Search Results for author: Roser Morante

Found 28 papers, 8 papers with code

Identifying Copied Fragments in a 18th Century Dutch Chronicle

1 code implementation LREC 2022 Roser Morante, Eleanor L. T. Smith, Lianne Wilhelmus, Alie Lassche, Erika Kuijpers

We apply computational stylometric techniques to an 18th century Dutch chronicle to determine which fragments of the manuscript represent the author’s own original work and which show signs of external source use through either direct copying or paraphrasing.

Authorship Verification Clustering

Leveraging Social Media as a Source for Clinical Guidelines: A Demarcation of Experiential Knowledge

no code implementations SMM4H (COLING) 2022 Jia-Zhen Michelle Chan, Florian Kunneman, Roser Morante, Lea Lösch, Teun Zuiderent-Jerak

In this paper we present a procedure to extract posts that contain experiential knowledge from Facebook discussions in Dutch, using automated filtering, manual annotations and machine learning.

The Early Modern Dutch Mediascape. Detecting Media Mentions in Chronicles Using Word Embeddings and CRF

1 code implementation EMNLP (LaTeCHCLfL, CLFL, LaTeCH) 2021 Alie Lassche, Roser Morante

While the production of information in the European early modern period is a well-researched topic, the question how people were engaging with the information explosion that occurred in early modern Europe, is still underexposed.

Word Embeddings

Is Stance Detection Topic-Independent and Cross-topic Generalizable? -- A Reproduction Study

no code implementations14 Oct 2021 Myrthe Reuver, Suzan Verberne, Roser Morante, Antske Fokkens

Cross-topic stance detection is the task to automatically detect stances (pro, against, or neutral) on unseen topics.

Specificity Stance Detection

Provenance for Linguistic Corpora Through Nanopublications

1 code implementation COLING (LAW) 2020 Timo Lek, Anna de Groot, Tobias Kuhn, Roser Morante

Research in Computational Linguistics is dependent on text corpora for training and testing new tools and methodologies.

Annotating Perspectives on Vaccination

no code implementations LREC 2020 Roser Morante, Chantal van Son, Isa Maks, Piek Vossen

In this paper we present the Vaccination Corpus, a corpus of texts related to the online vaccination debate that has been annotated with three layers of information about perspectives: attribution, claims and opinions.

Must Children be Vaccinated or not? Annotating Modal Verbs in the Vaccination Debate

no code implementations LREC 2020 Liza King, Roser Morante

In this paper we analyze the use of modal verbs in a corpus of texts related to the vaccination debate.

Annotating Claims in the Vaccination Debate

no code implementations WS 2018 Benedetta Torsi, Roser Morante

In this paper we present annotation experiments with three different annotation schemes for the identification of argument components in texts related to the vaccination debate.

Argument Mining

Building a Dictionary of Affixal Negations

1 code implementation WS 2016 Chantal van Son, Emiel van Miltenburg, Roser Morante

This paper discusses the need for a dictionary of affixal negations and regular antonyms to facilitate their automatic detection in text.

Natural Language Inference Negation +1

Pragmatic factors in image description: the case of negations

1 code implementation WS 2016 Emiel van Miltenburg, Roser Morante, Desmond Elliott

We provide a qualitative analysis of the descriptions containing negations (no, not, n't, nobody, etc) in the Flickr30K corpus, and a categorization of negation uses.

Negation

GRaSP: A Multilayered Annotation Scheme for Perspectives

no code implementations LREC 2016 Chantal van Son, Tommaso Caselli, Antske Fokkens, Isa Maks, Roser Morante, Lora Aroyo, Piek Vossen

In the last decade, different aspects of linguistic encoding of perspectives have been targeted as separated phenomena through different annotation initiatives.

Relation

The Netlog Corpus. A Resource for the Study of Flemish Dutch Internet Language

no code implementations LREC 2012 Mike Kestemont, Claudia Peersman, Benny De Decker, Guy De Pauw, Kim Luyckx, Roser Morante, Frederik Vaassen, Janneke van de Loo, Walter Daelemans

Although in recent years numerous forms of Internet communication ― such as e-mail, blogs, chat rooms and social network environments ― have emerged, balanced corpora of Internet speech with trustworthy meta-information (e. g. age and gender) or linguistic annotations are still limited.

Lemmatization POS +2

ConanDoyle-neg: Annotation of negation cues and their scope in Conan Doyle stories

no code implementations LREC 2012 Roser Morante, Walter Daelemans

In this paper we present ConanDoyle-neg, a corpus of stories by Conan Doyle annotated with negation information.

Negation

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