Proaktiivtehnoloogiate laboratoorium
Uurimisrühma juht
Seotud struktuuriüksus
TalTech prioriteetne teadussuund
Ülevaade
Proaktiivtehnoloogiate uurimislabori põhitegevuseks on võrgustatud küber-füüsikaliste-süsteemide õpetamine üliõpilastele ning teoreetiliste ja praktiliste probleemide uurimine/lahendamine – näiteks arendatakse küberfüüsikaliste süsteemide magistrikursust, lepingute toetusel ehitatakse ja rakendatakse spontaanseid sensorvõrke, teoreetiliselt uuritakse uduarvutust ja selleks kasutatavat proaktiivset vahevara (ProWare) ja osaletakse tervikliku olukorrateadlikkuse võimekuse uurimisel riigikaitse rakendustele. Lisaks teostab ProLab konvolutsiooniliste närvivõrkude abil uuringuid klassifitseerimise, semantilise segmenteerimise ja objektide tuvastamise kohta. Metoodikat on rakendatud fotopiltidele, punktpilvekogudele ja helisalvestistele.
Uurimisrühma liige
Endised liikmed
Klassifikaator (Frascati)
Võtmesõna
küberfüüsikalised süsteemid
spontaansed sensorvõrgud
uduarvutus
deep learning
riigiülese tervikliku olukorrateadlikkuse võimekus
olukorrateadlikkuse ja mentaalsete mudelite modelleerimine
Seotud projektid
Tähtsamad tulemused
2024. aastal kaitses oma doktoritöö Lizaveta Miasayedava teemal „Open Environmental Data AssimilationUnder Unknown Uncertainty and Multiple Spatio-Temporal Scales“ (juhendajad: Jeffrey Andrew Tuhtan jaJaanus Kaugerand). Töö oli inspireeritud varasematest Proaktiivtehnoloogiate laboratooriumi projektidestSmENeTe 2 ja ISC2PT II, mis on loonud ligikaudu 900 sõlmega andurivõrgu Tallinna keskkonnas. Doktoritööpanustab andmeteaduse ja asjade interneti (IoT) anduritest saadud andmete töötlemisse koosmodelleerimisega.
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https://www.ester.ee/record=b4555087*est - Leier, M., Riid, A., Alumäe, T., Reinsalu, U., Pihlak, R., Udal, A., Heinsar, R., Vainküla, S. Smart elevator with unsupervised learning for visitor profiling and personalised destination prediction // 2021 IEEE International Conference on Cognitive and Computational Aspects of Situation Management (CogSIMA) : Virtual Conference, 14-22 May 2021 : proceedings. Danvers : IEEE, 2021. p. 9-16.
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https://doi.org/10.5194/amt-14-3195-2021 - Astrov, I., Udal, A. Neural predictive tracking control of catamaran model sailboat for situation awareness applications // INES 2020 : IEEE 24th International Conference on Intelligent Engineering Systems, July 8-10, 2020, Reykjavik, Iceland : proceedings. Piscataway, New Jersey : IEEE, 2020. p. 153-158 : ill.
https://doi.org/10.1109/INES49302.2020.9147126 - Karaliunas, M., Dudutiene, E., Čerškus, A., Pagalys, J., Pūkiene, S., Udal, A., Butkute, R., Valušis, G. High precision parabolic quantum wells grown using pulsed analog alloy grading technique: Photoluminescence probing and fractional-dimensional space approach // Journal of luminescence (2021) vol. 239, art. 118321, 9 p.
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https://doi.org/10.1109/BEC49624.2020.9277115 - Malayjerdi, E., Sell, R., Malayjerdi, M., Udal, A., Bellone, M. Practical path planning techniques in overtaking for autonomous shuttles // Journal of field robotics (2022) Vol. 39, 4, p. 410-425.
https://doi.org/10.1002/rob.22057 - Butt, S. A., Rava, K., Kangilaski, T., Pappel, I., Draheim, D. Designing a digital collaborative platform for the silver economy: inception and conceptualization // 2021 Eighth International Conference on eDemocracy and eGovernment (ICEDEG) : Quito, Ecuador, 28-30 July 2021. Danvers : IEEE, 2021. p. 47-54 : ill.
https://doi.org/10.1109/ICEDEG52154.2021.9530937 - Riid, A., Manna, D.L., Astapov, S. Image-Based pavement type classification with convolutional neural networks // INES 2020 : IEEE 24th International Conference on Intelligent Engineering Systems, July 8-10, 2020, Reykjavik, Iceland : proceedings. Piscataway, New Jersey : IEEE, 2020. p. 55-60 : ill.
