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443 Results Found

  • Article
  • Open Access
3 Citations
2,311 Views
16 Pages

Context-Encoder-Based Image Inpainting for Ancient Chinese Silk

  • Quan Wang,
  • Shanshan He,
  • Miao Su and
  • Feng Zhao

28 July 2024

The rapid advancement of deep learning technologies presents novel opportunities for restoring damaged patterns in ancient silk, which is pivotal for the preservation and propagation of ancient silk culture. This study systematically scrutinizes the...

  • Article
  • Open Access
10 Citations
5,833 Views
17 Pages

Attention-Based Joint Entity Linking with Entity Embedding

  • Chen Liu,
  • Feng Li,
  • Xian Sun and
  • Hongzhe Han

1 February 2019

Entity linking (also called entity disambiguation) aims to map the mentions in a given document to their corresponding entities in a target knowledge base. In order to build a high-quality entity linking system, efforts are made in three parts: Encod...

  • Article
  • Open Access
8 Citations
6,391 Views
12 Pages

Solving Traveling Salesman Problem with Time Windows Using Hybrid Pointer Networks with Time Features

  • Majed G. Alharbi,
  • Ahmed Stohy,
  • Mohammed Elhenawy,
  • Mahmoud Masoud and
  • Hamiden Abd El-Wahed Khalifa

22 November 2021

This paper introduces a time efficient deep learning-based solution to the traveling salesman problem with time window (TSPTW). Our goal is to reduce the total tour length traveled by -*the agent without violating any time limitations. This will aid...

  • Article
  • Open Access
10 Citations
5,830 Views
18 Pages

Paraphrase Identification with Lexical, Syntactic and Sentential Encodings

  • Sheng Xu,
  • Xingfa Shen,
  • Fumiyo Fukumoto,
  • Jiyi Li,
  • Yoshimi Suzuki and
  • Hiromitsu Nishizaki

16 June 2020

Paraphrase identification has been one of the major topics in Natural Language Processing (NLP). However, how to interpret a diversity of contexts such as lexical and semantic information within a sentence as relevant features is still an open proble...

  • Article
  • Open Access
359 Views
26 Pages

3 December 2025

Forward-looking sonar (FLS) image segmentation is essential for underwater exploration with remaining challenges including low contrast, ambient noise, and complex backgrounds, which both existing traditional and deep learning-based methods fail to a...

  • Article
  • Open Access
3 Citations
1,946 Views
23 Pages

20 December 2024

This paper presents a method for lossless compression of images with fast decoding time and the option to select encoder parameters for individual image characteristics to increase compression efficiency. The data modeling stage was based on linear a...

  • Article
  • Open Access
5 Citations
3,101 Views
14 Pages

31 October 2021

Neural auto-regressive sequence-to-sequence models have been dominant in text generation tasks, especially the question generation task. However, neural generation models suffer from the global and local semantic semantic drift problems. Hence, we pr...

  • Article
  • Open Access
2 Citations
3,230 Views
19 Pages

26 April 2023

Recently, specifically designed video codecs have been preferred due to the expansion of video data in Internet of Things (IoT) devices. Context Adaptive Binary Arithmetic Coding (CABAC) is the entropy coding module widely used in recent video coding...

  • Article
  • Open Access
2 Citations
2,386 Views
16 Pages

Source Symbol Purging-Based Distributed Conditional Arithmetic Coding

  • Jingjian Li,
  • Wei Wang,
  • Hong Mo,
  • Mengting Zhao and
  • Jianhua Chen

30 July 2021

A distributed arithmetic coding algorithm based on source symbol purging and using the context model is proposed to solve the asymmetric Slepian–Wolf problem. The proposed scheme is to make better use of both the correlation between adjacent symbols...

  • Article
  • Open Access
6,109 Views
14 Pages

30 August 2013

It is widely accepted that the advances in DNA sequencing techniques have contributed to an unprecedented growth of genomic data. This fact has increased the interest in DNA compression, not only from the information theory and biology points of view...

  • Article
  • Open Access
214 Views
32 Pages

21 January 2026

In recent years, Advanced Persistent Threat (APT) malware, with its high stealth, has made it difficult for unimodal detection methods to accurately identify its disguised malicious behaviors. To address this challenge, this paper proposes an APT Mal...

  • Article
  • Open Access
1 Citations
2,688 Views
15 Pages

Coreference Resolution Based on High-Dimensional Multi-Scale Information

  • Yu Wang,
  • Zenghui Ding,
  • Tao Wang,
  • Shu Xu,
  • Xianjun Yang and
  • Yining Sun

19 June 2024

Coreference resolution is a key task in Natural Language Processing. It is difficult to evaluate the similarity of long-span texts, which makes text-level encoding somewhat challenging. This paper first compares the impact of commonly used methods to...

