles of usable transducers for airborne ultrasonic distance measurements are shown. As every sensor principle, ultrasonic distance sensors have pros and cons which lead to some problems and challenges described below. For the main challenges (crosstalk and blind zone) some trends and solutions are presented. author: - first_name: Bernd full_name: Henning, Bernd id: '213' last_name: Henning - first_name: Andreas full_name: Schröder, Andreas last_name: Schröder citation: ama: Henning B, Schröder A. Ultrasonic distance sensors - An overview and trends. Journal of Electronic Measurement and Instrument. 2011;25(7):577-581. apa: Henning, B., & Schröder, A. (2011). Ultrasonic distance sensors - An overview and trends. Journal of Electronic Measurement and Instrument, 25(7), 577–581. bibtex: '@article{Henning_Schröder_2011, title={Ultrasonic distance sensors - An overview and trends}, volume={25}, number={7}, journal={Journal of Electronic Measurement and Instrument}, author={Henning, Bernd and Schröder, Andreas}, year={2011}, pages={577–581} }' chicago: 'Henning, Bernd, and Andreas Schröder. “Ultrasonic Distance Sensors - An Overview and Trends.” Journal of Electronic Measurement and Instrument 25, no. 7 (2011): 577–81.' ieee: B. Henning and A. Schröder, “Ultrasonic distance sensors - An overview and trends,” Journal of Electronic Measurement and Instrument, vol. 25, no. 7, pp. 577–581, 2011. mla: Henning, Bernd, and Andreas Schröder. “Ultrasonic Distance Sensors - An Overview and Trends.” Journal of Electronic Measurement and Instrument, vol. 25, no. 7, 2011, pp. 577–81. short: B. Henning, A. Schröder, Journal of Electronic Measurement and Instrument 25 (2011) 577–581. date_created: 2019-10-25T12:52:09Z date_updated: 2022-01-06T06:51:49Z department: - _id: '49' intvolume: ' 25' issue: '7' language: - iso: eng page: 577-581 publication: Journal of Electronic Measurement and Instrument status: public title: Ultrasonic distance sensors - An overview and trends type: journal_article user_id: '15911' volume: 25 year: '2011' ... --- _id: '14015' abstract: - lang: eng text: 'Es gibt unterschiedliche Methoden, um räumliche Schallwechseldruckverteilungen in Flüssigkeiten zu erfassen. Viele dieser Verfahren haben zwei Nachteile. Sie sind zum einen invasiv, beeinflussen somit die sich ausbreitende Ultraschallwelle, und zum anderen sehr zeitaufwendig. Die Visualisierung von Ultraschallfeldern mittels Schlierenmethode ist eine schnelle und einfache Methode, um zweidimensionale Schallfelder nichtinvasiv zu analysieren. Ein besonderer Vorteil besteht darin, dass man unmittelbar resultierende Veränderungen im Schallfeld zum Beispiel bei Frequenzänderung, Sensorausrichtung… beobachten kann. In diesem Beitrag werden zwei dieser Verfahren vorgestellt. Die modifizierte Schlierenmethode nach Toepler, das im Weiteren als modifizierte Schlierenmethode bezeichnet wird, und die Hintergrund-schlierenmethode, das sich bisher hauptsächlich zur Strömungsvisualisierung etabliert hat [1]. Im ersten Teil werden beide Messverfahren erläutert, die realisierten Messaufbauten sowie Einsatzmöglichkeiten für die Schallfeldcharakterisierung kurz vorgestellt. Im zweiten Teil werden beide Verfahren verglichen und die Vor- und Nachteile bezüglich ausgewählter Messaufgaben bewertet. ' author: - first_name: Sergei full_name: Olfert, Sergei last_name: Olfert - first_name: Bernd full_name: Henning, Bernd id: '213' last_name: Henning citation: ama: 'Olfert S, Henning B. Vergleich zwischen der Schlierenmethode nach Toepler und der Hintergrundschlierenmethode zur Bestimmung akustischer Grössen eines Ultraschallwandlers. In: ; 2011.' apa: Olfert, S., & Henning, B. (2011). Vergleich zwischen der Schlierenmethode nach Toepler und der Hintergrundschlierenmethode zur Bestimmung akustischer