no code implementations • EMNLP (NLP-COVID19) 2020 • Lin Miao, Mark Last, Marina Litvak
The COVID-19 outbreak is an ongoing worldwide pandemic that was announced as a global health crisis in March 2020.
1 code implementation • TRAC (COLING) 2022 • Marina Litvak, Natalia Vanetik, Sagiv Talker, Or Machlouf
Our contribution is multi-fold: (1) We provide TONIC—daTaset fOr Negative polItical Campaign in Hebrew—which consists of annotated posts from Facebook related to Israeli municipal elections; (2) We introduce results of a case study, that explored several research questions.
no code implementations • LREC 2022 • Marina Litvak, Natalia Vanetik, Chaya Liebeskind, Omar Hmdia, Rizek Abu Madeghem
Therefore, automated detection of offensive language is in high demand and it is a serious challenge in multilingual domains.
no code implementations • WIT (ACL) 2022 • Lin Miao, Mark Last, Marina Litvak
With millions of documented recoveries from COVID-19 worldwide, various long-term sequelae have been observed in a large group of survivors.
no code implementations • FNP (COLING) 2020 • Marina Litvak, Natalia Vanetik, Zvi Puchinsky
This paper reports an approach for summarizing financial texts, which are different from the documents from other domains at least in three parameters: length, structure, and format.
no code implementations • FNP (COLING) 2020 • Marina Litvak, Natalia Vanetik, Zvi Puchinsky
This paper reports an approach for summarizing financial texts, which are different from the documents from other domains at least in three parameters: length, structure, and format.
no code implementations • FNP (COLING) 2020 • Mahmoud El-Haj, Ahmed Abura’Ed, Marina Litvak, Nikiforos Pittaras, George Giannakopoulos
This paper presents the results and findings of the Financial Narrative Summarisation shared task (FNS 2020) on summarising UK annual reports.
1 code implementation • 13 Feb 2024 • Yiyang Li, Lei LI, Dingxin Hu, Xueyi Hao, Marina Litvak, Natalia Vanetik, Yanquan Zhou
Improving factual consistency in abstractive summarization has been a focus of current research.
1 code implementation • 6 Oct 2022 • Yiyang Li, Lei LI, Marina Litvak, Natalia Vanetik, Dingxin Hu, Yuze Li, Yanquan Zhou
The issue of factual consistency in abstractive summarization has received extensive attention in recent years, and the evaluation of factual consistency between summary and document has become an important and urgent task.
1 code implementation • 18 Jun 2021 • Lei LI, Wei Liu, Marina Litvak, Natalia Vanetik, Jiacheng Pei, Yinan Liu, Siya Qi
Due to the subjectivity of the summarization, it is a good practice to have more than one gold summary for each training document.
no code implementations • 9 Nov 2020 • Natalia Vanetik, Marina Litvak, Sergey Shevchuk, Lior Reznik
We also present a new dataset for definition extraction from mathematical texts.
no code implementations • LREC 2020 • Natalia Vanetik, Marina Litvak, Sergey Shevchuk, Lior Reznik
We also present a new dataset for definition extraction from mathematical texts.
no code implementations • LREC 2020 • Lin Miao, Mark Last, Marina Litvak
This paper aims to detect troll tweets in both English and Russian assuming that the tweets are generated by some {``}troll farm.
1 code implementation • CONLL 2019 • Lei Li, Wei Liu, Marina Litvak, Natalia Vanetik, Zuying Huang
Various Seq2Seq learning models designed for machine translation were applied for abstractive summarization task recently.
no code implementations • RANLP 2019 • Marina Litvak, Natalia Vanetik, Itzhak Eretz Kdosha
We introduce the Headline Evaluation and Analysis System (HEvAS) that performs automatic evaluation of systems in terms of a quality of the generated headlines.
no code implementations • RANLP 2019 • Marina Litvak, John M. Conroy, Peter A. Rankel
The task measures the performance of multilingual headline generation systems using the Wikipedia and Wikinews articles in multiple languages.
no code implementations • WS 2017 • Marina Litvak, Natalia Vanetik
Query-based text summarization is aimed at extracting essential information that answers the query from original text.
no code implementations • WS 2017 • George Giannakopoulos, John Conroy, Jeff Kubina, Peter A. Rankel, Elena Lloret, Josef Steinberger, Marina Litvak, Benoit Favre
In this brief report we present an overview of the MultiLing 2017 effort and workshop, as implemented within EACL 2017.
no code implementations • WS 2016 • Marina Litvak, Jahna Otterbacher, Chee Siang Ang, David Atkins
A growing body of research exploits social media behaviors to gauge psychological character-istics, though trait empathy has received little attention.
no code implementations • COLING 2016 • Marina Litvak, Natalia Vanetik, Efi Levi, Michael Roistacher
Event detection and analysis with respect to public opinions and sentiments in social media is a broad and well-addressed research topic.