Zobrazeno 1 - 10
of 1 077
pro vyhledávání: '"Zipf, P."'
Autor:
Randhawa, Sukanya, Aygun, Eren, Randhawa, Guntaj, Herfort, Benjamin, Lautenbach, Sven, Zipf, Alexander
We have released an open dataset with global coverage on road surface characteristics (paved or unpaved) derived utilising 105 million images from the world's largest crowdsourcing-based street view platform, Mapillary, leveraging state-of-the-art ge
Externí odkaz:
http://arxiv.org/abs/2410.19874
Autor:
Adamiak, Maciej, Grinblat, Yulia, Psotta, Julian, Fulman, Nir, Mazumdar, Himshikhar, Tang, Shiyu, Zipf, Alexander
This paper presents a method for detecting and estimating vehicle speeds using PlanetScope SuperDove satellite imagery, offering a scalable solution for global vehicle traffic monitoring. Conventional methods such as stationary sensors and mobile sys
Externí odkaz:
http://arxiv.org/abs/2410.14698
We present a benchmark for assessing the capability of Large Language Models (LLMs) to discern intercardinal directions between geographic locations and apply it to three prominent LLMs: GPT-3.5, GPT-4, and Llama-2. This benchmark specifically evalua
Externí odkaz:
http://arxiv.org/abs/2401.04218
Autor:
Adel Beghiah, Patricia Saura, Sofia Badolato, Hyunho Kim, Johanna Zipf, Dirk Auman, Ana P. Gamiz-Hernandez, Johan Berg, Grant Kemp, Ville R. I. Kaila
Publikováno v:
Nature Communications, Vol 15, Iss 1, Pp 1-14 (2024)
Abstract The respiratory Complex I is a highly intricate redox-driven proton pump that powers oxidative phosphorylation across all domains of life. Yet, despite major efforts in recent decades, its long-range energy transduction principles remain hig
Externí odkaz:
https://doaj.org/article/333cabe79aef4e8e835ff757b1900560
Autor:
Hong, Danfeng, Zhang, Bing, Li, Hao, Li, Yuxuan, Yao, Jing, Li, Chenyu, Werner, Martin, Chanussot, Jocelyn, Zipf, Alexander, Zhu, Xiao Xiang
Artificial intelligence (AI) approaches nowadays have gained remarkable success in single-modality-dominated remote sensing (RS) applications, especially with an emphasis on individual urban environments (e.g., single cities or regions). Yet these AI
Externí odkaz:
http://arxiv.org/abs/2309.16499
Autor:
Li, Hao, Yuan, Zhendong, Dax, Gabriel, Kong, Gefei, Fan, Hongchao, Zipf, Alexander, Werner, Martin
Accurate building height estimation is key to the automatic derivation of 3D city models from emerging big geospatial data, including Volunteered Geographical Information (VGI). However, an automatic solution for large-scale building height estimatio
Externí odkaz:
http://arxiv.org/abs/2307.02574
Autor:
Steffen Knoblauch, Myat Su Yin, Krittin Chatrinan, Antonio Augusto de Aragão Rocha, Peter Haddawy, Filip Biljecki, Sven Lautenbach, Bernd Resch, Dorian Arifi, Thomas Jänisch, Ivonne Morales, Alexander Zipf
Publikováno v:
Scientific Reports, Vol 14, Iss 1, Pp 1-13 (2024)
Abstract Identification of Aedes aegypti breeding hotspots is essential for the implementation of targeted vector control strategies and thus the prevention of several mosquito-borne diseases worldwide. Training computer vision models on satellite an
Externí odkaz:
https://doaj.org/article/bf0474cbcf83423ca2a32cb81019696b
Autor:
Stephanie Zipf, Ingmar Fortmann, Christoph Härtel, Oliver Andres, Eric Frieauff, Pia Paul, Anna Häfke, Heiko Reutter, Patrick Morhart, Ursula Weller, Amrei Welp, Henry Kipke, Egbert Herting, Alexander Humberg, Wolfgang Göpel, Kathrin Hanke
Publikováno v:
Frontiers in Pediatrics, Vol 12 (2024)
BackgroundSerum lactate levels are used as biomarkers for perinatal asphyxia, while their value for outcome prediction in preterm infants is uncertain. It was the aim of this observational study to determine the association of the first postnatal ser
Externí odkaz:
https://doaj.org/article/c6f3ef521a784b298fbe0d07dd2edad5
Autor:
S. Preunkert, P. Bohleber, M. Legrand, A. Gilbert, T. Erhardt, R. Purtschert, L. Zipf, A. Waldner, J. R. McConnell, H. Fischer
Publikováno v:
The Cryosphere, Vol 18, Pp 2177-2194 (2024)
Three seasonally resolved ice core records covering the 20th century were extracted in 1994, 2004, and 2012 at a nearly identical location from the Col du Dôme (4250 m above sea level, m a.s.l.; Mont Blanc, French Alps) drill site. Here, we complete
Externí odkaz:
https://doaj.org/article/1bfd6870e3a648ae8cf8502f8f84c302
Recently, a number of new Semi-Supervised Learning methods have emerged. As the accuracy for ImageNet and similar datasets increased over time, the performance on tasks beyond the classification of natural images is yet to be explored. Most Semi-Supe
Externí odkaz:
http://arxiv.org/abs/2208.01956