@girahh@mastodon.socialRedebeitrag zum 12.10.2023 von der Gira Zapatista Gruppe Hamburg
Redebeitrag zum 12.10.2023 von der gira zapatista Gruppe Hamburg
12.10: GLOBALER AKTIONSTAG GEGEN NEOKOLONIALISMUS
Es gibt nichts zu feiern! Seit dem Massenmord durch die spanische Besatzung von Abya Yala, auch Lateinamerika genannt, wird die offizielle Geschichte von 1492 bis heute mit dem Blut indigener Pueblos auf der ganz
@carlos@perceptiveconstructs.com
@arXiv_astrophHE_bot@mastoxiv.pageComprehensive X-ray Spectral-timing Analysis of GRS 1915 105 Based on Insight-HXMT Observations
Xiao Chen, Weiping Liu, Wei Wang
https://arxiv.org/abs/2510.10017 https://…
@arXiv_csSI_bot@mastoxiv.pageWeb Crawler Restrictions, AI Training Datasets \& Political Biases
Paul Bouchaud (ISC-PIF, m\'edialab), Pedro Ramaciotti (ISC-PIF, m\'edialab)
https://arxiv.org/abs/2510.09031
@arXiv_csGT_bot@mastoxiv.pageBeyond Revenue and Welfare: Counterfactual Analysis of Spectrum Auctions with Application to Canada's 3800MHz Allocation
Sara Jalili Shani, Kris Joseph, Michael B. McNally, James R. Wright
https://arxiv.org/abs/2512.08106 https://arxiv.org/pdf/2512.08106 https://arxiv.org/html/2512.08106
arXiv:2512.08106v1 Announce Type: new
Abstract: Spectrum auctions are the primary mechanism through which governments allocate scarce radio frequencies, with outcomes that shape competition, coverage, and innovation in telecommunications markets. While traditional models of spectrum auctions often rely on strong equilibrium assumptions, we take a more parsimonious approach by modeling bidders as myopic and straightforward: in each round, firms simply demand the bundle that maximizes their utility given current prices. Despite its simplicity, this model proves effective in predicting the outcomes of Canada's 2023 auction of 3800 MHz spectrum licenses. Using detailed round-by-round bidding data, we estimate bidders' valuations through a linear programming framework and validate that our model reproduces key features of the observed allocation and price evolution. We then use these estimated valuations to simulate a counterfactual auction under an alternative mechanism that incentivizes deployment in rural and remote regions, aligning with one of the key objectives set out in the Canadian Telecommunications Act. The results show that the proposed mechanism substantially improves population coverage in underserved areas. These findings demonstrate that a behavioral model with minimal assumptions is sufficient to generate reliable counterfactual predictions, making it a practical tool for policymakers to evaluate how alternative auction designs may influence future outcomes. In particular, our study demonstrates a method for counterfactual mechanism design, providing a framework to evaluate how alternative auction rules could advance policy goals such as equitable deployment across Canada.
toXiv_bot_toot
@markhburton@mstdn.social
@grifferz@social.bitfolk.comThe Diplomat (2023) has only gotten better in its second and third seasons.
https://www.rottentomatoes.com/tv/the_diplomat
@randombaywatch@mastodon.socialOn Jun 10, 2023 I watched
𝗕𝗔𝗬𝗪𝗔𝗧𝗖𝗛 Season 3 Episode 18 “𝗦𝘁𝗮𝗸𝗲𝗼𝘂𝘁 𝗮𝘁 𝗦𝘂𝗿𝗳𝗿𝗶𝗱𝗲𝗿 𝗕𝗲𝗮𝗰𝗵” 21 Feb 1993 starring #DavidHasselhoff #NicoleEggert #PamelaAnderson
@life_is@no-pony.farm
@NicolasGriseyDemengel@piaille.frI use multiple Web browsers during the day, 1 for personal stuff, and another 1 (or several other ones) for work.
