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In this shared task, we seek the participating teams to investigate the factors influencing the quality of the code-mixed text generation systems. We synthetically generate code-mixed Hinglish sentences using two distinct approaches and…

Computation and Language · Computer Science 2021-08-05 Vivek Srivastava , Mayank Singh

An important task in machine learning (ML) research is comparing prior work, which is often performed via ML leaderboards: a tabular overview of experiments with comparable conditions (e.g., same task, dataset, and metric). However, the…

Computation and Language · Computer Science 2025-11-21 Roelien C Timmer , Yufang Hou , Stephen Wan

The generalisation capacity of Multi-Task Learning (MTL) suffers when unrelated tasks negatively impact each other by updating shared parameters with conflicting gradients. This is known as negative transfer and leads to a drop in MTL…

Machine Learning · Computer Science 2024-09-25 Arjun Roy , Christos Koutlis , Symeon Papadopoulos , Eirini Ntoutsi

Machine-translated text plays an important role in modern life by smoothing communication from various communities using different languages. However, unnatural translation may lead to misunderstanding, a detector is thus needed to avoid…

Computation and Language · Computer Science 2019-04-25 Hoang-Quoc Nguyen-Son , Tran Phuong Thao , Seira Hidano , Shinsaku Kiyomoto

Addressing the reproducibility crisis in artificial intelligence through the validation of reported experimental results is a challenging task. It necessitates either the reimplementation of techniques or a meticulous assessment of papers…

Machine Learning · Computer Science 2023-11-14 György Kovács , Attila Fazekas

To combat the potential misuse of Natural Language Generation (NLG) technology, a variety of algorithms have been developed for the detection of AI-generated texts. Traditionally, this task is treated as a binary classification problem.…

Computation and Language · Computer Science 2023-12-22 Yi-Fan Zhang , Zhang Zhang , Liang Wang , Tieniu Tan , Rong Jin

We study methods for improving fairness to subgroups in settings with overlapping populations and sequential predictions. Classical notions of fairness focus on the balance of some property across different populations. However, in many…

Machine Learning · Computer Science 2019-12-04 Avrim Blum , Thodoris Lykouris

This paper provides an overview of the Fake-EmoReact 2021 Challenge, held at the 9th SocialNLP Workshop, in conjunction with NAACL 2021. The challenge requires predicting the authenticity of tweets using reply context and augmented GIF…

Computation and Language · Computer Science 2024-06-10 Chien-Kun Huang , Yi-Ting Chang , Lun-Wei Ku , Cheng-Te Li , Hong-Han Shuai

The necessity for interpretability in natural language processing (NLP) has risen alongside the growing prominence of large language models. Among the myriad tasks within NLP, text generation stands out as a primary objective of…

Computation and Language · Computer Science 2024-05-15 Kenza Amara , Rita Sevastjanova , Mennatallah El-Assady

We report on novel investigations into training models that make sentences concise. We define the task and show that it is different from related tasks such as summarization and simplification. For evaluation, we release two test sets,…

Computation and Language · Computer Science 2022-11-09 Felix Stahlberg , Aashish Kumar , Chris Alberti , Shankar Kumar

Fact-checking has become increasingly important due to the speed with which both information and misinformation can spread in the modern media ecosystem. Therefore, researchers have been exploring how fact-checking can be automated, using…

Computation and Language · Computer Science 2022-06-07 Zhijiang Guo , Michael Schlichtkrull , Andreas Vlachos

The emergence of generative pre-trained models has facilitated the synthesis of high-quality text, but it has also posed challenges in identifying factual errors in the generated text. In particular: (1) A wider range of tasks now face an…

Computation and Language · Computer Science 2023-07-27 I-Chun Chern , Steffi Chern , Shiqi Chen , Weizhe Yuan , Kehua Feng , Chunting Zhou , Junxian He , Graham Neubig , Pengfei Liu

This article investigates the performance of automatic evaluation metrics (AEMs) and LLM-as-a-judge evaluation on literary translation across multiple languages, genres, and translation modalities. The aim is to assess how well these tools…

Computation and Language · Computer Science 2026-05-14 Kyo Gerrits , Rik van Noord , Ana Guerberof Arenas

Mitigating algorithmic bias is a critical task in the development and deployment of machine learning models. While several toolkits exist to aid machine learning practitioners in addressing fairness issues, little is known about the…

Human-Computer Interaction · Computer Science 2023-03-02 Zahra Ashktorab , Benjamin Hoover , Mayank Agarwal , Casey Dugan , Werner Geyer , Hao Bang Yang , Mikhail Yurochkin

We conduct a large-scale, systematic study to evaluate the existing evaluation methods for natural language generation in the context of generating online product reviews. We compare human-based evaluators with a variety of automated…

Computation and Language · Computer Science 2019-09-09 Cristina Garbacea , Samuel Carton , Shiyan Yan , Qiaozhu Mei

We present an overview of the BLP Sentiment Shared Task, organized as part of the inaugural BLP 2023 workshop, co-located with EMNLP 2023. The task is defined as the detection of sentiment in a given piece of social media text. This task…

Computation and Language · Computer Science 2024-02-23 Md. Arid Hasan , Firoj Alam , Anika Anjum , Shudipta Das , Afiyat Anjum

Improvements in text generation technologies such as machine translation have necessitated more costly and time-consuming human evaluation procedures to ensure an accurate signal. We investigate a simple way to reduce cost by reducing the…

Computation and Language · Computer Science 2022-04-12 Belén Saldías , George Foster , Markus Freitag , Qijun Tan

Where previous reviews on content-based image retrieval emphasize on what can be seen in an image to bridge the semantic gap, this survey considers what people tag about an image. A comprehensive treatise of three closely linked problems,…

Information Retrieval · Computer Science 2016-06-10 Xirong Li , Tiberio Uricchio , Lamberto Ballan , Marco Bertini , Cees G. M. Snoek , Alberto Del Bimbo

We present a comprehensive study of answer quality evaluation in Retrieval-Augmented Generation (RAG) applications using vRAG-Eval, a novel grading system that is designed to assess correctness, completeness, and honesty. We further map the…

Computation and Language · Computer Science 2024-11-08 Yang Wang , Alberto Garcia Hernandez , Roman Kyslyi , Nicholas Kersting

As the field progresses toward Artificial General Intelligence (AGI), there is a pressing need for more comprehensive and insightful evaluation frameworks that go beyond aggregate performance metrics. This paper introduces a unified rating…