Publications

Journal Articles

  1. Giannakakis, G., Grigoriadis, D., Giannakaki, K., Simantiraki, O., Roniotis, A., and Tsiknakis, M. (2019) Review on psychological stress detection using biosignals, IEEE Transactions on Affective Computing, doi: 10.1109/TAFFC.2019.2927337, ISSN 19493045
  2. Roniotis, A., Oraiopoulou, M.E., Tzamali, E., Kontopodis, E., Van Cauter, S., Sakkalis, V., Marias, K., (2015) A proposed paradigm shift in initializing cancer predictive models with DCE-MRI based PK parameters: A feasibility study, Cancer Informatics

    , 14 (S4), doi: 

    10.4137/CIN.S19339, ISSN 1176-9351
  3. Roniotis, A., Marias, K., Sakkalis, V., Manikis, G. C., & Zervakis, M.E.., (2012) Simulating radiotherapy effect in high grade glioma by using diffusive modeling and brain atlases, Journal of Biomedicine and Biotechnology, vol. 2012, Article ID 715812, 9 pages, doi:10.1155/2012/715812, ISSN 1110-7243
  4. Roniotis, A., Sakkalis, V., Karatzanis, I., Zervakis, M.E., & Marias, K. (2012). In-depth analysis and evaluation of diffusive glioma models, IEEE Trans Inform. Tech. in Biomedicine 2012, 16 (3), (299-307), doi: 10.1109/TITB.2012.2185704, ISSN 1089-7771
  5. Roniotis, A., Manikis, G., Sakkalis, V., Zervakis, M.E., Karatzanis, I., & Marias, K. (2012). High grade glioma diffusive modeling using statistical tissue information and diffusion tensors extracted from atlases, IEEE Trans Inform. Tech. in Biomedicine 2012, 16 (2), (255-263), doi: 10.1109/TITB.2011.2171190, ISSN 1089-7771
  6. Marias, K., Dionysiou, D., Sakkalis, V., Graf, N., Bohle, R. M., Coveney, P. V., Wan, S., Folarin, A., Büchler, P., Reyes, M., Clapworthy, G., Liu, E., Sabczynski, J., Bily, T., Roniotis A., Tsiknakis, M., Kolokotroni, E., Giatili, S., Veith, G., Messe, E., Stenzhorn, H., Yoo-Jin Kim, Zasada, S., Haidar, A. N., May, C., Bauer, S., Wang, T., Zhao, Y., Karasek, M., Grewer, R., Franz, A., & Stamatakos, G. (2011), Clinically driven design of multi-scale cancer models: the ContraCancrum project paradigm Interface Focus, 1 (3), pp. 450–461. PMID: 22670213
  7. Roniotis, A., Marias, K., Sakkalis, V., & Zervakis, M.E. (2010). Diffusive Modelling of Glioma Evolution: A review.Journal of Biomedical Science and Engineering, Scientific Research. 3 (5), (501-508), ISSN 1937-6871
  8. Skounakis, E., Farmaki, C., Sakkalis, V., Roniotis, A., Banitsas, K., Graf, N., & Marias, K. (2010). DoctorEye: A clinically driven multifunctional platform, for accurate processing of tumors in medical images. Intelligent signal and image processing in eHealth - The Open Medical Informatics Journal. 4, (105-115), ISSN 1874-4311

