Zobrazeno 1 - 10
of 15 858
pro vyhledávání: '"A. Kapp"'
This paper introduces SurfaceAI, a pipeline designed to generate comprehensive georeferenced datasets on road surface type and quality from openly available street-level imagery. The motivation stems from the significant impact of road unevenness on
Externí odkaz:
http://arxiv.org/abs/2409.18922
Autor:
Zastudil, Cynthia, Holyfield, Christine, Kapp, Christine, Crosland, Xandria, Lorah, Elizabeth, Zimmerman, Tara, MacNeil, Stephen
Millions of people worldwide rely on alternative and augmentative communication devices to communicate. Visual scene displays (VSDs) can enhance communication for these individuals by embedding communication options within contextualized images. Howe
Externí odkaz:
http://arxiv.org/abs/2408.11137
Road unevenness significantly impacts the safety and comfort of traffic participants, especially vulnerable groups such as cyclists and wheelchair users. To train models for comprehensive road surface assessments, we introduce StreetSurfaceVis, a nov
Externí odkaz:
http://arxiv.org/abs/2407.21454
Publikováno v:
ACM Computing Surveys, Volume 56, Issue 4 2023
Although highly valuable for a variety of applications, urban mobility data is rarely made openly available as it contains sensitive personal information. Synthetic data aims to solve this issue by generating artificial data that resembles an origina
Externí odkaz:
http://arxiv.org/abs/2407.09198
Autor:
Kapp, Alexandra
Publikováno v:
Proceedings on Privacy Enhancing Technologies Symposium 2022
Human mobility data is a crucial resource for urban mobility management, but it does not come without personal reference. The implementation of security measures such as anonymization is thus needed to protect individuals' privacy. Often, a trade-off
Externí odkaz:
http://arxiv.org/abs/2407.03732
Autor:
Kapp, Alexandra, Mihaljević, Helena
Publikováno v:
SIGSPATIAL 2023: Proceedings of the 31st ACM International Conference on Advances in Geographic Information Systems
In recent years, there has been a surge in the development of models for the generation of synthetic mobility data. These models aim to facilitate the sharing of data while safeguarding privacy, all while ensuring high utility and flexibility regardi
Externí odkaz:
http://arxiv.org/abs/2407.03237
Autor:
Schmidt, Lena, Hair, Kaitlyn, Graziozi, Sergio, Campbell, Fiona, Kapp, Claudia, Khanteymoori, Alireza, Craig, Dawn, Engelbert, Mark, Thomas, James
Publikováno v:
Proceedings of the 3rd Workshop on Augmented Intelligence for Technology-Assisted Reviews Systems, 2024
This paper describes a rapid feasibility study of using GPT-4, a large language model (LLM), to (semi)automate data extraction in systematic reviews. Despite the recent surge of interest in LLMs there is still a lack of understanding of how to design
Externí odkaz:
http://arxiv.org/abs/2405.14445
Autor:
Bernhardt, Felix, Verhoff, Leonard M., Schäfer, Nils A., Kapp, Alexander, Fink, Christa, Nachwati, Wafaa Al, Bashir, Umar, Klimm, Detlef, Azzouzi, Fatima El, Yakhnevych, Uliana, Suhak, Yuriy, Schmidt, Harald, Becker, Klaus-Dieter, Ganschow, Steffen, Fritze, Holger, Sanna, Simone
The ferroelectric to paraelectric phase transition in LiTaO$_3$ and in pure as well as Mg doped LiNbO$_3$ is investigated theoretically by atomistic calculations in the framework of the density functional theory, as well as experimentally by calorime
Externí odkaz:
http://arxiv.org/abs/2403.17620
Autor:
Bernhardt, Felix, Gharat, Soham, Kapp, Alexander, Pfeiffer, Florian, Buschbeck, Robin, Hempel, Franz, Pashkin, Oleksiy, Kehr, Susanne C., Rüsing, Michael, Sanna, Simone, Eng, Lukas M.
Lithium niobate (LNO) and lithium tantalate (LTO) see widespread use in fundamental research and commercial technologies reaching from electronics over classical optics to integrated quantum communication. In recent years, the mixed crystal system li
Externí odkaz:
http://arxiv.org/abs/2403.17594
Autor:
Azzouzi, Fatima El, Klimm, Detlef, Kapp, Alexander, Verhoff, Leonard M., Schäfer, Nils A., Ganschow, Steffen, Becker, Klaus-Dieter, Sanna, Simone, Fritze, Holger
The investigation of the structural phase transition in the vicinity of the Curie temperature $T_c$ of LiNb$_{1-x}$Ta$_x$O$_3$ crystals is motivated by the expected combination of advantageous high-temperature properties of LiNbO$_3$ and LiTaO$_3$, i
Externí odkaz:
http://arxiv.org/abs/2403.16717