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Alois Schlögl

Priv.-Doz. Dipl.-Ing. Dr.techn.

19952011
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Research Output 1995 2011

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Conference contribution
2009

An overview on data formats for biomedical signals

Schlögl, A., 2009, Image Processing, Biosignal Processing, Modelling and Simulation, Biomechanics. Dössel, O. & Schlegel, W. C. (eds.). Heidelberg: Springer, Vol. 25/IV, p. 1557-1560 (IFMBE Proceedings)

Research output: Chapter in Book/Report/Conference proceedingConference contributionResearchpeer-review

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2008

BIOSIG - Standardization and quality control in biomedical signal processing using the BioSig project.

Schlögl, A., Vidaurre, C., Hofer, E., Wiener, T., Brunner, C., Scherer, R. & Chiarugi, F., 2008, BIOSTEC - The International Joint Conference on Biomedical Engineering Systems and Technologies. ., p. 403-409

Research output: Chapter in Book/Report/Conference proceedingConference contributionResearchpeer-review

Comparison of Evaluation Metrics in Classification Applications with Imbalanced Datasets

Fatourechi, M., Ward, R. K., Mason, S. G., Huggins, J., Schlögl, A. & Birch, G. E., 2008, (Accepted/In press) International Conference on Machine Learning and Applications. Wani, M. A. (ed.). .

Research output: Chapter in Book/Report/Conference proceedingConference contributionResearchpeer-review

SigViewer - an open source viewing and scoring program for biomedical signals

Brunner, C., Schlögl, A. & Pfurtscheller, G., 2008, Proceedings of the 4th International Brain-Computer Interface Workshop and Training Course. Graz: Verlag der Technischen Universität Graz, p. 396-400

Research output: Chapter in Book/Report/Conference proceedingConference contributionResearchpeer-review

The Multivariate Autoregressive (MVAR) Model with Application to Electroencephalogram and other Biosignals

Schlögl, A., 2008, Biosignalverarbeitung - Innovationen bei der Erfasssung und Analyse bioelektrischer und biomagnetischer Signale. Potsdam: ., p. 29-31

Research output: Chapter in Book/Report/Conference proceedingConference contributionResearchpeer-review

2007

EEG-based interaction with virtual worlds: A self-paced three class Brain-Computer Interface

Scherer, R., Lee, F. Y-T., Schlögl, A., Leeb, R., Bischof, H. & Pfurtscheller, G., 2007, Workshop of the International Conference on Advances in Computer Entertainment Technology ACE 2007 BrainPlay’07: Playing with Your Brain, Brain-Computer Interfaces and Games. ., p. 45-48

Research output: Chapter in Book/Report/Conference proceedingConference contributionResearchpeer-review

Epileptic Seizure Prediction and the Open Source Software BioSig

Schlögl, A., 2007, Third International Workshop on Seizure Prediction in Epilepsy. ., p. 27-27

Research output: Chapter in Book/Report/Conference proceedingConference contributionResearchpeer-review

Two-Way Converter between the HL7 aECG and SCP-ECG Data Formats Using BioSig

Schlögl, A., Chiarugi, F., Cervesato, E., Apostolopoulos, E. & Chronaki, C., 2007, Computers in Cardiology Conference. ., p. 253-256

Research output: Chapter in Book/Report/Conference proceedingConference contributionResearchpeer-review

2006

Multi-modal interface: Gaze-EEG-based system

Vidaurre, C., Villanueva, A., Scherer, R., Joos, M., Schlögl, A., Pannasch, S. & Cabeza, R., 2006, Proceedings of COGAIN 2006 'Gazing into the Future'. ., p. 50-54

Research output: Chapter in Book/Report/Conference proceedingConference contributionResearchpeer-review

Online detection and reduction of electrooculographic (EOG) and electromyographic (EMG) artifacts

Scherer, R., Pfurtscheller, G. & Schlögl, A., 2006, Proceedings der Gemeinsame Jahrestagung der Deutschen, der Österreichischen und der Schweizerischen Gesellschaften für Biomedizinische Technik. Berlin, New York: de Gruyter, p. 1-2

