Quasi-Monte Carlo Radiosity. - Alexander Keller 001 (Rendering Techniques, 1996)

Instant radiosity. - Alexander Keller 001 (SIGGRAPH, 1997)

Quasi-Monte Carlo methods for photorealistic image synthesis. - Alexander Keller 001 (Shaker, 1998)

Metropolis Light Transport for Participating Media. - Mark Pauly; Thomas Kollig; Alexander Keller 001 (Rendering Techniques, 2000)

Efficient Importance Sampling Techniques for the Photon Map. - Alexander Keller 001; Ingo Wald (VMV, 2000)

Interleaved Sampling. - Alexander Keller 001; Wolfgang Heidrich (Rendering Techniques, 2001)

Tiled Blue Noise Samples. - Stefan Hiller; Oliver Deussen; Alexander Keller 001 (VMV, 2001)

Interactive Global Illumination using Fast Ray Tracing. - Ingo Wald; Carsten Benthin; Philipp Slusallek; Thomas Kollig; Alexander Keller 001 (Rendering Techniques, 2002)

Efficient Multidimensional Sampling. - Thomas Kollig; Alexander Keller 001 (Comput. Graph. Forum, 2002)

Efficient Monte Carlo and Quasi-Monte Carlo Rendering Techniques. - Alexander Keller 001; Thomas Kollig; Mateu Sbert; László Szirmay-Kalos (Eurographics (Tutorials), 2003)

Efficient Illumination by High Dynamic Range Images. - Thomas Kollig; Alexander Keller 001 (Rendering Techniques, 2003)

Instant Ray Tracing: The Bounding Interval Hierarchy. - Carsten Wächter; Alexander Keller 001 (Rendering Techniques, 2006)

Shallow Bounding Volume Hierarchies for Fast SIMD Ray Tracing of Incoherent Rays. - Holger Dammertz; Johannes Hanika; Alexander Keller 001 (Comput. Graph. Forum, 2008)

Textures on Rank-1 Lattices. - Sabrina Dammertz; Holger Dammertz; Alexander Keller 001; Hendrik P. A. Lensch (Comput. Graph. Forum, 2009)

Two-level ray tracing with reordering for highly complex scenes. - Johannes Hanika; Alexander Keller 001; Hendrik P. A. Lensch (Graphics Interface, 2010)

Progressive Point-Light-Based Global Illumination. - Holger Dammertz; Alexander Keller 001; Hendrik P. A. Lensch (Comput. Graph. Forum, 2010)

MSBVH: An Efficient Acceleration Data Structure for Ray Traced Motion Blur. - Leonhard Gruenschloß; Martin Stich; Sehera Nawaz; Alexander Keller 001 (High Performance Graphics, 2011)

Advanced (quasi) Monte Carlo methods for image synthesis. - Alexander Keller 001; Simon Premoze; Matthias Raab (SIGGRAPH Courses, 2012)

Optimizing realistic rendering with many-light methods. - Jaroslav Krivánek; Milos Hasan; Adam Arbree; Carsten Dachsbacher; Alexander Keller 001; Bruce Walter (SIGGRAPH Courses, 2012)

Algorithms and Complexity for Continuous Problems (Dagstuhl Seminar 12391). - Alexander Keller 001; Frances Y. Kuo; Andreas Neuenkirch; Joseph F. Traub (Dagstuhl Reports, 2012)

Ray tracing is the future and ever will be... - Alexander Keller 001; Tero Karras; Ingo Wald; Timo Aila; Samuli Laine; Jacco Bikker; Christiaan P. Gribble; Won-Jong Lee; James McCombe (SIGGRAPH Courses, 2013)

Construction of a rank-1 lattice sequence based on primitive polynomials. - Alexander Keller 001; Nikolaus Binder; Carsten Wächter (Applied Algebra and Number Theory, 2014)

Path Space Filtering. - Alexander Keller 001; Ken Dahm; Nikolaus Binder (MCQMC, 2014)

A decomposition for in-place matrix transposition. - Bryan Catanzaro; Alexander Keller 001; Michael Garland (PPoPP, 2014)

Path space similarity determined by Fourier histogram descriptors. - Pascal Gautron; Marc Droske; Carsten Wächter; Lutz Kettner; Alexander Keller 001; Nikolaus Binder; Ken Dahm (SIGGRAPH Talks, 2014)

Recent advances in light transport simulation: some theory and a lot of practice. - Jaroslav Krivánek; Alexander Keller 001; Iliyan Georgiev; Anton S. Kaplanyan; Marcos Fajardo; Mark Meyer; Jean-Daniel Nahmias; Ondrej Karlík; Juan Canada (SIGGRAPH Courses, 2014)

