TY  - CHAP
A1  - Ferrein, Alexander
A1  - Maier, Christopher
A1  - Mühlbacher, Clemens
A1  - Niemüller, Tim
A1  - Steinbauer, Gerald
A1  - Vassos, Stravros
T1  - Controlling logistics robots with the action-based language YAGI
T2  - Intelligent Robotics and Applications: 9th International Conference, ICIRA 2016, Tokyo, Japan, August 22-24, 2016, Proceedings, Part I
Y1  - 2016
SN  - 978-3-319-43505-3 (Print)
SN  - 978-3-319-43506-0 (Online)
U6  - http://dx.doi.org/10.1007/978-3-319-43506-0_46
N1  - Series: Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics)
VL  - 9834
SP  - 525
EP  - 537
PB  - Springer
ER  - 
TY  - JOUR
A1  - Umutlu, Lale
A1  - Bitz, Andreas
A1  - Maderwald, Stefan
A1  - Orzada, Stephan
A1  - Kinner, Sonja
A1  - Kraff, Oliver
A1  - Brote, Irina
A1  - Ladd, Susanne C.
A1  - Schroeder, Tobias
A1  - Forsting, Michael
T1  - Contrast-enhanced ultra-high-field liver MRI: a feasibility trial
JF  - European Journal of Radiology
Y1  - 2013
U6  - http://dx.doi.org/10.1016/j.ejrad.2011.07.004
SN  - 0720-048X
VL  - 82
IS  - 5
SP  - 760
EP  - 767
PB  - Elsevier
CY  - Amsterdam
ER  - 
TY  - CHAP
A1  - Hofmann, Till
A1  - Mataré, Victor
A1  - Schiffer, Stefan
A1  - Ferrein, Alexander
A1  - Lakemeyer, Gerhard
T1  - Constraint-based online transformation of abstract plans into executable robot actions
T2  - Proceedings of the 2018 AAAI Spring Symposium on Integrating Representation, Reasoning, Learning, and Execution for Goal Directed Autonomy
Y1  - 2018
SP  - 549
EP  - 553
ER  - 
TY  - CHAP
A1  - Ritz, Thomas
A1  - Izquierdo Tello, César
A1  - Damm, Sebastian
T1  - Connecting a pedelec to the cloud as basis for gamification in multi modal mobility planning
T2  - MobileCloud 2014 : 2nd IEEE International Conference on Mobile Cloud Computing, Services, and Engineering Oxford, United Kingdom 7-10 April 2014
Y1  - 2014
SN  - 978-1-4799-2504-9
U6  - http://dx.doi.org/10.1109/MobileCloud.2014.25
SP  - 101
EP  - 108
PB  - IEEE Service Center
CY  - Piscataway, NJ
ER  - 
TY  - JOUR
A1  - Heuermann, Holger
A1  - Peters, N.
A1  - Schmitz, T.
A1  - Sadeghfam, Arash
T1  - Concept of Balanced Antennas with Load-Invariant Base Impedance Using a Two Element LC-Coupler. Peters, N., Schmitz, Th., Sadeghfam, A., Heuermann, H.
JF  - Proceedings of the European microwave association : journal of the European microwave association
Y1  - 2005
SP  - 117
EP  - 122
PB  - PLUS
CY  - Pisa
ER  - 
TY  - JOUR
A1  - Wolf, Martin
A1  - Luczak, Holger
T1  - Computer Supported Communication and Cooperation – Making Information Aware / Luczak, H. ; Wolf, M.
JF  - Human-computer interaction : proceedings of HCI International '99 (the 8th International Conference on Human-Computer Interaction), Munich, Germany, August 22 - 26, 1999
Y1  - 1999
N1  - HCI - International Conference on Human-Computer Interaction ; 8 (Munich, Germany) : 1999.08.22-26 ; in 2 Bänden
SP  - 298
EP  - 302
PB  - Erlbaum
CY  - Mahwah, NJ
ER  - 
TY  - JOUR
A1  - Hüning, Felix
A1  - Eifert, T.
A1  - Handrick, K.
A1  - Neuhausen, U.
T1  - Computational Magnetochemistry: Complementary Quantum Mechanical Tools / Eifert, T. ; Handrick, K. ; Hüning, F. ; Neuhausen, U. ; Schilder, H. ; Lueken, H.
JF  - Zeitschrift für Anorganische und Allgemeine Chemie (ZAAC) - Journal of Inorganic and General Chemistry . 632 (2006), H. 4
Y1  - 2006
SN  - 1521-3749
SP  - 521
EP  - 529
PB  - -
ER  - 
TY  - JOUR
A1  - Hüning, Felix
A1  - Eifert, T.
A1  - Handrick, K.
A1  - Neuhausen, U.
