Medizinische Universität Graz Austria/Österreich - Forschungsportal - Medical University of Graz
Pfeifer Bastian |
Präsentationen bei wissenschaftlichen und nicht-wissenschaftlichen Veranstaltungen
Pfeifer, B; Bloice, MD; Sirocchi, C; Loecher, M
Hierarchical Clustering with an Ensemble of Principle Component Trees for Interpretable Patient Stratification
International Conference on Computational Intelligence Methods for Bioinformatics and Biostatistics (CIBB); SEPT 4-6, 2024; Benevento, Italy. 2024.
[Oral Communication]
Pfeifer, B; Sirocchi, C; Bloice, MD; Kreuzthaler, M; Urschler, M
Federated unsupervised random forest for privacy-preserving patient stratification
23rd European Conference on Computational Biology (ECCB2024); SEP 14-16, 2024; Turku, Finland. 2024.
[Oral Communication]
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Beinecke, J; Saranti, A; Angerschmid, A; Pfeifer, B; Klemt, V; Holzinger, A; Hauschild, AC
CLARUS: An Interactive Explainable AI Platform for Manual Counterfactuals in Graph Neural Networks
The 15th Great Lakes Bioinformatics (GLBIO) conference; MAI 15-18, 2023; Quebec,CANADA;. 2023.
[Oral Communication]
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La Rocca, M; Pfeifer, B; Schimek, MG
Bootstrap inference for signal reconstruction from multiple ranked lists
The 25th International Conference on Computational Statistics (COMPSTAT); AUG 22-25, 2023; London, UK. 2023.
[Oral Communication]
Pfeifer, B; Schimek, MG
Improving the stability of tree-based feature importance ranks via consensus signals
18TH CONFERENCE ON COMPUTATIONAL INTELLIGENCE METHODS FOR BIOINFORMATICS & BIOSTATISTICS (CIBB); SEP 6-8, 2023; Padova, ITALY. 2023.
[Oral Communication]
Schimek, MG; Pfeifer, B; Bloice, MD
A novel multi-view ensemble clustering framework for cancer subtype discovery
14-th Scientific Meeting - Classification and Data Analysis Group (CLADAG) ; SEP 11-13, 2023; Salerno, ITALY. 2023.
[Oral Communication]
Kreuzthaler, M; Pfeifer, B; Schulz, S
Terminology Expansion via Co-occurrence Analysis of Large Clinical Real-World Datasets
HealthNLP 2022 IEEE ICHI. 2022; -The Fifth International Workshop on Health Natural Language Processing; JUNE 11, 2022; Rochester, Minnesota, USA.
[Oral Communication]
Pfeifer, B; Bloice, MD; Schimek, MG
HC-fused: A versatile R-package for multi-omics hierarchical ensemble clustering
The 24th International Conference on Computational Statistics; AUG 23-26, 2022; Bologna, ITALY. 2022.
[Oral Communication]
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Pfeifer, B; Bloice MD; Schimek MG
Parea: multi-view ensemble clustering for cancer subtype discovery
17th Conference on Machine Learning in Computational Biology (MLCB) ; NOV 21-22, 2022; virtuell. 2022.
[Poster]
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Pfeifer, B; Holzinger, A; Schimek, MG
Robust Random Forest-Based All-Relevant Feature Ranks for Trustworthy AI
Challenges of Trustable AI and Added-Value on Health. 2022; -Medical Informatics Europe (MIE); MAI 27-30, 2022; Nice, FRANCE.
[Poster]
Pfeifer, B; Saranti, A; Holzinger, A
GNN-SubNet: disease subnetwork detection with explainable graph neural networks
ECCB 2022. 2022; -European Conference on Computational Biology (ECCB); SEP 18-21, 2022; Barcelona, SPAIN.
[Oral Communication]
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Pfeifer, B; Schimek, MG
Efficient genome-wide signal reconstruction from ranked genes with TopKSignal
The R User Conference (useR!); JUN 20-23, 2022; Nashville, USA. 2022.
