no code implementations • 7 Apr 2024 • Youran Zhou, Sunil Aryal, Mohamed Reda Bouadjenek
Understanding what missing data is, how it occurs, and why it is crucial to handle it appropriately is paramount when working with real-world data, especially in tabular data, one of the most commonly used data types in the real world.
no code implementations • 26 Mar 2024 • Tahsin Alamgir Kheya, Mohamed Reda Bouadjenek, Sunil Aryal
This survey offers a synopsis of the different ways researchers have promoted fairness in AI systems.
no code implementations • 17 Mar 2024 • Md. Ashraf Uddin, Sunil Aryal, Mohamed Reda Bouadjenek, Muna Al-Hawawreh, Md. Alamin Talukder
Within this second tier, we also embed a multi-classification mechanism coupled with a clustering algorithm.
no code implementations • 17 Mar 2024 • Md. Ashraf Uddin, Sunil Aryal, Mohamed Reda Bouadjenek, Muna Al-Hawawreh, Md. Alamin Talukder
With the increased use of network technologies like Internet of Things (IoT) in many real-world applications, new types of cyberattacks have been emerging.
no code implementations • 17 Mar 2024 • Md. Ashraf Uddin, Sunil Aryal, Mohamed Reda Bouadjenek, Muna Al-Hawawreh, Md. Alamin Talukder
To address this challenge, we put forth two strategies for semi-supervised learning based IDS where training samples of attacks are not required: 1) training a supervised machine learning model using randomly and uniformly dispersed synthetic attack samples; 2) building a One Class Classification (OCC) model that is trained exclusively on benign network traffic.
no code implementations • 5 Mar 2024 • Aymen Rayane Khouas, Mohamed Reda Bouadjenek, Hakim Hacid, Sunil Aryal
This survey delves into Edge Learning (EL), specifically the optimization of ML model training at the edge.
no code implementations • 27 Feb 2024 • Abanti Bhattacharjya, Md Manowarul Islam, Md Ashraf Uddin, Md. Alamin Talukder, AKM Azad, Sunil Aryal, Bikash Kumar Paul, Wahia Tasnim, Muhammad Ali Abdulllah Almoyad, Mohammad Ali Moni
Our research findings have suggested common therapeutic molecules for the selected diseases based on 10 hub genes with the highest interactions according to the degree topology method and the maximum clique centrality (MCC).
no code implementations • 17 Feb 2024 • Md. Alamin Talukder, Selina Sharmin, Md Ashraf Uddin, Md Manowarul Islam, Sunil Aryal
This blend synthesizes minority instances and eliminates Tomek links, resulting in a balanced dataset that significantly enhances detection accuracy in WSNs.
no code implementations • 21 Jan 2024 • Sunil Aryal, Jonathan R. Wells, Arbind Agrahari Baniya, KC Santosh
In this paper, we show that preprocessing data using a variant of rank transformation called 'Average Rank over an Ensemble of Sub-samples (ARES)' makes clustering algorithms robust to data representation and enable them to detect varying density clusters.
no code implementations • 28 Nov 2023 • Md. Alamin Talukder, Md. Abu Layek, Mohsin Kazi, Md Ashraf Uddin, Sunil Aryal
Furthermore, EfficientNetB4 excelled in identifying Lung disease using Chest X-ray dataset containing 4, 350 Images, achieving remarkable performance with an accuracy of 99. 17%, precision of 99. 13%, recall of 99. 16%, and f1-score of 99. 14%.
no code implementations • 8 Jul 2023 • Dhiraj Neupane, Lakpa Dorje Tamang, Ngoc Dung Huynh, Mohamed Reda Bouadjenek, Sunil Aryal
We implemented a simple method for early detection in this research.
no code implementations • 22 May 2023 • Md. Alamin Talukder, Md. Manowarul Islam, Md Ashraf Uddin, Arnisha Akhter, Md. Alamgir Jalil Pramanik, Sunil Aryal, Muhammad Ali Abdulllah Almoyad, Khondokar Fida Hasan, Mohammad Ali Moni
In this study, we propose a novel DL approach based on transfer learning to effectively classify brain tumors.
