Search Results for author: Gabriella Lapesa

Found 25 papers, 3 papers with code

How to Translate Your Samples and Choose Your Shots? Analyzing Translate-train & Few-shot Cross-lingual Transfer

no code implementations Findings (NAACL) 2022 Iman Jundi, Gabriella Lapesa

When few-shot is beneficial, we show that there are random sets of samples that perform better across languages and that the performance on English and on the machine-translation of the samples can both be used to choose the shots to manually translate for an increased few-shot gain.

Cross-Lingual Transfer Machine Translation +1

Predicting Moderation of Deliberative Arguments: Is Argument Quality the Key?

no code implementations EMNLP (ArgMining) 2021 Neele Falk, Iman Jundi, Eva Maria Vecchi, Gabriella Lapesa

Human moderation is commonly employed in deliberative contexts (argumentation and discussion targeting a shared decision on an issue relevant to a group, e. g., citizens arguing on how to employ a shared budget).

Scaling up Discourse Quality Annotation for Political Science

1 code implementation LREC 2022 Neele Falk, Gabriella Lapesa

The empirical quantification of the quality of a contribution to a political discussion is at the heart of deliberative theory, the subdiscipline of political science which investigates decision-making in deliberative democracy.

Argument Mining Data Augmentation +1

Reports of personal experiences and stories in argumentation: datasets and analysis

1 code implementation ACL 2022 Neele Falk, Gabriella Lapesa

Reports of personal experiences or stories can play a crucial role in argumentation, as they represent an immediate and (often) relatable way to back up one’s position with respect to a given topic.

Argument Mining domain classification

Using Hierarchical Class Structure to Improve Fine-Grained Claim Classification

no code implementations ACL (spnlp) 2021 Erenay Dayanik, Andre Blessing, Nico Blokker, Sebastian Haunss, Jonas Kuhn, Gabriella Lapesa, Sebastian Padó

The analysis of public debates crucially requires the classification of political demands according to hierarchical claim ontologies (e. g. for immigration, a supercategory “Controlling Migration” might have subcategories “Asylum limit” or “Border installations”).

Classification

Improving Neural Political Statement Classification with Class Hierarchical Information

no code implementations Findings (ACL) 2022 Erenay Dayanik, Andre Blessing, Nico Blokker, Sebastian Haunss, Jonas Kuhn, Gabriella Lapesa, Sebastian Pado

Many tasks in text-based computational social science (CSS) involve the classification of political statements into categories based on a domain-specific codebook.

Classification

Swimming with the Tide? Positional Claim Detection across Political Text Types

no code implementations EMNLP (NLP+CSS) 2020 Nico Blokker, Erenay Dayanik, Gabriella Lapesa, Sebastian Padó

Manifestos are official documents of political parties, providing a comprehensive topical overview of the electoral programs.

Investigating Independence vs. Control: Agenda-Setting in Russian News Coverage on Social Media

1 code implementation LREC 2022 Annerose Eichel, Gabriella Lapesa, Sabine Schulte im Walde

Agenda-setting is a widely explored phenomenon in political science: powerful stakeholders (governments or their financial supporters) have control over the media and set their agenda: political and economical powers determine which news should be salient.

Argument Quality Assessment in the Age of Instruction-Following Large Language Models

no code implementations24 Mar 2024 Henning Wachsmuth, Gabriella Lapesa, Elena Cabrio, Anne Lauscher, Joonsuk Park, Eva Maria Vecchi, Serena Villata, Timon Ziegenbein

The computational treatment of arguments on controversial issues has been subject to extensive NLP research, due to its envisioned impact on opinion formation, decision making, writing education, and the like.

Decision Making Instruction Following

Political claim identification and categorization in a multilingual setting: First experiments

no code implementations13 Oct 2023 Urs Zaberer, Sebastian Padó, Gabriella Lapesa

The identification and classification of political claims is an important step in the analysis of political newspaper reports; however, resources for this task are few and far between.

Machine Translation Translation

Between welcome culture and border fence. A dataset on the European refugee crisis in German newspaper reports

no code implementations19 Nov 2021 Nico Blokker, André Blessing, Erenay Dayanik, Jonas Kuhn, Sebastian Padó, Gabriella Lapesa

Besides the released resources and the case-study, our contribution is also methodological: we talk the reader through the steps from a newspaper article to a discourse network, demonstrating that there is not just one discourse network for the German migration debate, but multiple ones, depending on the topic of interest (political actors, policy fields, time spans).

Cultural Vocal Bursts Intensity Prediction

Towards Argument Mining for Social Good: A Survey

no code implementations ACL 2021 Eva Maria Vecchi, Neele Falk, Iman Jundi, Gabriella Lapesa

This survey builds an interdisciplinary picture of Argument Mining (AM), with a strong focus on its potential to address issues related to Social and Political Science.

Argument Mining Fact Checking +1

An Environment for Relational Annotation of Political Debates

no code implementations ACL 2019 Andre Blessing, Nico Blokker, Sebastian Haunss, Jonas Kuhn, Gabriella Lapesa, Sebastian Pad{\'o}

This paper describes the MARDY corpus annotation environment developed for a collaboration between political science and computational linguistics.

BIG-bench Machine Learning Management

LexIt: A Computational Resource on Italian Argument Structure

no code implementations LREC 2012 Aless Lenci, ro, Gabriella Lapesa, Giulia Bonansinga

The aim of this paper is to introduce LexIt, a computational framework for the automatic acquisition and exploration of distributional information about Italian verbs, nouns and adjectives, freely available through a web interface at the address http://sesia. humnet. unipi. it/lexit.

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