[Poster]
Schimek, MG; Vitale, L; Pfeifer, B; La Rocca, M
Effective signal reconstruction from multiple ranked lists via convex optimization
The 11th Conference of the IASC-ARS. The Asian Regional Section of the International Association for Statistical Computing; FEB 21-24, 2022; Kyoto, JAPAN. 2022.
[Oral Communication]
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Schimek, MG; Vitale, L; Pfeifer, B; La Rocca, M
A computationally efficient non-parametric signal estimation approach for ranking data
The 24th International Conference on Computational Statistics; AUG 23-26, 2022; Bologna, ITALY. 2022.
[Oral Communication]
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Pfeifer, B; Kapan, DD
Detection and quantification of introgression using Bayesian inference based on conjugate priors
ISMB/ECCB; JULY 25-30 2021; Virtual Event. 2021.
[Oral Communication]
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Pfeifer, B; Voicu-Spineanu, A; Schimek, MG; Alachiotis, N
Integrative hierarchical ensemble clustering for improved disease subtype discovery
Proceedings of the IEEE International Conference on Bioinformatics and Biomedicine (BIBM), 2021. 2021; -IEEE International Conference on Bioinformatics and Biomedicine (BIBM); DEZ 9-12, 2021; Houston, TX, USA.
[Oral Communication]
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Pfeifer, B; Schimek, MG
A hierarchical clustering and data fusion approach for disease subtype discovery.
Online-Seminar der MedUni Graz, der MedUni Wien und der MedUni Innsbruck gemeinsam mit der WBS und der BSSK; DEC 02, 2020; Graz, AUSTRIA. 2020.
[Onlinepräsentation]
Pfeifer, B; Vitale, L; Schimek, MG
TopKSignal: A convex optimization tool for signal reconstruction from multiple ranked lists.
Joint Statistical Meetings (JSM); AUG 2-6, 2020; Philadelphia, Pennsylvania, US. 2020.
[Oral Communication]
Pfeifer, B; Alachiotis N; Pavlidis P; Schimek, M
On the power of kNN-based methods to detect signatures of selection in whole genome scans
Workshop on Mathematical and Statistical Aspects of Molecular Biology (MASAMB) ; APR 25-26, 2019; Cambridge, UK. 2019.
[Oral Communication]
Kreuzthaler, M; Pfeifer, B; Ramos, J. A. V; Kramer, D; Grogger, V; Bredenfeldt, S; Pedevilla, M; Krisper, P; Schuz, S;
Problem List Clustering for Improved Patient-Based Disease Perception
2018 IEEE International Conference on Healthcare Informatics Workshop (ICHI-W). 2018; -IEEE International Conference on Healthcare Informatics Workshop (ICHI-W) - The first International Workshop on Health Natural Language Processing (HealthNLP 2018); JUN 7, 2018; New York City, USA.
[Oral Communication]
Pfeifer, B; Feurer, V; Maria Smolle, M; Prietl. B; Dolznig, I;Tomberger, M; Posch, F; Oberauner-Wappis, L; Ulz, C; Jacan. A; Bordag, N; Zügner, E; Magnes, C; Wuczkowski, M; Herzig, B; Stübiger, G; Hantusch, B; Kreuzthaler, M;Schulz, S; Wadsak, W; Fasching, R; Pieber, TR; Gerger, A; Brehme, M
FUSION Technology - Towards Predictive Biomarkers for Relapse Risk in Stage II Colon Cancer
2nd Annual Meeting of the Austrian Platform for Personalized Medicine; OCT 11-12, 2018; Graz, AUSTRIA. 2018.
[Poster]
Pfeifer, B; Kreuzthaler, M; Vera Ramos, JA; Kramer, D; Grogger, V; Bredenfeldt, S; Pedevilla, M; Krisper, P; Schulz, S
EHR Text Categorization for Enhanced Patient-Based Document Navigation
eHealth; MAI 8-9, 2018; Vienna, AUSTRIA. 2018.
[Oral Communication]
Pfeifer, B; Wittelsbürger, U; Ramos-Onsins, SE; Lercher, MJ
PopGene: large-scale population genomics analyses in R
Society for Molecular Biology & Evolution (SMBE); JUN 23-26, 2012; Convention Centre Dublin (Ireland). 2012.
[Poster]