Publications

The reports below are usually the original submissions to the journals and thus somewhat different from the actual journal papers. On the other hand, some reports are deliberately more detailed than the journal versions. The reports have also an ISSN code and report number that are given on the title pages, if there is a need to refer to these expanded versions also.

Journal papers  | Manuscripts in review  | Conference papers  | Theses |

Journal papers

  1. Koponen T, Hallikainen M, Lipponen J, Lyyra-Laitinen T, Karjalainen PA, Tarvainen MP, Sittiwet C, Miettinen T, Laitinen T, and Gylling H. "Cholesterol metabolism, endothelial dysfunction, and carotid artery stiffness in type 1 diabetes". Artery Research, In Press.
  2. Jauhiainen AM, Pihlajamäki M, Tervo S, Niskanen E, Tanila H, Hänninen T, Vanninen RL, and Soininen H, "Discriminating accuracy of medial temporal lobe volumetry and fMRI in mild cognitive impairment", Hippocampus, In Press.
  3. Jauhiainen AM, Kangasmaa T, Rusanen M, Niskanen E, Tervo S, Kivipelto M, Vanninen RL, Kuikka JT, Soininen H, "Differential hypometabolism patterns according to mild cognitive impairment subtypes", Dementia and Geriatric Cognitive Disorders, In Press.
  4. Julkunen P, Säisänen L, Danner N, Niskanen E, Hukkanen T, Mervaala E, and Könönen M, "Comparison of navigated and non-navigated transcranial magnetic stimulation for motor cortex mapping, motor threshold and motor evoked potentials", NeuroImage, In Press.
  5. Spulber G, Niskanen E, MacDonald S, Smilovici O, Chen K, Reiman EM, Jauhiainen AM, Hallikainen M, Tervo S, Wahlund L-O, Vanninen R, Kivipelto M, Soininen H, "Whole brain atrophy rate predicts progression from mild cognitive impairment to Alzheimer's disease", Neurobiology of Aging, In Press.
  6. Säisänen L, Julkunen P, Niskanen E, Danner N, Hukkanen T, Lohioja T, Nurkkala J, Mervaala E, Karhu J, and Könönen M, "Motor potentials evoked by navigated transcranial magnetic stimulation in healthy subjects", Journal of Clinical Neurophysiology, In Press.
  7. Hakkarainen MJ, Bragge T, Liikavainio T, Arokoski J, Karjalainen PA, and Tarvainen M. "Method for Testing Motion Analysis Laboratory Measurement Systems". J Biomech Eng, 132/114501-1, 2010.
  8. Lipponen JA, Tarvainen MP, Laitinen T, Lyyra-Laitinen T and Karjalainen PA, "A Principal Component Regression Approach for Estimation of Ventricular Repolarization Characteristics", IEEE Trans Biomed Eng, 57(5):1062-1069, 2010.
  9. Huusko J, Merentie M, Dijkstra MH, Ryhänen MM, Karvinen H, Rissanen TT, Vanwildemeersch M, Hedman M, Lipponen J, Heinonen SE, Eriksson U, Shibuya M and Ylä-Herttuala S, "The effects of VEGF-R1 and VEGF-R2 ligands on angiogenic responses and left ventricular function in mice", Cardiovascular Research 86(1):122-130, 2010.
  10. Tran Y, Wijesuriya N, Tarvainen M, Karjalainen P, and Craig A, "The relationship between spectral changes in HRV and fatigue", J Psychophysiology, 23(3):143-151, 2009.
  11. Jokivarsi K, Niskanen J-P, Michaeli S, Gröhn HI, Garwood M, Kauppinen R, and Gröhn OH, "Quantitative Assessment of Water Pools by T1rho and T2rho MRI in Acute Cerebral Ischemia of the Rat", Journal of Cerebral Blood Flow & Metabolism, 29(1):206-16, 2009.
  12. Rissanen SM, Kankaanpää M, Tarvainen MP, Meigal A, Nuutinen J, Tarkka IM, Airaksinen O, and Karjalainen PA, "Analysis of dynamic voluntary muscle contractions in Parkinson's disease", IEEE Trans Biomed Eng, 56(9):2280-2288, 2009.
  13. Meigal AI, Rissanen S, Tarvainen MP, Karjalainen PA, Iudina-Vassel IA, Airaksinen O, and Kankaanpää M, "Novel parameters of surface EMG in patients with Parkinson's disease and healthy controls", J Electromyogr Kines, 19(3):e206:e213, 2009.