The Material Definition Language. - Lutz Kettner; Matthias Raab; Daniel Seibert; Jan Jordan; Alexander Keller 001 (Material Appearance Modeling, 2015)

Stackless ray tracing of patches from feature-adaptive subdivision on GPUs. - Nikolaus Binder; Alexander Keller 001 (SIGGRAPH Talks, 2015)

The path tracing revolution in the movie industry. - Alexander Keller 001; Luca Fascione; Marcos Fajardo; Iliyan Georgiev; Per H. Christensen; Johannes Hanika; Christian Eisenacher; Gregory Nichols (SIGGRAPH Courses, 2015)

Efficient stackless hierarchy traversal on GPUs with backtracking in constant time. - Nikolaus Binder; Alexander Keller 001 (High Performance Graphics, 2016)

What makes a production renderer in 2016. - Brent Burley; Marcos Fajardo; Alexander Keller 001; Philippe Leprince; Maurice van Swaaij; Eric Tabellion; Michael Reed (SIGGRAPH Panels, 2016)

GI next: global illumination for production rendering on GPUs. - Enzo Catalano; Rajko Yasui-Schöffel; Ken Dahm; Nikolaus Binder; Alexander Keller 001 (SIGGRAPH Talks, 2016)

The quest for the ray tracing API. - Alexander Keller 001; Ingo Wald; Takahiro Harada; Dmitry Kozlov; Ralf Karrenberg; Luke Peterson; Tobias Hector (SIGGRAPH Courses, 2016)

Learning light transport the reinforced way. - Ken Dahm; Alexander Keller 001 (SIGGRAPH Talks, 2017)

The iray light transport simulation and rendering system. - Alexander Keller 001; Carsten Wächter; Matthias Raab; Daniel Seibert; Dietger van Antwerpen; Johann Korndörfer; Lutz Kettner (SIGGRAPH Talks, 2017)

Machine Learning and Integral Equations. - Ken Dahm; Alexander Keller 001 (CoRR, 2017)

Fast, high precision ray/fiber intersection using tight, disjoint bounding volumes. - Nikolaus Binder; Alexander Keller 001 (SIGGRAPH Talks, 2018)

Fast path space filtering by jittered spatial hashing. - Nikolaus Binder; Sascha Fricke; Alexander Keller 001 (SIGGRAPH Talks, 2018)

Machine learning and rendering. - Alexander Keller 001; Jaroslav Krivánek; Jan Novák; Anton Kaplanyan; Marco Salvi (SIGGRAPH Courses, 2018)

Compressed Bounding Volume Hierarchies for Efficient Ray Tracing of Disperse Hair. - Magdalena Martinek; Marc Stamminger; Nikolaus Binder; Alexander Keller 001 (VMV, 2018)

Massively Parallel Stackless Ray Tracing of Catmull-Clark Subdivision Surfaces. - Nikolaus Binder; Alexander Keller 001 (CoRR, 2018)

Instant Quantization of Neural Networks using Monte Carlo Methods. - Gonçalo Mordido; Matthijs Van Keirsbilck; Alexander Keller 001 (EMC2@NeurIPS, 2019)

My favorite samples. - Alexander Keller 001; Iliyan Georgiev; Abdalla G. M. Ahmed; Per H. Christensen; Matt Pharr (SIGGRAPH Courses, 2019)

Are we done with ray tracing? - Alexander Keller 001; Timo Viitanen; Colin Barré-Brisebois; Christoph Schied; Morgan McGuire (SIGGRAPH Courses, 2019)

Path guiding in production. - Jirí Vorba; Johannes Hanika; Sebastian Herholz; Thomas Müller 013; Jaroslav Krivánek; Alexander Keller 001 (SIGGRAPH Courses, 2019)

Massively Parallel Construction of Radix Tree Forests for the Efficient Sampling of Discrete Probability Distributions. - Nikolaus Binder; Alexander Keller 001 (CoRR, 2019)

Rethinking Full Connectivity in Recurrent Neural Networks. - Matthijs Van Keirsbilck; Alexander Keller 001; Xiaodong Yang (CoRR, 2019)

Integral equations and machine learning. - Alexander Keller 001; Ken Dahm (Math. Comput. Simul., 2019)

Monte Carlo Gradient Quantization. - Gonçalo Mordido; Matthijs Van Keirsbilck; Alexander Keller 001 (CVPR Workshops, 2020)

Artificial Neural Networks Generated by Low Discrepancy Sequences. - Alexander Keller 001; Matthijs Van Keirsbilck (MCQMC, 2020)

Massively Parallel Path Space Filtering. - Nikolaus Binder; Sascha Fricke; Alexander Keller 001 (MCQMC, 2020)