Grössen eines Ultraschallwandlers. Presented at the 37. Jahrestagung für Akustik (DAGA 2011), Düsseldorf. bibtex: '@inproceedings{Olfert_Henning_2011, title={Vergleich zwischen der Schlierenmethode nach Toepler und der Hintergrundschlierenmethode zur Bestimmung akustischer Grössen eines Ultraschallwandlers}, author={Olfert, Sergei and Henning, Bernd}, year={2011} }' chicago: Olfert, Sergei, and Bernd Henning. “Vergleich Zwischen Der Schlierenmethode Nach Toepler Und Der Hintergrundschlierenmethode Zur Bestimmung Akustischer Grössen Eines Ultraschallwandlers,” 2011. ieee: S. Olfert and B. Henning, “Vergleich zwischen der Schlierenmethode nach Toepler und der Hintergrundschlierenmethode zur Bestimmung akustischer Grössen eines Ultraschallwandlers,” presented at the 37. Jahrestagung für Akustik (DAGA 2011), Düsseldorf, 2011. mla: Olfert, Sergei, and Bernd Henning. Vergleich Zwischen Der Schlierenmethode Nach Toepler Und Der Hintergrundschlierenmethode Zur Bestimmung Akustischer Grössen Eines Ultraschallwandlers. 2011. short: 'S. Olfert, B. Henning, in: 2011.' conference: end_date: '24.03.2011 ' location: Düsseldorf name: 37. Jahrestagung für Akustik (DAGA 2011) start_date: '21.03.2011 ' date_created: 2019-10-25T12:53:13Z date_updated: 2022-01-06T06:51:49Z department: - _id: '49' language: - iso: eng status: public title: Vergleich zwischen der Schlierenmethode nach Toepler und der Hintergrundschlierenmethode zur Bestimmung akustischer Grössen eines Ultraschallwandlers type: conference user_id: '15911' year: '2011' ... --- _id: '14016' abstract: - lang: eng text: There has been a lot of progress in finding measurable quantities of high in- formation content for the inverse determination of piezoelectric material properties. Since some material parameters (mainly \textgreek{e}S 11, e15and cE 44) do not or only marginally influence the electrical impedance over frequency, it is not sufficient to look only at the electri- cal impedance of discoidal piezoceramics [1]. Moreover, the parameter sensitivities vary with respect to the diameter--thickness ratio of the disc and the design of an ultrasonic transducer's piezoceramic has to match other requirements than those of a good material characterization [2, 3]. That is why it is still desirable to find model based approaches for parameter identification that either keep the technical effort low (e.g., only an impedance measurement) or increase speed of the inversion procedure. In this contribution we answer the question if an additional analytical approximation of cE 44, strictly following the ideas of Theocaris [4], in conjunction with a single measured elec- trical impedance will be sufficient for an accurate simulation of both, electrical impedance and surface normal velocity of a piezoceramic disc. Thereby, the remaining parameters are identified by means of the Inverse Method. Furthermore, we use the parameter ap- proximation as an initial guess and limiting boundary to speed up the inverse algorithm if both, electrical impedance and surface normal velocity are taken into account within the optimization procedure. author: - first_name: Jens full_name: Rautenberg, Jens last_name: Rautenberg - first_name: Stefan J. full_name: Rupitsch, Stefan J. last_name: Rupitsch - first_name: Bernd full_name: Henning, Bernd id: '213' last_name: Henning - first_name: Reinhard full_name: Lerch, Reinhard last_name: Lerch citation: ama: 'Rautenberg J, Rupitsch SJ, Henning B, Lerch R. Utilizing an Analytical Approximation for c44E to Enhance the Inverse Method for Material Parameter Identification of Piezoceramics. In: 7th International Workshop on Direct and Inverse Problems in Piezoelectricity. ; 2011.' apa: Rautenberg, J., Rupitsch, S. J., Henning, B., & Lerch, R. (2011). Utilizing an Analytical