  14. Viinikka J, Debar H, Mé L, Lehikoinen A, and Tarvainen M, "Processing intrusion detection alert aggregates with time series modeling", Information Fusion, 10(4):312-324, 2009.
  15. Kaurijoki S, Kuikka JT, Niskanen E, Carlson S, Pietiläinen KH, Pesonen U, Kaprio JM, Rissanen A, Tiihonen J, and Karhunen L, "Association of serotonin transporter promoter regulatory region polymorphism and cerebral activity to visual presentation of food", Clinical Physiology and Functional Imaging, 28(4):270-276, 2008.
  16. Sierra A, Michaeli S, Niskanen J-P, Valonen PK, Gröhn HI, Ylä-Herttuala S, Garwood M, Gröhn OH, "Water spin dynamics during apoptotic cell death in glioma gene therapy probed by T1rho and T2rho", Magn Reson Med, 59(6):1311-9, 2008.
  17. Orsila R, Virtanen M, Luukkala T, Tarvainen M, Karjalainen P, Viik J, Savinainen M, and Nygård C-H, "Perceived mental stress and reactions in heart rate variability - a pilot study among employees of an electronics company", Int J Occup Safety Ergonomics, 14(3):275-283, 2008.
  18. Rissanen SM, Kankaanpää M, Meigal A, Tarvainen MP, Nuutinen J, Tarkka IM, Airaksinen O, and Karjalainen PA, "Surface EMG and acceleration signals in Parkinson's disease; feature extraction and cluster analysis", Med Biol Eng Comput, 46(9):849-858, 2008.
  19. Rey S, Tarvainen MP, Karjalainen PA, and Iturriaga R, "Dynamic time-varying analysis of heart rate and blood pressure variability in cats exposed to short term chronic intermittent hypoxia", Am J Physiol - Regul Integr Comp Physiol, 295:28-37, 2008.
  20. Hämäläinen A, Grau-Olivares M, Tervo S, Niskanen E, Pennanen C, Huuskonen J, Kivipelto M, Hänninen T, Tapiola M, Vanhanen M, Hallikainen M, Helkala E-L, Nissinen A, Vanninen RL, and Soininen H, "APOE ε4 allele is associated to increased atrophy in progressive MCI: a voxel-based morphometric study", Neurodegenerative Diseases, 5: 186-189, 2008.
  21. Krönholm E, Hämäinen H, Virkkala J, Kärki T, and Karjalainen PA, "Spectral power and fractal dimension: methodological comparison in a sample of normal sleepers and chronic insomniacs", Sleep Biol Rhythms, 5: 240-251, 2007.
  22. Virtanen M, Kähönen M, Nieminen T, Karjalainen P, Tarvainen M, Lehtimäki T, Lehtinen R, Nikus K, Kööbi T, Niemi M, Niemelä K, Turjanmaa V, Malmivuo J, and Viik J, "Heart rate variability derived from exercise ECG in the detection of coronary artery disease", Physiol Meas, 28: 1189-1200, 2007.
  23. Hämäläinen A, Pihlajamäki M, Tanila H, Hänninen T, Niskanen E, Tervo S, Karjalainen PA, Vanninen RL, and Soininen H, "Increased fMRI responses during encoding in mild cognitive impairment", Neurobiology of Aging, 28(12): 1889-1903, 2007.
  24. Georgiadis SD, Ranta-aho PO, Tarvainen MP, and Karjalainen PA, "A Subspace Method for Dynamical Estimation of Evoked Potentials", Computational Intelligence and Neuroscience, vol. 2007, Article ID 61916, 11 pages, 2007.
  25. Lappi H, Valkonen-Korhonen M, Georgiadis S, Tarvainen MP, Tarkka IM, Karjalainen PA, and Lehtonen J, "Effects of nutritive and non-nutritive sucking on infant heart rate variability during the first six months of life", Infant Behavior & Development , 30: 546-556, 2007.
  26. Rissanen S, Kankaanpää M, Tarvainen MP, Nuutinen J, Tarkka IM, Airaksinen O, and Karjalainen PA, "Analysis of surface EMG signal morphology in Parkinson's disease", Physiol Meas, 28: 1507-1521, 2007.
  27. Hämäläinen A, Tervo S, Grau-Olivares M, Niskanen E, Pennanen C, Huuskonen J, Kivipelto M, Hänninen T, Tapiola M, Vanhanen M, Hallikainen M, Helkala E, Nissinen A, Vanninen R, and Soininen H, "Voxel-based morphometry to detect brain atrophy in progressive mild cognitive impairment", NeuroImage, 37(4): 1122-1131, 2007.
