Heikki Rantala

46 papers B 3Misc 3Journal 5Unranked 35

Year	Rank	Type	Title / Venue / Authors
2025	B	`conf`	Bridging Data Gaps: Harnessing Semantic Associations for Knowledge Discovery in Colonial Heritage. K-CAP Sarah Binta Alam Shoilee, Victor de Boer, Annastiina Ahola, Heikki Rantala, Eero Hyvönen, Jacco van Ossenbruggen, Susan Legêne
2025	—	`conf`	Enhancing Provenance Research with Linked Data: A Visual Approach to Knowledge Discovery. SemDH Sarah Binta Alam Shoilee, Annastiina Ahola, Heikki Rantala, Eero Hyvönen, Victor de Boer, Jacco van Ossenbruggen, Susan Legêne
2025	—	`conf`	How to Add a User Interface on Top of an External SPARQL Endpoint: Case Nobel Prize Sampo. SEMANTiCS (Posters, Demos, Workshops & Tutorials) Niks Kristofers Grislis, Karlis Cerans, Mikus Grasmanis, Heikki Rantala, Eero Hyvönen
2025	—	`conf`	How to Create a Portal for Digital Humanities Research Using a Linked Open Data Cloud of Cultural Heritage Knowledge Graphs: Case SampoSampo. SemDH Eero Hyvönen, Petri Leskinen, Annastiina Ahola, Heikki Rantala, Jouni Tuominen
2025	—	`conf`	LetterSampo Finland (1809-1917) Data Service and Portal: Searching, Exploring, and Analyzing Historical Letters and Their Underlying Networks. ESWC (Satellite Events) Eero Hyvönen, Petri Leskinen, Henna Poikkimäki, Heikki Rantala, Jouni Tuominen, Senka Drobac, Ossi Koho, Ilona Pikkanen, Hanna-Leena Paloposki
2025	—	`conf`	PM-Sampo: Semantic Portal for Heritage Object Provenance Research. ESWC (Satellite Events) Sarah Binta Alam Shoilee, Annastiina Ahola, Heikki Rantala, Eero Hyvönen, Victor de Boer, Jacco van Ossenbruggen, Susan Legêne
2025	—	`conf`	SampoSampo: A Portal for Studying Enriched Data and Semantic Connections on a Cultural Heritage Linked Open Data Cloud. ESWC (Satellite Events) Eero Hyvönen, Petri Leskinen, Annastiina Ahola, Heikki Rantala, Jouni Tuominen
2025	J	`jnl`	The Impact of Human Decision-Making on the Research Value of Archaeological Data. ACM Journal on Computing and Cultural Heritage Michael Lewis, Eljas Oksanen, Frida Ehrnsten, Heikki Rantala, Jouni Tuominen, Eero Hyvönen
2025	—	`conf`	Using Legislative Change History of Statutes Based on a Linked Open Data Knowledge Graph. KGSWC Aija Valleala, Eero Hyvönen, Heikki Rantala, Jouni Tuominen
2024	Misc	`conf`	A Model and Case Study for Searching and Reading Cross-Border Multilingual Legislation on the Semantic Web. SEMANTICS Eero Hyvönen, Rafael Leal, Heikki Rantala, Aki Hietanen
2024	—	`conf`	ArtSampo - Finnish Art on the Semantic Web. ESWC Satellite Events (1) Annastiina Ahola, Heikki Rantala, Eero Hyvönen
2024	—	`conf`	ConfermentSampo - A Knowledge Graph, Data Service, and Semantic Portal for Intangible Academic Cultural Heritage 1643-2023 in Finland. KGSWC Eero Hyvönen, Patrik Boman, Heikki Rantala, Annastiina Ahola, Petri Leskinen
2024	Misc	`conf`	Historical Opera and Music Theatre Performances on the Semantic Web: OperaSampo 1830-1960. SEMANTICS Eero Hyvönen, Heikki Rantala, Anne Kauppala
2024	—	`conf`	Publishing Numismatic Public Finds on the Semantic Web for Digital Humanities Research - CoinSampo Linked Open Data Service and Semantic Portal. SemDH@ESWC Heikki Rantala, Eljas Oksanen, Frida Ehrnsten, Eero Hyvönen
2024	Misc	`conf`	Representing and Searching Associations in Cultural Heritage Knowledge Graphs Using Faceted Search. SEMANTICS Heikki Rantala, Petri Leskinen, Lilli Peura, Eero Hyvönen
