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Image editing approaches with diffusion models have been rapidly developed, yet their applicability are subject to requirements such as specific editing types (e.g., foreground or background object editing, style transfer), multiple…

计算机视觉与模式识别 · 计算机科学 2023-12-12 Yuming Qiao , Fanyi Wang , Jingwen Su , Yanhao Zhang , Yunjie Yu , Siyu Wu , Guo-Jun Qi

The aim of this paper is the supervised classification of semi-structured data. A formal model based on bayesian classification is developed while addressing the integration of the document structure into classification tasks. We define…

信息检索 · 计算机科学 2009-01-06 Pierre-François Marteau , Gilbas Ménier , Eugen Popovici

Task specific fine-tuning of a pre-trained neural language model using a custom softmax output layer is the de facto approach of late when dealing with document classification problems. This technique is not adequate when labeled examples…

计算与语言 · 计算机科学 2020-10-27 Natraj Raman , Armineh Nourbakhsh , Sameena Shah , Manuela Veloso

Deep models are the defacto standard in visual decision problems due to their impressive performance on a wide array of visual tasks. On the other hand, their opaqueness has led to a surge of interest in explainable systems. In this work,…

计算机视觉与模式识别 · 计算机科学 2017-11-21 Dong Huk Park , Lisa Anne Hendricks , Zeynep Akata , Anna Rohrbach , Bernt Schiele , Trevor Darrell , Marcus Rohrbach

Leveraging multiple sensors is crucial for robust semantic perception in autonomous driving, as each sensor type has complementary strengths and weaknesses. However, existing sensor fusion methods often treat sensors uniformly across all…

计算机视觉与模式识别 · 计算机科学 2025-01-28 Tim Broedermann , Christos Sakaridis , Yuqian Fu , Luc Van Gool

Cross-client data heterogeneity in federated learning induces biases that impede unbiased consensus condensation and the complementary fusion of generalization- and personalization-oriented knowledge. While existing approaches mitigate…

机器学习 · 计算机科学 2025-08-26 Ming Yang , Dongrun Li , Xin Wang , Xiaoyang Yu , Xiaoming Wu , Shibo He

Commonsense fact verification, as a challenging branch of commonsense question-answering (QA), aims to verify through facts whether a given commonsense claim is correct or not. Answering commonsense questions necessitates a combination of…

计算与语言 · 计算机科学 2023-05-30 Anni Zou , Zhuosheng Zhang , Hai Zhao

Automated fact-checking based on machine learning is a promising approach to identify false information distributed on the web. In order to achieve satisfactory performance, machine learning methods require a large corpus with reliable…

计算与语言 · 计算机科学 2019-11-05 Andreas Hanselowski , Christian Stab , Claudia Schulz , Zile Li , Iryna Gurevych

Multimodal survival analysis aims to combine heterogeneous data sources (e.g., clinical, imaging, text, genomics) to improve the prediction quality of survival outcomes. However, this task is particularly challenging due to high…

机器学习 · 计算机科学 2024-12-03 Ling Huang , Yucheng Xing , Qika Lin , Su Ruan , Mengling Feng

Fact verification systems assess a claim's veracity based on evidence. An important consideration in designing them is faithfulness, i.e. generating explanations that accurately reflect the reasoning of the model. Recent works have focused…

计算与语言 · 计算机科学 2023-10-24 Rami Aly , Marek Strong , Andreas Vlachos

Unsupervised visual object tracking is a challenging task that requires following arbitrary targets in videos without training on ground-truth annotations. Despite considerable progress, existing state-of-the-art unsupervised trackers often…

计算机视觉与模式识别 · 计算机科学 2026-05-27 Zhengbo Zhang , Zhigang Tu , Junsong Yuan , De Wen Soh , Bo Du

Models that learn spurious correlations from training data often fail when deployed in new environments. While many methods aim to learn invariant representations to address this, they often underperform standard empirical risk minimization…

机器学习 · 计算机科学 2025-11-11 Ruqi Bai , Yao Ji , Zeyu Zhou , David I. Inouye

Content moderation typically combines the efforts of human moderators and machine learning models. However, these systems often rely on data where significant disagreement occurs during moderation, reflecting the subjective nature of…

计算与语言 · 计算机科学 2025-09-01 Guillermo Villate-Castillo , Javier Del Ser , Borja Sanz

Context modeling is essential to generate coherent and consistent translation for Document-level Neural Machine Translations. The widely used method for document-level translation usually compresses the context information into a…

计算与语言 · 计算机科学 2019-11-22 Zhengxin Yang , Jinchao Zhang , Fandong Meng , Shuhao Gu , Yang Feng , Jie Zhou

Information verification is quite a challenging task, this is because many times verifying a claim can require picking pieces of information from multiple pieces of evidence which can have a hierarchy of complex semantic relations.…

计算与语言 · 计算机科学 2021-02-23 Usama Khalid , Mirza Omer Beg

A prominent weakness of modern language models (LMs) is their tendency to generate factually incorrect text, which hinders their usability. A natural question is whether such factual errors can be detected automatically. Inspired by…

计算与语言 · 计算机科学 2023-05-23 Roi Cohen , May Hamri , Mor Geva , Amir Globerson

To accomplish the punctuation restoration task, most existing approaches focused on leveraging extra information (e.g., part-of-speech tags) or addressing the class imbalance problem. Recent works have widely applied the transformer-based…

计算与语言 · 计算机科学 2022-04-12 Yangjun Wu , Kebin Fang , Yao Zhao

Automatic abstractive summaries are found to often distort or fabricate facts in the article. This inconsistency between summary and original text has seriously impacted its applicability. We propose a fact-aware summarization model FASum…

计算与语言 · 计算机科学 2021-03-16 Chenguang Zhu , William Hinthorn , Ruochen Xu , Qingkai Zeng , Michael Zeng , Xuedong Huang , Meng Jiang

Few-shot Learning aims to learn and distinguish new categories with a very limited number of available images, presenting a significant challenge in the realm of deep learning. Recent researchers have sought to leverage the additional…

计算机视觉与模式识别 · 计算机科学 2024-03-26 Chunpeng Zhou , Haishuai Wang , Xilu Yuan , Zhi Yu , Jiajun Bu

Automated fact-checking systems verify claims against evidence to predict their veracity. In real-world scenarios, the retrieved evidence may not unambiguously support or refute the claim and yield conflicting but valid interpretations.…

计算与语言 · 计算机科学 2023-12-15 Max Glockner , Ieva Staliūnaitė , James Thorne , Gisela Vallejo , Andreas Vlachos , Iryna Gurevych
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