Herbert Lange
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View article: Setting up a Research Data Repository Based on Invenio RDM
Setting up a Research Data Repository Based on Invenio RDM Open
Setting up a research data repository is a time-consuming task. Learning from others who went a similar way can be very helpful. For that reason we want to share our own experience. This article is based on the lessons learned while settin…
View article: The trigonal construction in the ramified case
The trigonal construction in the ramified case Open
To every double cover ramified in two points of a general trigonal curve of genus , one can associate an étale double cover of a tetragonal curve of genus . We show that the corresponding Prym varieties are canonically isomorphic as princi…
View article: Metadata Formats for Learner Corpora: Case Study and Discussion
Metadata Formats for Learner Corpora: Case Study and Discussion Open
Metadata provides important information relevant both to finding and understanding corpus data. Meaningful linguistic data requires both reasonable annotations and documentation of these annotations. This documentation is part of the metad…
View article: Remembering M. S. Narasimhan (1932–2021)
Remembering M. S. Narasimhan (1932–2021) Open
June 7, 1932 in Tandarai, a small village in Tamil Nadu with hardly any infrastructure.After his early education
View article: RefCo and its Checker: Improving Language Documentation Corpora's Reusability Through a Semi-Automatic Review Process
RefCo and its Checker: Improving Language Documentation Corpora's Reusability Through a Semi-Automatic Review Process Open
International audience
View article: Proceedings of the 9th Workshop on Natural Language Processing for Computer Assisted Language Learning (NLP4CALL 2020)
Proceedings of the 9th Workshop on Natural Language Processing for Computer Assisted Language Learning (NLP4CALL 2020) Open
The workshop series on Natural Language Processing (NLP) for Computer-Assisted Language Learning (NLP4CALL) is a meeting place for researchers working on the integration of Natural Language Processing and Speech Technologies in CALL system…
View article: Learning Language (with) Grammars: From Teaching Latin to Learning Domain-Specific Grammars
Learning Language (with) Grammars: From Teaching Latin to Learning Domain-Specific Grammars Open
This thesis describes work in three areas: grammar engineering, computer-assisted language learning and grammar learning. These three parts are connected by the concept of a grammar-based language learning application.\nTwo types of gramma…
View article: Learning Domain-specific Grammars from a Small Number of Examples
Learning Domain-specific Grammars from a Small Number of Examples Open
In this paper we investigate the problem of grammar inference from a different perspective. The common approach is to try to infer a grammar directly from example sentences, which either requires a large training set or suffers from bad ac…
View article: Decomposable Jacobians
Decomposable Jacobians Open
In this paper we give examples of smooth projective curves whose Jacobians are isogenus to a product of an arbitrarily high number of Jacobians
View article: Abelian varieties with finite abelian group action
Abelian varieties with finite abelian group action Open
An automorphism of an abelian variety induces a decomposition of the variety up to isogeny. There are two such results, namely the isotypical decomposition and Roan's decomposition theorem. We show that they are essentially the same. Moreo…
View article: The trigonal construction in the ramified case
The trigonal construction in the ramified case Open
To every double cover ramified in two points of a general trigonal curve of genus g, one can associate an étale double cover of a tetragonal curve of genus g+1. We show that the corresponding Prym varieties are canonically isomorphic as pr…
View article: MULLE: A grammar-based Latin language learning tool to supplement the classroom setting
MULLE: A grammar-based Latin language learning tool to supplement the classroom setting Open
MULLE is a tool for language learning that focuses on teaching Latin as a foreign language. It is aimed for easy integration into the traditional classroom setting and syllabus, which makes it distinct from other language learning tools th…
View article: Implementation of a Latin Grammar in Grammatical Framework
Implementation of a Latin Grammar in Grammatical Framework Open
In this paper we present work in developing a computerized grammar for the Latin language.
View article: Higher rank BN-theory for curves of genus 6
Higher rank BN-theory for curves of genus 6 Open
Higher rank Brill-Noether theory for genus 6 is especially interesting as, even in the general case, some unexpected phenomena arise which are absent in lower genus. Moreover, it is the first case for which there exist curves of Clifford d…
View article: The fibres of the Prym map of étale cyclic coverings of degree 7
The fibres of the Prym map of étale cyclic coverings of degree 7 Open
We study the Prym varieties arising from étale cyclic coverings of degree 7 over a curve of genus 2. These Prym varieties are products of Jacobians JY x JY of genus 3 curves Y with polarization type D=(1,1,1,1,1,7). We describe the fibers …