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Dual embodied-symbolic concept representations are the foundation for deep learning and symbolic AI integration. We discuss the use of dual embodied-symbolic concept representations for molecular graph representation learning, specifically…

机器学习 · 计算机科学 2022-05-16 Daniel T. Chang

The goal of scene graph generation is to predict a graph from an input image, where nodes correspond to identified and localized objects and edges to their corresponding interaction predicates. Existing methods are trained in a fully…

计算机视觉与模式识别 · 计算机科学 2023-12-14 Bicheng Xu , Renjie Liao , Leonid Sigal

Given a grayscale photograph, the colorization system estimates a visually plausible colorful image. Conventional methods often use semantics to colorize grayscale images. However, in these methods, only classification semantic information…

计算机视觉与模式识别 · 计算机科学 2020-11-24 Yuzhi Zhao , Lai-Man Po , Kwok-Wai Cheung , Wing-Yin Yu , Yasar Abbas Ur Rehman

Supervised-contrastive loss (SCL) is an alternative to cross-entropy (CE) for classification tasks that makes use of similarities in the embedding space to allow for richer representations. In this work, we propose methods to engineer the…

机器学习 · 计算机科学 2023-10-03 Jaidev Gill , Vala Vakilian , Christos Thrampoulidis

SCGAN adds a similarity constraint between generated images and conditions as a regularization term on generative adversarial networks. Similarity constraint works as a tutor to instruct the generator network to comprehend the difference of…

计算机视觉与模式识别 · 计算机科学 2023-12-11 Iman Yazdanpanah , Ali Eslamian

Learning in a multi-target environment without prior knowledge about the targets requires a large amount of samples and makes generalization difficult. To solve this problem, it is important to be able to discriminate targets through…

机器学习 · 计算机科学 2021-10-27 Kibeom Kim , Min Whoo Lee , Yoonsung Kim , Je-Hwan Ryu , Minsu Lee , Byoung-Tak Zhang

The 3D scene graph models spatial relationships between objects, enabling the agent to efficiently navigate in a partially observable environment and predict the location of the target object.This paper proposes an original framework named…

机器人学 · 计算机科学 2025-06-06 Nikita Oskolkov , Huzhenyu Zhang , Dmitry Makarov , Dmitry Yudin , Aleksandr Panov

Recommender systems (RecSys) are essential for online platforms, providing personalized suggestions to users within a vast sea of information. Self-supervised graph learning seeks to harness high-order collaborative filtering signals…

信息检索 · 计算机科学 2025-07-18 Weizhi Zhang , Liangwei Yang , Zihe Song , Henrry Peng Zou , Ke Xu , Yuanjie Zhu , Philip S. Yu

Many state-of-the-art AI models deployed in cyber-physical systems (CPS), while highly accurate, are simply pattern-matchers.~With limited security guarantees, there are concerns for their reliability in safety-critical and contested…

人工智能 · 计算机科学 2025-05-28 R. Spencer Hallyburton , Miroslav Pajic

Scene coordinate regression (SCR) has established itself as a promising learning-based approach to visual relocalization. After mere minutes of scene-specific training, SCR models estimate camera poses of query images with high accuracy.…

计算机视觉与模式识别 · 计算机科学 2025-10-14 Leonard Bruns , Axel Barroso-Laguna , Tommaso Cavallari , Áron Monszpart , Sowmya Munukutla , Victor Adrian Prisacariu , Eric Brachmann

Despite the central role of action in embodied intelligence, learning transferable action representations from visual transitions remains a fundamental challenge, particularly when world models must generalize across embodiments under…

机器人学 · 计算机科学 2026-05-19 Hongjia Liu , Fan Feng , Minghao Fu , Xinyue Wang , Haofei Lu , Biwei Huang

Scene graph generation (SGG) aims to predict graph-structured descriptions of input images, in the form of objects and relationships between them. This task is becoming increasingly useful for progress at the interface of vision and…

计算机视觉与模式识别 · 计算机科学 2020-08-19 Boris Knyazev , Harm de Vries , Cătălina Cangea , Graham W. Taylor , Aaron Courville , Eugene Belilovsky

Single source domain generalization (SDG) holds promise for more reliable and consistent image segmentation across real-world clinical settings particularly in the medical domain, where data privacy and acquisition cost constraints often…

计算机视觉与模式识别 · 计算机科学 2024-04-04 Shahina Kunhimon , Muzammal Naseer , Salman Khan , Fahad Shahbaz Khan

Recent advances in self-supervised learning (SSL) have largely closed the gap with supervised ImageNet pretraining. Despite their success these methods have been primarily applied to unlabeled ImageNet images, and show marginal gains when…

计算机视觉与模式识别 · 计算机科学 2020-12-09 Ramprasaath R. Selvaraju , Karan Desai , Justin Johnson , Nikhil Naik

Recently, context reasoning using image regions beyond local convolution has shown great potential for scene parsing. In this work, we explore how to incorporate the linguistic knowledge to promote context reasoning over image regions by…

计算机视觉与模式识别 · 计算机科学 2020-09-15 Tianyi Wu , Yu Lu , Yu Zhu , Chuang Zhang , Ming Wu , Zhanyu Ma , Guodong Guo

Scene Graph Generation (SGG) provides basic language representation of visual scenes, requiring models to grasp complex and diverse semantics between objects. This complexity and diversity in SGG leads to underrepresentation, where parts of…

计算机视觉与模式识别 · 计算机科学 2025-04-30 Yuxuan Wang , Xiaoyuan Liu

To successfully tackle challenging manipulation tasks, autonomous agents must learn a diverse set of skills and how to combine them. Recently, self-supervised agents that set their own abstract goals by exploiting the discovered structure…

机器学习 · 计算机科学 2022-02-01 Andrii Zadaianchuk , Georg Martius , Fanny Yang

Image-to-image translation is the recent trend to transform images from one domain to another domain using generative adversarial network (GAN). The existing GAN models perform the training by only utilizing the input and output modalities…

计算机视觉与模式识别 · 计算机科学 2021-12-06 Balaram Singh Kshatriya , Shiv Ram Dubey , Himangshu Sarma , Kunal Chaudhary , Meva Ram Gurjar , Rahul Rai , Sunny Manchanda

Recently, increasing efforts have been focused on Weakly Supervised Scene Graph Generation (WSSGG). The mainstream solution for WSSGG typically follows the same pipeline: they first align text entities in the weak image-level supervisions…

计算机视觉与模式识别 · 计算机科学 2022-08-04 Xingchen Li , Long Chen , Wenbo Ma , Yi Yang , Jun Xiao

The performance of face photo-sketch translation has improved a lot thanks to deep neural networks. GAN based methods trained on paired images can produce high-quality results under laboratory settings. Such paired datasets are, however,…

计算机视觉与模式识别 · 计算机科学 2023-07-21 Chaofeng Chen , Wei Liu , Xiao Tan , Kwan-Yee K. Wong