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Multilayer perceptrons (MLP), or fully connected artificial neural networks, are known for performing vector-matrix multiplications using learnable weight matrices; however, their practical application in many machine learning tasks,…

Machine Learning · Computer Science 2025-04-22 Mehmet Yamaç , Muhammad Numan Yousaf , Serkan Kiranyaz , Moncef Gabbouj

Tabular data underpins decisions across science, industry, and public services. Despite rapid progress, advances in deep learning have not fully carried over to the tabular domain, where gradient-boosted decision trees (GBDTs) remain a…

Machine Learning · Computer Science 2025-11-21 David Bonet , Marçal Comajoan Cara , Alvaro Calafell , Daniel Mas Montserrat , Alexander G. Ioannidis

Restoring images distorted by atmospheric turbulence is a ubiquitous problem in long-range imaging applications. While existing deep-learning-based methods have demonstrated promising results in specific testing conditions, they suffer from…

Image and Video Processing · Electrical Eng. & Systems 2023-12-12 Xingguang Zhang , Zhiyuan Mao , Nicholas Chimitt , Stanley H. Chan

Robotic Template Library (RTL) is a set of tools for dealing with geometry and point cloud processing, especially in robotic applications. The software package covers basic objects such as vectors, line segments, quaternions, rigid…

Robotics · Computer Science 2021-11-02 Ales Jelinek , Adam Ligocki , Ludek Zalud

Compared to the first generation of deep neural networks, dominated by regular, compute-intensive kernels such as matrix multiplications (MatMuls) and convolutions, modern decoder-based transformers interleave attention, normalization, and…

Hardware Architecture · Computer Science 2026-03-06 Max Wipfli , Gamze İslamoğlu , Navaneeth Kunhi Purayil , Angelo Garofalo , Luca Benini

Visual Language Models (VLMs) demonstrate impressive capabilities in processing multimodal inputs, yet applications such as visual agents, which require handling multiple images and high-resolution videos, demand enhanced long-range…

Computer Vision and Pattern Recognition · Computer Science 2024-12-18 Mukai Li , Lei Li , Shansan Gong , Qi Liu

Recent Multimodal Large Language Models (MLLMs) excel on benchmark vision-language tasks, yet little is known about how input visual quality shapes their responses. Does higher perceptual quality of images already translate to better MLLM…

Computer Vision and Pattern Recognition · Computer Science 2025-06-19 Shuo Xing , Lanqing Guo , Hongyuan Hua , Seoyoung Lee , Peiran Li , Yufei Wang , Zhangyang Wang , Zhengzhong Tu

Autoregressive multimodal large language models (MLLMs) enable 3D generation but struggle to scale to high-resolution shapes due to inadequate 3D tokenizations. Compact set-based representations discard deterministic spatial ordering,…

Computer Vision and Pattern Recognition · Computer Science 2026-05-29 Yuan Li , Congyi Zhang , Xifeng Gao , Xiaohu Guo

Vision Transformers (ViTs) are essential as foundation backbones in establishing the visual comprehension capabilities of Multimodal Large Language Models (MLLMs). Although most ViTs achieve impressive performance through image-text…

Computer Vision and Pattern Recognition · Computer Science 2025-07-03 Weijie Yin , Dingkang Yang , Hongyuan Dong , Zijian Kang , Jiacong Wang , Xiao Liang , Chao Feng , Jiao Ran

Latency Based Tiling provides a systems based approach to deriving approximate tiling solution that maximizes locality while maintaining a fast compile time. The method uses triangular loops to characterize miss ratio scaling of a machine…

Programming Languages · Computer Science 2025-10-21 Jack Cashman

Feature level sets (FLS) have shown significant potential in the analysis of multi-field data by using traits defined in attribute space to specify features in the domain. In this work, we address key challenges in the practical use of FLS:…

Machine Learning · Computer Science 2025-01-14 Danhua Lei , Jochen Jankowai , Petar Hristov , Hamish Carr , Leif Denby , Talha Bin Masood , Ingrid Hotz

Large transformer models are proving to be a powerful tool for 3D vision and novel view synthesis. However, the standard Transformer's well-known quadratic complexity makes it difficult to scale these methods to large scenes. To address…

Computer Vision and Pattern Recognition · Computer Science 2025-09-30 Tooba Imtiaz , Lucy Chai , Kathryn Heal , Xuan Luo , Jungyeon Park , Jennifer Dy , John Flynn

This paper presents an exploration, implementations, and revisions of probabilistic sets and maps, specifically focusing on Bloomier filters and related data structures. The paper introduces the Fuse XORier Lookup Table (FXLT), an enhanced…

Data Structures and Algorithms · Computer Science 2023-12-22 Eric Breyer , Alan Liu

Existing Multimodal Large Language Models (MLLMs) often suffer from hallucinations in long video understanding (LVU), primarily due to the imbalance between textual and visual tokens. Observing that MLLMs handle short visual inputs well,…

Computer Vision and Pattern Recognition · Computer Science 2026-04-08 Zhe Gao , Shiyu Shen , Taifeng Chai , Weinong Wang , Haotian Xu , Xing W , Wenbin Li , Qi Fan , Yang Gao , Dacheng Tao

Visual instruction tuning (VIT) has emerged as a crucial technique for enabling multi-modal large language models (MLLMs) to follow user instructions adeptly. Yet, a significant gap persists in understanding the attributes of high-quality…

Computer Vision and Pattern Recognition · Computer Science 2025-04-01 Yiwei Ma , Guohai Xu , Xiaoshuai Sun , Jiayi Ji , Jie Lou , Debing Zhang , Rongrong Ji

Understanding 3D medical image volumes is a critical task in the medical domain. However, existing 3D convolution and transformer-based methods have limited semantic understanding of an image volume and also need a large set of volumes for…

Computer Vision and Pattern Recognition · Computer Science 2024-03-11 Qiuhui Chen , Huping Ye , Yi Hong

Vision-and-Language Pre-training (VLP) has improved performance on various joint vision-and-language downstream tasks. Current approaches to VLP heavily rely on image feature extraction processes, most of which involve region supervision…

Machine Learning · Statistics 2021-06-11 Wonjae Kim , Bokyung Son , Ildoo Kim

Cameras are a core sensing modality in modern intelligent transportation systems (ITS), providing rich visual information on road-user activities. Multi-Camera Vehicle Tracking (MCVT) uses this data to reconstruct vehicle trajectories…

Computer Vision and Pattern Recognition · Computer Science 2026-05-25 Yuqiang Lin , Sam Lockyer , Shucheng Zhang , Florian Stanek , Markus Zarbock , Adrian Evans , Wenbin Li , Yinhai Wang , Nic Zhang

Vision-Language Models (VLMs) achieve outstanding performance, yet their huge model size severely hinders deployment on edge devices with limited resources. As an efficient model compression technique, vector quantization (VQ) excels in…

Computer Vision and Pattern Recognition · Computer Science 2026-05-26 Zhong Wang , Zukang Xu , Xing Hu , Dawei Yang

Multimodal interleaved datasets featuring free-form interleaved sequences of images and text are crucial for training frontier large multimodal models (LMMs). Despite the rapid progression of open-source LMMs, there remains a pronounced…

Computer Vision and Pattern Recognition · Computer Science 2024-11-01 Anas Awadalla , Le Xue , Oscar Lo , Manli Shu , Hannah Lee , Etash Kumar Guha , Matt Jordan , Sheng Shen , Mohamed Awadalla , Silvio Savarese , Caiming Xiong , Ran Xu , Yejin Choi , Ludwig Schmidt