https://doi.org/10.1109/INES49302.2020.9147199 - Astrov, I., Udal, A., Molder, H. An optimal control method for an autonomous surface vessel for environment monitoring and cargo transportation applications // 2021 25th International Conference Electronics : Proceedings of the 25th International Conference : ELECTRONICS 2021, Kaunas University of Technology, 14th–16th June, 2021, Palanga, Lithuania. Danvers : IEEE, 2021. 6 p.
https://doi.org/10.1109/IEEECONF52705.2021.9467483 - Karaliunas, M., Udal, A., Valušis, G. Depopulation mechanism for incoherent terahertz source – THz Torch – based on GaAsBi/GaAs quantum well in GaAs/AlGaAs parabolic quantum well // Lithuanian journal of physics (2020) vol. 60, 2, p. 113-124.
https://doi.org/10.3952/physics.v60i2.4226 - Riid, A., Pihlak, R., Liinev, R. Identification of drivable road area from orthophotos using a convolutional neural network // 2020 17th Biennial Baltic electronics conference, Tallinn, Estonia, October 6-8, 2020 : proceedings. Danvers : IEEE, 2020. 5 p. : ill.
https://doi.org/10.1109/BEC49624.2020.9277392 - Astrov, I., Udal, A., Molder, H., Jalakas, T., Moller, T. Wind force model and adaptive control of catamaran model sailboat // 2022 8th International Conference on Automation, Robotics and Applications, ICARA 2022. : IEEE, 2022. p. 202-208 : ill.
https://doi.org/10.1109/ICARA55094.2022.9738524 - Pihlak, R., Riid, A. Morphological cross entropy loss for improved semantic segmentation of small and thin objects // Procedia computer science (2021) vol. 192, p. 582–591.
https://doi.org/10.1016/j.procs.2021.08.060 - Via, M., Chen, G., Canonaco, F., Daellenbach, K. R., Chazeau, B., Chebaicheb, H., Jiang, J., Keernik, H., Lin, C., Marchand, N., Marin et al. Rolling vs. seasonal PMF : real-world multi-site and synthetic dataset comparison // Atmospheric measurement techniques (2022) vol. 15, 18, p. 5479-5495.
https://doi.org/10.5194/amt-15-5479-2022 - Astrov, I., Udal, A., Pikner, H., Malayjerdi, E. A model-based LQR control of an obstacle avoidance maneuver of a self-driving car // 2022 IEEE 20th Jubilee World Symposium on Applied Machine Intelligence and Informatics (SAMI) : Poprad, Slovakia, 2-5 March 2022. : IEEE, 2022. p. 473-478 : ill.
https://doi.org/10.1109/SAMI54271.2022.9780755 - Udal, A., Jaanus, M., Piho, G. Task-based mobile learning ISC-system: built-in Coronavirus immunity confirmed // Educating Engineers for Future Industrial Revolutions : Proceedings of the 23rd International Conference on Interactive Collaborative Learning (ICL2020). Volume 2. Cham : Springer, 2021. p. 604-616. (Advances in Intelligent Systems and Computing ; 1329).
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https://doi.org/10.1145/3494193.3494225 - Rebane, K., Teichmann, M., Rannat, K. Dynamics of the Public Satisfaction with Situation Management During COVID-19 Pandemic : Developments from March 2020 to January 2022 // 2022 IEEE International Conference on Cognitive and Computational Aspects of Situation Management (CogSIMA) : proceedings. : IEEE, 2022. p. 112-114.
https://doi.org/10.1109/CogSIMA54611.2022.9830670 - Pihlak, R., Riid, A. Simultaneous road edge and road surface markings detection using convolutional neural networks // Databases and Information Systems : 14th International Baltic Conference, DB&IS 2020, Tallinn, Estonia, June 16-19, 2020 : Proceedings. Cham : Springer, 2020. p. 109-121. (Communications in computer and information science ; 1243).
https://doi.org/10.1007/978-3-030-57672-1_9 - Lõuk, R., Tepljakov, A., Riid, A. A two-stream context-aware ConvNet for pavement distress detection // 2020 43rd International Conference on Telecommunications and Signal Processing : TSP 2020, Milan, Italy, July 7-9, 2020. Danvers : IEEE, 2020. p. 270-273 : ill.
https://doi.org/10.1109/TSP49548.2020.9163538 - Pärnamets, K., Udal, A., Koel, A., Pardy, T., Gyimah, N., Rang, T. Compact empirical model for droplet generation in a Lab-on-Chip cytometry system // IEEE Access (2022) vol. 10, p. 127708-127717.