  28. Tarvainen MP, Laitinen T, Lyyra-Laitinen T, Niskanen J-P, and Karjalainen PA, "A principal component regression approach for estimating ventricular repolarization duration variability", EURASIP J Advances Signal Process, vol. 2007, Article ID 58358, 10 pages, 2007.
  29. Liikavainio T, Bragge T, Hakkarainen M, Jurvelin JS, Karjalainen PA, and Arokoski JP, "Reproducibility of Loading Measurements With Skin-Mounted Accelerometers During Walking", Arch Phys Med Rehabil, 88(7): 907-15, 2007.
  30. Tarvainen MP, Georgiadis SD, Ranta-aho PO, and Karjalainen PA, "Time-varying analysis of heart rate variability signals with Kalman smoother algorithm", Physiol Meas, 27(3): 225-239, 2006.
  31. Holm A, Ranta-aho PO, Sallinen M, Karjalainen PA, and Müller K, "Relationship of P300 single trial responses with reaction time and preceding stimulus sequence", Int J Psychophysiol, 61(2): 244-252, 2006.
  32. Bragge T, Tarvainen MP, Ranta-aho PO, and Karjalainen PA, "High-Resolution QRS Fiducial Point Corrections in Sparsely Sampled ECG Recordings", Physiol Meas, 26(5): 743-751, 2005.
  33. Georgiadis SD, Ranta-aho PO, Tarvainen MP, and Karjalainen PA, "Single-Trial Dynamical Estimation of Event Related Potentials (ERP): A Kalman filter based approach", IEEE Trans Biomed Eng, 52(8): 1397-1406, 2005.
  34. Kervinen M, Vauhkonen M, Kaipio JP, and Karjalainen PA, "Time-Varying Reconstruction in Single Photon Emission Computed Tomography", International Journal of Imaging Systems and Technology, 14(5): 186-197, 2004.
  35. Yppärilä H, Korhonen I, Tarvainen M, Musialowicz T, Jakob SM, and Partanen J, "N100 Auditory Potential and Electroencephalogram Discriminate Propofol-Induced Sedation Levels", J Clin Monit and Comp, 18(3): 163-170, 2004.
  36. Niskanen J-P, Tarvainen MP, Ranta-aho PO, and Karjalainen PA, "Software for Advanced HRV Analysis", Comput Meth Programs Biomed, 76(1): 73-81, 2004.
  37. Tarvainen MP, Hiltunen JK, Ranta-aho PO, and Karjalainen PA, "Estimation of Nonstationary EEG with Kalman Smoother Approach: an Application to Event-Related Synchronization (ERS)", IEEE Trans Biomed Eng, 51(3): 516-524, 2004.
  38. Könönen M, Pääkkönen A, Pihlajamäki M, Partanen K, Karjalainen PA, Soimakallio S, and Aronen HJ, "Visual processing of coherent rotation in the central visual field: An fMRI study", Perception, 32: 1247-1257, 2003.
  39. Valkonen-Korhonen M, Tarvainen MP, Ranta-aho PO, Karjalainen PA, Partanen J, Karhu J, and Lehtonen J, "Heart rate variability in acute psychosis", Psychophysiology, 40: 716-726, 2003.
  40. Ranta-aho PO, Koistinen AS, Ollikainen JO, Kaipio JP, Partanen J, and Karjalainen PA, "Subspace Regularization method for the Single Trial Estimation of Multi Channel Evoked Potential Measurements", IEEE Trans Biomed Eng, 50(2): 189-196, 2003.
  41. Tarvainen MP, Ranta-aho P0, and Karjalainen PA, "An advanced detrending method with application to HRV analysis", IEEE Trans Biomed Eng, 49(2): 172-175, 2002.
  42. Tarvainen MP, Koistinen AS, Valkonen-Korhonen M, Partanen J, and Karjalainen PA, "Analysis of galvanic skin responses with principal components and clustering techniques", IEEE Trans Biomed Eng, 48(10): 1071-1079, 2001.
  43. Valkonen-Korhonen M, Koistinen A, Karjalainen PA, Lehtonen J, and Karhu J, "Loss of time-organized sympathetic skin responses in acute psychosis", J Nerv Ment Disease, 189(8): 552-556, 2001.
  44. Karjalainen PA, Kaipio JP, Koistinen AS, and Vauhkonen M, "Subspace regularization method for the single trial estimation of evoked potentials", IEEE Trans Biomed Eng, 46: 849-860, 1999.