Research output: Chapter in Book/Report/Conference proceedingConference contributionResearchpeer-review

Single trial Analysis for On-line adaptive cue-based BCI's

Vidaurre, C., Cabeza, R. & Schlögl, A., 2006, Proceedings of the 3rd International Brain-Computer Workshop and Training Course 2006. Graz: Verlag der Technischen Universität Graz, p. 000-000

Research output: Chapter in Book/Report/Conference proceedingConference contributionResearchpeer-review

2005

Towards a 3 class anychronous BCI

Scherer, R., Schlögl, A. & Pfurtscheller, G., 2005, Proceedings of the Third International Meeting. ., p. 103-103

Research output: Chapter in Book/Report/Conference proceedingConference contributionResearchpeer-review

2004

BIOSIG - an Open Source Software Package for biomedical Signal Processing

Schlögl, A., Müller, G., Scherer, R. & Pfurtscheller, G., 2004, 2nd OpenECG Workshop. ., p. 77-78

Research output: Chapter in Book/Report/Conference proceedingConference contributionResearchpeer-review

Feature Mapping using PCA, Locally Linear Embedding and Isometric Feature Mapping for EEG-based Brain Computer Interface

Lee, F. Y-T., Scherer, R., Leeb, R., Schlögl, A., Bischof, H. & Pfurtscheller, G., 2004, Digital Imaging in Media and Education. Wien: Österreichische Computer Gesellschaft, p. 189-196

Research output: Chapter in Book/Report/Conference proceedingConference contributionResearchpeer-review

Inside the Graz-BCI: rtsBCI

Scherer, R., Schlögl, A., Müller-Putz, G. & Pfurtscheller, G., 2004, Proceedings of the 2nd International Brain-Computer Interface Workshop and Training Course 2004. Berlin: Schiele & Schön, Vol. 49 - Ergänzungsband 1, p. 81-82 (Biomedizinische Technik)

Research output: Chapter in Book/Report/Conference proceedingConference contributionResearchpeer-review

SCP-Converter for Octave and Matlab

Schlögl, A., 2004, 2nd OpenECG Workshop. ., p. 22-22

Research output: Chapter in Book/Report/Conference proceedingConference contributionResearchpeer-review

Virtual Reality and Pattern Recognition in Brain-Computer Interface-Research.

Scherer, R., Lee, F. Y-T., Leeb, R., Schlögl, A., Neuper, C., Keinrath, C., Reitinger, B., Bischof, H. & Pfurtscheller, G., 2004, Proceedings of the 9th Computer Vision Winter Workshop. Ljubljana: Slovenian Pattern Recognition Society, p. 109-118

Research output: Chapter in Book/Report/Conference proceedingConference contributionResearchpeer-review

2003

Electrocorticogram as the Basis for a Direct Brain Interface: Opportunities for Improved Detection Accuracy

Huggins, J. E., Levine, S. P., Fessler, J. A., Sowers, W. M., Pfurtscheller, G., Graimann, B., Schlögl, A., Minecan, D. N., Kushwaha, R. K., BeMent, S. L., Sagher, O. & Schuh, L. A., 2003, International IEEE EMBS Conference on Neural Engineering. ., p. 587-590

Research output: Chapter in Book/Report/Conference proceedingConference contributionResearch

Information transfer of an EEG-based Bran-computer interface.