  • Article
  • Open Access
293 Views
21 Pages

With the proliferation of mobile internet and location-based services, location-based social networks (LBSNs) have accumulated extensive user check-in data, driving the advancement of next Point-of-Interest (POI) recommendation systems. Although exis...

  • Article
  • Open Access
2,248 Views
18 Pages

23 August 2022

In this paper, we propose an object-cooperated decision method for efficient ternary tree (TT) partitioning that reduces the encoding complexity of versatile video coding (VVC). In most previous studies, the VVC complexity was reduced using decision...

  • Article
  • Open Access
1 Citations
2,901 Views
14 Pages

25 February 2025

Grammatical error correction (GEC) has become increasingly important for enhancing the quality of OCR-scanned texts. This small-scale study explores the application of Large Language Models (LLMs) for GEC in German children’s literature, a genr...

  • Article
  • Open Access
1 Citations
813 Views
20 Pages

8 September 2025

Contextual features play a critical role in geospatial object detection by characterizing the surrounding environment of objects. In existing deep learning-based studies of 3D point cloud classification and segmentation, these features have been repr...

  • Article
  • Open Access
18 Citations
5,195 Views
14 Pages

Benefitting from the rapid development of artificial intelligence (AI) and deep learning, the machine translation task based on neural networks has achieved impressive performance in many high-resource language pairs. However, the neural machine tran...

  • Article
  • Open Access
6 Citations
2,499 Views
20 Pages

To understand human emotional states, local activities in various regions of the cerebral cortex and the interactions among different brain regions must be considered. This paper proposes a hierarchical emotional context feature learning model that i...

  • Article
  • Open Access
7 Citations
2,616 Views
15 Pages

13 November 2021

Scene text recognition (STR) is an important bridge between images and text, attracting abundant research attention. While convolutional neural networks (CNNS) have achieved remarkable progress in this task, most of the existing works need an extra m...

  • Article
  • Open Access
3 Citations
4,260 Views
11 Pages

23 February 2022

During multi-turn dialogue, with the increase in dialogue turns, the difficulty of intention recognition and the generation of the following sentence reply become more and more difficult. This paper mainly optimizes the context information extraction...

  • Article
  • Open Access
26 Citations
6,722 Views
18 Pages

Representing Data Visualization Goals and Tasks through Meta-Modeling to Tailor Information Dashboards

  • Andrea Vázquez-Ingelmo,
  • Francisco José García-Peñalvo,
  • Roberto Therón and
  • Miguel Ángel Conde

27 March 2020

Information dashboards are everywhere. They support knowledge discovery in a huge variety of contexts and domains. Although powerful, these tools can be complex, not only for the end-users but also for developers and designers. Information dashboards...

  • Article
  • Open Access
711 Views
20 Pages

Enhancing Scene Text Recognition with Encoder–Decoder Interactive Model

  • Yongbin Mu,
  • Mieradilijiang Maimaiti,
  • Miaomiao Xu,
  • Wenkai Li and
  • Wushour Silamu

18 December 2025

Scene text recognition has significant application value in autonomous driving, smart retail, and assistive devices. However, due to challenges such as multi-scale variations, distortions, and complex backgrounds, existing methods such as CRNN, ViT,...

  • Article
  • Open Access
2 Citations
2,239 Views
25 Pages

15 December 2023

Monocular depth prediction research is essential for expanding meaning from 2D to 3D. Recent studies have focused on the application of a newly proposed encoder; however, the development within the self-supervised learning framework remains unexplore...

  • Article
  • Open Access
1 Citations
2,861 Views
14 Pages

Named Entity Recognition Networks Based on Syntactically Constrained Attention

  • Weiwei Sun,
  • Shengquan Liu,
  • Yan Liu,
  • Lingqi Kong and
  • Zhaorui Jian

21 March 2023

The task of named entity recognition can be transformed into a machine reading comprehension task by associating the query and its context, which contains entity information, with the encoding layer. In this process, the model learns a priori knowled...

  • Article
  • Open Access
1,248 Views
36 Pages

A Survey of Printable Encodings

  • Marco Botta,
  • Davide Cavagnino,
  • Alessandro Druetto,
  • Maurizio Lucenteforte and
  • Annunziata Marra

12 August 2025

The representation of binary data in a compact, printable, efficient, and often human-readable format is essential in numerous computing applications, mainly driven by the limitations of systems and communication protocols not designed to handle arbi...

