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Text Classification is the most essential and fundamental problem in Natural Language Processing. While numerous recent text classification models applied the sequential deep learning technique, graph neural network-based models can…

计算与语言 · 计算机科学 2024-07-08 Kunze Wang , Yihao Ding , Soyeon Caren Han

Distributed representations of words and paragraphs as semantic embeddings in high dimensional data are used across a number of Natural Language Understanding tasks such as retrieval, translation, and classification. In this work, we…

计算与语言 · 计算机科学 2015-08-04 Devendra Singh Sachan , Shailesh Kumar

The success of deep convolutional neural network (CNN) in computer vision especially image classification problems requests a new information theory for function of image, instead of image itself. In this article, after establishing a deep…

机器学习 · 计算机科学 2017-10-17 Ya-Hui Zhang

In this paper, we introduce deep learning technology to tackle two traditional low-level image processing problems, companding and inverse halftoning. We make two main contributions. First, to the best knowledge of the authors, this is the…

计算机视觉与模式识别 · 计算机科学 2017-07-24 Xianxu Hou , Guoping Qiu

We propose the Neural Vector Space Model (NVSM), a method that learns representations of documents in an unsupervised manner for news article retrieval. In the NVSM paradigm, we learn low-dimensional representations of words and documents…

信息检索 · 计算机科学 2018-08-21 Christophe Van Gysel , Maarten de Rijke , Evangelos Kanoulas

The demand for text classification is growing significantly in web searching, data mining, web ranking, recommendation systems, and so many other fields of information and technology. This paper illustrates the text classification process…

计算与语言 · 计算机科学 2025-09-03 Sadia Zaman Mishu , S M Rafiuddin

Subject-driven text-to-image diffusion models empower users to tailor the model to new concepts absent in the pre-training dataset using a few sample images. However, prevalent subject-driven models primarily rely on single-concept input…

计算机视觉与模式识别 · 计算机科学 2024-02-16 Junjie Shentu , Matthew Watson , Noura Al Moubayed

This paper introduces a deep learning model tailored for document information analysis, emphasizing document classification, entity relation extraction, and document visual question answering. The proposed model leverages transformer-based…

计算机视觉与模式识别 · 计算机科学 2023-10-26 Tofik Ali , Partha Pratim Roy

In the last years, image classification processes like neural networks in the area of art-history and Heritage Informatics have experienced a broad distribution (Lang and Ommer 2018). These methods face several challenges, including the…

计算机视觉与模式识别 · 计算机科学 2020-01-09 Simon Donig , Maria Christoforaki , Bernhard Bermeitinger , Siegfried Handschuh

Since the advent of deep convolutional neural networks (DNNs), computer vision has seen an extremely rapid progress that has led to huge advances in medical imaging. This article does not aim to cover all aspects of the field but focuses on…

医学物理 · 物理学 2019-06-11 Shizuo Kaji , Satoshi Kida

This paper have two parts. In the first part we discuss word embeddings. We discuss the need for them, some of the methods to create them, and some of their interesting properties. We also compare them to image embeddings and see how word…

机器学习 · 计算机科学 2016-10-27 Amit Mandelbaum , Adi Shalev

Convolutional neural networks (CNNs) define the current state-of-the-art for image recognition. With their emerging popularity, especially for critical applications like medical image analysis or self-driving cars, confirmability is…

计算机视觉与模式识别 · 计算机科学 2018-01-08 Keyang Zhou , Bernhard Kainz

We present an end-to-end trainable multi-task network that addresses the problem of lexicon-free text extraction from complex documents. This network simultaneously solves the problems of text localization and text recognition and text…

计算与语言 · 计算机科学 2019-06-25 Mohammad Reza Sarshogh , Keegan E. Hines

The immense success of deep learning based methods in computer vision heavily relies on large scale training datasets. These richly annotated datasets help the network learn discriminative visual features. Collecting and annotating such…

计算机视觉与模式识别 · 计算机科学 2018-07-09 Yash Patel , Lluis Gomez , Raul Gomez , Marçal Rusiñol , Dimosthenis Karatzas , C. V. Jawahar

Semantic image parsing, which refers to the process of decomposing images into semantic regions and constructing the structure representation of the input, has recently aroused widespread interest in the field of computer vision. The recent…

计算机视觉与模式识别 · 计算机科学 2018-10-11 Lili Huang , Jiefeng Peng , Ruimao Zhang , Guanbin Li , Liang Lin

Learning the distribution of images in order to generate new samples is a challenging task due to the high dimensionality of the data and the highly non-linear relations that are involved. Nevertheless, some promising results have been…

计算机视觉与模式识别 · 计算机科学 2015-11-30 Amir Ghodrati , Xu Jia , Marco Pedersoli , Tinne Tuytelaars

Large-scale pre-trained Vision-Language Models (VLMs), such as CLIP, establish the correlation between texts and images, achieving remarkable success on various downstream tasks with fine-tuning. In existing fine-tuning methods, the…

计算机视觉与模式识别 · 计算机科学 2023-07-31 Yi Zhang , Ce Zhang , Yushun Tang , Zhihai He

Recurrent Neural Network (RNN) is one of the most popular architectures used in Natural Language Processsing (NLP) tasks because its recurrent structure is very suitable to process variable-length text. RNN can utilize distributed…

计算与语言 · 计算机科学 2016-11-22 Peng Zhou , Zhenyu Qi , Suncong Zheng , Jiaming Xu , Hongyun Bao , Bo Xu

The rapid development of deep natural language processing (NLP) models for text classification has led to an urgent need for a unified understanding of these models proposed individually. Existing methods cannot meet the need for…

计算与语言 · 计算机科学 2022-06-22 Zhen Li , Xiting Wang , Weikai Yang , Jing Wu , Zhengyan Zhang , Zhiyuan Liu , Maosong Sun , Hui Zhang , Shixia Liu

Traditional image resizing methods usually work in pixel space and use various saliency measures. The challenge is to adjust the image shape while trying to preserve important content. In this paper we perform image resizing in feature…

计算机视觉与模式识别 · 计算机科学 2021-06-23 Moab Arar , Dov Danon , Daniel Cohen-Or , Ariel Shamir