- FIN-CLARIAH Research Infrastructure
A new national research infrastructure initiative FIN-CLARIAH for...
8.12.2021 8:12 by eahyvone - WarMemoirSampo published on December 3, 2021
A new “Sampo” application, “WarMemoirSampo”...
8.12.2021 8:04 by eahyvone - Five new SeCo papers accepted for the ISWC 2021
The 20th International Semantic Web Conference (ISWC 2021), the...
2.8.2021 6:53 by eahyvone
- Eero Hyvönen, Patrik Boman, Heikki Rantala, Annastiiina Ahola and Petri Leskinen: ConfermentSampo - A Knowledge Graph, Data Service, and Semantic Portal for Intangible Academic Cultural Heritage 1643-2023 in Finland
- Rafael Leal, Annastiina Ahola and Eero Hyvönen: Enriching Cultural Heritage Knowledge Graph Metadata from Finnish Texts with Large Language Models
- Michael Lewis, Eljas Oksanen, Frida Ehrnsten, Heikki Rantala, Jouni Tuominen and Eero Hyvönen: The Impact of Human Decision-making on the Research Value of Archaeological Data
- Eero Hyvönen, Petri Leskinen, Henna Poikkimäki, Heikki Rantala, Annastiina Ahola, Refael Leal, Jouni Tuominen, Senka Drobac, Ossi Koho, Ilona Pikkanen and Hanna-Leena Paloposki: LetterSampo Finland knowledge graph, data service, and semantic portal for researching epistolary data of the Grand Duchy of Finland (1809-1917)
Opintie - a Semantic Portal for learning
Try Opintie.
Opintie portal will contain variety of learning materials, aiming to introduce a way to make learning materials interoperable among different producers of learning materials. Another important goal is to organize and visualize material in an intuitive way for learner.
Opintie is spiritual successor to earlier Orava, although technically totally different.
Opintie-portaali sisältää opetusmateriaaleja Klaffista ja historiaalisia aineistoja YLE:n Elävästä arkistosta.
Opintie on henkinen jälkeläinen aiemmalle Orava-järjestelmälle, vaikkakin laajempi, teknisesti erilainen ja käyttöliittymältäänkin erilainen.




Kokeile Opintietä täällä.
Contact person:
Teppo Känsälä
Helsinki University of Technology, Laboratory of Media Technology
teppo . kansala [at] tkk.fi