Advances in Monte Carlo rendering: the legacy of Jaroslav Křivánek. - Alexander Keller 001; Pascal Grittmann; Jirí Vorba; Iliyan Georgiev; Martin Sik; Eugene d'Eon; Pascal Gautron; Petr Vévoda; Ivo Kondapaneni (SIGGRAPH Courses, 2020)

Neural control variates. - Thomas Müller 013; Fabrice Rousselle; Alexander Keller 001; Jan Novák (ACM Trans. Graph., 2020)

Compressing 1D Time-Channel Separable Convolutions Using Sparse Random Ternary Matrices. - Gonçalo Mordido; Matthijs Van Keirsbilck; Alexander Keller 001 (Interspeech, 2021)

Real-time neural radiance caching for path tracing. - Thomas Müller 013; Fabrice Rousselle; Jan Novák; Alexander Keller 001 (ACM Trans. Graph., 2021)

Cascaded Sobol' sampling. - Loïs Paulin; David Coeurjolly; Jean-Claude Iehl; Nicolas Bonneel; Alexander Keller 001; Victor Ostromoukhov (ACM Trans. Graph., 2021)

Towards Adaptive Digital Self-Interference Cancellation in Full-Duplex Wireless Transceivers: APSM vs. Neural Networks. - M. Hossein Attar; Kaixin Chang; Ramez Askar; Slawomir Stanczak; Sebastian Cammerer; Guillermo Marcus; Alexander Keller 001 (IEEECONF, 2022)

GPU-Accelerated Machine Learning in Non-Orthogonal Multiple Access. - Daniel Schäufele; Guillermo Marcus; Nikolaus Binder; Matthias Mehlhose; Alexander Keller 001; Slawomir Stanczak (EUSIPCO, 2022)

Deep Learning-Based Synchronization for Uplink NB-IoT. - Fayçal Aït Aoudia; Jakob Hoydis; Sebastian Cammerer; Matthijs Van Keirsbilck; Alexander Keller 001 (GLOBECOM, 2022)

Graph Neural Networks for Channel Decoding. - Sebastian Cammerer; Jakob Hoydis; Fayçal Aït Aoudia; Alexander Keller 001 (GLOBECOM (Workshops), 2022)

GPU-Accelerated Partially Linear Multiuser Detection for 5G and Beyond URLLC Systems. - Matthias Mehlhose; Guillermo Marcus; Daniel Schäufele; Daniyal Amir Awan; Nikolaus Binder; Martin Kasparick 001; Renato L. G. Cavalcante; Slawomir Stanczak; Alexander Keller 001 (IEEE Access, 2022)

Dynamic Diffuse Global Illumination Resampling. - Zander Majercik; Thomas Müller 013; Alexander Keller 001; Derek Nowrouzezahrai; Morgan McGuire (Comput. Graph. Forum, 2022)

Real-Time GPU-Accelerated Machine Learning Based Multiuser Detection for 5G and Beyond. - Matthias Mehlhose; Guillermo Marcus; Daniel Schäufele; Daniyal Amir Awan; Nikolaus Binder; Martin Kasparick 001; Renato L. G. Cavalcante; Slawomir Stanczak; Alexander Keller 001 (CoRR, 2022)

Sionna: An Open-Source Library for Next-Generation Physical Layer Research. - Jakob Hoydis; Sebastian Cammerer; Fayçal Ait Aoudia; Avinash Vem; Nikolaus Binder; Guillermo Marcus; Alexander Keller 001 (CoRR, 2022)

RTMV: A Ray-Traced Multi-View Synthetic Dataset for Novel View Synthesis. - Jonathan Tremblay; Moustafa Meshry; Alex Evans; Jan Kautz; Alexander Keller 001; Sameh Khamis; Charles T. Loop; Nathan Morrical; Koki Nagano; Towaki Takikawa; Stan Birchfield (CoRR, 2022)

Rendering along the Hilbert Curve. - Alexander Keller 001; Carsten Wächter; Nikolaus Binder (CoRR, 2022)

Instant neural graphics primitives with a multiresolution hash encoding. - Thomas Müller 013; Alex Evans; Christoph Schied; Alexander Keller 001 (ACM Trans. Graph., 2022)

Unbiased inverse volume rendering with differential trackers. - Merlin Nimier-David; Thomas Müller 013; Alexander Keller 001; Wenzel Jakob (ACM Trans. Graph., 2022)

MatBuilder: mastering sampling uniformity over projections. - Loïs Paulin; Nicolas Bonneel; David Coeurjolly; Jean-Claude Iehl; Alexander Keller 001; Victor Ostromoukhov (ACM Trans. Graph., 2022)

A Neural Receiver for 5G NR Multi-User MIMO. - Sebastian Cammerer; Fayçal Aït Aoudia; Jakob Hoydis; Andreas Oeldemann; Andreas Roessler; Timo Mayer; Alexander Keller 001 (GLOBECOM (Workshops), 2023)

