[图书][B] Data science in healthcare: Benefits, challenges and opportunities

Z Abedjan, N Boujemaa, S Campbell, P Casla… - 2019 - Springer
The advent of digital medical data has brought an exponential increase in information
available for each patient, allowing for novel knowledge generation methods to emerge …

Generating knowledge graphs by employing natural language processing and machine learning techniques within the scholarly domain

D Dessì, F Osborne, DR Recupero, D Buscaldi… - Future Generation …, 2021 - Elsevier
The continuous growth of scientific literature brings innovations and, at the same time, raises
new challenges. One of them is related to the fact that its analysis has become difficult due to …

[HTML][HTML] Learners' web navigation behaviour beyond learning management systems: A way into addressing procrastination in online learning?

E Pogorskiy, JF Beckmann - Computers and Education: Artificial …, 2022 - Elsevier
The attractiveness of online games, social media, and mobile apps is frequently considered
a challenge for online learners. Procrastinatory behaviour is often associated with a relative …

Simplicial Persistence of Financial Markets: Filtering, Generative Processes and Structural Risk

J Turiel, P Barucca, T Aste - Entropy, 2022 - mdpi.com
We introduce simplicial persistence, a measure of time evolution of motifs in networks
obtained from correlation filtering. We observe long memory in the evolution of structures …

Simplicial persistence of financial markets: filtering, generative processes and portfolio risk

JD Turiel, P Barucca, T Aste - arXiv preprint arXiv:2009.08794, 2020 - arxiv.org
We introduce simplicial persistence, a measure of time evolution of network motifs in
subsequent temporal layers. We observe long memory in the evolution of structures from …

Diffusion dynamics prediction on networks using sub-graph motif distribution

AL Zaykov, DA Vaganov, VY Guleva - … & Their Applications IX: Volume 1 …, 2021 - Springer
Motifs are believed to represent structural and dynamical properties in networks.
Nevertheless, small motifs are not always representative, while large motifs are hard to …

Sector Neutral Portfolios: Long memory motifs persistence in market structure dynamics

JD Turiel, T Aste - Complex Networks and Their Applications VIII: Volume …, 2020 - Springer
We study soft persistence (existence in subsequent temporal layers of motifs from the initial
layer) of motif structures in Triangulated Maximally Filtered Graphs (TMFG) generated from …

Complexity and Criticality in financial markets: systemic risk across frequencies and cross sections

JD Turiel - 2022 - discovery.ucl.ac.uk
Extreme market events and systemic collapses cause most of the popular attention to
finance and financial markets. Extreme phenomena and the dynamics of con …

Knowledge extraction from textual resources through semantic web tools and advanced machine learning algorithms for applications in various domains

D Dessi - 2020 - iris.unica.it
Nowadays there is a tremendous amount of unstructured data, often represented by texts,
which is created and stored in variety of forms in many domains such as patients' health …

Subgraphs of Interest Social Networks for Diffusion Dynamics Prediction

VY Guleva, PO Andreeva, DA Vaganov - Entropy, 2021 - mdpi.com
Finding the building blocks of real-world networks contributes to the understanding of their
formation process and related dynamical processes, which is related to prediction and …