  45. Hiltunen JK, Karjalainen PK, Partanen J, and Kaipio JP, "Estimation of the dynamics of event-related desynchronization", Med Biol Eng Comput, 37:309-315, 1999.
  46. Kaipio, JP and Karjalainen PA, "TVAR Modelling of Event Related Synchronization Changes. The Optimal Basis Approach", IEEE Trans Biomed Eng, 44(8), 649-656, 1997.
  47. Kaipio JP and Karjalainen PA, "Simulation of Nonstationary EEG", Biol Cybern, 79, 349-356, 1997.

Manuscripts in review

  1. Lipponen JA, Tarvainen MP, Laitinen T, Vanninen J, Karjalainen PA, and Lyyra-Laitinen T, "Estimation of arterial baroreflex sensitivity in relation to carotid artery stiffness", Submitted to Computers in Biology and Medicine.
  2. Lipponen JA, Kemppainen J, Karjalainen PA, Laitinen T, Mikola H, Kärki T, and Tarvainen MP. "Dynamic estimation of cardiac repolarization characteristics during hypoglycemia in healthy and diabetic subjects". Submitted to Ann Biomed Eng.
  3. Tarvainen MP, Georgiadis S, Lipponen JA, Laitio T, Karjalainen PA, Kaskinoro K, and Scheinin H. "Heart rate variability dynamics during low-dose propofol and dexmedetomidine anesthesia". Submitted to Med Eng Phys.

Book chapters and Conference proceedings

  1. Jonghwa Kim and Pasi Karjalainen (eds.) "Proceedings of B-INTERFACE 2010, 1st International Workshopo on Bio-Inspired Human-Machine Interfaces and Healthcare Applications", In conjunction with BIOSTEC 2010, Valencia, Spain, January 2010
  2. Georgiadis SD, Ranta-aho PO, Tarvainen MP and Karjalainen PA, "State-space modeling for single-trial evoked potential estimation", in Domenico Campolo (Ed), New Developments in Biomedical Engineering, Croatia, In-Teh, 2010. (ISBN 978-953-7619-57-2)
  3. Tarvainen MP, "Dynamic Spectral Analysis of Biomedical Signals with Application to Electroencephalogram and Heart Rate Variability", In S.-M. Chow, E. Ferrer, and F. Hsieh (Eds), Statistical Methods for Modeling Human Dynamics: An Interdisciplinary Dialogue, chapter 3, pp. 39-84. Routledge, New York, 2009.

Conference papers

  1. J-P. Niskanen, A. M. Airaksinen, A. Sierra, J. K. Huttunen, P. A. Karjalainen, J. Nissinen, A. Pitkänen, O. Gröhn, "Characterization of somatosensory BOLD response deficit and recovery after traumatic brain injury in rat", 19th Annual Meeting of the International Society for Magnetic Resonance in Medicine, Montreal, Canada, May 7-13, 2011
  2. Maksimow A, Georgiadis S, Kaskinoro K, Jääskeläinen S, Scheinin H, "Local cortical EEG responses to auditory stimuli after loss of consciousness", Annual meeting of the European Society of Anaesthesiology, ESA 2010, Helsinki, Finland, June 12-15, 2010 (to be presented)
  3. Silfverhuth M, Georgiadis S, Maksimow A, Kaskinoro K, Jääskeläinen S, Scheinin H, "Application of causality analysis to EEG data acquired during loss of consciousness", 16th Annual Meeting of the Organization for Human Brain Mapping, Barcelona, Spain, June 6-10, 2010 (submitted)
  4. Silfverhuth MJ, Georgiadis S, Kaskinoro K, Maksimow A, Jääskeläinen S, Scheinin H, "Causality analysis based on parametric modeling of EEG data during propofol-induced loss of consciousness in healthy subjects", 12th Mediterranean Conference on Medical and Biological Engineering and Computing , MEDICON 2010, Porto Carras, Chalkidiki, Greece, May 27-30, 2010 (submitted)
  5. Ranta-aho PO, Georgiadis S, Bragge T, Niskanen E, Tarvainen MP, Tarkka IM, and Karjalainen PA, "Motion and Single-trial Biosignal Analysis Platform for Monitoring of Rehabilitation", 1st International Workshopo on Bio-Inspired Human-Machine Interfaces and Healthcare Applications, In conjunction with BIOSTEC 2010, Valencia, Spain, January 2010
  6. Tarvainen MP, Georgiadis S, Lipponen JA, Laitio T, Karjalainen PA, Scheinin H, and Kaskinoro K. "Analysis of heart rate variability dynamics during propofol and dexmedetomidine anesthesia". Proc 32nd Annu Int Conf IEEE EMBS, Buenos Aires, August-September, 2010.
