Tootfinder

Putting Perspective into OWL [sic]: Complexity-Neutral Standpoint Reasoning for Ontology Languages via Monodic S5 over Counting Two-Variable First-Order Logic (Extended Version with Appendix)
Luc\'ia G\'omez \'Alvarez, Sebastian Rudolph
https://arxiv.org/abs/2508.00653

Putting Perspective into OWL [sic]: Complexity-Neutral Standpoint Reasoning for Ontology Languages via Monodic S5 over Counting Two-Variable First-Order Logic (Extended Version with Appendix)
Standpoint extensions of knowledge representation formalisms have been recently introduced as a means to incorporate multi-perspective modelling and reasoning through modal operators that attribute pieces of knowledge to specific entities or agents. In these extensions, the integration between conceptual modelling and perspective annotations can vary in strength, with monodic standpoint extensions offering a well-balanced approach. They allow for advanced modelling features, such as the express…

Chemodynamics of Bo\"otesI with $S^{5}$: Revised Velocity Gradient, Dark Matter Density, and Galactic Chemical Evolution Constraints
Nathan R. Sandford, Ting S. Li, Sergey E. Koposov, Kohei Hayashi, Andrew B. Pace, Denis Erkal, Jo Bovy, Gary S. Da Costa, Lara R. Cullinane, Alexander P. Ji, Kyler Kuehn, Daniel B. Zucker, Guilherme Limberg, Gustavo E. Medina, Joshua D. Simon, Yong Yang, S5 Collaboration

Chemodynamics of BoötesI with $S^{5}$: Revised Velocity Gradient, Dark Matter Density, and Galactic Chemical Evolution Constraints
We combine new spectroscopic observations of the ultra faint dwarf galaxy (UFD) Boötes I (Boo I) from the Southern Stellar Stream Spectroscopic Survey ($S^{5}$) with $\sim$15 years of archival spectroscopic data to create the largest sample of stellar kinematics and metallicities to date in any Milky Way UFD. Our combined sample includes 148 members extending out to $\sim$7 half-light radii ($r_h$), including 24 newly confirmed members, 18 binary candidates, 15 RR Lyrae stars, and 92 [Fe/H] me…

On Temporal Guidance and Iterative Refinement in Audio Source Separation
Tobias Morocutti, Jonathan Greif, Paul Primus, Florian Schmid, Gerhard Widmer
https://arxiv.org/abs/2507.17297

On Temporal Guidance and Iterative Refinement in Audio Source Separation
Spatial semantic segmentation of sound scenes (S5) involves the accurate identification of active sound classes and the precise separation of their sources from complex acoustic mixtures. Conventional systems rely on a two-stage pipeline - audio tagging followed by label-conditioned source separation - but are often constrained by the absence of fine-grained temporal information critical for effective separation. In this work, we address this limitation by introducing a novel approach for S5 th…

Aus Sicht der Union¹ ist Politik das Geschäft von Parteien, aus dem sich alle anderen gefälligst raushalten sollen. Viel mehr gibt es zum Selbstverständnis dieser Partei nicht zu sagen.
Ich zitiere Art 21 (1) Satz 1 GG: „Die Parteien wirken bei der politischen Willensbildung des Volkes mit.“ Sie wirken mit. Eine andere Aufgabe haben sie laut Grundgesetz nicht. Der ganze Zauber oben drauf ist eine Erfindung der Parteien selbst und müßte nicht so sein.
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This https://arxiv.org/abs/2503.22088 has been replaced.
initial toot: https://mastoxiv.page/@arXiv_ees…

Baseline Systems and Evaluation Metrics for Spatial Semantic Segmentation of Sound Scenes
Immersive communication has made significant advancements, especially with the release of the codec for Immersive Voice and Audio Services. Aiming at its further realization, the DCASE 2025 Challenge has recently introduced a task for spatial semantic segmentation of sound scenes (S5), which focuses on detecting and separating sound events in spatial sound scenes. In this paper, we explore methods for addressing the S5 task. Specifically, we present baseline S5 systems that combine audio taggin…

"Poland pilots solar arrays near major highway"
#Poland #Solar #SolarPower #Energy

Poland pilots solar arrays near major highway
Poland has installed solar arrays along the S5 expressway as part of a project to cut infrastructure operating costs. Surplus electricity will feed the grid or supply electric vehicle charging stations.

Performance improvement of spatial semantic segmentation with enriched audio features and agent-based error correction for DCASE 2025 Challenge Task 4
Jongyeon Park, Joonhee Lee, Do-Hyeon Lim, Hong Kook Kim, Hyeongcheol Geum, Jeong Eun Lim
https://arxiv.org/abs/2506.21174

Performance improvement of spatial semantic segmentation with enriched audio features and agent-based error correction for DCASE 2025 Challenge Task 4
This technical report presents submission systems for Task 4 of the DCASE 2025 Challenge. This model incorporates additional audio features (spectral roll-off and chroma features) into the embedding feature extracted from the mel-spectral feature to im-prove the classification capabilities of an audio-tagging model in the spatial semantic segmentation of sound scenes (S5) system. This approach is motivated by the fact that mixed audio often contains subtle cues that are difficult to capture wit…

Description and Discussion on DCASE 2025 Challenge Task 4: Spatial Semantic Segmentation of Sound Scenes
Masahiro Yasuda, Binh Thien Nguyen, Noboru Harada, Romain Serizel, Mayank Mishra, Marc Delcroix, Shoko Araki, Daiki Takeuchi, Daisuke Niizumi, Yasunori Ohishi, Tomohiro Nakatani, Takao Kawamura, Nobutaka Ono
https://arxiv.org…

Description and Discussion on DCASE 2025 Challenge Task 4: Spatial Semantic Segmentation of Sound Scenes
Spatial Semantic Segmentation of Sound Scenes (S5) aims to enhance technologies for sound event detection and separation from multi-channel input signals that mix multiple sound events with spatial information. This is a fundamental basis of immersive communication. The ultimate goal is to separate sound event signals with 6 Degrees of Freedom (6DoF) information into dry sound object signals and metadata about the object type (sound event class) and representing spatial information, including d…

THE AFFAIR is sometimes weird but episode S5 E9 “Me Too” pays for it all. The conversation of Withney with Audrey in the airplane is priceless.