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The use of artificial intelligence technology in education is growing rapidly, with increasing attention being paid to handwritten mathematical expression recognition (HMER) by researchers. However, many existing methods for HMER may fail…

计算机视觉与模式识别 · 计算机科学 2023-11-28 Ziqi Ye

A handwritten word recognition system comes with issues such as lack of large and diverse datasets. It is necessary to resolve such issues since millions of official documents can be digitized by training deep learning models using a large…

计算机视觉与模式识别 · 计算机科学 2023-03-15 Mst Shapna Akter , Hossain Shahriar , Alfredo Cuzzocrea , Nova Ahmed , Carson Leung

The rapid evolution of deep neural networks has revolutionized the field of machine learning, enabling remarkable advancements in various domains. In this article, we introduce NeuroWrite, a unique method for predicting the categorization…

计算机视觉与模式识别 · 计算机科学 2024-09-01 Kottakota Asish , P. Sarath Teja , R. Kishan Chander , D. Deva Hema

Recurrent Neural Networks (RNNs) have become increasingly popular for the task of language understanding. In this task, a semantic tagger is deployed to associate a semantic label to each word in an input sequence. The success of RNN may be…

计算与语言 · 计算机科学 2015-06-02 Baolin Peng , Kaisheng Yao

Neural network-based approaches have become the driven forces for Natural Language Processing (NLP) tasks. Conventionally, there are two mainstream neural architectures for NLP tasks: the recurrent neural network (RNN) and the convolution…

计算与语言 · 计算机科学 2020-08-13 Zhenyu Liu , Chaohong Lu , Haiwei Huang , Shengfei Lyu , Zhenchao Tao

Arabic dialect recognition presents a significant challenge in speech technology due to the linguistic diversity of Arabic and the scarcity of large annotated datasets, particularly for underrepresented dialects. This research investigates…

音频与语音处理 · 电气工程与系统科学 2025-06-27 Ghazal Al-Shwayyat , Omer Nezih Gerek

Recent advances in automatic speech recognition (ASR) have achieved accuracy levels comparable to human transcribers, which led researchers to debate if the machine has reached human performance. Previous work focused on the English…

音频与语音处理 · 电气工程与系统科学 2021-06-30 Amir Hussein , Shinji Watanabe , Ahmed Ali

The handwritten text recognition problem is widely studied by the researchers of computer vision community due to its scope of improvement and applicability to daily lives, It is a sub-domain of pattern recognition. Due to advancement of…

计算机视觉与模式识别 · 计算机科学 2022-09-13 Lalita Kumari , Sukhdeep Singh , VVS Rathore , Anuj Sharma

Epigraphy increasingly turns to modern artificial intelligence (AI) technologies such as machine learning (ML) for extracting insights from ancient inscriptions. However, scarce labeled data for training ML algorithms severely limits…

计算机视觉与模式识别 · 计算机科学 2023-10-12 Andrei C. Aioanei , Regine Hunziker-Rodewald , Konstantin Klein , Dominik L. Michels

Deep neural networks (DNNs) have been demonstrated to outperform many traditional machine learning algorithms in Automatic Speech Recognition (ASR). In this paper, we show that a large improvement in the accuracy of deep speech models can…

音频与语音处理 · 电气工程与系统科学 2023-05-23 Ahmed Baruwa , Mojeed Abisiga , Ibrahim Gbadegesin , Afeez Fakunle

This work presents a detailed comparison of the performance of deep learning models such as convolutional neural networks (CNN), long short-term memory (LSTM), gated recurrent units (GRU), their hybrids, and a selection of shallow learning…

计算与语言 · 计算机科学 2021-12-02 Ali Bou Nassif , Abdollah Masoud Darya , Ashraf Elnagar

The work presents a comparative assessment of seven different feature sets for recognition of handwritten Arabic numerals using a Multi Layer Perceptron (MLP) based classifier. The seven feature sets employed here consist of shadow…

计算机视觉与模式识别 · 计算机科学 2010-03-10 Nibaran Das , Ayatullah Faruk Mollah , Ram Sarkar , Subhadip Basu

In this paper, a robust multiscale neural network is proposed to recognize handwritten mathematical expressions and output LaTeX sequences, which can effectively and correctly focus on where each step of output should be concerned and has a…

计算机视觉与模式识别 · 计算机科学 2020-03-03 Hongyu Wang , Guangcun Shan

This study introduces an integrated approach to recognizing Arabic Sign Language (ArSL) using state-of-the-art deep learning models such as MobileNetV3, ResNet50, and EfficientNet-B2. These models are further enhanced by explainable AI…

计算机视觉与模式识别 · 计算机科学 2025-01-15 Mazen Balat , Rewaa Awaad , Ahmed B. Zaky , Salah A. Aly

Social media is an useful platform to share health-related information due to its vast reach. This makes it a good candidate for public-health monitoring tasks, specifically for pharmacovigilance. We study the problem of extraction of…

信息检索 · 计算机科学 2017-09-07 Shashank Gupta , Sachin Pawar , Nitin Ramrakhiyani , Girish Palshikar , Vasudeva Varma

Handwritten word recognition from document images using deep learning is an active research area in the field of Document Image Analysis and Recognition. In the present era of Big data, since more and more documents are being generated and…

计算机视觉与模式识别 · 计算机科学 2023-02-20 Bulla Rajesh , Abhishek Kumar Gupta , Ayush Raj , Mohammed Javed , Shiv Ram Dubey

Text classification is a critical research topic with broad applications in natural language processing. Recently, graph neural networks (GNNs) have received increasing attention in the research community and demonstrated their promising…

计算与语言 · 计算机科学 2020-11-03 Kaize Ding , Jianling Wang , Jundong Li , Dingcheng Li , Huan Liu

This abstract explores an RNN-based approach to online handwritten recognition problem. Our method uses data from an accelerometer and a gyroscope mounted on a handheld pen-like device to train and run a character pre-diction model. We have…

计算机视觉与模式识别 · 计算机科学 2019-07-31 Davit Soselia , Shota Amashukeli , Irakli Koberidze , Levan Shugliashvili

We present new Recurrent Neural Network (RNN) cells for image classification using a Neural Architecture Search (NAS) approach called DARTS. We are interested in the ReNet architecture, which is a RNN based approach presented as an…

计算机视觉与模式识别 · 计算机科学 2023-04-13 Brian Moser , Federico Raue , Jörn Hees , Andreas Dengel

In this work, abusive language detection in online content is performed using Bidirectional Recurrent Neural Network (BiRNN) method. Here the main objective is to focus on various forms of abusive behaviors on Twitter and to detect whether…

计算与语言 · 计算机科学 2020-10-01 Dincy Davis , Reena Murali , Remesh Babu