Papers in Proceedings

  1. Roniotis, A., Tsiknakis M. (2018) Detecting Depression Using Voice Signal Extracted by Chatbots: A Feasibility Study, Interactivity, Game Creation, Design, Learning, and Innovation. (ArtsIT 2017, DLI 2017), vol 229, pp. 386-392, Springer, doi: 10.1007/978-3-319-76908-0_37, ISBN 978-3-319-76908-0
  2. Roniotis A., Kondylakis H., and Tsiknakis M., (2017) Detection and Management of Depression in Cancer Patients using Augmented Reality Technologies, Multimodal Signal Processing and Persuasive Interfaces, 30th IEEE International Symposium on Computer-Based Medical Systems (IEEE CBMS 2017), June 22-24, Thessaloniki, Greece (pp. 751-752 - doi 10.1109/CBMS.2017.43), ISBN 978-1-5386-1710-6
  3. Papadakis M., Charitopoulos E., and Roniotis, A., (2016) The coastal and island toponyms of Asterousia Range (Greek: Τα ακτωνύμια και νησιωνύμια των Αστερουσίων), Proceedings of Conf. Asterousia of Tradition and History, Heraklion, Crete, 14-17 July 2016, ISBN 9786188252929
  4. Pampouchidou, A., Simantiraki O., Fazlollahi, A., Pediaditis, M., Manousos, D., Roniotis, A., Giannakakis, G., Meriaudeau, F., Simos, P., Marias, K., Yang, F., Tsiknakis, M., (2016) Depression Assessment by Fusing High and Low Level Features from Audio, Video, and Text, AVEC '16 Proceedings of the 6th International Workshop on Audio/Visual Emotion Challenge, Pages 27-34, October 16, Amsterdam, ISBN: 978-1-4503-4516-3, doi 10.1145/2988257.2988266, ISBN 978-1-4503-4516-3
  5. Tzamali, E., Favicchio, R., Roniotis, A., Tzedakis, G., Grekas, G., Ripoll, J., Marias, K., Zacharakis, G., & Sakkalis V. (2013). Employing in-vivo molecular imaging in simulating and validating tumor growth, 35th IEEE-EMBS, Engineering in Medicine and Biology Society (EMBC 2013). July 3-7, Osaka, Japan, ISBN 9781457702150
  6. Tzedakis, G., Tzamali, E., Sakkalis V., Roniotis, A., Sakkalis, V., & Marias, K. (2012). Hybrid model for tumor spheroids with intratumoral oxygen supply heterogeneity, 5th International Advanced Research Workshop on In Silico Oncology and Cancer Investigation. October 22-23, Athens, Greece, ISBN 978-618-80348-0-8, pp 14-17
  7. Roniotis, A., Sakkalis, V., Tzamali, E., Tzedakis, G., Zervakis, M., & Marias, K. (2012). Solving the PIHNA model while accounting for radiotherapy5th International Advanced Research Workshop on In Silico Oncology and Cancer Investigation. October 22-23, Athens, Greece, ISBN 978-618-80348-0-8, pp 31-34
  8. Roniotis, A., Panourgias, K., Ekaterinaris, J., Marias, K., & Sakkalis, V. (2010). Approximating the diffusion – reaction equation for developing glioma models for the ContraCancrum Project: a showcase.4th International Advanced Research Workshop on In Silico Oncology and Cancer Investigation. September 8-9, Athens, Greece, pp 80-82
  9. Roniotis, A., Marias, K., Sakkalis, V., & Stamatakos, G.S. (2010). Comparing Finite Element and Finite Difference Techniques as Applied to the Development of Diffusive Models of Glioblastoma Multiforme Growth.32nd IEEE-EMBS, Engineering in Medicine and Biology Society (EMBC 2010). August 31-September 4, 2010, Buenos Aires, Argentina, ISBN 978-1-4244-4124-2.
  10. Sakkalis, V., Roniotis, A., Farmaki, C., Karatzanis, I., & Marias, K. (2010). Evaluation framework for the multilevel macroscopic models of solid tumor growth in the glioma case.32nd IEEE-EMBS, Engineering in Medicine and Biology Society (EMBC 2010). August 31-September 4, 2010, Buenos Aires, Argentina, ISBN 978-1-4244-4124-2.
  11. Roniotis, A., Sakkalis, V., Stamatakos, G.S., Zervakis, M.E., & Marias, K. (2010). Glioma diffusive modeling: Calculating diffusion coefficients from atlases with proportional tissue information. 4th International Advanced Research Workshop on In Silico Oncology and Cancer Investigation. September 8-9, Athens, Greece, pp 83-85
  12. Roniotis, A., Marias, K., Sakkalis, V., Skounakis, E., & Zervakis, M.E. (2010). Incorporating different proliferation rates in glioma modeling using vectorization operators.4th International Advanced Research Workshop on In Silico Oncology and Cancer Investigation. September 8-9, Athens, Greece
