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Hierarchical Archimedean Copulas for MATLAB and Octave: The HACopula Toolbox
To extend the current implementation of copulas in MATLAB to non-elliptical distributions in arbitrary dimensions enabling for asymmetries in the tails, the toolbox HACopula
provides functionality for modeling with hierarchical (or nested)…
provides functionality for modeling with hierarchical (or nested)…
Hierarchical Clustering with Contiguity Constraint in R
This article presents a new implementation of hierarchical clustering for the R language
that allows one to apply spatial or temporal contiguity constraints during the clustering
process. The need for contiguity constraint arises, for instance,…
that allows one to apply spatial or temporal contiguity constraints during the clustering
process. The need for contiguity constraint arises, for instance,…
High Scalability Document Clustering Algorithm Based On Top-K Weighted Closed Frequent Itemsets
Documents clustering based on frequent itemsets can be regarded a new method of documents clustering which is aimed to overcome curse of dimensionality of items produced by documents being clustered. The Maximum Capturing(MC)technique is an algorithm…
High-performance human resource management practices and readiness for change: An integrative model including affective commitment, employees’ performance, and the moderating role of hierarchy culture
Nowadays, employees’ readiness for change plays a key role to implement many organizational change initiatives. Using a sample of 510 bank employees in Jordan, this study seeks to analyze how high-performance human resource management practices and…
High-risk diagnosis combinations in patients undergoing interhospital transfer: a retrospective observational study
Background: There is limited research on individual patient characteristics, alone or in combination, that contribute
to the higher levels of mortality in post-transfer patients. The purpose of this work is to identify signifcant combinations of…
to the higher levels of mortality in post-transfer patients. The purpose of this work is to identify signifcant combinations of…
HighFrequencyCovariance: A Julia Package for Estimating Covariance Matrices Using High Frequency Financial Data
High frequency data typically exhibit asynchronous trading and microstructure noise,
which can bias the covariances estimated by standard estimators. While a number of
specialized estimators have been proposed, they have had limited availability in…
which can bias the covariances estimated by standard estimators. While a number of
specialized estimators have been proposed, they have had limited availability in…
Holistic Generalized Linear Models
Holistic linear regression extends the classical best subset selection problem by adding
additional constraints designed to improve the model quality. These constraints include
sparsity-inducing constraints, sign-coherence constraints and linear…
additional constraints designed to improve the model quality. These constraints include
sparsity-inducing constraints, sign-coherence constraints and linear…
Honeypot Integration with Software-Defined Networking (SDN) for DDoS Attack Mitigation
Distributed Denial of Service (DDoS) attacks are one of the serious threats in cybersecurity that can disrupt the availability of network services. Traditional approaches to DDoS mitigation often have limitations in detecting complex attack patterns…
HOSPITAL NURSE TURNOVER INTENTION : THE ROLE OF WORK STRESS AND
WORKLOAD WITH JOB SATISFACTION AS MEDIATION
This study examines work stress and workload on nurse turnover intention,
including the mediating factor of job satisfaction in type c hospital nurses in
Purwokerto. This research was conducted on type c hospital nurses in
Purwokerto, as many as…
including the mediating factor of job satisfaction in type c hospital nurses in
Purwokerto. This research was conducted on type c hospital nurses in
Purwokerto, as many as…
HOTEL EMPLOYEE PERFORMANCE DURING COVID-19
During the Covid-19 pandemic, the hotel sector was severely affected by around 95% of hoteliers who laid off their employees or gave unpaid leave. Employees have an active role in setting plans, systems, processes, and goals to be achieved. In order…