https://doi.org/10.1109/ACCESS.2022.3226623 - Udal, A., Jürise, M., Kaugerand, J., Sell, R. COMSPECT : a compact model for green vegetation reflectance spectra in the 400–900 nm wavelength range // Proceedings of the Estonian Academy of Sciences (2020) 4, p. 277-286 : ill.
https://doi.org/10.3176/proc.2020.4.01 - Astrov, I., Udal, A., Molder, H. A trajectory control method for a strongly underactuated spherical underwater surveillance robot // 2021 IEEE 25th International conference on intelligent engineering systems (INES), 7-9 July 2021 : conference proceedings. Danvers : IEEE, 2021. p. 43–48.
https://doi.org/10.1109/INES52918.2021.9512931 - Astrov, I., Udal, A., Jaanus, M. A model-based adaptive control of an autonomous driving car for lane change maneuver // 2021 44th International Convention on Information, Communication and Electronic Technology (MIPRO), September 27 - October 1, 2021, Opatija, Croatia : proceedings. Rijeka : MIPRO, 2021. p. 1330-1335 : ill.
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https://doi.org/10.1109/ICECET55527.2022.9873069 - Udal, A., Jürise, M., Kaugerand, J., Sell, R. Easy to use empirical model for green vegetation reflection spectrum in VIS-NIR range // SPIE digital library., 2020. art. 115240H-1–14.
https://doi.org/10.1117/12.2570820 - Janson, K., Pihlak, R., Azad, S.P., Niazmand, B., Jervan, G., Raik, J. Handling of SETs on NoC links by exploitation of inherent redundancy in circular input buffers [Online resource] // BEC 2018 : 2018 16th Biennial Baltic Electronics Conference (BEC) : proceedings of the 16th Biennial Baltic Electronics Conference, October 8-10, 2018. : IEEE, 2018. 4 p.: ill.
https://doi.org/10.1109/BEC.2018.8600989 - Udal, A., Riid, A., Jaanus, M., Pärnamets, K., Lokuta, M. Development and testing of a compact voice command recognition algorithm for limited complexity microcontroller devices // 2018 22nd International Conference Electronics : Palanga, Lithuania, 18-20 June 2018. Red Hook : IEEE, 2018. p. 1-4 : ill.
http://doi.org/10.1109/ELECTRONICS.2018.8443645 - Mõtus, L.; Teichmann, M.; Kangilaski, T.; Priisalu, J.; Kaugerand, J. Some issues in modelling comprehensive situation awareness // 2019 IEEE International Conference on Systems, Man and Cybernetics (SMC). [S.l.] : IEEE, 2019. p. 540–545 : ill.
http://doi.org/10.1109/SMC.2019.8914360 - Bahsi, H., Dieves, V., Kangilaski, T., Mõtus, L., Priisalu, J., Täks, E., Tammpuu, P., Taveter, K. et al. Mapping the information flows for the architecture of a nationwide situation awareness system : (Poster) // Proceedings 2019 IEEE International Conference on Cognitive and Computational Aspects of Situation Management (CogSIMA) : Las Vegas, NV, USA, 8-11 April 2019. Danvers : IEEE, 2019. p. 152–157.
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https://doi.org/10.1007/978-981-13-7361-9_6 - Kreos, K., Täks, E., Tsap, V., Pappel, I., Draheim, D. On facilitating cross-border E-commerce through an automated VAT declaration system // 2019 6th International Conference on eDemocracy and eGovernment (ICEDEG 2019) : Quito, Ecuador, April 24–26, 2019 : conference proceeding. Danvers : IEEE, 2019. p. 56-63.
https://doi.org/10.1109/ICEDEG.2019.8734347 - Nogales, A., Täks, E., Taveter, K. Ontology modeling of the Estonian Traffic Act for self-driving buses // Information Management and Big Data : 5th International Conference : SIMBig 2018, Lima, Peru, September 3–5, 2018 : proceedings. Cham : Springer Nature, 2019. p. 249-256. (Communications in computer and information science ; 898).
https://doi.org/10.1007/978-3-030-11680-4_24 - Jaanus, M., Umbleja, K., Udal, A., Pärnamets, K. Integrated labs for electrical engineering courses in competence based learning environment - practical experience // 2019 Electric Power Quality and Supply Reliability Conference (PQ) & 2019 Symposium on Electrical Engineering and Mechatronics (SEEM), Kärdla, Estonia, June 12-15, 2019 : proceedings. [S.l.] : IEEE, 2019. 4 p. : ill.