  13. Stamatakos, G.S., Dionysiou, D.D., Giatili, S., Kolokotroni, E., Georgiadi, E., Roniotis, A., Sakkalis, V., Coveney, P.V., Shunzhu, W., Steven, M., Zasada, St., Folarin, A., Büchler, P., Tibault, B., Bauer, St., Reyes, M., Bily, T., Bednar, V., Karasek, M., Graf, N., Bohle, R., Meese, E., Yoo-Jin, K., Stenzhorn, H., Clapworthy, G., & Liu, E. (2010). The ContraCancrum Oncosimulator: Integrating Biomechanisms Across Scales in the Clinical Context.4th International Advanced Research Workshop on In Silico Oncology and Cancer Investigation. September 8-9, Athens, Greece. pp 65-67
  14. Marias, K., Sakkalis, V., Roniotis, A., Karatzanis, I., Stamatakos, g., Dionysiou, D., Giatili, S., Uzunoglou, N., Graf, N., Bohle, R., Messe, E., Stenzhorn, H., Kim, Y. J., Coveney, P., Zasada, S., Wan, S., Folarin, A., Büchler, P., Bardyn, T., Bauer, S., Reyes, M., Clapworthy, G., Liu, E., Bily, T., Bednar, V., Karasek, M., Franz, A., Grewer, R., & Sabczynski J. (2010). Clinically Oriented Translational Cancer Multilevel Modelling. 4th International Advanced Research Workshop on In Silico Oncology and Cancer Investigation. September 8-9, Athens, Greece, pp 62-64
  15. Roniotis, A., Marias, K., Sakkalis, V., Tsibidis, G.D., & Zervakis, M.E. (2009). A complete mathematical study of a 3D model of heterogeneous and anisotropic glioma evolution. In Proceedings of the Annual International Conference of the IEEE Engineering in Medicine and Biology Society. (pp. 2807-2810). United States, ISBN 9781424432950
  16. Marias, K., Sakkalis, V., Roniotis, A., Farmaki, C., Stamatakos, G.S., Dionysiou, D.D., Giatili, S., Uzunoglu, N.K., Graf, N., Bohle, R., Messe, E., Coveney, P.V., Manos, S., Wan, S., Folarin, A., Nagl, S., Büchler, P., Bardyn, T., Reyes, M., Clapworthy, G., Mcfarlane, N., Liu, E., Bily, T., Balek, M., Karasek, M., Bednar, V., & Sabczynski, (2009). Clinically Oriented Translational Cancer Multilevel Modeling: The ContraCancrum Project.World Congress on Medical Physics and Biomedical Engineering. September 7-12, Munich, Germany. (pp. 2124-2127), ISBN 978-3-642-03474-9
  17. Roniotis, A., Marias, K., Sakkalis, V., Karatzanis, I., & Zervakis, M.E. (2009). The mathematical path to develop a heterogeneous, anisotropic and 3-dimensional glioma model using finite differences.Proceedings of the Information Technology Applications in Biomedicine (IEEE-ITAB 2009). November 5-7, Larnaca, Cyprus, ISBN 9781424453788
  18. Sakkalis, V., Marias, K., Roniotis, A., & Skounakis, E. (2009). Translating cancer research into clinical practice: A framework for analyzing and modeling cancer from imaging data.9th International Conference on Intelligent Systems Design and Applications, ISDA 2009. 30 November 2009 through 2 December 2009, Pisa. (pp. 347-350), ISBN 978-0-7695-3872-3
  19. Vamvakas, G., Gatos, B., Pratikakis, I., Stamatopoulos, N., Roniotis, A., & Perantonis, S. J. (2007). Hybrid Off-line OCR for Isolated Handwritten Characters. Proceedings of the Fourth conference on IASTED International Conference: Signal Processing, Pattern Recognition, and Applications. 2007, Innsbruck. (pp. 197-202), ISBN 978-0-88986-646-1

Other Articles and Reports

  1. Roniotis, A, Marias, K., & Sakkalis, V. (2010). Modelling the Growth of a Malignant Brain Tumour. ERCIM News. 81, (21-22)
  2. Roniotis, A. (2005). A Handover Protocol for Mobile Devices wirelessly connected to an Open Services Gateway initiative (OSGi) Gateway Network. Internal Report, FORTH-ICS.

Theses

  1. Roniotis, A. (2013). Glioma growth modeling. PhD Thesis, School of Electronic & Computer Engineering, Technical University of Crete, Chania, Greece.
  2. Roniotis, A. (2007). Application of the shape context model in symbol detection in paleography. MSc Thesis, Electrical & Electronic Engineering Dept, Imperial College London, UK.
  3. Roniotis, A., & Stamatopoulos, N. (2006). Greek Handwritten Character Optical Recognition. (In GREEK) BSc Thesis, Informatics & Telecoms Dept, University of Athens, Greece.

Books

  1. Roniotis, A. (2012). Blue Crete, Heraklion, ISBN 978-960-93-3627-7