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We present the All-Seeing Project V2: a new model and dataset designed for understanding object relations in images. Specifically, we propose the All-Seeing Model V2 (ASMv2) that integrates the formulation of text generation, object…

Computer Vision and Pattern Recognition · Computer Science 2024-08-26 Weiyun Wang , Yiming Ren , Haowen Luo , Tiantong Li , Chenxiang Yan , Zhe Chen , Wenhai Wang , Qingyun Li , Lewei Lu , Xizhou Zhu , Yu Qiao , Jifeng Dai

The relations expressed in user queries are vital for cross-modal information retrieval. Relation-focused cross-modal retrieval aims to retrieve information that corresponds to these relations, enabling effective retrieval across different…

Computer Vision and Pattern Recognition · Computer Science 2023-07-31 Yan Gong , Georgina Cosma , Axel Finke

Existing online multiple object tracking (MOT) algorithms often consist of two subtasks, detection and re-identification (ReID). In order to enhance the inference speed and reduce the complexity, current methods commonly integrate these…

Computer Vision and Pattern Recognition · Computer Science 2021-05-11 En Yu , Zhuoling Li , Shoudong Han , Hongwei Wang

Grasp pose detection in cluttered, real-world environments remains a significant challenge due to noisy and incomplete sensory data combined with complex object geometries. This paper introduces Grasp the Graph 2.0 (GtG 2.0) method, a…

Retrosynthesis prediction is one of the fundamental challenges in organic chemistry and related fields. The goal is to find reactants molecules that can synthesize product molecules. To solve this task, we propose a new graph-to-graph…

Quantitative Methods · Quantitative Biology 2022-04-20 Zaiyun Lin , Shiqiu Yin , Lei Shi , Wenbiao Zhou , YingSheng Zhang

The visual relationship recognition (VRR) task aims at understanding the pairwise visual relationships between interacting objects in an image. These relationships typically have a long-tail distribution due to their compositional nature.…

Computer Vision and Pattern Recognition · Computer Science 2022-03-30 Jun Chen , Aniket Agarwal , Sherif Abdelkarim , Deyao Zhu , Mohamed Elhoseiny

Vision Transformers (ViTs) have demonstrated strong performance across a wide range of vision tasks, yet their substantial computational and memory demands hinder efficient deployment on resource-constrained mobile and edge devices. Pruning…

Computer Vision and Pattern Recognition · Computer Science 2026-01-07 Zhibo Wang , Zuoyuan Zhang , Xiaoyi Pang , Qile Zhang , Xuanyi Hao , Shuguo Zhuo , Peng Sun

While large-scale datasets have driven significant progress in Text-to-Video (T2V) generative models, these models remain highly sensitive to input prompts, demonstrating that prompt design is critical to generation quality. Current methods…

Computer Vision and Pattern Recognition · Computer Science 2026-03-03 Zillur Rahman , Alex Sheng , Cristian Meo

Despite impressive visual fidelity, current text-to-image (T2I) diffusion models struggle to depict rare, complex, or culturally nuanced concepts due to training data limitations. We introduce RAVEL, a training-free framework that…

Computer Vision and Pattern Recognition · Computer Science 2025-12-30 Kavana Venkatesh , Yusuf Dalva , Ismini Lourentzou , Pinar Yanardag

We introduce KumoRFM-2, the next iteration of a pre-trained foundation model for relational data. KumoRFM-2 supports in-context learning as well as fine-tuning and is applicable to a wide range of predictive tasks. In contrast to tabular…

Machine Learning · Computer Science 2026-04-15 Valter Hudovernik , Federico López , Vid Kocijan , Akihiro Nitta , Jan Eric Lenssen , Jure Leskovec , Matthias Fey

Sparse observations and coarse-resolution climate models limit effective regional decision-making, underscoring the need for robust downscaling. However, existing AI methods struggle with generalization across variables and geographies and…

Graph-based Active Learning (AL) leverages the structure of graphs to efficiently prioritize label queries, reducing labeling costs and user burden in applications like health monitoring, human behavior analysis, and sensor networks. By…

Machine Learning · Computer Science 2025-06-13 Maryam Khalid , Akane Sano

Social relation reasoning aims to identify relation categories such as friends, spouses, and colleagues from images. While current methods adopt the paradigm of training a dedicated network end-to-end using labeled image data, they are…

Computer Vision and Pattern Recognition · Computer Science 2024-10-30 Wanhua Li , Zibin Meng , Jiawei Zhou , Donglai Wei , Chuang Gan , Hanspeter Pfister

Given the high cost of collecting robotic data in the real world, sample efficiency is a consistently compelling pursuit in robotics. In this paper, we introduce SGRv2, an imitation learning framework that enhances sample efficiency through…

Robotics · Computer Science 2024-09-27 Tong Zhang , Yingdong Hu , Jiacheng You , Yang Gao

We introduce GISTBench, a benchmark for evaluating Large Language Models' (LLMs) ability to understand users from their interaction histories in recommendation systems. Unlike traditional RecSys benchmarks that focus on item prediction…

Vision transformers (ViTs) have recently been used for visual matching beyond object detection and segmentation. However, the original grid dividing strategy of ViTs neglects the spatial information of the keypoints, limiting the…

Computer Vision and Pattern Recognition · Computer Science 2023-12-15 Jinpei Guo , Shaofeng Zhang , Runzhong Wang , Chang Liu , Junchi Yan

Human Activity Recognition (HAR) on resource constrained wearables requires models that balance accuracy against strict memory and computational budgets. State of the art lightweight architectures such as TinierHAR (34K parameters) and…

Computer Vision and Pattern Recognition · Computer Science 2026-05-19 Mridankan Mandal

Gravitational lensing offers a powerful probe into the properties of dark matter and is crucial to infer cosmological parameters. The Legacy Survey of Space and Time (LSST) is predicted to find O(10^5) gravitational lenses over the next…

Computer Vision and Pattern Recognition · Computer Science 2025-09-03 René Parlange , Juan C. Cuevas-Tello , Octavio Valenzuela , Omar de J. Cabrera-Rosas , Tomás Verdugo , Anupreeta More , Anton T. Jaelani

Recent works have shown that Large Language Models (LLMs) can facilitate the grounding of instructions for robotic task planning. Despite this progress, most existing works have primarily focused on utilizing raw images to aid LLMs in…

Robotics · Computer Science 2024-03-12 Zhe Ni , Xiaoxin Deng , Cong Tai , Xinyue Zhu , Qinghongbing Xie , Weihang Huang , Xiang Wu , Long Zeng

This work provides a comprehensive derivation of the parameter gradients for GATv2 [4], a widely used implementation of Graph Attention Networks (GATs). GATs have proven to be powerful frameworks for processing graph-structured data and,…

Machine Learning · Computer Science 2023-04-24 Marion Neumeier , Andreas Tollkühn , Sebastian Dorn , Michael Botsch , Wolfgang Utschick