Ralf Zimmermann

16 papers B 2C 1Misc 1Journal 6Unranked 6
YearRankTypeTitle / Venue / Authors
2025 J jnl
AI-driven dataset creation in mobile forensics using LLM-based storyboards.
Forensic Sci. Int. Digit. Investig.
Dirk Pawlaszczyk, Philipp Engler, Ronny Bodach, Christian Hummert, Margaux Michel, Ralf Zimmermann
2025 — conf
Single-Particle Mass Spectrometry coupled with Deep Learning Approaches for automatic on-site Classification of Aerosol Particles.
I2MTC
Heinrich Ruser, Guanzhong Wang, Julian Schade, Johannes Passig, Ralf Zimmermann, Thomas Adam
2024 B conf
A Fuzzy Convolutional Neural Network for the Classification of Aerosol Particle Mass Spectral Patterns Generated by Single-Particle Mass Spectrometry.
IJCNN
Guanzhong Wang, Heinrich Ruser, Julian Schade, Johannes Passig, Ralf Zimmermann, Günther Dollinger, Thomas Adam
2024 — conf
CNN-Based Aerosol Particle Classification Using 2D Representations of Single-Particle Mass Spectrometer Data.
ICAIIC
Guanzhong Wang, Heinrich Ruser, Julian Schade, Johannes Passig, Ralf Zimmermann, Günther Dollinger, Thomas Adam
2024 J jnl
High curvature means low-rank: On the sectional curvature of Grassmann and Stiefel manifolds and the underlying matrix trace inequalities.
CoRR
Ralf Zimmermann, Jakob Stoye
2024 J jnl
On the Injectivity Radius of the Stiefel Manifold: Numerical investigations and an explicit construction of a cut point at short distance.
CoRR
Jakob Stoye, Ralf Zimmermann
2024 — conf
Rapid Classification Of Aerosol Particle Mass Spectra Using Data Augmentation And Deep Learning.
CAI
Guanzhong Wang, Heinrich Ruser, Julian Schade, Johannes Passig, Ralf Zimmermann, Günther Dollinger, Thomas Adam
2023 Misc conf
CSM In Motion Vector Steganalysis: The Effect of Coders on Motion Vectors in H.264 Video Encoding.
ICASSP
Verena Lachner, Katharina Schaar, Ralf Zimmermann
2023 — conf
Real-time Detection of Chemical Compounds in Dust Particles Using a Single-Particle Mass Spectrometer and its Potential for Safety Applications.
SENSORS
Johannes Passig, Julian Schade, Ellen Iva Rosewig, Michael Pütz, Martin Seipenbusch, Sven Ehlert, Heinrich Ruser, Thomas Adam, Andreas Walte, Ralf Zimmermann
2022 J jnl
Multivariate Hermite interpolation of manifold-valued data.
CoRR
Ralf Zimmermann, Ronny Bergmann
2021 J jnl
Computing the Riemannian logarithm on the Stiefel manifold: metrics, methods and performance.
CoRR
Ralf Zimmermann, Knut Hüper
2020 J jnl
Android apps and advertising networks - a survey on data privacy.
Int. J. Inf. Priv. Secur. Integr.
Dirk Pawlaszczyk, Jannik Weber, Ralf Zimmermann, Christian Hummert
2015 B conf
a-kTC: Integrating topology control into the stack.
LCN
Immanuel Schweizer, Ralf Zimmermann, Michael Stein, Max Mühlhäuser
2014 — conf
High-speed implementation of bcrypt password search using special-purpose hardware.
ReConFig
Friedrich Wiemer, Ralf Zimmermann
2013 — conf
Authorship Verification via k-Nearest Neighbor Estimation Notebook for PAN at CLEF 2013.
CLEF (Working Notes)
Oren Halvani, Martin Steinebach, Ralf Zimmermann
2013 C conf
Natural language watermarking for german texts.
IH&MMSec
Oren Halvani, Martin Steinebach, Patrick Wolf, Ralf Zimmermann