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Dilated convolutions, also known as atrous convolutions, have been widely explored in deep convolutional neural networks (DCNNs) for various dense prediction tasks. However, dilated convolutions suffer from the gridding artifacts, which…

计算机视觉与模式识别 · 计算机科学 2019-05-03 Zhengyang Wang , Shuiwang Ji

Structural pruning techniques are essential for deploying multimodal large language models (MLLMs) across various hardware platforms, from edge devices to cloud servers. However, current pruning methods typically determine optimal…

计算机视觉与模式识别 · 计算机科学 2025-06-17 Zhihan Zhang , Xiang Pan , Hongchen Wei , Zhenzhong Chen

Despite receiving significant attention from the research community, the task of segmenting and tracking objects in monocular videos still has much room for improvement. Existing works have simultaneously justified the efficacy of dilated…

计算机视觉与模式识别 · 计算机科学 2021-11-16 Christian Schmidt , Ali Athar , Sabarinath Mahadevan , Bastian Leibe

Most of the existing bi-modal (RGB-D and RGB-T) salient object detection methods utilize the convolution operation and construct complex interweave fusion structures to achieve cross-modal information integration. The inherent local…

计算机视觉与模式识别 · 计算机科学 2023-02-17 Youwei Pang , Xiaoqi Zhao , Lihe Zhang , Huchuan Lu

Machine learning has achieved impressive performance in tomographic reconstruction, but supervised training requires paired measurements and ground-truth images that are often unavailable. This has motivated self-supervised approaches,…

计算机视觉与模式识别 · 计算机科学 2026-04-20 Markus Haltmeier , Lukas Neumann , Nadja Gruber , Gyeongha Hwang

Deep convolutional neural networks achieve remarkable visual recognition performance, at the cost of high computational complexity. In this paper, we have a new design of efficient convolutional layers based on three schemes. The 3D…

计算机视觉与模式识别 · 计算机科学 2017-01-25 Min Wang , Baoyuan Liu , Hassan Foroosh

This paper presents a comprehensive exploration of Fast Fourier Transform (FFT) and linear convolution implementations, integrating both conventional methods and novel approaches leveraging the Bit Slicing Multiplier (BSM) technique. The…

信号处理 · 电气工程与系统科学 2024-07-03 Aravind Kumar N , Hari Krishna S , Anita Angeline A

The spatial attention mechanism has been widely used to improve object detection performance. However, its operation is currently limited to static convolutions lacking content-adaptive features. This paper innovatively approaches from the…

计算机视觉与模式识别 · 计算机科学 2024-03-28 Wenjie Xing , Zhenchao Cui , Jing Qi

In Neural Networks, there are various methods of feature fusion. Different strategies can significantly affect the effectiveness of feature representation, consequently influencing the ability of model to extract representative and…

计算机视觉与模式识别 · 计算机科学 2025-03-11 Si Zhou , Yain-Whar Si , Xiaochen Yuan , Xiaofan Li , Xiaoxiang Liu , Xinyuan Zhang , Cong Lin , Xueyuan Gong

This work proposes a compilation flow using open-source compiler passes to build a framework to achieve ninja performance from a generic linear algebra high-level abstraction. We demonstrate this flow with a proof-of-concept MLIR project…

Network slicing is increasingly used to partition network infrastructure between different mobile services. Precise service-wise mobile traffic forecasting becomes essential in this context, as mobile operators seek to pre-allocate…

机器学习 · 计算机科学 2019-05-24 Chaoyun Zhang , Marco Fiore , Paul Patras

We present a versatile formulation of the convolution operation that we term a "mapped convolution." The standard convolution operation implicitly samples the pixel grid and computes a weighted sum. Our mapped convolution decouples these…

计算机视觉与模式识别 · 计算机科学 2019-06-27 Marc Eder , True Price , Thanh Vu , Akash Bapat , Jan-Michael Frahm

Multi-Level Intermediate Representation (MLIR) is gaining increasing attention in reconfigurable hardware communities due to its capability to represent various abstract levels for software compilers. This project aims to be the first to…

硬件体系结构 · 计算机科学 2024-01-22 Zhenya Zang , Uwe Dolinsky , Pietro Ghiglio , Stefano Cherubin , Mehdi Goli , Shufan Yang

Recently, there has been growing interest in the capability of multimodal large language models (MLLMs) to process high-resolution images. A common approach currently involves dynamically cropping the original high-resolution image into…

计算机视觉与模式识别 · 计算机科学 2025-05-01 Shiding Zhu , Wenhui Dong , Jun Song , Yingbo Wang , Yanan Guo , Bo Zheng

For streaming speech recognition, a Transformer-based encoder has been widely used with block processing. Although many studies addressed improving emission latency of transducers, little work has been explored for improving encoding…

音频与语音处理 · 电气工程与系统科学 2025-10-02 Emiru Tsunoo , Hayato Futami , Yosuke Kashiwagi , Siddhant Arora , Shinji Watanabe

Loop transformations are semantics-preserving optimization techniques, widely used to maximize objectives such as parallelism. Despite decades of research, applying the optimal composition of loop transformations remains challenging due to…

编程语言 · 计算机科学 2025-12-19 Yijie Zhi , Yayu Cao , Jianhua Dai , Xiaoyang Han , Jingwen Pu , Qingran Wu , Sheng Cheng , Ming Cai

In recent years, a variety of methods based on Transformer and state space model (SSM) architectures have been proposed, advancing foundational DNA language models. However, there is a lack of comparison between these recent approaches and…

机器学习 · 计算机科学 2025-02-27 Yu Bo , Weian Mao , Yanjun Shao , Weiqiang Bai , Peng Ye , Xinzhu Ma , Junbo Zhao , Hao Chen , Chunhua Shen

Vision-language models (VLMs) have shown promise in 2D medical image analysis, but extending them to 3D remains challenging due to the high computational demands of volumetric data and the difficulty of aligning 3D spatial features with…

计算机视觉与模式识别 · 计算机科学 2025-12-17 Yu Xin , Gorkem Can Ates , Kuang Gong , Wei Shao

Generalizing both mixed-integer linear optimization and convex optimization, mixed-integer convex optimization possesses broad modeling power but has seen relatively few advances in general-purpose solvers in recent years. In this paper, we…

最优化与控制 · 数学 2017-09-18 Miles Lubin , Emre Yamangil , Russell Bent , Juan Pablo Vielma

Most existing studies improve the efficiency of Split learning (SL) by compressing the transmitted features. However, most works focus on dimension-wise compression that transforms high-dimensional features into a low-dimensional space. In…

机器学习 · 计算机科学 2022-07-26 Cheng-Yen Hsieh , Yu-Chuan Chuang , An-Yeu , Wu