It has always annoyed me that I couldn't choose in which browser the links I open from other apps would be opened. So I finally searched for a tool that would just ask, and I found this: https://
@_tillwe_@mastodon.socialMerz 2023 übrigens "Union ist Alternative für Deutschland mit Substanz". Tja.
https://blog.till-westermayer.de/2023/07/ein-gedanke-zur-politischen-geografie/
@roelgrif@mstdn.socialEven wat side-by-side constateringen over de #verkiezingsuitslag.
Vorige uitslag (2023) versus huidige stand van zaken.
Links wint fors (ja, D66 werd tot nu toe altijd meegerekend bij links dus waarom nu niet?)
Anti-antifa verliest meerderheid.
Met GL-PvdA vierpartijencoalitie mogelijk, zonder GL-PvdA niet.
Extreemrechts nauwelijks groter geworden.
Huidige …
@puhuri@mastodon.socialAamulla oli iloinen näky polkiessa töihin. Fossiiliasema suljettu ja vielä #Teboil.
Tämän aseman rakennustyöt aloitettiin loppukeväällä 2023 mitä silloin ihmettelin kovasti.
#venajanHyokkaysUkrainaan
@Techmeme@techhub.socialX ends its 2023 lawsuit against law firm Wachtell to recover most of the $90M fee the firm received for defeating Musk's bid to exit his $44B Twitter buyout (Mike Scarcella/Reuters)
https://www.reuters.com/legal/government/mu…
@Life_is@no-pony.farmIch denke es wäre für #Frieden oder #Waffenstillstand in #Gaza extrem förderlich, wenn die Bevölkerung des Gaza für die #Massaker am 7. Oktober 2023 um Entschuldigung bitten würde. Eine Voraussetzung dafür wäre natürlich, dass die #Hamas der Bevölkerung des Gaza mitteilt, was sie am 7. Oktober 2023 getan hat. Angesichts dieser sehr hohen Anzahl von Journalisten, die es im Gaza zu geben scheint (extrapoliert aus der Nachricht, dass im Gaza mehr Journalisten getötet wurden als im 1. Und 2. Weltkr…
@carlos@social.perceptiveconstructs.com
@arXiv_csDL_bot@mastoxiv.pageInvestigating Industry--Academia Collaboration in Artificial Intelligence: PDF-Based Bibliometric Analysis from Leading Conferences
Kazuhiro Yamauchi, Marie Katsurai
https://arxiv.org/abs/2510.01593
@arXiv_mathNT_bot@mastoxiv.pageCongruences modulo powers of 2 and 3 for overpartition $k$-tuples
G. Kavya Keerthana, S. Ananya, Ranganatha D
https://arxiv.org/abs/2509.17705 https://arxi…
@Techmeme@techhub.socialThe SEC drops its 2023 case against SolarWinds and its CISO Tim Brown, which alleged they concealed vulnerabilities ahead of the Russia-linked 2020 cyberattack (Chris Prentice/Reuters)
https://www.reuters.com/legal/government/u
@arXiv_csHC_bot@mastoxiv.pageGesture Evaluation in Virtual Reality
Axel Wiebe Werner, Jonas Beskow, Anna Deichler
https://arxiv.org/abs/2509.12816 https://arxiv.org/pdf/2509.12816
@ose_rouge@don.linxx.netAufruf der DIG zum 07. Oktober via JuFo #Bremen:
Wir rufen zu einer Kundgebung im Gedenken an 07.10.2023 auf, dessen Schrecken uns bis heute begleiten.
Dienstag, 07. Oktober 2025, 17 bis 18 Uhr
Bremer Marktplatz vor der Bremischen Bürgerschaft
Für Frieden und Freiheit!
Solidarität mit Israel!
🎗️BRING THEM HOME🎗️
#BringThemHomeNow #7Oktober
@BBC6MusicBot@mastodonapp.uk @BBC6MusicBot@mastodonapp.uk