Sionna RT: Differentiable Ray Tracing for Radio Propagation Modeling. - Jakob Hoydis; Fayçal Ait Aoudia; Sebastian Cammerer; Merlin Nimier-David; Nikolaus Binder; Guillermo Marcus; Alexander Keller 001 (GLOBECOM (Workshops), 2023)

Compact Neural Graphics Primitives with Learned Hash Probing. - Towaki Takikawa; Thomas Müller 013; Merlin Nimier-David; Alex Evans; Sanja Fidler; Alec Jacobson; Alexander Keller 001 (SIGGRAPH Asia, 2023)

Generator Matrices by Solving Integer Linear Programs. - Loïs Paulin; David Coeurjolly; Nicolas Bonneel; Jean-Claude Iehl; Victor Ostromoukhov; Alexander Keller 001 (CoRR, 2023)

Quasi-Monte Carlo Algorithms (not only) for Graphics Software. - Alexander Keller 001; Carsten Wächter; Nikolaus Binder (CoRR, 2023)

Learning Radio Environments by Differentiable Ray Tracing. - Jakob Hoydis; Fayçal Aït Aoudia; Sebastian Cammerer; Florian Euchner; Merlin Nimier-David; Stephan ten Brink; Alexander Keller 001 (CoRR, 2023)

Recursive Control Variates for Inverse Rendering. - Baptiste Nicolet; Fabrice Rousselle; Jan Novák; Alexander Keller 001; Wenzel Jakob; Thomas Müller 013 (ACM Trans. Graph., 2023)

Adaptive Shells for Efficient Neural Radiance Field Rendering. - Zian Wang; Tianchang Shen; Merlin Nimier-David; Nicholas Sharp; Jun Gao 004; Alexander Keller 001; Sanja Fidler; Thomas Müller 013; Zan Gojcic (ACM Trans. Graph., 2023)

Conformer without Convolutions. - Matthijs Van Keirsbilck; Alexander Keller 001 (INTERSPEECH, 2024)

Design of a Standard-Compliant Real-Time Neural Receiver for 5G NR. - Reinhard Wiesmayr; Sebastian Cammerer; Fayçal Aït Aoudia; Jakob Hoydis; Jakub Zakrzewski 003; Alexander Keller 001 (CoRR, 2024)

Diffusion Renderer: Neural Inverse and Forward Rendering with Video Diffusion Models. - Ruofan Liang; Zan Gojcic; Huan Ling; Jacob Munkberg; Jon Hasselgren; Chih-Hao Lin; Jun Gao 004; Alexander Keller 001; Nandita Vijaykumar; Sanja Fidler; Zian Wang (CVPR, 2025)

GEN3C: 3D-Informed World-Consistent Video Generation with Precise Camera Control. - Xuanchi Ren; Tianchang Shen; Jiahui Huang; Huan Ling; Yifan Lu; Merlin Nimier-David; Thomas Müller 013; Alexander Keller 001; Sanja Fidler; Jun Gao 004 (CVPR, 2025)

DiffusionRenderer: Neural Inverse and Forward Rendering with Video Diffusion Models. - Ruofan Liang; Zan Gojcic; Huan Ling; Jacob Munkberg; Jon Hasselgren; Zhi-Hao Lin; Jun Gao 004; Alexander Keller 001; Nandita Vijaykumar; Sanja Fidler; Zian Wang (CoRR, 2025)

Regularity and Tailored Regularization of Deep Neural Networks, with application to parametric PDEs in uncertainty quantification. - Alexander Keller 001; Frances Y. Kuo; Dirk Nuyens; Ian H. Sloan (CoRR, 2025)

Sionna RT: Technical Report. - Fayçal Aït Aoudia; Jakob Hoydis; Merlin Nimier-David; Sebastian Cammerer; Alexander Keller 001 (CoRR, 2025)

Sionna Research Kit: A GPU-Accelerated Research Platform for AI-RAN. - Sebastian Cammerer; Guillermo Marcus; Tobias Zirr; Fayçal Aït Aoudia; Lorenzo Maggi; Jakob Hoydis; Alexander Keller 001 (CoRR, 2025)

UniRelight: Learning Joint Decomposition and Synthesis for Video Relighting. - Kai He; Ruofan Liang; Jacob Munkberg; Jon Hasselgren; Nandita Vijaykumar; Alexander Keller 001; Sanja Fidler; Igor Gilitschenski; Zan Gojcic; Zian Wang (CoRR, 2025)

Parametric Integration with Neural Integral Operators. - Christoph Schied; Alexander Keller 001 (CoRR, 2025)