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Text-to-image generation models that generate images based on prompt descriptions have attracted an increasing amount of attention during the past few months. Despite their encouraging performance, these models raise concerns about the…

密码学与安全 · 计算机科学 2023-01-10 Zeyang Sha , Zheng Li , Ning Yu , Yang Zhang

Contextualised word embeddings is a powerful tool to detect contextual synonyms. However, most of the current state-of-the-art (SOTA) deep learning concept extraction methods remain supervised and underexploit the potential of the context.…

计算与语言 · 计算机科学 2021-09-07 Jingqing Zhang , Luis Bolanos , Tong Li , Ashwani Tanwar , Guilherme Freire , Xian Yang , Julia Ive , Vibhor Gupta , Yike Guo

Spannotation is an open source user-friendly tool developed for image annotation for semantic segmentation specifically in autonomous navigation tasks. This study provides an evaluation of Spannotation, demonstrating its effectiveness in…

计算机视觉与模式识别 · 计算机科学 2024-02-29 Samuel O. Folorunsho , William R. Norris

Text classification is one of the most critical areas in machine learning and artificial intelligence research. It has been actively adopted in many business applications such as conversational intelligence systems, news articles…

计算与语言 · 计算机科学 2019-11-15 Minjun Kim , Hiroki Sayama

With the ease of access to information, and its rapid dissemination over the internet (both velocity and volume), it has become challenging to filter out truthful information from fake ones. The research community is now faced with the task…

计算与语言 · 计算机科学 2021-01-28 Akansha Gautam , Venktesh V , Sarah Masud

Objects, in the real world, rarely occur in isolation and exhibit typical arrangements governed by their independent utility, and their expected interaction with humans and other objects in the context. For example, a chair is expected near…

计算机视觉与模式识别 · 计算机科学 2024-11-21 Sharat Agarwal

Counterfactual generation lies at the core of various machine learning tasks, including image translation and controllable text generation. This generation process usually requires the identification of the disentangled latent…

机器学习 · 计算机科学 2024-02-26 Hanqi Yan , Lingjing Kong , Lin Gui , Yuejie Chi , Eric Xing , Yulan He , Kun Zhang

Data is the engine of modern computer vision, which necessitates collecting large-scale datasets. This is expensive, and guaranteeing the quality of the labels is a major challenge. In this paper, we investigate efficient annotation…

计算机视觉与模式识别 · 计算机科学 2021-04-27 Yuan-Hong Liao , Amlan Kar , Sanja Fidler

ExFake is an explainable fake news detection system based on content and context-level information. It is concerned with the veracity analysis of online posts based on their content, social context (i.e., online users' credibility and…

计算与语言 · 计算机科学 2023-11-21 Sabrine Amri , Henri-Cedric Mputu Boleilanga , Esma Aïmeur

Modern text-to-vision generative models often hallucinate when the prompt describing the scene to be generated is underspecified. In large language models (LLMs), a prevalent strategy to reduce hallucinations is to retrieve factual…

计算机视觉与模式识别 · 计算机科学 2024-11-06 Jinqi Luo , Kwan Ho Ryan Chan , Dimitris Dimos , René Vidal

Regulatory bodies worldwide are intensifying their efforts to ensure transparency in influencer marketing on social media through instruments like the Unfair Commercial Practices Directive (UCPD) in the European Union, or Section 5 of the…

计算与语言 · 计算机科学 2023-06-09 Thales Bertaglia , Stefan Huber , Catalina Goanta , Gerasimos Spanakis , Adriana Iamnitchi

While automatic response generation for building chatbot systems has drawn a lot of attention recently, there is limited understanding on when we need to consider the linguistic context of an input text in the generation process. The task…

计算与语言 · 计算机科学 2016-11-04 Chaozhuo Li , Yu Wu , Wei Wu , Chen Xing , Zhoujun Li , Ming Zhou

This paper introduces a novel approach for multimodal sentiment analysis on social media, particularly in the context of natural disasters, where understanding public sentiment is crucial for effective crisis management. Unlike conventional…

机器学习 · 计算机科学 2025-08-20 Meriem Zerkouk , Miloud Mihoubi , Belkacem Chikhaoui

In an effort to assist factcheckers in the process of factchecking, we tackle the claim detection task, one of the necessary stages prior to determining the veracity of a claim. It consists of identifying the set of sentences, out of a long…

计算与语言 · 计算机科学 2020-08-18 Lev Konstantinovskiy , Oliver Price , Mevan Babakar , Arkaitz Zubiaga

Automated object detection has become increasingly valuable across diverse applications, yet efficient, high-quality annotation remains a persistent challenge. In this paper, we present the development and evaluation of a platform designed…

计算机视觉与模式识别 · 计算机科学 2025-03-28 Sönke Tenckhoff , Mario Koddenbrock , Erik Rodner

The release note is a crucial document outlining changes in new software versions. Yet, many developers view the process of writing software release notes as a tedious and dreadful task. Consequently, numerous tools have been developed by…

软件工程 · 计算机科学 2025-05-26 Farbod Daneshyan , Runzhi He , Jianyu Wu , Minghui Zhou

The tremendous recent advances in generative artificial intelligence techniques have led to significant successes and promise in a wide range of different applications ranging from conversational agents and textual content generation to…

计算机视觉与模式识别 · 计算机科学 2024-05-24 Hossein Aboutalebi , Dayou Mao , Rongqi Fan , Carol Xu , Chris He , Alexander Wong

Yes, and no. We ask whether recent progress on the ImageNet classification benchmark continues to represent meaningful generalization, or whether the community has started to overfit to the idiosyncrasies of its labeling procedure. We…

计算机视觉与模式识别 · 计算机科学 2020-06-15 Lucas Beyer , Olivier J. Hénaff , Alexander Kolesnikov , Xiaohua Zhai , Aäron van den Oord

Online social networks serve as major platforms for disseminating both real and fake news. Many users--intentionally or unintentionally--spread harmful content, misinformation, and rumors in domains such as politics and business.…

社会与信息网络 · 计算机科学 2025-10-17 Mohammad Moradi , Mostafa Haghir Chehreghani

Large-scale dissemination of disinformation online intended to mislead or deceive the general population is a major societal problem. Rapid progression in image, video, and natural language generative models has only exacerbated this…

人工智能 · 计算机科学 2022-05-27 Reuben Tan , Bryan A. Plummer , Kate Saenko