1 code implementation • EMNLP (NLP-COVID19) 2020 • Abdullatif Köksal, Hilal Dönmez, Rıza Özçelik, Elif Ozkirimli, Arzucan Özgür
Coronavirus Disease of 2019 (COVID-19) created dire consequences globally and triggered an intense scientific effort from different domains.
no code implementations • 17 Apr 2024 • Ali Modarressi, Abdullatif Köksal, Ayyoob Imani, Mohsen Fayyaz, Hinrich Schütze
While current large language models (LLMs) demonstrate some capabilities in knowledge-intensive tasks, they are limited by relying on their parameters as an implicit storage mechanism.
no code implementations • 11 Mar 2024 • Leonie Weissweiler, Abdullatif Köksal, Hinrich Schütze
Argument Structure Constructions (ASCs) are one of the most well-studied construction groups, providing a unique opportunity to demonstrate the usefulness of Construction Grammar (CxG).
no code implementations • 13 Nov 2023 • Abdullatif Köksal, Renat Aksitov, Chung-Ching Chang
For open book QA as a case study, we demonstrate that models finetuned with our counterfactual datasets improve text grounding, leading to better open book QA performance, with up to an 8. 0% increase in F1 score.
no code implementations • 22 May 2023 • Abdullatif Köksal, Omer Faruk Yalcin, Ahmet Akbiyik, M. Tahir Kilavuz, Anna Korhonen, Hinrich Schütze
For nationality as a case study, we show that LABDet `surfaces' nationality bias by training a classifier on top of a frozen PLM on non-nationality sentiment detection.
1 code implementation • 17 Apr 2023 • Abdullatif Köksal, Timo Schick, Anna Korhonen, Hinrich Schütze
We generate instructions via LLMs for human-written corpus examples using reverse instructions.
no code implementations • 4 Apr 2023 • Antonis Maronikolakis, Abdullatif Köksal, Hinrich Schütze
We introduce HATELEXICON, a lexicon of slurs and targets of hate speech for the countries of Brazil, Germany, India and Kenya, to aid training and interpretability of models.
1 code implementation • 15 Nov 2022 • Abdullatif Köksal, Timo Schick, Hinrich Schütze
Few-shot classification has made great strides due to foundation models that, through priming and prompting, are highly effective few-shot learners.
no code implementations • 24 Oct 2022 • Leonie Weissweiler, Valentin Hofmann, Abdullatif Köksal, Hinrich Schütze
Construction Grammar (CxG) is a paradigm from cognitive linguistics emphasising the connection between syntax and semantics.
1 code implementation • 12 Oct 2022 • Abdullatif Köksal, Silvia Severini, Hinrich Schütze
Word alignments are essential for a variety of NLP tasks.
2 code implementations • EMNLP 2021 • Yi Huang, Buse Giledereli, Abdullatif Köksal, Arzucan Özgür, Elif Ozkirimli
Here, we introduce the application of balancing loss functions for multi-label text classification.
Ranked #1 on Multi-Label Text Classification on Reuters-21578
1 code implementation • 19 Oct 2020 • Abdullatif Köksal, Arzucan Özgür
Relation classification is one of the key topics in information extraction, which can be used to construct knowledge bases or to provide useful information for question answering.
no code implementations • 5 Sep 2020 • Abdullatif Köksal, Hilal Dönmez, Rıza Özçelik, Elif Ozkirimli, Arzucan Özgür
Coronavirus Disease of 2019 (COVID-19) created dire consequences globally and triggered an intense scientific effort from different domains.
1 code implementation • 24 Feb 2020 • Utku Türk, Furkan Atmaca, Şaziye Betül Özateş, Gözde Berk, Seyyit Talha Bedir, Abdullatif Köksal, Balkız Öztürk Başaran, Tunga Güngör, Arzucan Özgür
In addition, we report the parsing results of a state-of-the-art dependency parser obtained over the BOUN Treebank as well as two other treebanks in Turkish.
Cultural Vocal Bursts Intensity Prediction Dependency Parsing