2024	—	`conf`	Searching and Analyzing Coin Finds with a Linked Data Based Web Application. ESWC Satellite Events (1) Heikki Rantala, Eljas Oksanen, Frida Ehrnsten, Eero Hyvönen
2024	—	`conf`	Searching and Analyzing Cross-Border Multilingual Legislation on the Semantic Web. ESWC Satellite Events (1) Eero Hyvönen, Hien Cao, Rafael Leal, Heikki Rantala, Aki Hietanen
2023	—	`conf`	A User Interface Model for Digital Humanities Research: Case BookSampo - Finnish Fiction Literature on the Semantic Web. ESWC (Satellite Events) Annastiina Ahola, Eero Hyvönen, Heikki Rantala
2023	—	`conf`	Casting the net far and wide: Aggregating and harmonizing epistolary metadata in collaboration with cultural heritage institutions. DH Senka Drobac, Johanna Enqvist, Petri Leskinen, Muhammad Faiz Wahjoe, Heikki Rantala, Mikko Koho, Ilona Pikkanen, Iida Jauhiainen, Jouni Tuominen, Hanna-Leena Paloposki, Matti La Mela, Eero Hyvönen
2023	—	`conf`	Finding and explaining relations in a biographical knowledge graph based on life events: Case BiographySampo. ESWC Workshops Heikki Rantala, Eero Hyvönen, Petri Leskinen
2023	—	`conf`	How to create easily a data analytic semantic portal on top of a SPARQL endpoint: introducing the configurable Sampo-UI framework. VOILA@ISWC Heikki Rantala, Annastiina Ahola, Esko Ikkala, Eero Hyvönen
2023	—	`conf`	Integrating Faceted Search with Data Analytic Tools in the User Interface of ParliamentSampo - Parliament of Finland on the Semantic Web. ESWC (Satellite Events) Eero Hyvönen, Petri Leskinen, Heikki Rantala
2023	—	`conf`	OperaSampo - Opera and Music Theatre Performances in Finland 1830-1960 on the Semantic Web. ISWC (Posters/Demos/Industry) Eero Hyvönen, Annastiina Ahola, Heikki Rantala, Anne Kauppala
2023	—	`conf`	Plenary Speeches of the Parliament of Finland as Linked Open Data Data Services. TEXT2KG/BiKE@ESWC Eero Hyvönen, Laura Sinikallio, Petri Leskinen, Senka Drobac, Rafael Leal, Matti La Mela, Jouni Tuominen, Henna Poikkimäki, Heikki Rantala
2023	—	`conf`	Publishing and Studying Historical Opera and Music Theatre Performances on the Semantic Web: Case OperaSampo 1830-1960. SWODCH Annastiina Ahola, Eero Hyvönen, Heikki Rantala, Anne Kauppala
2023	J	`jnl`	Semantic Solutions for Democratizing Archaeological and Numismatic Data Analysis. ACM Journal on Computing and Cultural Heritage Eljas Oksanen, Frida Ehrnsten, Heikki Rantala, Eero Hyvönen
2022	—	`conf`	Analyzing the Lives of Finnish Academic People 1640-1899 in Nordic and Baltic Countries: AcademySampo Data Service and Portal. DHNB Petri Leskinen, Eero Hyvönen, Heikki Rantala
2022	—	`conf`	Building Lightweight Ontologies for Faceted Search with Named Entity Recognition: Case WarMemoirSampo. TEXT2KG/MK@ESWC Mikko Koho, Rafael Leal, Esko Ikkala, Minna Tamper, Heikki Rantala, Eero Hyvönen
2022	—	`conf`	Constellations of Correspondence: a Linked Data Service and Portal for Studying Large and Small Networks of Epistolary Exchange in the Grand Duchy of Finland. DHNB Jouni Tuominen, Mikko Koho, Ilona Pikkanen, Senka Drobac, Johanna Enqvist, Eero Hyvönen, Matti La Mela, Petri Leskinen, Hanna-Leena Paloposki, Heikki Rantala
