Search Results for author: Sebastian Padó

Found 16 papers, 2 papers with code

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

New Domain, Major Effort? How Much Data is Necessary to Adapt a Temporal Tagger to the Voice Assistant Domain

1 code implementation IWCS (ACL) 2021 Touhidul Alam, Alessandra Zarcone, Sebastian Padó

Reliable tagging of Temporal Expressions (TEs, e. g., Book a table at L’Osteria for Sunday evening) is a central requirement for Voice Assistants (VAs).

Transfer Learning voice assistant

Word-order typology in Multilingual BERT: A case study in subordinate-clause detection

no code implementations24 May 2022 Dmitry Nikolaev, Sebastian Padó

The capabilities and limitations of BERT and similar models are still unclear when it comes to learning syntactic abstractions, in particular across languages.

Meta Learning for Code Summarization

no code implementations20 Jan 2022 Moiz Rauf, Sebastian Padó, Michael Pradel

Source code summarization is the task of generating a high-level natural language description for a segment of programming language code.

Code Summarization Meta-Learning +1

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).

Constraining Linear-chain CRFs to Regular Languages

1 code implementation ICLR 2022 Sean Papay, Roman Klinger, Sebastian Padó

However, the CRF's Markov assumption makes it impossible for CRFs to represent distributions with \textit{nonlocal} dependencies, and standard CRFs are unable to respect nonlocal constraints of the data (such as global arity constraints on output labels).

Semantic Role Labeling Structured Prediction

Emotion Ratings: How Intensity, Annotation Confidence and Agreements are Entangled

no code implementations EACL (WASSA) 2021 Enrica Troiano, Sebastian Padó, Roman Klinger

When humans judge the affective content of texts, they also implicitly assess the correctness of such judgment, that is, their confidence.

Dissecting Span Identification Tasks with Performance Prediction

no code implementations EMNLP 2020 Sean Papay, Roman Klinger, Sebastian Padó

Span identification (in short, span ID) tasks such as chunking, NER, or code-switching detection, ask models to identify and classify relevant spans in a text.

Chunking NER

Living a discrete life in a continuous world: Reference with distributed representations

no code implementations6 Feb 2017 Gemma Boleda, Sebastian Padó, Nghia The Pham, Marco Baroni

Reference is a crucial property of language that allows us to connect linguistic expressions to the world.

"Show me the cup": Reference with Continuous Representations

no code implementations28 Jun 2016 Gemma Boleda, Sebastian Padó, Marco Baroni

One of the most basic functions of language is to refer to objects in a shared scene.

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