Learning Multiple Factors-Aware Diffusion Models in Social Networks

Abstract:

Information diffusion is a natural phenomenon occurring in social networks. The adoption behavior of a node toward an information piece Read More

Index-based Densest Clique Percolation Community Search in Networks

Abstract:

Community search is important in graph analysis and can be used in many real applications. In the literature, various community Read More

High-Level Programming Abstractions for Distributed Graph Processing

Abstract:

Efficient processing of large-scale graphs in distributed environments has been an increasingly popular topic of research in recent years. Inter-connected Read More

SPSIM: A SuperPixel-based SIMilarity Index for Full-reference Image Quality Assessment

Abstract:

Full-reference image quality assessment algorithms usually perform comparisons of features extracted from square patches. These patches do not have any Read More

Spatial and Angular Resolution Enhancement of Light Fields Using Convolutional Neural Networks

Abstract:

Light field imaging extends the traditional photography by capturing both spatial and angular distribution of light, which enables new capabilities, Read More

End-to-End Blind Image Quality Assessment Using Deep Neural Networks

Abstract:

We propose a multi-task end-to-end optimized deep neural network (MEON) for blind image quality assessment (BIQA). MEON consists of two Read More

Efficient Scalable Median Filtering Using Histogram-Based Operations

Abstract:

Median filtering is a smoothing technique for noise removal in images. While there are various implementations of median filtering for Read More

Efficient Encrypted Images Filtering and Transform Coding with Walsh-Hadamard Transform and Parallelization

Abstract:

Since homomorphic encryption operations have high computational complexity, image applications based on homomorphic encryption are often time consuming, which makes Read More