Study: only ~3% of Polymarket accounts drove most price discovery in 2023-2025, suggesting market accuracy comes from an informed minority, not crowd wisdom (Sam Reynolds/CoinDesk)
https://www.coindesk.com/markets/2026/04/2
Find the Plan 9 booth at @… ! ✨👩💻✨
https://chemnitzer.linux-tage.de/2026/en/programm/beitrag/288 👈🧐
contiguous_usa: Contiguous states (USA)
A network of contiguous states in the USA, in which each state is a node and two nodes are connected if they share a land-based geographic border. The dataset includes the lower 48 states, and the District of Columbia.
This network has 49 nodes and 107 edges.
Tags: Transportation, Roads, Unweighted
House Ethics Panel Holds Rare Public Hearing on Democrat's Conduct (Annie Karni/New York Times)
https://www.nytimes.com/2026/03/26/us/politics/house-ethics-public-hearing-democrat-conduct.html
http://www.memeorandum.com/260326/p169#a260326p169
Chanticleer
Every Friday, Australian Financial Review columnists James Thomson and Anthony Macdonald go behind the doors of corporate Australia to give you their unvarnished analysis...
Great Australian Pods Podcast Directory: https://www.greataustralianpods.com/chanticleer/…
sp_high_school_new: High school dynamic contacts (2011-2012)
These datasets contain the temporal network of contacts between students in a high school in Marseilles, France. The first dataset gives the contacts of the students of three classes during 4 days in Dec. 2011, and the second corresponds to the contacts of the students of 5 classes during 7 days (from a Monday to the Tuesday of the following week) in Nov. 2012.
This network has 180 nodes and 45047 edges.
Tags: Soc…
Cents, which makes operating and payments software for laundromats, raised a $110M Series C, following a $40M Series B in 2024 (Lucinda Shen/Axios)
https://www.axios.com/pro/all-deals/2026/03/26/laundromat-software-cents-tender-offer
sp_infectious: Art exhibit dynamic contacts (2011)
This dataset contains the daily dynamic contact networks collected during the Infectious SocioPatterns event that took place at the Science Gallery in Dublin, Ireland, during the artscience exhibition INFECTIOUS: STAY AWAY. Each file in the downloadable package contains a tab-separated list representing the active contacts during 20-second intervals of one day of data collection. Each line has the form “t i j“, where i and j are the a…
contact: Haggle human proximity network (2006)
A network of human proximities, as measured by carried wireless devices. Each node represents a person, and an edge denotes when two people were within a certain proximity of each other, as measured by a wireless protocol (Bluetooth or Wifi). The edges are timestamped.
This network has 274 nodes and 28244 edges.
Tags: Social, Offline, Unweighted, Timestamps