  • Article
  • Open Access
8 Citations
12,443 Views
12 Pages

6 April 2024

In the realm of large language models (LLMs), extending the context window for long text processing is crucial for enhancing performance. This paper introduces SBA-RoPE (Segmented Base Adjustment for Rotary Position Embeddings), a novel approach desi...

  • Article
  • Open Access
7 Citations
2,573 Views
21 Pages

29 October 2024

In the context of rapid industrialization, efficiently detecting metal corrosion areas has become a critical task in preventing material damage. Unlike conventional semantic segmentation targets, metal corrosion characteristics vary significantly in...

  • Article
  • Open Access
5 Citations
4,551 Views
14 Pages

Investigating Contextual Influence in Document-Level Translation

  • Prashanth Nayak,
  • Rejwanul Haque,
  • John D. Kelleher and
  • Andy Way

Current state-of-the-art neural machine translation (NMT) architectures usually do not take document-level context into account. However, the document-level context of a source sentence to be translated could encode valuable information to guide the...

  • Article
  • Open Access
3 Citations
1,487 Views
17 Pages

The advancement of pre-trained language models (PLMs) has provided new avenues for addressing text classification challenges. This study investigates the applicability of PLMs in the categorization and automatic classification of short-text safety ha...

  • Article
  • Open Access
11 Citations
4,604 Views
11 Pages

22 August 2020

One of the important criteria used in judging the performance of a chatbot is the ability to provide meaningful and informative responses that correspond with the context of a user’s utterance. Nowadays, the number of enterprises adopting and r...

  • Article
  • Open Access
7 Citations
3,336 Views
24 Pages

23 November 2021

The future emotion prediction of users on social media has been attracting increasing attention from academics. Previous studies on predicting future emotion have focused on the characteristics of individuals’ emotion changes; however, the role...

  • Article
  • Open Access
4 Citations
2,501 Views
18 Pages

25 April 2023

Transforming the task of information extraction into a machine reading comprehension (MRC) framework has shown promising results. The MRC model takes the context and query as the inputs to the encoder, and the decoder extracts one or more text spans...

  • Article
  • Open Access
1 Citations
831 Views
26 Pages

CoviSwin: A Deep Vision Transformer for Automatic Segmentation of COVID-19 CT Scans

  • Alhanouf Alsenan,
  • Belgacem Ben Youssef and
  • Haikel S. Alhichri

Precise segmentation of COVID-19 lesions in chest Computed Tomography (CT) scans can directly impact patient care, yet existing methods struggle, when undertaking this task, with the heterogeneous appearance of ground-glass opacities, consolidations,...

  • Article
  • Open Access
23 Citations
3,549 Views
12 Pages

Versatile Video Coding (VVC) is the most recent video coding standard developed by Joint Video Experts Team (JVET) that can achieve a bit-rate reduction of 50% with perceptually similar quality compared to the previous method, namely High Efficiency...

  • Article
  • Open Access
1 Citations
1,000 Views
19 Pages

An AI-Enabled Framework for Cacopsylla chinensis Monitoring and Population Dynamics Prediction

  • Ruijun Jing,
  • Deyan Peng,
  • Jingtong Xu,
  • Zhengjie Zhao,
  • Xinyi Yang,
  • Yihai Yu,
  • Liu Yang,
  • Ruiyan Ma and
  • Zhiguo Zhao

The issue of pesticide and chemical residue in food has drawn increasing public attention, making effective control of plant pests and diseases a critical research focus in agriculture. Monitoring of pest populations is a key factor constraining the...

  • Article
  • Open Access
33 Citations
5,112 Views
15 Pages

Arabic Gloss WSD Using BERT

  • Mohammed El-Razzaz,
  • Mohamed Waleed Fakhr and
  • Fahima A. Maghraby

13 March 2021

Word Sense Disambiguation (WSD) aims to predict the correct sense of a word given its context. This problem is of extreme importance in Arabic, as written words can be highly ambiguous; 43% of diacritized words have multiple interpretations and the p...

  • Article
  • Open Access
1,442 Views
19 Pages

11 August 2025

Monocular depth estimation is a crucial technique in computer vision that determines the depth or distance of objects in a scene using a single 2D image captured by a camera. UNet-based models are a fundamental architecture for monocular depth estima...

  • Article
  • Open Access
3,174 Views
14 Pages

15 August 2023

We present the InterviewBot, which dynamically integrates conversation history and customized topics into a coherent embedding space to conduct 10 min hybrid-domain (open and closed) conversations with foreign students applying to U.S. colleges to as...

  • Article
  • Open Access
1 Citations
2,519 Views
16 Pages

18 August 2023

Traditional encoder–decoder networks like U-Net have been extensively used for polyp segmentation. However, such networks have demonstrated limitations in explicitly modeling long-range dependencies. In such networks, local patterns are emphasi...