  7. Rissanen SM, Kankaanpää M, Tarvainen MP, Meigal A, Nuutinen J, Jäkälä P, Airaksinen O, and Karjalainen PA. "Discrimination of EMG and acceleration measurements between patients with Parkinson’s disease and healthy persons". Proc 32nd Annu Int Conf IEEE EMBS, Buenos Aires, August-September, 2010.
  8. Tarvainen MP, Georgiadis S, Lipponen JA, Laitio T, Kaskinoro K, Scheinin H, and Karjalainen PA, "Analysis of heart rate variability dynamics during propofol anesthesia", 11th International Congress For Medical Physics and Biomedical Engineering, Munich, September 2009
  9. Bragge T, Hakkarainen M, Tarvainen MP, Tarkka IM and Karjalainen PA, "A transportable camera based motion analysis system with application to monitoring of rehabilitation of hand", 11th International Congress For Medical Physics and Biomedical Engineering, Munich, September 2009.
  10. Lipponen JA, Blomberg von der Geest K, Tarvainen MP, Leinonen A, Lahtinen M and Karjalainen PA, "Baseline removal from near infrared spectroscopy measurements for lactate concentration estimation" 11th International Congress For Medical Physics and Biomedical Engineering, Munich, September 2009.
  11. Niskanen E, Tarvainen MP, Niskanen J-P, Ranta-aho P, Könönen M , Soininen H and Karjalainen PA, "Principal component approach for mapping functional connectivity in event-related fMRI", 11th International Congress For Medical Physics and Biomedical Engineering, Munich, September 2009.
  12. Georgiadis SD, Tarvainen MP, Niskanen J-P, Kaskinoro K, Maksimow A, Jääskeläinen SJ, Scheinin H and Karjalainen PA, "Time-varying multivariate correlation analysis of EEG during low dose propofol anesthesia", 11th International Congress For Medical Physics and Biomedical Engineering, Munich, September 2009.
  13. Lipponen JA, Tarvainen MP, Lyyra-Laitinen T, Laitinen T and Karjalainen PA, "Estimation of T-wave morphology using Gaussian functions" 11th International Congress For Medical Physics and Biomedical Engineering, Munich, September 2009.
  14. Tarvainen MP, Georgiadis S, Lipponen JA, Hakkarainen M and Karjalainen PA, "Time-varying spectrum estimation of heart rate variability signals with Kalman smoother algorithm", 31st Annu Int Conf IEEE EMBS, Minneapolis, Minnesota, USA , September, 2009.
  15. Georgiadis SD, Tarvainen MP, Kaskinoro K, Maksimow A, Kärki T, Jääskeläinen S, Scheinin H, and Karjalainen PA, "Kalman smoother based time-varying spectrum estimation of EEG during single agent propofol anesthesia", 31st Annu Int Conf of the IEEE EMBS, Minneapolis, Minnesota, USA , September, 2009.
  16. Niskanen J-P, Airaksinen AM, Huttunen JK, Gröhn OH, "Resting-state functional connectivity of primary somatosensory cortices in urethane anesthetized rats", ISMRM 17th Scientific meeting and exhibition, Honolulu, Hawaii, USA, April 2009.
  17. Tarvainen MP, Niskanen JP, Lipponen JA, Ranta-aho PO, Karjalainen PA. "Kubios HRV-A software for advanced heart rate variability analysis", 4th European Congress For Medical and Biomedical Engineering , Antwerp, November, 2008.
  18. Lipponen JA, Tarvainen MP, Laitinen T, Lyyra-Laitinen T, Karjalainen PA. ""A principal component regression approach for estimation of ventricular repolarization characteristics", 4th European Congress For Medical and Biomedical Engineering , Antwerp, November, 2008.
  19. Rissanen S, Kankaanpää M, Tarvainen MP, Meigal A, Nuutinen J, Tarkka IM, Airaksinen O, and Karjalainen PA, "Analysis of dynamic EMG and acceleration measurements in Parkinson's disease", Proc 30th Annu Int Conf IEEE EMBS, Vancouver, August, 2008.