Schlögl, A., Keinrath, C., Scherer, R. & Pfurtscheller, G., 2003, International IEEE EMBS Conference on Neural Engineering. ., p. 641-644

Research output: Chapter in Book/Report/Conference proceedingConference contributionResearchpeer-review

2001

Adaptive mean and trend removal of heart rate variability using Kalman filtering

Schlögl, A., Fortin, J., Habenbacher, W. & Akay, M., 2001, Proceedings of the 23rd Annual International Conference of the IEEE Engineering in Medicine and Biology Society. ., p. 571-573

Research output: Chapter in Book/Report/Conference proceedingConference contributionResearchpeer-review

2000

A criterion for adaptive autoregressive models

Schlögl, A., Roberts, S. J. & Pfurtscheller, G., 2000, IEEE Engineering in Medicine and Biology Society. ., p. 4784-79866

Research output: Chapter in Book/Report/Conference proceedingConference contributionResearchpeer-review

Continuous sleep process and subjective sleep quality - first results from the SIESTA project

Dorffner, G., Sykacek, P., Roberts, S. J., Schlögl, A., Värri, A., Rappelsberger, P., Anderer, P., Klösch, G., Saletu, B., Barbanoj, M. J., Herrmann, W., Himanen, S-L., Kemp, B., Penzel, T. & Röschke, J., 2000, Proceedings of the 15th Congress of the ESRS; J. Sleep Res. ., p. 55-55

Research output: Chapter in Book/Report/Conference proceedingConference contributionResearchpeer-review

Describing the sleep EEG with an Adaptive Autoregressive Model

Schlögl, A., Woertz, M. & Pfurtscheller, G., 2000, Proceedings of the 15th Congress of the ESRS; J. Sleep Res.. ., p. 340-340

Research output: Chapter in Book/Report/Conference proceedingConference contributionResearchpeer-review

1999

A multi-center study to develop a new standard of computer-based sleep analysis.

Penzel, T., Dorffner, G., Himanen, S-L., Kemp, B., Schlögl, A., Roberts, S. J., Värri, A., Barbanoj, M. J., Herrmann, W., Rappelsberger, P., Saletu, B. & Zeitlhofer, J., 1999, Jahrestagung der Deutschen Gesellschaft für Medizinische Informatik, Biometrie und Epidemiologie. ., p. 0-0

Research output: Chapter in Book/Report/Conference proceedingConference contributionResearchpeer-review

Artefact detection in sleep EEG by the use of Kalman filtering

Schlögl, A., Anderer, P., Roberts, S. J., Pregenzer, M. & Pfurtscheller, G., 1999, Medical & Biological Engineering & Computing, European Medical & Biological Engineering Conference EMBEC '99. ., p. 1648-1649

Research output: Chapter in Book/Report/Conference proceedingConference contributionResearchpeer-review

Artifact processing of the sleep EEG in the "SIESTA"-project

Schlögl, A., Anderer, P., Barbanoj, M. J., Klösch, G., Gruber, G., Lorenzo, J. L., Filz, O., Koivuluoma, M., Rezek, I., Roberts, S. J., Värri, A., Rappelsberger, P., Pfurtscheller, G. & Dorffner, G., 1999, Medical & Biological Engineering & Computing, European Medical & Biological Engineering Conference EMBEC '99. ., p. 1644-1645

Research output: Chapter in Book/Report/Conference proceedingConference contributionResearchpeer-review

Artifacts in the sleep EEG - A database for the evaluation of automated processing methods.

Schlögl, A., Anderer, P., Barbanoj, M. J., Dorffner, G., Gruber, G., Klösch, G., Lorenzo, J. L., Rappelsberger, P. & Pfurtscheller, G., 1999, International Congress of the World Federation of Sleep Research Societies. ., p. 586-586 (Sleep Research Online)

Research output: Chapter in Book/Report/Conference proceedingConference contributionResearchpeer-review

Cardiac field artifact in sleep EEG

Harke, K. C., Schlögl, A., Anderer, P. & Pfurtscheller, G., 1999, Medical & Biological Engineering & Computing, European Medical & Biological Engineering Conference EMBEC '99. ., p. 482-483

Research output: Chapter in Book/Report/Conference proceedingConference contributionResearchpeer-review

Spindle Filter Optimisation with Receiver Operating Characteristics-Curves

Woertz, M., Schlögl, A., Trenker, E., Rappelsberger, P. & Pfurtscheller, G., 1999, Medical & Biological Engineering & Computing, European Medical & Biological Engineering Conference EMBEC '99. ., p. 480-481

Research output: Chapter in Book/Report/Conference proceedingConference contributionResearchpeer-review

Tracking ICA for EEG Eye Movement Artifact Removal

Roberts, S. J., Everson, J. R., Rezek, I., Anderer, P. & Schlögl, A., 1999, Medical & Biological Engineering & Computing, European Medical & Biological Engineering Conference EMBEC '99. ., p. 1646-1647

Research output: Chapter in Book/Report/Conference proceedingConference contributionResearchpeer-review

1998

Analysis of Sleep EEG with Adaptive Autoregressive Parameters - Preliminary results.

