The German Foundation for Research will exit X. Instead, they are now in Mastodon @dfg_public@wisskomm.social
https://www.dfg.de/de/service/presse/pressemitteilungen/2025/pressemitteilung-nr-01
I am a Chilean computer scientist at the Institute for AI (@UniStuttgartAI@xn--baw-joa.social) of the University of Stuttgart (@Uni_Stuttgart@xn--baw-joa.social), Germany, researching Web and Data Science, knowledge graphs, graph data, and data provenance. I studied at the Department of Computer Science of the University of Chile (@dccuchile@mastodon.social).
I write about multiple topics in English and Spanish.
En @daniel@lile.cl escribo sólo en español.
The German Foundation for Research will exit X. Instead, they are now in Mastodon @dfg_public@wisskomm.social
https://www.dfg.de/de/service/presse/pressemitteilungen/2025/pressemitteilung-nr-01
Yesterday, I celebrated the 25th anniversary of Wikipedia with the Wikipedia Bus at the Stadtbibliothek Stuttgart. With the Cluster of Excellence SimTech of the University of Stuttgart (@Uni_Stuttgart@xn--baw-joa.social), we prepared some activities to explain how knowledge is created, verified, and made accessible to everyone. In our interactive station we showed how #Wikidata (@wikidata@wikis.world) can be used to answer queries that are difficult for language models. I also described how my research projects at the Institute for Artificial Intelligence (@UniStuttgartAI@xn--baw-joa.social) will contribute knowledge for everyone. We will provide a platform to integrate this research knowledge with the general knowledge stored in #Wikidata, the collaborative knowledge base by the Wikimedia Foundation (@wikimediafoundation@wikimedia.social).
In the pictures are some of the people who contribute to our station: Tabea Siegle, Patrick Barth, Denny Vrandečić (@vrandecic@mas.to), Blazej Grabowski, and me.
Today I launched a game called #FrasesGame @frases@mstdn.degu.cl, which consists of guessing daily sentences (like Wordle). It supports #ActivityPub agents for communication. Like @ladeldiacl@mastodon.cl, these sentences are
region-specific. However, I created different actors for #Chile, #Argentina, #CostaRica, #Deutschland #Germany, #Danmark #Denmark, and #English. The game is open to try! #FediGames
Website: https://frases.degu.cl/
I went with @Ayenkantun@mstdn.degu.cl to the Schwabengalerie shopping center yesterday. There were many decorations!
La palabra chilena del día #591 #LaDelDiaCl
Wena, la adiviné en 5/6!
🟡⚫🟡⚫⚫
⚫🟡⚫⚫🟡
⚫🔵🟡🟡⚫
⚫🔵🟡🟡🔵
🔵🔵🔵🔵🔵
Juega en https://ladeldia.cl
La palabra chilena del día #592 #LaDelDiaCl
Wena, la adiviné en 5/6!
🔵⚫⚫⚫⚫
🔵🟡⚫⚫⚫
🔵⚫🔵🔵🔵
🔵⚫🔵🔵🔵
🔵🔵🔵🔵🔵
Juega en https://ladeldia.cl
La palabra chilena del día #596 #LaDelDiaCl
Wena, la adiviné en 5/6!
🟡⚫⚫⚫🟡
⚫🟡⚫🟡⚫
⚫⚫🟡⚫🔵
🟡⚫🟡⚫🔵
🔵🔵🔵🔵🔵
Juega en https://ladeldia.cl
I finally launched Frases, a game to play from the #Fediverse. Follow one of the actors, and you will receive sentences to guess.
Why these countries and languages? I plan to cover many Spanish-speaking countries in the Americas. I just picked some to start, plus countries where I have lived.
Two days ago, Gabriel Boric, president of #Chile, reopened the Talca-Constitución branch line, which was damaged during the 2010 earthquake. @Ayenkantun@mstdn.degu.cl and I took that trip in February 2009. This is a photo from our journey.
RE: https://frases.degu.cl/results/DB77MMzrR3FLteqKgbeMIg
Esta es una prueba de que ahora se puede citar una nota de #FrasesGame. Para que los usuarios de Mastodon 4.3+ pudieran citar los resultados del juego, fue necesario agregar el campo interactionPolicy.canQuote.automaticApproval = Public (usando el namespace de GoToSocial según FEP-044f) a las notas
ActivityPub, ya que Mastodon interpreta la ausencia de este campo como "nadie puede citar esta publicación".