Tootfinder

Hybrid Bit and Semantic Communications
Kaiwen Yu, Renhe Fan, Gang Wu, Zhijin Qin
https://arxiv.org/abs/2404.19477 https://arxiv.org/p…

Hybrid Bit and Semantic Communications
Semantic communication technology is regarded as a method surpassing the Shannon limit of bit transmission, capable of effectively enhancing transmission efficiency. However, current approaches that directly map content to transmission symbols are challenging to deploy in practice, imposing significant limitations on the development of semantic communication. To address this challenge, we propose a hybrid bit and semantic communication system, named HybridBSC, in which encoded semantic informat…

I will give a research talk today (Friday, the 1st of March) at 11:00 (CET = UTC 1) in our local Functional Programming research group seminar.
There is a Zoom link for the stream which should hopefully work: https://chalmers.zoom.us/j/65586341322 (Password: f,p.t:a;l,k without the pun…

ML-based handover prediction over a real O-RAN deployment using RAN Intelligent controller
Merim Dzaferagic, Bruno Missi Xavier, Diarmuid Collins, Vince D'Onofrio, Magnos Martinello, Marco Ruffini
https://arxiv.org/abs/2404.19671

ML-based handover prediction over a real O-RAN deployment using RAN Intelligent controller
O-RAN introduces intelligent and flexible network control in all parts of the network. The use of controllers with open interfaces allow us to gather real time network measurements and make intelligent/informed decision. The work in this paper focuses on developing a use-case for open and reconfigurable networks to investigate the possibility to predict handover events and understand the value of such predictions for all stakeholders that rely on the communication network to conduct their busin…

Here is my hot take on the #WordPress AI debacle:
- Automattic/WordPress.com could have done a much better job on communicating their strategy
- 404 Media and others could have written much better headlines that didn't make it sound like every WordPress installation would be impacted
- If you run a public web site and you haven't configured a robots.txt file to prevent AI sc…

Systems Approach
Explaining the Internet: its technology, architecture and evolution

This https://arxiv.org/abs/2304.11678 has been replaced.
initial toot: https://mastoxiv.page/@arXiv_mat…

Higher residues and canonical pairing on the twisted de Rham cohomology
We describe an explicit formula of the canonical pairing on the twisted de Rham cohomology associated with the category of local matrix factorizations and by characterizing its relation to Saito's higher residue pairings, we reprove the conjecture of Shklyarov.

Das SODa-Projekt zum Aufbau eines Datenkompetenzzentrums für wissenschaftliche Universitätssammlungen lädt herzlich zu seinem 2. Kick-off ⚽ ein.
Thema an diesem Donnerstag: Erschließung und sammlungsbezogenes Forschungsdatenmanagement.
Donnerstag, 2. Mai 2024, 14-16 Uhr, Zoom: <https://hu-berlin.zoom-x.de/j/69190621

QOSST: A Highly-Modular Open Source Platform for Experimental Continuous-Variable Quantum Key Distribution
Yoann Pi\'etri, Matteo Schiavon, Valentina Marulanda Acosta, Baptiste Gouraud, Luis Trigo Vidarte, Phillipe Grangier, Amine Rhouni, Eleni Diamanti
https://arxiv.org/abs/2404.18637…

QOSST: A Highly-Modular Open Source Platform for Experimental Continuous-Variable Quantum Key Distribution
Quantum Key Distribution (QKD) enables secret key exchange between two remote parties with information-theoretic security rooted in the laws of quantum physics. Encoding key information in continuous variables (CV), such as the values of quadrature components of coherent states of light, brings implementations much closer to standard optical communication systems, but this comes at the price of significant complexity in the digital signal processing techniques required for operation at low sign…

Human Factors in Model-Driven Engineering: Future Research Goals and Initiatives for MDE
Grischa Liebel, Jil Kl\"under, Regina Hebig, Christopher Lazik, In\^es Nunes, Isabella Gra{\ss}l, Jan-Philipp Stegh\"ofer, Joeri Exelmans, Julian Oertel, Kai Marquardt, Katharina Juhnke, Kurt Schneider, Lucas Gren, Lucia Happe, Marc Herrmann, Marvin Wyrich, Matthias Tichy, Miguel Goul\~ao, Rebekka Wohlrab, Reyhaneh Kalantari, Robert Heinrich, Sandra Greiner, Satrio Adi Rukmono, Shalini Ch…

Human Factors in Model-Driven Engineering: Future Research Goals and Initiatives for MDE
Purpose: Software modelling and Model-Driven Engineering (MDE) is traditionally studied from a technical perspective. However, one of the core motivations behind the use of software models is inherently human-centred. Models aim to enable practitioners to communicate about software designs, make software understandable, or make software easier to write through domain-specific modelling languages. Several recent studies challenge the idea that these aims can always be reached and indicate that h…