Schlögl, A., Penzel, T., Conradt, R., Ramoser, H. & Pfurtscheller, G., 1998, European Conference of Clinical Neurophysiology. ., p. 28-28

Research output: Chapter in Book/Report/Conference proceedingConference contributionResearchpeer-review

Automated detection of sleep spindels using a bayesian approach.

Schlögl, A., Woertz, M., Trenker, E., Rappelsberger, P. & Pfurtscheller, G., 1998, Congress European Sleep Research Society. ., p. 242-242 (Journal of Sleep Research)

Research output: Chapter in Book/Report/Conference proceedingConference contributionResearchpeer-review

Considerations on Adaptive Autoregressive Modelling in EEG Analysis

Schlögl, A. & Pfurtscheller, G., 1998, Proceedings of First International Symposium on Communication Systems and Digital Signal Processing. ., p. 367-370

Research output: Chapter in Book/Report/Conference proceedingConference contributionResearchpeer-review

Parametric Models in EEG Analysis - analogies between autoregressive and Kemp's Model

Schlögl, A., Kemp, B. & Pfurtscheller, G., 1998, European Congress of Clinical Neurophysiology. ., p. 40-40

Research output: Chapter in Book/Report/Conference proceedingConference contributionResearchpeer-review

Unsupervised classification of AAR parameters - preliminary results.

Ramoser, H., Penzel, T., Bickel, M., Conradt, R., Schlögl, A. & Pfurtscheller, G., 1998, European Congress of Clinical Neurophysiology. ., p. 28-29

Research output: Chapter in Book/Report/Conference proceedingConference contributionResearchpeer-review

Unsupervised staging of Sleep EEG based in single channel Adaptive Autoregressive Parameters.

Schlögl, A., Ramoser, H., Penzel, T., Bickel, M., Conradt, R. & Pfurtscheller, G., 1998, Congress European Sleep Research Society. ., p. 219-219 (Journal of Sleep Research (1998) 7, Supplement 2)

Research output: Chapter in Book/Report/Conference proceedingConference contributionResearchpeer-review

1997

Subject-specific EEG pattern during motor imagery

Schlögl, A., Neuper, C. & Pfurtscheller, G., 1997, IEEE Engineering in Medicine and Biology Society. ., p. 1530-1532

Research output: Chapter in Book/Report/Conference proceedingConference contributionResearchpeer-review

Using Adaptive Autoregressive Parameters for a Brain-Computer Interface Experiment

Schlögl, A., Lugger, K. & Pfurtscheller, G., 1997, IEEE Engineering in Medicine and Biology Society. ., p. 1533-1535

Research output: Chapter in Book/Report/Conference proceedingConference contributionResearchpeer-review

1996

Classification of Single trial EEG: A comparison of different parameters.

Schlögl, A., Schack, B., Florian, G., Lugger, K., Pregenzer, M. & Pfurtscheller, G., 1996, Qualitative and Topological EEG and MEG analysis - Proc.Third Int Hans Berger Congress. Jena: Druckhaus Mayer, p. 266-268

Research output: Chapter in Book/Report/Conference proceedingConference contributionResearchpeer-review

1995

Dynamic spectral analysis based on an Autoregressive Model with time-varying coefficients

Schlögl, A., 1995, IEEE Engineering in Medicine and Biology Society. ., p. 881-882

Research output: Chapter in Book/Report/Conference proceedingConference contributionResearchpeer-review