  • Article
  • Open Access
1 Citations
3,554 Views
20 Pages

DAWE: A Double Attention-Based Word Embedding Model with Sememe Structure Information

  • Shengwen Li,
  • Renyao Chen,
  • Bo Wan,
  • Junfang Gong,
  • Lin Yang and
  • Hong Yao

21 August 2020

Word embedding is an important reference for natural language processing tasks, which can generate distribution presentations of words based on many text data. Recent evidence demonstrates that introducing sememe knowledge is a promising strategy to...

  • Article
  • Open Access
15 Citations
4,122 Views
19 Pages

Advances in machine learning (ML) and the availability of protein sequences via high-throughput sequencing techniques have transformed the ability to design novel diagnostic and therapeutic proteins. ML allows protein engineers to capture complex tre...

  • Article
  • Open Access
48 Citations
12,149 Views
18 Pages

22 January 2022

Multivariate time series forecasting has long been a research hotspot because of its wide range of application scenarios. However, the dynamics and multiple patterns of spatiotemporal dependencies make this problem challenging. Most existing methods...

  • Article
  • Open Access
2 Citations
3,139 Views
15 Pages

Multi-Focus Microscopy Image Fusion Based on Swin Transformer Architecture

  • Han Hank Xia,
  • Hao Gao,
  • Hang Shao,
  • Kun Gao and
  • Wei Liu

29 November 2023

In this study, we introduce the U-Swin fusion model, an effective and efficient transformer-based architecture designed for the fusion of multi-focus microscope images. We utilized the Swin-Transformer with shifted window and path merging as the enco...

  • Article
  • Open Access
3 Citations
3,204 Views
14 Pages

15 August 2023

Zero-shot semantic segmentation (ZS3), the process of classifying unseen classes without explicit training samples, poses a significant challenge. Despite notable progress made by pre-trained vision-language models, they have a problem of “supe...

  • Article
  • Open Access
35 Citations
6,819 Views
15 Pages

A Hydrological Data Prediction Model Based on LSTM with Attention Mechanism

  • Zhihui Dai,
  • Ming Zhang,
  • Nadia Nedjah,
  • Dong Xu and
  • Feng Ye

8 February 2023

With the rapid development of IoT, big data and artificial intelligence, the research and application of data-driven hydrological models are increasing. However, when conducting time series analysis, many prediction models are often directly based on...

  • Article
  • Open Access
4 Citations
1,741 Views
20 Pages

7 February 2025

Although image captioning has gained remarkable interest, privacy concerns are raised because it relies heavily on images, and there is a risk of exposing sensitive information in the image data. In this study, a privacy-preserving image captioning f...

  • Article
  • Open Access
2 Citations
3,346 Views
25 Pages

Conditional Encoder-Based Adaptive Deep Image Compression with Classification-Driven Semantic Awareness

  • Zhongyue Lei,
  • Weicheng Zhang,
  • Xuemin Hong,
  • Jianghong Shi,
  • Minxian Su and
  • Chaoheng Lin

This paper proposes a new algorithm for adaptive deep image compression (DIC) that can compress images for different purposes or contexts at different rates. The algorithm can compress images with semantic awareness, which means classification-relate...

  • Article
  • Open Access
11 Citations
3,128 Views
17 Pages

15 November 2022

Accurately detecting landslides over a large area with complex background objects is a challenging task. Research in the area suffers from three drawbacks in general. First, the models are mostly modified from typical networks, and are not designed s...

  • Article
  • Open Access
203 Views
28 Pages

CVMFusion: ConvNeXtV2 and Visual Mamba Fusion for Remote Sensing Segmentation

  • Zelin Wang,
  • Li Qin,
  • Cheng Xu,
  • Dexi Liu,
  • Zeyu Guo,
  • Yu Hu and
  • Tianyu Yang

18 January 2026

In recent years, extracting coastlines from high-resolution remote sensing imagery has proven difficult due to complex details and variable targets. Current methods struggle with the fact that CNNs cannot model long-range dependencies, while Transfor...

  • Article
  • Open Access
34 Citations
5,103 Views
15 Pages

A Review Structure Based Ensemble Model for Deceptive Review Spam

  • Zhi-Yuan Zeng,
  • Jyun-Jie Lin,
  • Mu-Sheng Chen,
  • Meng-Hui Chen,
  • Yan-Qi Lan and
  • Jun-Lin Liu

17 July 2019

Consumers’ purchase behavior increasingly relies on online reviews. Accordingly, there are more and more deceptive reviews which are harmful to customers. Existing methods to detect spam reviews mainly take the problem as a general text classif...

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