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Structured dilated attention has an appealing inference-time efficiency knob: it reduces the FLOPs of attention and the KV cache size by a factor of the dilation size D, while preserving long-range connectivity. While prior work studies it…

机器学习 · 计算机科学 2026-05-29 Xiuying Wei , Caglar Gulcehre

Deep models have improved state-of-the-art for both supervised and unsupervised learning. For example, deep embedded clustering (DEC) has greatly improved the unsupervised clustering performance, by using stacked autoencoders for…

Recent powerful pre-trained language models have achieved remarkable performance on most of the popular datasets for reading comprehension. It is time to introduce more challenging datasets to push the development of this field towards more…

计算与语言 · 计算机科学 2020-08-25 Weihao Yu , Zihang Jiang , Yanfei Dong , Jiashi Feng

This paper presents our latest investigation on Densely Connected Convolutional Networks (DenseNets) for acoustic modelling (AM) in automatic speech recognition. DenseN-ets are very deep, compact convolutional neural networks, which have…

计算与语言 · 计算机科学 2018-08-13 Chia Yu Li , Ngoc Thang Vu

Reading comprehension (RC) is a challenging task that requires synthesis of information across sentences and multiple turns of reasoning. Using a state-of-the-art RC model, we empirically investigate the performance of single-turn and…

计算与语言 · 计算机科学 2017-11-10 Yelong Shen , Xiaodong Liu , Kevin Duh , Jianfeng Gao

Multi-task dense prediction solves complementary pixel-level tasks in a unified model, such as semantic segmentation, depth estimation, surface normal estimation, and edge detection. Existing decoder-side interactions use attention,…

计算机视觉与模式识别 · 计算机科学 2026-05-08 Meihua Zhou , Li Yang

Although deep convolutional neural networks achieve state-of-the-art performance across nearly all image classification tasks, their decisions are difficult to interpret. One approach that offers some level of interpretability by design is…

计算机视觉与模式识别 · 计算机科学 2019-12-10 Gamaleldin F. Elsayed , Simon Kornblith , Quoc V. Le

Inspired by the recent successes of deep learning on Computer Vision and Natural Language Processing, we present a deep learning approach for recognizing scanned receipts. The recognition system has two main modules: text detection based on…

计算机视觉与模式识别 · 计算机科学 2019-05-31 Anh Duc Le , Dung Van Pham , Tuan Anh Nguyen

Attention-based sequence-to-sequence model has proved successful in Neural Machine Translation (NMT). However, the attention without consideration of decoding history, which includes the past information in the decoder and the attention…

计算与语言 · 计算机科学 2018-02-07 Junyang Lin , Shuming Ma , Qi Su , Xu Sun

The self-attention mechanism has emerged as a critical component for improving the performance of various backbone neural networks. However, current mainstream approaches individually incorporate newly designed self-attention modules (SAMs)…

计算机视觉与模式识别 · 计算机科学 2024-04-11 Zhongzhan Huang , Senwei Liang , Mingfu Liang , Liang Lin

Current state-of-the-art machine translation systems are based on encoder-decoder architectures, that first encode the input sequence, and then generate an output sequence based on the input encoding. Both are interfaced with an attention…

计算与语言 · 计算机科学 2018-11-02 Maha Elbayad , Laurent Besacier , Jakob Verbeek

Skip connections are increasingly utilized by deep neural networks to improve accuracy and cost-efficiency. In particular, the recent DenseNet is efficient in computation and parameters, and achieves state-of-the-art predictions by directly…

计算机视觉与模式识别 · 计算机科学 2017-11-02 Hanzhang Hu , Debadeepta Dey , Allison Del Giorno , Martial Hebert , J. Andrew Bagnell

Contrastive learning methods for unsupervised visual representation learning have reached remarkable levels of transfer performance. We argue that the power of contrastive learning has yet to be fully unleashed, as current methods are…

计算机视觉与模式识别 · 计算机科学 2021-03-10 Zhenda Xie , Yutong Lin , Zheng Zhang , Yue Cao , Stephen Lin , Han Hu

Learning to capture long-range relations is fundamental to image/video recognition. Existing CNN models generally rely on increasing depth to model such relations which is highly inefficient. In this work, we propose the "double attention…

计算机视觉与模式识别 · 计算机科学 2018-10-30 Yunpeng Chen , Yannis Kalantidis , Jianshu Li , Shuicheng Yan , Jiashi Feng

Disentangled representation learning strives to extract the intrinsic factors within observed data. Factorizing these representations in an unsupervised manner is notably challenging and usually requires tailored loss functions or specific…

计算机视觉与模式识别 · 计算机科学 2024-06-13 Tao Yang , Cuiling Lan , Yan Lu , Nanning zheng

In this work, we propose "Residual Attention Network", a convolutional neural network using attention mechanism which can incorporate with state-of-art feed forward network architecture in an end-to-end training fashion. Our Residual…

计算机视觉与模式识别 · 计算机科学 2017-04-25 Fei Wang , Mengqing Jiang , Chen Qian , Shuo Yang , Cheng Li , Honggang Zhang , Xiaogang Wang , Xiaoou Tang

Deep learning-based dense object detectors have achieved great success in the past few years and have been applied to numerous multimedia applications such as video understanding. However, the current training pipeline for dense detectors…

计算机视觉与模式识别 · 计算机科学 2021-07-28 Zehui Chen , Chenhongyi Yang , Qiaofei Li , Feng Zhao , Zheng-Jun Zha , Feng Wu

This paper presents a new artificial neuron model capable of learning its receptive field in the topological domain of inputs. The model provides adaptive and differentiable local connectivity (plasticity) applicable to any domain. It…

神经与进化计算 · 计算机科学 2020-09-08 F. Boray Tek

Deep learning models for automatic readability assessment generally discard linguistic features traditionally used in machine learning models for the task. We propose to incorporate linguistic features into neural network models by learning…

计算与语言 · 计算机科学 2021-07-12 Xinying Qiu , Yuan Chen , Hanwu Chen , Jian-Yun Nie , Yuming Shen , Dawei Lu

State-of-the-art semantic segmentation approaches increase the receptive field of their models by using either a downsampling path composed of poolings/strided convolutions or successive dilated convolutions. However, it is not clear which…

计算机视觉与模式识别 · 计算机科学 2018-05-01 Arantxa Casanova , Guillem Cucurull , Michal Drozdzal , Adriana Romero , Yoshua Bengio