26 research outputs found
DANSK and DaCy 2.6.0: Domain Generalization of Danish Named Entity Recognition
Named entity recognition is one of the cornerstones of Danish NLP, essential
for language technology applications within both industry and research.
However, Danish NER is inhibited by a lack of available datasets. As a
consequence, no current models are capable of fine-grained named entity
recognition, nor have they been evaluated for potential generalizability issues
across datasets and domains. To alleviate these limitations, this paper
introduces: 1) DANSK: a named entity dataset providing for high-granularity
tagging as well as within-domain evaluation of models across a diverse set of
domains; 2) DaCy 2.6.0 that includes three generalizable models with
fine-grained annotation; and 3) an evaluation of current state-of-the-art
models' ability to generalize across domains. The evaluation of existing and
new models revealed notable performance discrepancies across domains, which
should be addressed within the field. Shortcomings of the annotation quality of
the dataset and its impact on model training and evaluation are also discussed.
Despite these limitations, we advocate for the use of the new dataset DANSK
alongside further work on the generalizability within Danish NER
Vocal markers of autism:Assessing the generalizability of machine learning models
Machine learning (ML) approaches show increasing promise in their ability to identify vocal markers of autism. Nonetheless, it is unclear to what extent such markers generalize to new speech samples collected, for example, using a different speech task or in a different language. In this paper, we systematically assess the generalizability of ML findings across a variety of contexts. We train promising published ML models of vocal markers of autism on novel cross-linguistic datasets following a rigorous pipeline to minimize overfitting, including cross-validated training and ensemble models. We test the generalizability of the models by testing them on (i) different participants from the same study, performing the same task; (ii) the same participants, performing a different (but similar) task; (iii) a different study with participants speaking a different language, performing the same type of task. While model performance is similar to previously published findings when trained and tested on data from the same study (out-of-sample performance), there is considerable variance between studies. Crucially, the models do not generalize well to different, though similar, tasks and not at all to new languages. The ML pipeline is openly shared. Generalizability of ML models of vocal markers of autism is an issue. We outline three recommendations for strategies researchers could take to be more explicit about generalizability and improve it in future studies. Lay Summary: Machine learning approaches promise to be able to identify autism from voice only. These models underestimate how diverse the contexts in which we speak are, how diverse the languages used are and how diverse autistic voices are. Machine learning approaches need to be more careful in defining their limits and generalizability.</p
Studies in Dhāraṇī Literature II: Pragmatics of Dhāraṇīs
This article is one of a series that reassesses the dhāraṇī texts of Mahāyāna Buddhism. The article seeks to examine dhāraṇī texts by using the linguistic tools of pragmatics, especially historical pragmatics, to assist the understanding of their statements. Rather than the meaning of the term dhāraṇī as a subject term, the domain of truth-conditional semantics, this paper examines statements in texts labelled dhāraṇī. Pragmatics examines meaning in context, and the categories of speech acts developed by Searle has been especially helpful in mapping out differences within such texts and the formalization of statements across texts. The grammaticalization of specific speech elements, especially interjections, in the context of mantra-dhāraṇīs is also discussed
Der Bünauische Geschlechts und Tugend-Adel/ So An dem/ Von denen ... Herrn Günthern von Bünau/ uf Meinewe ... Cammer-Rathen und Rath/ und der Zeit ... Geschlechts-Aeltisten/ Wie auch Herrn Rudolphen von Bünau/ uf Thürnhoff ... Lieutnant, und Beysitzern/ angestalten Geschlechts-Convent derer sämbtlichen Herren Vettern von Bünau : Gehalten zu Naumburg im Schöffel/ Den 1. Iunii 1687.
Aus gehorsambster Dienst-Bezeugung ... übergeben wolte ... Johann Gottfried Trenckner/ LL. Stud
