27 citations · 97 across the 8 of their papers we have counts for
8 papers
Blockchain-Based Federated Learning: Incentivizing Data Sharing and Penalizing Dishonest Behavior
Amir Jaberzadeh, Ajay Kumar Shrestha, Faijan Ahamad Khan +3
With the increasing importance of data sharing for collaboration and innovation, it is becoming more important to ensure that data is managed and shared in a secure and trustworthy…
Customer Data Sharing Platform: A Blockchain-Based Shopping Cart
Ajay Kumar Shrestha, Sandhya Joshi, Julita Vassileva
We propose a new free eCommerce platform with blockchains that allows customers to connect to the seller directly, share personal data without losing control and ownership of it an…
User Acceptance of Usable Blockchain-Based Research Data Sharing System: An Extended TAM Based Study
Ajay Kumar Shrestha, Julita Vassileva
Blockchain technology has evolved as a promising means to transform data management models in many domains including healthcare, agricultural research, tourism domains etc. In the…
User Data Sharing Frameworks: A Blockchain-Based Incentive Solution
Ajay Kumar Shrestha, Julita Vassileva
Currently, there is no universal method to track who shared what, with whom, when and for what purposes in a verifiable way to create an individual incentive for data owners. A pla…
Performance Analysis of Spatial and Transform Filters for Efficient Image Noise Reduction
Santosh Paudel, Ajay Kumar Shrestha, Pradip Singh Maharjan +1
During the acquisition of an image from its source, noise always becomes an integral part of it. Various algorithms have been used in past to denoise the images. Image denoising st…
User-Controlled Privacy-Preserving User Profile Data Sharing based on Blockchain
Ajay Kumar Shrestha, Ralph Deters, Julita Vassileva
The tremendous technological advancement in the last few decades has brought many enterprises to collaborate in a better way while making intelligent decisions. The use of Informat…
Image Steganography: Protection of Digital Properties against Eavesdropping
Ramita Maharjan, Ajay Kumar Shrestha, Rejina Basnet
Steganography is the art of hiding the fact that communication is taking place, by hiding information in other information. Different types of carrier file formats can be used, but…
Towards Realizing the Smart Product Traceability System
Dharmendra Kumar Mishra, Aicha Sekhari, Sébastien Henry +4
The rapid technological enhancement and innovations in current days have changed people's thought. The use of Information Technology tools in people's daily life has changed their…