no code implementations • 2 Feb 2023 • Dhiraj Neupane, Aashish Bhattarai, Sunil Aryal, Mohamed Reda Bouadjenek, Uk-Min Seok, Jongwon Seok
However, this gradual increment in the number of vehicles has inevitably led to parking-related issues, including the abuse of disabled parking spaces (hereafter referred to as accessible parking spaces) designated for individuals with disabilities.
no code implementations • 7 Oct 2022 • Adrian Ly, Richard Dazeley, Peter Vamplew, Francisco Cruz, Sunil Aryal
However, divergent and unstable behaviour have been long standing issues in DQNs.
no code implementations • 8 Nov 2021 • Arbind Agrahari Baniya, Sunil Aryal, Santosh KC
In this paper, we present a better and effective alternative based on ranks over multiple sub-samples of data.
no code implementations • 7 Jul 2021 • Richard Dazeley, Peter Vamplew, Cameron Foale, Charlotte Young, Sunil Aryal, Francisco Cruz
Over the last few years there has been rapid research growth into eXplainable Artificial Intelligence (XAI) and the closely aligned Interpretable Machine Learning (IML).
no code implementations • 31 Dec 2020 • Chiranjibi Sitaula, Sunil Aryal
General deep features may not be appropriate to represent chest x-rays as they have a few semantic regions.
no code implementations • 5 Jun 2020 • Chiranjibi Sitaula, Sunil Aryal, Yong Xiang, Anish Basnet, Xuequan Lu
Existing research in scene image classification has focused on either content features (e. g., visual information) or context features (e. g., annotations).
no code implementations • 5 Jun 2020 • Chiranjibi Sitaula, Yong Xiang, Sunil Aryal, Xuequan Lu
In this paper, we propose to use hybrid features in addition to foreground and background features to represent scene images.
no code implementations • 6 May 2020 • Durgesh Samariya, Jiangang Ma, Sunil Aryal
For each category, we have provided existing work that falls in that category and then provided their strengths and weaknesses in those categories.
no code implementations • 28 Apr 2020 • Durgesh Samariya, Sunil Aryal, Kai Ming Ting
In this paper, we introduce a new score called SiNNE, which is independent of the dimensionality of subspaces.
no code implementations • 22 Mar 2020 • Chiranjibi Sitaula, Yong Xiang, Anish Basnet, Sunil Aryal, Xuequan Lu
In this paper, we propose a novel type of features -- hybrid deep features, for scene images.
no code implementations • 27 Sep 2019 • Sunil Aryal, Arbind Agrahari Baniya, KC Santosh
In this era of big data, databases are growing rapidly in terms of the number of records.
no code implementations • 24 Sep 2019 • Chiranjibi Sitaula, Yong Xiang, Sunil Aryal, Xuequan Lu
Sharing images online poses security threats to a wide range of users due to the unawareness of privacy information.
no code implementations • 22 Sep 2019 • Chiranjibi Sitaula, Yong Xiang, Anish Basnet, Sunil Aryal, Xuequan Lu
In this paper, we introduce novel semantic features of an image based on the annotations and descriptions of its similar images available on the web.
no code implementations • 12 Jun 2019 • Chiranjibi Sitaula, Yong Xiang, Yushu Zhang, Xuequan Lu, Sunil Aryal
Nevertheless, most of the existing feature extraction methods, which extract features based on pixels, color, shape/object parts or objects on images, suffer from limited capabilities in describing semantic information (e. g., object association).
no code implementations • 9 Feb 2019 • Sunil Aryal, Kai Ming Ting, Takashi Washio, Gholamreza Haffari
To measure the similarity of two documents in the bag-of-words (BoW) vector representation, different term weighting schemes are used to improve the performance of cosine similarity---the most widely used inter-document similarity measure in text mining.