2022	—	`conf`	Digital Humanities Solutions for pan-European Numismatic and Archaeological Heritage Based on Linked Open Data. DHNB Eljas Oksanen, Heikki Rantala, Jouni Tuominen, Michael Lewis, David Wigg-Wolf, Frida Ehrnsten, Eero Hyvönen
2022	—	`conf`	Digital Humanities and Military History: Analyzing Casualties of theWarSampo Knowledge Graph. DHNB Mikko Koho, Heikki Rantala, Eero Hyvönen
2022	B	`conf`	FindSampo: A Linked Data Based Portal and Data Service for Analyzing and Disseminating Archaeological Object Finds. ESWC Heikki Rantala, Esko Ikkala, Ville Rohiola, Mikko Koho, Jouni Tuominen, Eljas Oksanen, Anna Wessman, Eero Hyvönen
2022	—	`conf`	Harmonizing and Using Numismatic Linked Data in Digital Humanities Research and Application Development: Case DigiNUMA. ESWC (Satellite Events) Heikki Rantala, Eljas Oksanen, Eero Hyvönen
2022	—	`conf`	How to Search and Contextualize Scenes Inside Videos for Enriched Watching Experience: Case Stories of the Second World War Veterans. ESWC (Satellite Events) Eero Hyvönen, Esko Ikkala, Mikko Koho, Rafael Leal, Heikki Rantala, Minna Tamper
2022	J	`jnl`	Sampo-UI: A full stack JavaScript framework for developing semantic portal user interfaces. Semantic Web Esko Ikkala, Eero Hyvönen, Heikki Rantala, Mikko Koho
2022	—	`conf`	WarMemoirSampo: A Semantic Portal for War Veteran Interview Videos. DHNB Rafael Leal, Heikki Rantala, Mikko Koho, Esko Ikkala, Minna Tamper, Markus Merenmies, Eero Hyvönen
2022	J	`jnl`	WarVictimSampo 1914-1922: A National War Memorial on the Semantic Web for Digital Humanities Research and Applications. ACM Journal on Computing and Cultural Heritage Heikki Rantala, Ilkka Jokipii, Esko Ikkala, Eero Hyvönen
2021	J	`jnl`	Knowledge-based relational search in cultural heritage linked data. Digit. Scholarsh. Humanit. Eero Hyvönen, Heikki Rantala
2021	—	`conf`	Using FindSampo Linked Open Data Service and Portal for Spatio-temporal Data Analysis of Archaeological Finds in Digital Humanities. ISWC (Posters/Demos/Industry) Heikki Rantala, Esko Ikkala, Mikko Koho, Jouni Tuominen, Ville Rohiola, Eero Hyvönen
2020	—	`conf`	Building a Linked Open Data Portal of War Victims in Finland 1914-1922. DHN Heikki Rantala, Ilkka Jokipii, Mikko Koho, Esko Ikkala, Jouni Tuominen, Eero Hyvönen
2020	—	`conf`	WarVictimSampo 1914-1922: A Semantic Portal and Linked Data Service for Digital Humanities Research on War History. ESWC (Satellite Events) Heikki Rantala, Esko Ikkala, Ilkka Jokipii, Mikko Koho, Jouni Tuominen, Eero Hyvönen
2019	—	`conf`	AMMO ontology of Finnish historical occupations. ODOCH@CAiSE Mikko Koho, Lia Gasbarra, Jouni Tuominen, Heikki Rantala, Ilkka Jokipii, Eero Hyvönen
2019	—	`conf`	An Ontology of Finnish Historical Occupations. ESWC (Satellite Events) Lia Gasbarra, Mikko Koho, Ilkka Jokipii, Heikki Rantala, Eero Hyvönen
2019	B	`conf`	BiographySampo - Publishing and Enriching Biographies on the Semantic Web for Digital Humanities Research. ESWC Eero Hyvönen, Petri Leskinen, Minna Tamper, Heikki Rantala, Esko Ikkala, Jouni Tuominen, Kirsi Keravuori
2019	—	`conf`	Knowledge-based Relation Discovery in Cultural Heritage Knowledge Graphs. DHN Eero Hyvönen, Heikki Rantala
2019	—	`conf`	Linked Data - A Paradigm Shift for Publishing and Using Biography Collections on the Semantic Web. BD Eero Hyvönen, Petri Leskinen, Minna Tamper, Heikki Rantala, Esko Ikkala, Jouni Tuominen, Kirsi Keravuori