Approximation for c44E to Enhance the Inverse Method for Material Parameter Identification of Piezoceramics. In 7th International Workshop on Direct and Inverse Problems in Piezoelectricity. bibtex: '@inproceedings{Rautenberg_Rupitsch_Henning_Lerch_2011, title={Utilizing an Analytical Approximation for c44E to Enhance the Inverse Method for Material Parameter Identification of Piezoceramics}, booktitle={7th International Workshop on Direct and Inverse Problems in Piezoelectricity}, author={Rautenberg, Jens and Rupitsch, Stefan J. and Henning, Bernd and Lerch, Reinhard}, year={2011} }' chicago: Rautenberg, Jens, Stefan J. Rupitsch, Bernd Henning, and Reinhard Lerch. “Utilizing an Analytical Approximation for C44E to Enhance the Inverse Method for Material Parameter Identification of Piezoceramics.” In 7th International Workshop on Direct and Inverse Problems in Piezoelectricity, 2011. ieee: J. Rautenberg, S. J. Rupitsch, B. Henning, and R. Lerch, “Utilizing an Analytical Approximation for c44E to Enhance the Inverse Method for Material Parameter Identification of Piezoceramics,” in 7th International Workshop on Direct and Inverse Problems in Piezoelectricity, 2011. mla: Rautenberg, Jens, et al. “Utilizing an Analytical Approximation for C44E to Enhance the Inverse Method for Material Parameter Identification of Piezoceramics.” 7th International Workshop on Direct and Inverse Problems in Piezoelectricity, 2011. short: 'J. Rautenberg, S.J. Rupitsch, B. Henning, R. Lerch, in: 7th International Workshop on Direct and Inverse Problems in Piezoelectricity, 2011.' date_created: 2019-10-25T12:54:40Z date_updated: 2022-01-06T06:51:49Z department: - _id: '49' language: - iso: eng publication: 7th International Workshop on Direct and Inverse Problems in Piezoelectricity status: public title: Utilizing an Analytical Approximation for c44E to Enhance the Inverse Method for Material Parameter Identification of Piezoceramics type: conference user_id: '15911' year: '2011' ... --- _id: '14548' abstract: - lang: eng text: Bei der Luftultraschall-Abstandsmessung mit einem einzelnen Schallwandler ist der Mindestabstand durch die Sendesignaldauer und die Ausschwingzeit des Schallwandlers begrenzt. Daher führt die Verwendung von codierten Sendesignalen, wie sie z.B. für die Unterscheidung mehrerer Sender genutzt werden können, im Allgemeinen zu einer Vergrößerung des Mindestabstandes. Dieser Beitrag zeigt, dass der Mindestabstand bei codierten Sendesignalen durch eine geeignete Signalverarbeitung, bei der eine Trennung des Sende- und Empfangssignals erfolgt, deutlich verringert werden kann. author: - first_name: Andreas full_name: Schröder, Andreas last_name: Schröder - first_name: Bernd full_name: Henning, Bernd id: '213' last_name: Henning citation: ama: 'Schröder A, Henning B. Luftultraschall-Abstandsmessung mit verkürztem Mindestabstand. In: ; 2011.' apa: Schröder, A., & Henning, B. (2011). Luftultraschall-Abstandsmessung mit verkürztem Mindestabstand. Presented at the 7. Jahrestagung für Akustik (DAGA 2011), Düsseldorf. bibtex: '@inproceedings{Schröder_Henning_2011, title={Luftultraschall-Abstandsmessung mit verkürztem Mindestabstand}, author={Schröder, Andreas and Henning, Bernd}, year={2011} }' chicago: Schröder, Andreas, and Bernd Henning. “Luftultraschall-Abstandsmessung Mit Verkürztem Mindestabstand,” 2011. ieee: A. Schröder and B. Henning, “Luftultraschall-Abstandsmessung mit verkürztem Mindestabstand,” presented at the 7. Jahrestagung für Akustik (DAGA 2011), Düsseldorf, 2011. mla: Schröder, Andreas, and Bernd Henning. Luftultraschall-Abstandsmessung Mit Verkürztem Mindestabstand. 