Alexander Hartl

25 papers B 4C 1Journal 5Unranked 14

Year	Rank	Type	Title / Venue / Authors
2024	—	`conf`	Detection of Periodical Patterns and Contextual Anomalies in Data Streams. DS (LB) Alexander Hartl, Félix Iglesias Vázquez, Tanja Zseby
2024	J	`jnl`	SDOoop: Capturing Periodical Patterns and Out-of-phase Anomalies in Streaming Data Analysis. CoRR Alexander Hartl, Félix Iglesias Vázquez, Tanja Zseby
2023	J	`jnl`	Anomaly detection in streaming data: A comparison and evaluation study. Expert Syst. Appl. Félix Iglesias Vázquez, Alexander Hartl, Tanja Zseby, Arthur Zimek
2023	B	`conf`	SDOclust: Clustering with Sparse Data Observers. SISAP Félix Iglesias, Tanja Zseby, Alexander Hartl, Arthur Zimek
2023	—	`conf`	dSalmon: High-Speed Anomaly Detection for Evolving Multivariate Data Streams. VALUETOOLS Alexander Hartl, Félix Iglesias, Tanja Zseby
2022	C	`conf`	Separating Flows in Encrypted Tunnel Traffic. ICMLA Alexander Hartl, Joachim Fabini, Tanja Zseby
2021	B	`conf`	SecTULab: A Moodle-Integrated Secure Remote Access Architecture for Cyber Security Laboratories. ARES Joachim Fabini, Alexander Hartl, Fares Meghdouri, Claudia Breitenfellner, Tanja Zseby
2021	B	`conf`	Subverting Counter Mode Encryption for Hidden Communication in High-Security Infrastructures. ARES Alexander Hartl, Joachim Fabini, Christoph Roschger, Peter Eder-Neuhauser, Marco Petrovic, Roman Tobler, Tanja Zseby
2020	—	`conf`	Explainability and Adversarial Robustness for RNNs. BigDataService Alexander Hartl, Maximilian Bachl, Joachim Fabini, Tanja Zseby
2020	—	`conf`	MDCStream: Stream Data Generator for Testing Analysis Algorithms. VALUETOOLS Félix Iglesias, Denis Ojdanic, Alexander Hartl, Tanja Zseby
2020	B	`conf`	SDOstream: Low-Density Models for Streaming Outlier Detection. ESANN Alexander Hartl, Félix Iglesias, Tanja Zseby
2019	—	`conf`	Are Network Attacks Outliers? A Study of Space Representations and Unsupervised Algorithms. PKDD/ECML Workshops (2) Félix Iglesias, Alexander Hartl, Tanja Zseby, Arthur Zimek
2019	—	`conf`	BeaconBlocks: Augmenting Proof-of-Stake with On-Chain Time Synchronization. Blockchain Alexander Hartl, Tanja Zseby, Joachim Fabini
2019	J	`jnl`	Explainability and Adversarial Robustness for RNNs. CoRR Alexander Hartl, Maximilian Bachl, Joachim Fabini, Tanja Zseby
2019	—	`conf`	Walling up Backdoors in Intrusion Detection Systems. Big-DAMA@CoNEXT Maximilian Bachl, Alexander Hartl, Joachim Fabini, Tanja Zseby
2019	J	`jnl`	Walling up Backdoors in Intrusion Detection Systems. CoRR Maximilian Bachl, Alexander Hartl, Joachim Fabini, Tanja Zseby
2018	J	`jnl`	Subliminal Channels in High-Speed Signatures. J. Wirel. Mob. Networks Ubiquitous Comput. Dependable Appl. Alexander Hartl, Robert Annessi, Tanja Zseby
2017	—	`conf`	A Subliminal Channel in EdDSA: Information Leakage with High-Speed Signatures. MIST@CCS Alexander Hartl, Robert Annessi, Tanja Zseby
2015	—	`—`	Computational modeling of detection physics for 3D intraoperative imaging with navigated nuclear probes (Computer gestützte Modellierung der Detektionsphysik für 3D intraoperative funktionale Bildgebung mit navigierten Nuklearsonden) Alexander Hartl
2013	—	`conf`	Freehand Tomographic Nuclear Imaging Using Tracked High-Energy Gamma Probes. Bildverarbeitung für die Medizin Asli Okur, Dzhoshkun I. Shakir, Philipp Matthies, Alexander Hartl, Sibylle Ilse Ziegler, Markus Essler, Tobias Lasser, Nassir Navab
2012	—	`conf`	Freehand SPECT reconstructions using look up tables. Image-Guided Procedures Alexander Hartl, Dzhoshkun I. Shakir, Risto Kojchev, Nassir Navab, Sibylle Ilse Ziegler, Tobias Lasser
2012	—	`conf`	Towards Intra-operative PET for Head and Neck Cancer: Lymph Node Localization Using High-Energy Probes. MICCAI (1) Dzhoshkun I. Shakir, Asli Okur, Alexander Hartl, Philipp Matthies, Sibylle Ilse Ziegler, Markus Essler, Tobias Lasser, Nassir Navab
2012	—	`conf`	Two new ad-hoc models of detection physics and their evaluation for navigated beta probe surface imaging. Image-Guided Procedures Dzhoshkun I. Shakir, Alexander Hartl, Florian R. Schneider, Jozef Pulko, Sibylle Ilse Ziegler, Nassir Navab, Tobias Lasser
2011	—	`conf`	Evaluation of an ad hoc model of detection physics for navigated beta-probe surface imaging. Image-Guided Procedures Dzhoshkun I. Shakir, Alexander Hartl, Nassir Navab, Sibylle Ilse Ziegler
2007	—	`conf`	Towards Intra-operative 3D Nuclear Imaging: Reconstruction of 3D Radioactive Distributions Using Tracked Gamma Probes. MICCAI (2) Thomas Wendler, Alexander Hartl, Tobias Lasser, Jörg Traub, Farhad Daghighian, Sibylle Ilse Ziegler, Nassir Navab