Feature selection using artificial gorilla troop optimization for biomedical data: A case analysis with COVID-19 data
Feature selection (FS) is commonly thought of as a pre-processing strategy for determining
the best subset of characteristics from a given collection of features. Here, a novel discrete …
the best subset of characteristics from a given collection of features. Here, a novel discrete …
Transform-based graph topology similarity metrics
Graph signal processing has recently emerged as a field with applications across a broad
spectrum of fields including brain connectivity networks, logistics and supply chains, social …
spectrum of fields including brain connectivity networks, logistics and supply chains, social …
Tensor clustering: A review
G Drakopoulos, E Spyrou… - 2019 14th International …, 2019 - ieeexplore.ieee.org
Tensor algebra is the next evolutionary step of linear algebra to more than two dimensions.
Its plethora of applications include signal processing, big data, deep learning, multivariate …
Its plethora of applications include signal processing, big data, deep learning, multivariate …
Building trusted startup teams from LinkedIn attributes: A higher order probabilistic analysis
Startups arguably contribute to the current business landscape by developing innovative
products and services. The discovery of business partners and employees with a specific …
products and services. The discovery of business partners and employees with a specific …
Evaluating graph resilience with tensor stack networks: A keras implementation
G Drakopoulos, P Mylonas - Neural computing and applications, 2020 - Springer
In communication networks resilience or structural coherency, namely the ability to maintain
total connectivity even after some data links are lost for an indefinite time, is a major design …
total connectivity even after some data links are lost for an indefinite time, is a major design …
On tensor distances for self organizing maps: Clustering cognitive tasks
Self organizing maps (SOMs) are neural networks designed to be in an unsupervised way to
create connections, learned through a modified Hebbian rule, between a high-(the input …
create connections, learned through a modified Hebbian rule, between a high-(the input …
A regularization-based big data framework for winter precipitation forecasting on streaming data
In the current paper, we propose a machine learning forecasting model for the accurate
prediction of qualitative weather information on winter precipitation types, utilized in Apache …
prediction of qualitative weather information on winter precipitation types, utilized in Apache …
Annotation-assisted clustering of player profiles in cultural games: A case for tensor analytics in Julia
Computer games play an increasingly important role in cultural heritage preservation. They
keep tradition alive in the digital domain, reflect public perception about historical events …
keep tradition alive in the digital domain, reflect public perception about historical events …
Two-step classification with SVD preprocessing of distributed massive datasets in apache spark
At the dawn of the 10V or big data data era, there are a considerable number of sources
such as smart phones, IoT devices, social media, smart city sensors, as well as the health …
such as smart phones, IoT devices, social media, smart city sensors, as well as the health …
Unsupervised discovery of semantically aware communities with tensor Kruskal decomposition: A case study in Twitter
G Drakopoulos, K Giotopoulos… - … on Semantic and …, 2020 - ieeexplore.ieee.org
Substantial empirical evidence, including the success of synthetic graph generation models
as well as of analytical methodologies, suggests that large, real graphs have a recursive …
as well as of analytical methodologies, suggests that large, real graphs have a recursive …