T1  - Computational Magnetochemistry: Complementary Quantum Mechanical Tools / Eifert, T. ; Handrick, K. ; Hüning, F. ; Neuhausen, U. ; Schilder, H. ; Lueken, H.
JF  - 20 Jahre Wilhelm-Klemm-Stiftung / Kuratorium der Wilhelm-Klemm-Stiftung (Hrsg.)
Y1  - 2006
SN  - 978-3-8322-5520-6
SP  - 193ff
PB  - Shaker
CY  - Aachen
ER  - 
TY  - CHAP
A1  - Land, Ingmar
A1  - A., Peter
A1  - Gligorevic, Snjezana
T1  - Computation of symbol-wise mutual information in transmission systems with logAPP decoders and application to EXIT charts
T2  - 5th International ITG Conference on Source and Channel Coding (SCC) : January 14 - 16, 2004, Erlangen ; conference record. (ITG-Fachbericht ; 181)
Y1  - 2004
SN  - 3-8007-2802-8
SP  - 195
EP  - 202
PB  - VDE-Verl.
CY  - Berlin [u.a.]
ER  - 
TY  - CHAP
A1  - Ferrein, Alexander
A1  - Meeßen, Marcus
A1  - Limpert, Nicolas
A1  - Schiffer, Stefan
ED  - Lepuschitz, Wilfried
T1  - Compiling ROS Schooling Curricula via Contentual Taxonomies
T2  - Robotics in Education
Y1  - 2021
SN  - 978-3-030-67411-3
U6  - http://dx.doi.org/10.1007/978-3-030-67411-3_5
N1  - RiE: International Conference on Robotics in Education (RiE);
Advances in Intelligent Systems and Computing book series (AISC, volume 1316)
SP  - 49
EP  - 60
PB  - Springer
CY  - Cham
ER  - 
TY  - BOOK
A1  - Faßbender, Heinz
A1  - Gladtz, Katia
A1  - Vogler, Heiko
T1  - Compiler based implementation of syntax directed functional programming
Y1  - 1991
N1  - (Aachener Informatik-Berichte ; 91,10)
PB  - RWTH, Fachgruppe Informatik
CY  - Aachen
ER  - 
TY  - JOUR
A1  - Prume, Klaus
A1  - Roelofs, Andreas
A1  - Schmitz, Thorsten
A1  - Reichenberg, Bernd
T1  - Compensation of the Parasitic Capacitance of a Scanning Force Microscope Cantilever Used for Measurements on Ferroelectric Capacitors of Submicron Size by Means of Finite Element Simulations / Prume, Klaus ; Roelofs, Andreas ; Schmitz, Thorsten ; Reichenb
JF  - Japanese Journal of Applied Physics. 41 (2002), H. 11B
Y1  - 2002
SN  - 0021-4922
SP  - 7198
EP  - 7201
ER  - 
TY  - CHAP
A1  - Leise, Philipp
A1  - Simon, Nicolai
A1  - Altherr, Lena
T1  - Comparison of Piecewise Linearization Techniques to Model Electric Motor Efficiency Maps: A Computational Study
T2  - Operations Research Proceedings 2019
N2  - To maximize the travel distances of battery electric vehicles such as cars or buses for a given amount of stored energy, their powertrains are optimized energetically. One key part within optimization models for electric powertrains is the efficiency map of the electric motor. The underlying function is usually highly nonlinear and nonconvex and leads to major challenges within a global optimization process. To enable faster solution times, one possibility is the usage of piecewise linearization techniques to approximate the nonlinear efficiency map with linear constraints. Therefore, we evaluate the influence of different piecewise linearization modeling techniques on the overall solution process and compare the solution time and accuracy for methods with and without explicitly used binary variables.
KW  - MINLP
KW  - Powertrain
KW  - Piecewise linearization
KW  - Efficiency optimization
Y1  - 2020
SN  - 978-3-030-48439-2
SN  - 978-3-030-48438-5
U6  - http://dx.doi.org/10.1007/978-3-030-48439-2_55
N1  - Annual International Conference of the German Operations Research Society (GOR), Dresden, Germany, September 4-6, 2019
SP  - 457
EP  - 463
PB  - Springer
CY  - Cham
ER  - 
TY  - JOUR
A1  - Ferrein, Alexander
A1  - Hermanns, Lutz
A1  - Lakemeyer, Gerhard
T1  - Comparing Sensor Fusion Techniques for Ball Position Estimation / Ferrein, Alexander ; Hermanns, Lutz ; Lakemeyer, Gerhard
JF  - RoboCup 2005: Robot Soccer World Cup IX
Y1  - 2006
SN  - 978-3-540-35437-6
N1  - Lecture Notes in Computer Science ; 4020
SP  - 154
EP  - 165
PB  - Springer
CY  - Berlin
ER  - 
TY  - JOUR
A1  - Schubert, Nicole
A1  - Scholl, Ingrid
T1  - Comparing GPU-based multi-volume ray casting techniques
JF  - Computer Science - Research and Development
Y1  - 2011
SN  - 1865-2042
VL  - 26
IS  - 12
SP  - 39
EP  - 50
PB  - Springer
CY  - Berlin
ER  - 
TY  - CHAP
A1  - Bitz, Andreas
A1  - Alaydrus, M.