  20. Ranta-aho PO, Niskanen EI, Georgiadis SD, Könönen M, Tarvainen MP, and Karjalainen PA, "Estimation of single-trial fMRI BOLD responses using combined EEG and fMRI measurements", Proc 30th Annu Int Conf IEEE EMBS, Vancouver, August, 2008.
  21. Georgiadis SD, Ranta-aho PO, Tarvainen MP, and Karjalainen PA, "Tracking single-trial evoked potential changes with Kalman filtering and smoothing". Proc 30th Annu Int Conf IEEE EMBS, Vancouver, August, 2008.
  22. Niskanen E, Ranta-ah PO, Tarvainen MP, Könönen M, and Karjalainen PA, "FMRI results differ between display devices in visual oddball task". HBM2008, 14th Annual Meeting of the Organization for Human Brain Mapping, Melbourne, June, 2008.
  23. Ranta-aho PO, Georgiadis SD, Niskanen E, Tarvainen MP and Karjalainen PA, "Imaging artefact removal using moving PCA in simultaneous EEG/fMRI". HBM2008, 14th Annual Meeting of the Organization for Human Brain Mapping, Melbourne, June, 2008.
  24. Georgiadis SD, Ranta-aho PO, Niskanen J-P., Valkonen-Korhonen M., and Karjalainen PA, "A signal subspace approach for single-trial evoked potential estimation". Proc 6th European Symposium on Biomedical Engineering ESBME, Chania, Crete Island, Greece, June, 2008.(Poster in PDF format)
  25. Karjalainen PA, "Novel methods in the motor system investigation". 2nd National Conference on Motor Control: Nordic Dimension, Petrozavodsk, January 30 - February 1, 2008.
  26. Rissanen S, Kankaanpää M, Tarvainen MP, Meigal A, Nuutinen J, Tarkka IM, Airaksinen O, and Karjalainen PA, "Methods of EMG and movement analysis in Parkinson's disease". 2nd National Conference on Motor Control: Nordic Dimension, Petrozavodsk, January 30 - February 1, 2008.
  27. Niskanen EI, Tarvainen MP, Könönen M, Soininen H, and Karjalainen PA, "Subspace Approaches for fMRI Time Series Estimation", Proc 29th Annu Int Conf IEEE Eng Med Biol Soc (EMBC'08), Lyon, August 23-27, 2007. (Poster in PDF format)
  28. Rissanen S, Kankaanpää M, Tarvainen MP, Nuutinen J, Tarkka I, Meigal A, Airaksinen O, and Karjalainen PA, "Extraction of Typical Features from Surface EMG Signals in Parkinson's Disease", 11th International Congress of Parkinson's Disease and Movement Disorders, Istanbul, June 3-7, 2007. (Poster in PDF format)
  29. Hakkarainen M, Bragge T, Liikavainio T, Arokoski J, and Karjalainen PA, "Method for Testing Movement Analysis Laboratory Measurement Systems", 1st joint ESMAC - GCMAS Meeting, Amsterdam, September 27-30, 2006. (Poster in PDF format)
  30. Bragge T, Hakkarainen M, Tarvainen MP, Liikavainio T, Arokoski J, and Karjalainen PA, "Calibration of Triaxial Accelerometer by Determining Sensitivity Matrix and Offsets Simultaneously", 1st joint ESMAC - GCMAS Meeting, Amsterdam, September 27-30, 2006. (Poster in PDF format)
  31. Ranta-aho PO, Tarvainen MP, Valkonen-Korhonen M, Georgiadis SD, Lehtonen J, Niskanen J-P, and Karjalainen PA, "On Correlation Between Single-Trial ERP and GSR Responses: a Principal Component Regression Approach", Proc 28th Annu Int Conf IEEE Eng Med Biol Soc, New York, August 30-September 3, 2006. (Slides in PDF format)
  32. Tarvainen MP, Niskanen J-P, Laitinen T, Lyyra-Laitinen T, and Karjalainen PA, "Noise Sensitivity of a Principal Component Regression Based RT Interval Variability Estimation Method", Proc 28th Annu Int Conf IEEE Eng Med Biol Soc, New York, August 30-September 3, 2006. (Slides in PDF format)
  33. Tarvainen MP, Niskanen J-P, Laitinen T, Lyyra-Laitinen T, and Karjalainen PA, "A Principal Component Regression Approach for Estimating Ventricular Repolarization Duration Variability", 18th Biennial Int EURASIP Conf (BIOSIGNAL 2006), Brno, June 28-30, 2006. (Slides in PDF format)
