Results 31 to 40 of about 2,399 (257)
Efficient and Secure Outsourcing of DFT, IDFT, and Circular Convolution
IEEE Access, 2019 Discrete Fourier transform (DFT), inverse DFT (IDFT), and circular convolution are important tools for analyzing and designing discrete signals and systems, and are widely used in various industries.
Xiangli Xiao +3 more
doaj +1 more source
How Video‐Based Information Affects Farmers' Willingness to Pay for Drone Services
Applied Economic Perspectives and Policy, EarlyView.ABSTRACT Professional service for digital technology like agricultural drones lowers transaction costs and scope thresholds for smallholders. Meanwhile, perceptual adoption barriers remain underexplored. We conduct a two‐stage choice experiment with a randomized video‐based information treatment among 384 Chinese crop farmers to measure its effect on ...
Hua Zhang +4 more
wiley +1 more source
E-SC: Collusion-Resistant Secure Outsourcing of Sequence Comparison Algorithm
IEEE Access, 2018 The sequence comparison of large-scale string-typed data is fundamental in computer science and other computational disciplines. Its development has been promoted into an emerging outsourcing service by the almost unlimited powerful computing and storage
Xiaofei Wang, Yuqing Zhang
doaj +1 more source
Access to Finance and Innovation in the Canadian Food Processing
Agribusiness, EarlyView.ABSTRACT Innovation is a presumed channel through which finance affects productivity, yet there is limited research testing the relationship between finance and innovation in the food manufacturing sector. The purpose of the paper is to explore the determinants (e.g., financing, R&D, firm size, expenditure on innovation) of the adoption of innovation ...
Getu Hailu, Deepananda Herath
wiley +1 more source
Secure Cloud-Aided Approximate Nearest Neighbor Search on High-Dimensional Data
IEEE Access, 2023 As one fundamental data-mining problem, ANN (approximate nearest neighbor search) is widely used in many industries including computer vision, information retrieval, and recommendation system.
Jia Liu +7 more
doaj +1 more source
Agribusiness, EarlyView.ABSTRACT In the agricultural landscape of most developing countries, the last decade has witnessed the expansion of outsourced agricultural extension services. Private firms and nongovernmental organizations focused on delivering agricultural extension and advisory services to farmers have emerged.
Boris D. Soh Wenda +3 more
wiley +1 more source
Outsourcing Large-Scale Quadratic Programming to a Public Cloud
IEEE Access, 2015 Cloud computing provides service for resource-constrained customers to perform large-scale scientific computation. However, it also brings some new challenges, which have to be considered in designing outsourcing protocols.
Lifeng Zhou, Chunguang Li
doaj +1 more source
Applied Sciences, 2023 In the medical field, with the increasing number of medical images, medical image classification has become a hot spot. The convolutional neural network, a technology that can process more images and extract more accurate features with nonlinear models ...
Qing Yu +3 more
doaj +1 more source
LLM‐Based Scientific Assistants for Knowledge Extraction: Which Design Choices Matter?
Advanced Intelligent Discovery, EarlyView.A comprehensive framework for optimizing Large Language Models in domain‐specific applications is introduced. The LLM Playground integrates Prompt Engineering, knowledge augmentation, and advanced reasoning strategies to enable systematic comparison of architectures and base models.
David Exler +7 more
wiley +1 more source
Cloud outsourcing secret sharing scheme against covert adversaries
Tongxin xuebao, 2017 In order to make computationally weak cloud tenants can reconstruct a secret with efficiency and fairness,a cloud outsourcing secret sharing scheme was proposed,which combined cloud outsourcing computation with secret sharing scheme.In the process of ...
En ZHANG +5 more
doaj +2 more sources