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https://doi.org/10.1109/BEC.2018.8600962 - Ševtšenko, E., Polyantchikov, I., Mahmood, K., Kangilaski, T., Norta, A., Karaulova, T., Perm, A. Collaborative project management framework for partner network initiation in machining domain [Online resource] // Proceedings of the 18th Online World Conference on Soft Computing in Industrial Applications (WSC18). Cham : Springer, 2018. p. 215-233 : ill. (Advances in Intelligent Systems and Computing ; 864).
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https://doi.org/10.1109/BEC.2018.8600957 - Karaliunas, M., Pagalys, J., Jakštas, V., Udal, A. et al. Spectral properties of incoherent terahertz torch based on parabolic Ga(As,Bi)/AlGaAs quantum wells // Terahertz Emitters, Receivers, and Applications X : SPIE Optical Engineering + Applacations, 11-15 August 2019, San Diego, California, United States : proceedings, SPIE digital library (2019) vol. 11124
https://doi.org/10.1117/12.2528428 - Kaugerand, J., Ehala, J., Mõtus, L., Preden, J.-S. Time-selective data fusion for in-network processing in ad hoc wireless sensor networks // International journal of distributed sensor networks (2018) vol. 14, 11, p. 1-17 : ill.
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https://doi.org/10.1109/TSP.2019.8769086 - Pedai, A., Astrov, I., Udal, A., Sell, R. Single-Rate versus Three-Rate Neural Assisted Control Approaches for Coaxial Rotor Ducted Fan TUAV for Situation Awareness Applications // 2019 IEEE International Systems Conference (SysCon 2019), Orlando, FL, USA, April 8-11, 2019. Danvers : IEEE, 2019. p. 457−463 : ill.
https://doi.org/10.1109/SYSCON.2019.8836871 - Pedai, A., Astrov, I., Udal, A. Comparison of single-rate and two-rate neural control approaches for coaxial rotor/ducted-fan TUAV for situational awareness applications // 2018 IEEE 16th International Symposium on Intelligent Systems and Informatics (SISY), 13-15 Sept. 2018 : proceedings. Danvers : IEEE, 2018. p. 63–68 : ill.
http://dx.doi.org/10.1109/SISY.2018.8524720 - Rannat, K., Keernik, H., Rigel, K. et al. Sea-effect snowfall case in the Baltic Sea region analysed by reanalysis, remote sensing data and convection-permitting mesoscale modelling // Geophysica (2018) vol. 53, 1, p. 65–91 : ill.
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https://doi.org/10.24138/jcomss.v14i1.410 - Pūkienė, S., Karaliūnas, M., Jasinskas, A., Udal, A. et al. Enhancement of photoluminescence of GaAsBi quantum wells by parabolic design of AlGaAs barriers // Nanotechnology (2019) vol. 30, 45, art. 455001, 11 p. : ill.
https://doi.org/10.1088/1361-6528/ab36f3 - Miasayedava, L., Kaugerand, J., Tuhtan, J.A. Lightweight assimilation of open urban ambient air quality monitoring data and numerical simulations with unknown uncertainty // Environmental modeling & assessment (2023) vol. 28, 6, p. 961–975.
https://doi.org/10.1007/s10666-023-09909-x - Naks, T., Aiello, M.A., Taft, S.T. Using spark to ensure system to software integrity : a case study // Ada user journal (2019) vol. 40, 4, p. 226-229 : ill.
https://www.ada-switzerland.ch/doc/auj/auj-40-4.pdf - Miasayedava, L., Kaugerand, J., Tuhtan, J.A. Lightweight open data assimilation of Pan-European urban air quality // IEEE access (2023) vol. 11, p. 84670–84688 : ill., map.
https://doi.org//10.1109/ACCESS.2023.3302348 - Teichmann, M., Kaugerand, J., Ehala, J., Meriste, M., Rannat, K. Effects of culture on public behavior patterns in crisis situations // Proceedings of Conference on Cognitive and Computational Aspects of Situation Management 2023. Manchester : EasyChair, 2024. p. 66 - 79. (EPiC series in computing ; 102).
https://doi.org/10.29007/r4p9 - Udal, A., Sell, R., Kalda, K., Antov, D. A predictive compact model of effective travel time considering the implementation of first-mile autonomous mini-buses in smart suburbs // Smart Cities (2024) vol. 7, 6, p. 3914-3935.
https://doi.org/10.3390/smartcities7060151