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Image Quality Assessment (IQA) is important for scientific inquiry, especially in medical imaging and machine learning. Potential data quality issues can be exacerbated when human-based workflows use limited views of the data that may…

计算机视觉与模式识别 · 计算机科学 2021-07-28 Riqiang Gao , Mirza S. Khan , Yucheng Tang , Kaiwen Xu , Steve Deppen , Yuankai Huo , Kim L. Sandler , Pierre P. Massion , Bennett A. Landman

The use of large language models (LLMs) for evaluating outputs is becoming an increasingly effective and scalable approach. However, it remains uncertain whether this capability extends beyond task-specific evaluations to more general…

计算与语言 · 计算机科学 2025-11-13 Rhitabrat Pokharel , Ameeta Agrawal

In this paper we present an approach for estimating the quality of machine translation system. There are various methods for estimating the quality of output sentences, but in this paper we focus on Na\"ive Bayes classifier to build model…

计算与语言 · 计算机科学 2013-12-30 Rashmi Gupta , Nisheeth Joshi , Iti Mathur

We consider the problem of Bayesian regression with trustworthy uncertainty quantification. We define that the uncertainty quantification is trustworthy if the ground truth can be captured by intervals dependent on the predictive…

机器学习 · 统计学 2024-07-30 Zhenyuan Yuan , Thinh T. Doan

The field of machine translation has progressed tremendously in recent years. Even though the translation quality has improved significantly, current systems are still unable to produce uniformly acceptable machine translations for the…

计算与语言 · 计算机科学 2020-05-11 Meng Zhang , Xin Jiang , Yang Liu , Qun Liu

Objective: Question answering (QA) systems have the potential to improve the quality of clinical care by providing health professionals with the latest and most relevant evidence. However, QA systems have not been widely adopted. This…

Training data attribution (TDA) techniques find influential training data for the model's prediction on the test data of interest. They approximate the impact of down- or up-weighting a particular training sample. While conceptually useful,…

机器学习 · 计算机科学 2023-11-01 Elisa Nguyen , Minjoon Seo , Seong Joon Oh

Quality Estimation (QE) metrics are vital in machine translation for reference-free evaluation and increasingly serve as selection criteria in data filtering and candidate reranking. However, the prevalence and impact of length bias in QE…

计算与语言 · 计算机科学 2026-04-03 Yilin Zhang , Wenda Xu , Zhongtao Liu , Tetsuji Nakagawa , Markus Freitag

We present an alternative method of evaluating Quality Estimation systems, which is based on a linguistically-motivated Test Suite. We create a test-set consisting of 14 linguistic error categories and we gather for each of them a set of…

计算与语言 · 计算机科学 2019-10-17 Avramidis Eleftherios , Vivien Macketanz , Arle Lommel , Hans Uszkoreit

In recent years, training data attribution (TDA) methods have emerged as a promising direction for the interpretability of neural networks. While research around TDA is thriving, limited effort has been dedicated to the evaluation of…

Large language models have demonstrated the capability to perform on machine translation when the input is prompted with a few examples (in-context learning). Translation quality depends on various features of the selected examples, such as…

计算与语言 · 计算机科学 2023-10-24 Aswanth Kumar , Ratish Puduppully , Raj Dabre , Anoop Kunchukuttan

The societal need to leverage third-party data has driven the data-distribution market and increased the importance of data quality assessment (DQA) in data transactions between organizations. However, DQA requires expert knowledge of raw…

人机交互 · 计算机科学 2025-04-04 Yuka Haruki , Kei Kato , Yuki Enami , Hiroaki Takeuchi , Daiki Kazuno , Kotaro Yamada , Teruaki Hayashi

Can learning to measure the quality of an action help in measuring the quality of other actions? If so, can consolidated samples from multiple actions help improve the performance of current approaches? In this paper, we carry out…

计算机视觉与模式识别 · 计算机科学 2019-04-10 Paritosh Parmar , Brendan Tran Morris

We propose iteratively prompting a large language model to self-correct a translation, with inspiration from their strong language understanding and translation capability as well as a human-like translation approach. Interestingly,…

计算与语言 · 计算机科学 2024-05-03 Pinzhen Chen , Zhicheng Guo , Barry Haddow , Kenneth Heafield

We present TriviaQA, a challenging reading comprehension dataset containing over 650K question-answer-evidence triples. TriviaQA includes 95K question-answer pairs authored by trivia enthusiasts and independently gathered evidence…

计算与语言 · 计算机科学 2017-05-16 Mandar Joshi , Eunsol Choi , Daniel S. Weld , Luke Zettlemoyer

It is not uncommon for Internet users to have to produce a text in a foreign language they have very little knowledge of and are unable to verify the translation quality. We call the task "outbound translation" and explore it by introducing…

计算与语言 · 计算机科学 2020-03-06 Vilém Zouhar , Ondřej Bojar

Global e-retailing continues to gain in popularity, but little attention is being paid to the role of translation. This paper proposes a study investigating whether improving translated information quality of product descriptions increases…

计算机与社会 · 计算机科学 2016-06-06 Wanxian Zeng , Alex Richardson

High-quality, multi-modal benchmarks are crucial for advancing scientific reasoning in large models yet their manual creation is costly and unscalable. To address this bottleneck, we explore the potential for transforming Text-Only QA Pairs…

计算与语言 · 计算机科学 2025-10-01 Junying Wang , Zicheng Zhang , Ye Shen , Yalun Wu , Yingji Liang , Yijin Guo , Farong Wen , Wenzhe Li , Xuezhi Zhao , Qi Jia , Guangtao Zhai

Quality estimation (QE) for tasks involving language data is hard owing to numerous aspects of natural language like variations in paraphrasing, style, grammar, etc. There can be multiple answers with varying levels of acceptability…

计算与语言 · 计算机科学 2020-04-30 Prabhakar Gupta , Anil Nelakanti

Literary translation remains one of the most challenging frontiers in machine translation due to the complexity of capturing figurative language, cultural nuances, and unique stylistic elements. In this work, we introduce TransAgents, a…

计算与语言 · 计算机科学 2025-05-02 Minghao Wu , Jiahao Xu , Yulin Yuan , Gholamreza Haffari , Longyue Wang , Weihua Luo , Kaifu Zhang