2011. short: 'A. Schröder, B. Henning, in: 2011.' conference: end_date: 24.03.2011 location: Düsseldorf name: 7. Jahrestagung für Akustik (DAGA 2011) start_date: 21.03.2011 date_created: 2019-11-05T14:54:48Z date_updated: 2022-01-06T06:52:02Z department: - _id: '49' language: - iso: eng status: public title: Luftultraschall-Abstandsmessung mit verkürztem Mindestabstand type: conference user_id: '15911' year: '2011' ... --- _id: '14549' abstract: - lang: eng text: Simultaneous transmitting and receiving (STaR) enhances the utilization of single transducer ultrasound measurement systems. In distance measurement applications the dead zone can be reduced to nearly zero, independent of the transmitted signal. So it is possible to transmit codedsignals to identify different sensors without increasing the minimum distance. The electrical transducer signal consists of the electrical transmitted and received signal. A separation of these two signals can be done with a mathematical model of the electrical system. For this purpose it is necessary to digitize the electrical transducer signal. Due to the relative small amplitude of the received signal compared to the transmitted signal amplitude, a high resolution analog to digital converter (ADC) is needed. This leads to high requirements for the ADC. The necessary resolution limits the sample rate of the ADC. By down mixing the transducer signal using a coherent quadrature demodulation (CQD), as used in many high frequency ultrasound applications, the sample rate of the ADC can be reduced. In this contribution an airborne ultrasound distance measurement system with reduced dead zone is used to analyze the effects of this concept to the signal conditioning, system identification and system performance. The approach is compared with a system without CQD and an ADC with a lower resolution but a higher sample rate. By analyzing the pros and cons of both systems the usability of a CQD based system for a STaR application is evaluated. The distance measurement system used for the experiments is based on a 40 kHz airborne ultrasonic transducer. A gyrator based transmit amplifier delivers a system bandwidth of about 10 kHz. In the experiments, coded transmitted signals are used to measure the distance to a metal reflector. The main objectives are short distances between 0 mm and 200 mm. Here a separation of transmitted and received signal is necessary. The reflector distance is calculated by a cross correlation between transmitted and received signal. author: - first_name: Andreas full_name: Schröder, Andreas last_name: Schröder - first_name: Bernd full_name: Henning, Bernd last_name: Henning citation: ama: 'Schröder A, Henning B. Model based separation of transmitted and received signal for single transducer distance measurement applications. In: ; 2011.' apa: Schröder, A., & Henning, B. (2011). Model based separation of transmitted and received signal for single transducer distance measurement applications. bibtex: '@inproceedings{Schröder_Henning_2011, title={Model based separation of transmitted and received signal for single transducer distance measurement applications}, author={Schröder, Andreas and Henning, Bernd}, year={2011} }' chicago: Schröder, Andreas, and Bernd Henning. “Model Based Separation of Transmitted and Received Signal for Single Transducer Distance Measurement Applications,” 2011. ieee: A. Schröder and B. Henning, “Model based separation of transmitted and received signal for single transducer distance measurement applications,” 2011. mla: Schröder, Andreas, and Bernd Henning. Model Based Separation of Transmitted and Received Signal for Single Transducer Distance Measurement Applications. 