A1  - Streckert, J.
A1  - Hansen, V.
T1  - Combination of the hybrid/sup [2]/-method and the FDTD-method for solution of boundary value problems with electrically large and high-resolution bodies
T2  - IEEE Antennas and Propagation Society International Symposium (IEEE Cat. No.02CH37313) 2002 : San Antonio, TX, USA, 16-21 June
Y1  - 2002
SN  - 0-7803-7330-8
U6  - http://dx.doi.org/10.1109/APS.2002.1018209
SP  - 278
EP  - 281
PB  - IEEE
CY  - Piscataway, NJ
ER  - 
TY  - JOUR
A1  - Hagemann, Hans-Jürgen
A1  - Backhaus, U.
A1  - Goessner, S.
T1  - Collaborative eLearning Concepts for University Level Online Laboratory Courses in Engineering. U. Backhaus, S. Goessner, H. J. Hagemann
JF  - Proceedings Online Educa Berlin: 8th International Conference on Technology Supported Learning & Training. 2002
Y1  - 2002
N1  - Online Educa <2002, Berlin>
SP  - 62
EP  - 66
ER  - 
TY  - CHAP
A1  - Lindenlauf, Simon
A1  - Höfken, Hans-Wilhelm
A1  - Schuba, Marko
T1  - Cold Boot Attacks on DDR2 and DDR3 SDRAM
T2  - 10th International Conference on Availability, Reliability and Security (ARES) 2015
Y1  - 2015
U6  - http://dx.doi.org/10.1109/ARES.2015.28
SP  - 287
EP  - 292
ER  - 
TY  - CHAP
A1  - Steinbauer, Gerald
A1  - Ferrein, Alexander
T1  - CogRob 2018 : 
Cognitive Robotics Workshop.
Proceedings of the 11th Cognitive Robotics Workshop 2018
co-located with 16th International Conference on Principles of Knowledge Representation and Reasoning (KR 2018).
Tempe, AZ, USA, October 27th, 2018.
T2  - CEUR workshop proceedings
Y1  - 2019
SN  - 1613-0073
N1  - edited by Gerald Steinbauer, Alexander Ferrein
IS  - Vol-2325
ER  - 
TY  - CHAP
A1  - Dey, Thomas
A1  - Elsen, Ingo
A1  - Ferrein, Alexander
A1  - Frauenrath, Tobias
A1  - Reke, Michael
A1  - Schiffer, Stefan
ED  - Makedon, Fillia
T1  - CO2 Meter: a do-it-yourself carbon dioxide measuring device for the classroom
T2  - PETRA 2021: The 14th PErvasive Technologies Related to Assistive Environments Conference
N2  - In this paper we report on CO2 Meter, a do-it-yourself carbon dioxide measuring device for the classroom. Part of the current measures for dealing with the SARS-CoV-2 pandemic is proper ventilation in indoor settings. This is especially important in schools with students coming back to the classroom even with high incidents rates. Static ventilation patterns do not consider the individual situation for a particular class. Influencing factors like the type of activity, the physical structure or the room occupancy are not incorporated. Also, existing devices are rather expensive and often provide only limited information and only locally without any networking. This leaves the potential of analysing the situation across different settings untapped. Carbon dioxide level can be used as an indicator of air quality, in general, and of aerosol load in particular. Since, according to the latest findings, SARS-CoV-2 can be transmitted primarily in the form of aerosols, carbon dioxide may be used as a proxy for the risk of a virus infection. Hence, schools could improve the indoor air quality and potentially reduce the infection risk if they actually had measuring devices available in the classroom. Our device supports schools in ventilation and it allows for collecting data over the Internet to enable a detailed data analysis and model generation. First deployments in schools at different levels were received very positively. A pilot installation with a larger data collection and analysis is underway.
KW  - embedded hardware
KW  - sensor networks
KW  - information systems
KW  - education
KW  - do-it-yourself
Y1  - 2021
SN  - 9781450387927
U6  - http://dx.doi.org/10.1145/3453892.3462697
N1  - PETRA '21: The 14th PErvasive Technologies Related to Assistive Environments Conference Corfu Greece 29 June 2021- 2 July 2021
SP  - 292
EP  - 299
PB  - Association for Computing Machinery
CY  - New York
ER  -