John Pfeifer

Publication Activity (10 Years)

Years Active: 2020-2023
Publications (10 Years): 7

Top Topics

Reverse K Nearest Neighbor

Multidimensional Indexing

Sequential Scan

Top Venues

ACM Trans. Spatial Algorithms Syst.

Publications

Joachim Gudmundsson, John Pfeifer, Martin P. Seybold
On Practical Nearest Sub-Trajectory Queries under the Fréchet Distance. ACM Trans. Spatial Algorithms Syst. 9 (2) (2023)
Joachim Gudmundsson, Martin P. Seybold, John Pfeifer
Exploring Sub-skeleton Trajectories for Interpretable Recognition of Sign Language. DASFAA (1) (2022)
Joachim Gudmundsson, Martin P. Seybold, John Pfeifer
Exploring Sub-skeleton Trajectories for Interpretable Recognition of Sign Language. CoRR (2022)
Joachim Gudmundsson, John Pfeifer, Martin P. Seybold
On Practical Nearest Sub-Trajectory Queries under the Fréchet Distance. CoRR (2022)
Joachim Gudmundsson, Martin P. Seybold, John Pfeifer
On Practical Nearest Sub-Trajectory Queries under the Fréchet Distance. SIGSPATIAL/GIS (2021)
Joachim Gudmundsson, Michael Horton, John Pfeifer, Martin P. Seybold
A Practical Index Structure Supporting Fréchet Proximity Queries among Trajectories. ACM Trans. Spatial Algorithms Syst. 7 (3) (2021)
Joachim Gudmundsson, Michael Horton, John Pfeifer, Martin P. Seybold
A Practical Index Structure Supporting Fréchet Proximity Queries Among Trajectories. CoRR (2020)