2011. short: 'A. Schröder, B. Henning, in: 2011.' date_created: 2019-11-05T14:56:17Z date_updated: 2022-01-06T06:52:02Z department: - _id: '49' language: - iso: eng status: public title: Model based separation of transmitted and received signal for single transducer distance measurement applications type: conference user_id: '15911' year: '2011' ... --- _id: '14550' abstract: - lang: eng text: For many applications like level measurement and industry robotics it is of advantage if the directional characteristic of an ultrasonic transducer is changeable or adaptable for the improvement of spatial resolution. Often this goal is reached with the use of ultrasonic transducer arrays, which elements are driven with phase shifted excitation signals. One disadvantage of these solutions is the great effort for building such an array and the multi-channel sensor electronics. In this contribution the directional characteristic of a single air transducer with segmented electrodes is analyzed. Therefore a variable script based finite element model is used to discover the influence of different electrode configurations on the directional characteristic of a single piezoceramic transducer. Especially the influence on the angle of beam and the near field length are evaluated. The used variable model permits an optimization of the configuration with regards to the mentioned criteria. The findings will be used for the development of a level measurement system for bulk solids. author: - first_name: Carsten full_name: Unverzagt, Carsten last_name: Unverzagt - first_name: Bernd full_name: Henning, Bernd id: '213' last_name: Henning citation: ama: 'Unverzagt C, Henning B. Finite element simulation of single ultrasonic transducer with segmented electrodes to adjust the directional characteristic. In: ; 2011.' apa: Unverzagt, C., & Henning, B. (2011). Finite element simulation of single ultrasonic transducer with segmented electrodes to adjust the directional characteristic. Presented at the International Congress on Ultrasonics (ICU 2011), Gdansk, Poland. bibtex: '@inproceedings{Unverzagt_Henning_2011, title={Finite element simulation of single ultrasonic transducer with segmented electrodes to adjust the directional characteristic}, author={Unverzagt, Carsten and Henning, Bernd}, year={2011} }' chicago: Unverzagt, Carsten, and Bernd Henning. “Finite Element Simulation of Single Ultrasonic Transducer with Segmented Electrodes to Adjust the Directional Characteristic,” 2011. ieee: C. Unverzagt and B. Henning, “Finite element simulation of single ultrasonic transducer with segmented electrodes to adjust the directional characteristic,” presented at the International Congress on Ultrasonics (ICU 2011), Gdansk, Poland, 2011. mla: Unverzagt, Carsten, and Bernd Henning. Finite Element Simulation of Single Ultrasonic Transducer with Segmented Electrodes to Adjust the Directional Characteristic. 2011. short: 'C. Unverzagt, B. Henning, in: 2011.' conference: end_date: 08.09.2011 location: Gdansk, Poland name: International Congress on Ultrasonics (ICU 2011) start_date: 05.09.2011 date_created: 2019-11-05T14:57:17Z date_updated: 2022-01-06T06:52:02Z department: - _id: '49' keyword: - Elektrode language: - iso: eng status: public title: Finite element simulation of single ultrasonic transducer with segmented electrodes to adjust the directional characteristic type: conference user_id: '15911' year: '2011' ... --- _id: '13053' author: - first_name: Alejandro full_name: Cook, Alejandro last_name: Cook - first_name: Sybille full_name: Hellebrand, Sybille id: '209' last_name: Hellebrand orcid: 0000-0002-3717-3939 - first_name: Thomas full_name: Indlekofer, Thomas last_name: Indlekofer - first_name: Hans-Joachim full_name: Wunderlich, Hans-Joachim last_name: Wunderlich citation: ama: 'Cook A, Hellebrand S, Indlekofer T, Wunderlich H-J. Robuster Selbsttest mit Diagnose. In: 5. GMM/GI/ITG Fachtagung “Zuverlässigkeit Und Entwurf.” Hamburg, Germany; 2011:48-53.' apa: Cook, A., Hellebrand, S., Indlekofer, T., & Wunderlich, H.