  34. Niskanen EI, Tarvainen MP, Könönen M, Soininen H, and Karjalainen PA, "Nonlinear subspace regularization method for the single-trial estimation of BOLD responses in event-related fMRI", 12th Annu Meeting Human Brain Mapping, Florence, Italy, June 11-15, 2006. (Poster in PDF format)
  35. Karjalainen PA, Tarvainen MP, Tran Y, Wijesuriya N, and Graig A, "Estimation of Time-variation in HRV Spectrum Associated with Fatigue", International Conference of the EU 6th Framework Integrated Project SENSATION on Monitoring Sleep and Sleepiness - from Physiology to New Sensors, Basel, May 29-30, 2006. (Poster in PDF format)
  36. Tarvainen MP, Georgiadis SD, and Karjalainen PA "Time-Varying Analysis of Heart Rate Variability with Kalman Smoother Algorithm", Proc 27th Annu Int Conf IEEE Eng Med Biol Soc, Shanghai, September 1-4, 2005. (Poster in PDF format)
  37. Karjalainen PA, Tarvainen MP, and Laitinen T, "Principal Component Regression Approach for QT Variability Estimation", Proc 27th Annu Int Conf IEEE Eng Med Biol Soc, Shanghai, September 1-4, 2005. (Poster in PDF format)
  38. Georgiadis SD, Ranta-aho PO, Tarvainen MP, and Karjalainen PA, "Recursive Mean Square Estimators for Single-Trial Event Related Potentials", 2005 Finnish Signal Processing Symposium - FINSIG'05, Kuopio, August 25, 2005. (Slides in PDF format)
  39. Kervinen M, Vauhkonen M, Kaipio JP, and Karjalainen PA, "Time-Varying Reconstruction in Single Photon Emission Computed Tomography", 2005 Finnish Signal Processing Symposium - FINSIG'05, Kuopio, August 25, 2005. (Slides in PDF format)
  40. Niskanen EI, Tarvainen MP, Könönen M, Soininen H, and Karjalainen PA, "Principal Component Regression Approach for Functional Connectivity of Neuronal Activations Measured by Functional MRI", 2005 Finnish Signal Processing Symposium - FINSIG'05, Kuopio, August 25, 2005. (Slides in PPT format)
  41. Niskanen J-P, Tarvainen MP, Laitinen T, and Karjalainen PA, "Estimation of Ventricular Repolarization Duration Variability from Electrocardiogram by Principal Component Regression", 2005 Finnish Signal Processing Symposium - FINSIG'05, Kuopio, August 25, 2005. (Slides in PDF format)
  42. Karjalainen-Jurvelin R, Kivinen T, Karjalainen P, Kinnunen J, and Jurvelin JS, "Continuing educational program on medical informatics - program design and experiences", Medinfo 2004, San Francisco, September 7-11, 2004.
  43. Tarvainen MP, Hiltunen JK, Ranta-aho PO, and Karjalainen PA, "Tracking of Nonstationary EEG with Kalman Smoother Approach: an Application to Event-Related Synchronization of Alpha Waves", Proc 24th Annu Int Conf IEEE Eng Med Biol Soc, Houston, October 23-26, 2002. (Slides in PDF format)
  44. Ranta-aho PO, Tarvainen MP, Holm AS, and Karjalainen PA, "Single Trial Analysis of Event Related Potentials - Sensitivity of the Subspace Regularization Based Methods to the Value of Regulazation Parameter", Proc 24th Annu Int Conf IEEE Eng Med Biol Soc, Houston, October 23-26, 2002. (Slides in PDF format)
  45. Tarvainen MP, Ranta-aho PO, and Karjalainen PA, "Tracking of nonstationary EEG with Kalman smoother approach", Proc 23rd Annu Int Conf IEEE Eng Med Biol Soc, Istanbul, October 25-28, 2001. (Slides in PDF format)
  46. Ranta-aho PO, Tarvainen MP, Koistinen AS, and Karjalainen PA, "Software Package for Bio-Signal Analysis", Proc 23rd Annu Int Conf IEEE Eng Med Biol Soc, Istanbul, October 25-28, 2001. (Poster in PS format)
  47. Tarvainen MP, Ranta-aho PO, and Karjalainen PA, "Time-Varying ARMA modelling of Nonstationary EEG using Kalman Smoother Algorithm", Finnish Signal Processing Symposium, Espoo, June 5, 2001. (Slides in PDF format)
  48. Ranta-aho PO, Karjalainen PA, Koistinen AS, Kaipio JP, and Partanen J, "Comparison of amplitude estimates in the single trial estimation of evoked potentials", World Congress on Medical Physics and Biomedical Engineering, Chicago, July 23-28, 2000.
