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A large amount of research about multimodal inference across text and vision has been recently developed to obtain visually grounded word and sentence representations. In this paper, we use logic-based representations as unified meaning…

计算与语言 · 计算机科学 2019-06-11 Riko Suzuki , Hitomi Yanaka , Masashi Yoshikawa , Koji Mineshima , Daisuke Bekki

Recently, online shopping has gradually become a common way of shopping for people all over the world. Wonderful merchandise advertisements often attract more people to buy. These advertisements properly integrate multimodal…

计算与语言 · 计算机科学 2022-05-10 Zhipeng Zhang , Xinglin Hou , Kai Niu , Zhongzhen Huang , Tiezheng Ge , Yuning Jiang , Qi Wu , Peng Wang

Propaganda campaigns have long been used to influence public opinion via disseminating biased and/or misleading information. Despite the increasing prevalence of propaganda content on the Internet, few attempts have been made by AI…

计算与语言 · 计算机科学 2023-02-20 Vincent Ng , Shengjie Li

Inferring latent attributes of people online is an important social computing task, but requires integrating the many heterogeneous sources of information available on the web. We propose learning individual representations of people using…

社会与信息网络 · 计算机科学 2017-05-15 Jiwei Li , Alan Ritter , Dan Jurafsky

With the rapid development of the Internet and social media, multi-modal data (text and image) is increasingly important in sentiment analysis tasks. However, the existing methods are difficult to effectively fuse text and image features,…

计算与语言 · 计算机科学 2024-12-06 JiaLe Ren

The milestone improvements brought about by deep representation learning and pre-training techniques have led to large performance gains across downstream NLP, IR and Vision tasks. Multimodal modeling techniques aim to leverage large…

计算机视觉与模式识别 · 计算机科学 2023-02-21 Krishna Srinivasan , Karthik Raman , Jiecao Chen , Michael Bendersky , Marc Najork

On social media platforms, the act of predicting reposting is seen as a challenging issue related to Short Message Services (SMS). This study examines the issue of predicting picture reposting in SMS and forecasts users' behavior in sharing…

社会与信息网络 · 计算机科学 2024-04-18 Yuvaraju Chinnam , Bosubabu Sambana

In multimodal assistant, where vision is also one of the input modalities, the identification of user intent becomes a challenging task as visual input can influence the outcome. Current digital assistants take spoken input and try to…

计算机视觉与模式识别 · 计算机科学 2021-11-02 Alkesh Patel , Joel Ruben Antony Moniz , Roman Nguyen , Nick Tzou , Hadas Kotek , Vincent Renkens

When generating images from prompts that include specific entities, the model must retain as much entity-specific knowledge as possible. However, the number of entities is almost countless, and new entities emerge; memorizing all of them…

Recent technological advancements in the Internet and Social media usage have resulted in the evolution of faster and efficient platforms of communication. These platforms include visual, textual and speech mediums and have brought a unique…

计算机视觉与模式识别 · 计算机科学 2020-10-12 Sunil Gundapu , Radhika Mamidi

Multimodal machine learning models that combine visual and textual data are increasingly being deployed in critical applications, raising significant safety and security concerns due to their vulnerability to adversarial attacks. This paper…

计算机视觉与模式识别 · 计算机科学 2024-08-01 Maisha Binte Rashid , Pablo Rivas

For many computer vision applications such as image captioning, visual question answering, and person search, learning discriminative feature representations at both image and text level is an essential yet challenging problem. Its…

计算机视觉与模式识别 · 计算机科学 2019-08-29 Nikolaos Sarafianos , Xiang Xu , Ioannis A. Kakadiaris

Authors of posts in social media communicate their emotions and what causes them with text and images. While there is work on emotion and stimulus detection for each modality separately, it is yet unknown if the modalities contain…

计算机视觉与模式识别 · 计算机科学 2022-05-17 Anna Khlyzova , Carina Silberer , Roman Klinger

The global spread of misinformation and concerns about content trustworthiness have driven the development of automated fact-checking systems. Since false information often exploits social media dynamics such as "likes" and user networks to…

社会与信息网络 · 计算机科学 2026-02-03 Vítor N. Lourenço , Aline Paes , Tillman Weyde

Artificial intelligence for graphs has achieved remarkable success in modeling complex systems, ranging from dynamic networks in biology to interacting particle systems in physics. However, the increasingly heterogeneous graph datasets call…

机器学习 · 计算机科学 2023-01-25 Yasha Ektefaie , George Dasoulas , Ayush Noori , Maha Farhat , Marinka Zitnik

In this paper we propose to learn a multimodal image and text embedding from Web and Social Media data, aiming to leverage the semantic knowledge learnt in the text domain and transfer it to a visual model for semantic image retrieval. We…

计算机视觉与模式识别 · 计算机科学 2018-08-21 Raul Gomez , Lluis Gomez , Jaume Gibert , Dimosthenis Karatzas

Multimodal sentiment analysis, which includes both image and text data, presents several challenges due to the dissimilarities in the modalities of text and image, the ambiguity of sentiment, and the complexities of contextual meaning. In…

机器学习 · 计算机科学 2026-02-03 Sumana Biswas , Karen Young , Josephine Griffith

Despite advances in multimodal learning, challenging benchmarks for mixed-modal image retrieval that combines visual and textual information are lacking. This paper introduces a novel benchmark to rigorously evaluate image retrieval that…

计算机视觉与模式识别 · 计算机科学 2025-06-04 Cristian-Ioan Blaga , Paul Suganthan , Sahil Dua , Krishna Srinivasan , Enrique Alfonseca , Peter Dornbach , Tom Duerig , Imed Zitouni , Zhe Dong

Recent years have witnessed remarkable progress in image generation task, where users can create visually astonishing images with high-quality. However, existing text-to-image diffusion models are proficient in generating concrete concepts…

计算机视觉与模式识别 · 计算机科学 2024-01-10 Jingyuan Yang , Jiawei Feng , Hui Huang

Multimodal pre-training breaks down the modality barriers and allows the individual modalities to be mutually augmented with information, resulting in significant advances in representation learning. However, graph modality, as a very…

多媒体 · 计算机科学 2022-11-01 Xuan Yang , Quanjin Tao , Xiao Feng , Donghong Cai , Xiang Ren , Yang Yang