-J. (2011). Robuster Selbsttest mit Diagnose. In 5. GMM/GI/ITG Fachtagung “Zuverlässigkeit und Entwurf” (pp. 48–53). Hamburg, Germany. bibtex: '@inproceedings{Cook_Hellebrand_Indlekofer_Wunderlich_2011, place={Hamburg, Germany}, title={Robuster Selbsttest mit Diagnose}, booktitle={5. GMM/GI/ITG Fachtagung “Zuverlässigkeit und Entwurf”}, author={Cook, Alejandro and Hellebrand, Sybille and Indlekofer, Thomas and Wunderlich, Hans-Joachim}, year={2011}, pages={48–53} }' chicago: Cook, Alejandro, Sybille Hellebrand, Thomas Indlekofer, and Hans-Joachim Wunderlich. “Robuster Selbsttest Mit Diagnose.” In 5. GMM/GI/ITG Fachtagung “Zuverlässigkeit Und Entwurf,” 48–53. Hamburg, Germany, 2011. ieee: A. Cook, S. Hellebrand, T. Indlekofer, and H.-J. Wunderlich, “Robuster Selbsttest mit Diagnose,” in 5. GMM/GI/ITG Fachtagung “Zuverlässigkeit und Entwurf,” 2011, pp. 48–53. mla: Cook, Alejandro, et al. “Robuster Selbsttest Mit Diagnose.” 5. GMM/GI/ITG Fachtagung “Zuverlässigkeit Und Entwurf,” 2011, pp. 48–53. short: 'A. Cook, S. Hellebrand, T. Indlekofer, H.-J. Wunderlich, in: 5. GMM/GI/ITG Fachtagung “Zuverlässigkeit Und Entwurf,” Hamburg, Germany, 2011, pp. 48–53.' date_created: 2019-08-28T11:47:35Z date_updated: 2022-01-06T06:51:27Z department: - _id: '48' language: - iso: eng page: 48-53 place: Hamburg, Germany publication: 5. GMM/GI/ITG Fachtagung "Zuverlässigkeit und Entwurf" status: public title: Robuster Selbsttest mit Diagnose type: conference user_id: '209' year: '2011' ... --- _id: '13194' author: - first_name: K. full_name: Dembczynski, K. last_name: Dembczynski - first_name: W. full_name: Waegeman, W. last_name: Waegeman - first_name: W. full_name: Cheng, W. last_name: Cheng - first_name: Eyke full_name: Hüllermeier, Eyke id: '48129' last_name: Hüllermeier citation: ama: 'Dembczynski K, Waegeman W, Cheng W, Hüllermeier E. An exact algorithm for F-measure maximization. In: In Proceedings NIPS-2011, 25th Annual Conference on Neural Information Processing Systems, Granada, Spain. ; 2011.' apa: Dembczynski, K., Waegeman, W., Cheng, W., & Hüllermeier, E. (2011). An exact algorithm for F-measure maximization. In In Proceedings NIPS-2011, 25th Annual Conference on Neural Information Processing Systems, Granada, Spain. bibtex: '@inproceedings{Dembczynski_Waegeman_Cheng_Hüllermeier_2011, title={An exact algorithm for F-measure maximization}, booktitle={In Proceedings NIPS-2011, 25th Annual Conference on Neural Information Processing Systems, Granada, Spain}, author={Dembczynski, K. and Waegeman, W. and Cheng, W. and Hüllermeier, Eyke}, year={2011} }' chicago: Dembczynski, K., W. Waegeman, W. Cheng, and Eyke Hüllermeier. “An Exact Algorithm for F-Measure Maximization.” In In Proceedings NIPS-2011, 25th Annual Conference on Neural Information Processing Systems, Granada, Spain, 2011. ieee: K. Dembczynski, W. Waegeman, W. Cheng, and E. Hüllermeier, “An exact algorithm for F-measure maximization,” in In Proceedings NIPS-2011, 25th Annual Conference on Neural Information Processing Systems, Granada, Spain, 2011. mla: Dembczynski, K., et al. “An Exact Algorithm for F-Measure Maximization.” In Proceedings NIPS-2011, 25th Annual Conference on Neural Information Processing Systems, Granada, Spain, 2011. short: 'K. Dembczynski, W. Waegeman, W. Cheng, E. Hüllermeier, in: In Proceedings NIPS-2011, 25th Annual Conference on Neural Information Processing Systems, Granada, Spain, 2011.' date_created: 2019-09-12T14:45:38Z date_updated: 2022-01-06T06:51:30Z department: - _id: '34' - _id: '7' - _id: '355' language: - iso: eng publication: In Proceedings NIPS-2011, 25th Annual Conference on Neural Information Processing Systems, Granada, Spain status: public title: An exact algorithm for F-measure maximization type: conference user_id: '49109' year: '2011' ...