  49. Tarvainen MP, Karjalainen PA, Koistinen AS, and Valkonen-Korhonen M, "Principal component analysis of galvanic skin responses", World Congress on Medical Physics and Biomedical Engineering, Chicago, July 23-28, 2000. (Slides in PDF format)
  50. Karjalainen PA, Kaipio JP, Kolehmainen V, Koistinen AS, and Partanen J, "Regularization Approach to the Single Trial Estimation of Multi Channel Evoked Potentials", Proc 21st Annu Int Conf IEEE Eng Med Biol Soc (EMBC'99), Atlanta, October, 1999.
  51. Hiltunen JK, Karjalainen PA, and Kaipio JK, "Estimation of the dynamics of medium rate EEG transitions", Proc 19th Annu Int Conf IEEE Eng Med Biol Soc (EMBC´97), Chicago, 1997.
  52. Karjalainen PA, Kaipio JP, and Koistinen AS, "PCA based Bayesian estimation of single trial evoked potentials" (PDF), Proc 19th Annu Int Conf IEEE Eng Med Biol Soc (EMBC´97), Chicago, 1997.
  53. Patomäki L, Kaipio JP, Karjalainen PA, and Juntunen M, "Tracking of nonstationary EEG with the polynomial root perturbation", Proc 18th Annu Int Conf IEEE Eng Med Biol Soc (EMBC´96), Amsterdam, 1996.
  54. Karjalainen PA, Kaipio JP, Koistinen A, and Kärki T, "Recursive Bayesian estimation of single trial evoked potentials", Proc 18th Annu Int Conf IEEE Eng Med Biol Soc (EMBC´96), Amsterdam, 1996.
  55. Patomäki L, Kaipio JP, and Karjalainen PA, "Tracking of nonstationary EEG with the roots of ARMA models", Proc 17th Annu Int Conf IEEE Eng Med Biol Soc (EMBC´95), 1995.

Theses

  1. Georgiadis S, "State-Space Modeling and Bayesian Methods for Evoked Potential Estimation", Ph.D. Thesis, Kuopio University Publications C. Natural and Environmental Sciences 213, 2007.
  2. Bragge T, "Principal component based signal prediction in motion analysis" (in finnish: Pääkomponenttipohjainen signaalien ennustaminen liikeanalyysissa) (PDF), M.Sc. Thesis, 2007.
  3. Lipponen J, "Kaulavaltimon ultraäänikuvien sekä EKG- ja verenpainesignaalin ajastettu analyysi", M.Sc. Thesis, 2007.
  4. Niskanen J-P, "Eyeblink artifact correction in event-related potential measurements", M.Sc. Thesis, 2006.
  5. Holm ASJ, "Variability of event-related single sweep potentials", Ph.Lic. Thesis, 2004.
  6. Tarvainen MP, "Estimation Methods for Nonstationary Biosignals", Ph.D. Thesis, Kuopio University Publications C. Natural and Environmental Sciences 173, 2004. ((PDF with monochrome figures))
  7. Niskanen E, "The Mathematical Background of SPM99", M.Sc. Thesis, University of Kuopio, 2004.
  8. Ranta-aho P, "Tool for bio-signal analysis - Application to multichannel single trial estimation of evoked potentials", M.Sc. Thesis, University of Kuopio, 2003.
  9. Kervinen M, "Attenuation and Collimator Modeling in Limited-Projection Emission Tomography with Application to Dose Calculation in Radionuclide Therapy", M.Sc. Thesis, University of Kuopio, 2001.
  10. Vanne A, "Using fluorescent whitening agent to assess dermal contamination of pesticide" (in finnish: Torjunta-aineen ihokontaminaation arviointi fluoresenssimerkkiaineen avulla), M.Sc. Thesis, University of Kuopio, 2001.
  11. Seppänen AO, "Correction of Collimator Blurring and Attenuation in Single Photon Emission Computed Tomography", M.Sc. Thesis, University of Kuopio, 2000.
  12. Karjalainen PA, "Regularization and Bayesian Methods for Evoked Potential Estimation", Ph.D. Thesis, Kuopio University Publications C. Natural and Environmental Sciences 61, 1997.
  13. Karjalainen PA, "Estimation theoretical background of root tracking algorithms with applications to EEG", Ph.Lic. Thesis, University of Kuopio, 1996.

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