Tootfinder

Bryce Young believers still sparse: NFL executive, coaches share anonymous opinions on Panthers QB

https://www.cbssports.com/nfl/news/bryce-y

Erneut Bericht über iPhone-17-Preiserhöhung
Ein bekannter Analyst bekräftigt Annahmen, dass Apple seine neuesten Smartphones verteuert. Dabei fallen für indische Geräte keine Zölle an.
https://www.

SEF-MK: Speaker-Embedding-Free Voice Anonymization through Multi-k-means Quantization
Beilong Tang, Xiaoxiao Miao, Xin Wang, Ming Li
https://arxiv.org/abs/2508.07086 https://

SEF-MK: Speaker-Embedding-Free Voice Anonymization through Multi-k-means Quantization
Voice anonymization protects speaker privacy by concealing identity while preserving linguistic and paralinguistic content. Self-supervised learning (SSL) representations encode linguistic features but preserve speaker traits. We propose a novel speaker-embedding-free framework called SEF-MK. Instead of using a single k-means model trained on the entire dataset, SEF-MK anonymizes SSL representations for each utterance by randomly selecting one of multiple k-means models, each trained on a diffe…

Anwohnende kämpfen gegen Fußgängerüberweg vor einer Grundschule, weil wegen dem "ist Autofahren für die Anwohnenden kompliziert geworden". Gemeint ist: Sie dürfen aus ihrer privaten Einfahrt nicht mehr links abbiegen, sondern müssen 300m Umweg fahren.
https://www.s…

email_eu: Email network (EU research inst.)
An email network (anonymized) from a large European research institution, collected from October 2003 to May 2005 (18 months). Each node corresponds to an email address, and a directed edge exists between nodes i and j, if i sent at least one message to j.
This network has 265214 nodes and 420045 edges.
Tags: Social, Communication, Unweighted

Extension of Spatial k-Anonymity: New Metrics for Assessing the Anonymity of Geomasked Data Considering Realistic Attack Scenarios
Simon Cremer, Lydia Jehmlich, Rainer Lenz
https://arxiv.org/abs/2509.07505

Extension of Spatial k-Anonymity: New Metrics for Assessing the Anonymity of Geomasked Data Considering Realistic Attack Scenarios
Spatial data are gaining increasing importance in many areas of research. Particularly spatial health data are becoming increasingly important for medical research, for example, to better understand relationships between environmental factors and disease patterns. However, their use is often restricted by legal data protection regulations, since georeferenced personal information carries a high risk of re-identification of individuals. To address this issue, what are called geomasking methods a…

Use Cases for Voice Anonymization
Sarina Meyer, Ngoc Thang Vu
https://arxiv.org/abs/2508.06356 https://arxiv.org/pdf/2508.06356

Use Cases for Voice Anonymization
The performance of a voice anonymization system is typically measured according to its ability to hide the speaker's identity and keep the data's utility for downstream tasks. This means that the requirements the anonymization should fulfill depend on the context in which it is used and may differ greatly between use cases. However, these use cases are rarely specified in research papers. In this paper, we study the implications of use case-specific requirements on the design of voice anonymiza…

»Sicher und privat surfen: Werbebanner und -tracker blockieren«
Auch wenn sicherlich viele hier im Fediverse wissen, dass das mensch im Internet nicht anonym ist und Browserplugins das hindern kann. Doch trotz allem ist mensch nicht ausgelernt.
✋ https://www.youtube.com/watch?v=lXoHyjClNZU

Die Verarbeitung medizinischer Forschungsdaten ohne datenschutzrechtliche Einwilligung: Der Korridor zwischen Anonymisierung und der Forschungsausnahme in \"Osterreich
Saskia Kaltenbrunner, Michael Schmidbauer
https://arxiv.org/abs/2509.08841

Die Verarbeitung medizinischer Forschungsdaten ohne datenschutzrechtliche Einwilligung: Der Korridor zwischen Anonymisierung und der Forschungsausnahme in Österreich
Modern, data-driven medical research requires the processing of sensitive health data on a large scale. However, this data is subject to special protection under the GDPR, which is why processing regularly raises data protection concerns in practice. These concerns are particularly prevalent when sensitive personal data is processed without informed consent. This article analyses options for data processing in the field of medical research without consent and describes the legal framework for a…

Perpetual exploration in anonymous synchronous networks with a Byzantine black hole
Adri Bhattacharya, Pritam Goswami, Evangelos Bampas, Partha Sarathi Mandal
https://arxiv.org/abs/2508.07703

Perpetual exploration in anonymous synchronous networks with a Byzantine black hole
In this paper, we investigate: ``How can a group of initially co-located mobile agents perpetually explore an unknown graph, when one stationary node occasionally behaves maliciously, under an adversary's control?'' We call this node a ``Byzantine black hole (BBH)'' and at any given round it may choose to destroy all visiting agents, or none. This subtle power can drastically undermine classical exploration strategies designed for an always active black hole. We study this perpetual exploration…