Results 91 to 100 of about 373,174 (293)

Compressive Network Analysis [PDF]

, 2011
Modern data acquisition routinely produces massive amounts of network data. Though many methods and models have been proposed to analyze such data, the research of network data is largely disconnected with the classical theory of statistical learning and
Guibas, Leonidas, Jiang, Xiaoye, Liu, Han, Yao, Yuan   +3 more
core  

Algorithmic Disciplines. How Algorithms Make and Unmake History

Scienza & Politica
The essay discusses the algorithmic temporal regime, starting with an exploration of Bruno Latour's theory and its critics, to elaborate an understanding of technology as not only an operational but also an ideological construct.
Isabella Consolati
doaj   +1 more source

Predictive Ability of Plasma p‐tau217 for β‐Amyloid Status: A Prospective Multicenter Study

Annals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective Plasma tau phosphorylated at threonine 217 (p‐tau217) measured with fully automated platforms has shown high accuracy for Alzheimer's disease (AD) diagnosis, but real‐world multicenter data remain limited. We aimed to validate the diagnostic performance of p‐tau217 for identifying AD pathology in a real‐world multicenter cohort ...
Miquel Massons, Nuria Guillen, Jordi Sarto, Neus Falgàs, Sergi Borrego‐Écija, Diana Esteller‐Gauxax, Magda Castellví, Adrià Tort‐Merino, Agnès Pérez‐Millan, Anna Antonell, Josep M. Augè Fradera, Gerard Piñol, Iolanda Riba, Anna Carnes‐Vendrell, Marta Cullell, Maria Teresa Osuna, Lorena Bajo, Teresa Romero, Eva Bonjoch, Joan Bello, Susana Fernández, Marta Balagué, Isabel Gómez‐Ruiz, Anuncia Boltes, Claustre Pont, Raquel Cuevas, Sara Carrillo, Laura Iglesias, Teresa Maria Casadevall Codina, Lorena Grau Guinea, Fernando Jose Espada, Raquel Sánchez‐Valle, Mircea Balasa, Albert Lladó   +33 more
wiley   +1 more source

A survey of clustering methods [PDF]

, 1989
In this paper, I describe a large variety of clustering methods within a single framework. This paper unifies work across different fields, from biology (numerical taxonomy) to machine learning (concept formation).
Gennari, John H.
core  

Conceptual understanding and cognitive patterns construction for physical education teaching based on deep learning algorithms

Scientific Reports
To improve students’ understanding of physical education teaching concepts and help teachers analyze students’ cognitive patterns, the study proposes an association learning-based method for understanding physical education teaching concepts using deep ...
Long Zhao, Guoping Wu, Weining Shao, Xu Ma   +3 more
doaj   +1 more source

Preferences for Posttraumatic Osteoarthritis Prevention Strategies in Individuals With Anterior Cruciate Ligament Injury

Arthritis Care &Research, EarlyView.
Objective There is growing interest in evaluating new strategies to delay or prevent posttraumatic osteoarthritis (PTOA) in individuals who have sustained anterior cruciate ligament (ACL) injury. This study sought to determine characteristics of potential treatments that are acceptable to patients with ACL injury. Methods Participants with a history of
Kevin Kennedy, Lily Waddell, Adam Easterbrook, Jeffrey N. Katz, Cale Jacobs, Morgan Jones, Faith Selzer, Elena Losina, Liana Fraenkel, Nick Bansback   +9 more
wiley   +1 more source

Sufficient Conditions for Feasibility and Optimality of Real-Time Optimization Schemes - II. Implementation Issues [PDF]

, 2013
The idea of iterative process optimization based on collected output measurements, or "real-time optimization" (RTO), has gained much prominence in recent decades, with many RTO algorithms being proposed, researched, and developed.
Bonvin, Dominique, Bunin, Gene A., François, Grégory   +2 more
core   +1 more source

Conceptual Modelling of Complex Production Systems

Journal of Information and Organizational Sciences, 2008
Complex system dynamics, structure and behaviour performances call for a wide range of methods, algorithms and tools to reach a model capable of finding optimal performing parameters.
Nenad Perši
doaj  

Performance evaluation of various hydrological models with respect to hydrological responses under climate change scenario: a review

Cogent Engineering
Studies reviewed in this paper show anomaly for temperature pertaining to streamflow and rainfall showing different trends, especially in Ethiopia to support the research findings and interpretation.
Yilak Taye Bihon, Tarun Kumar Lohani, Abebe Temesgen Ayalew, Bogale Gebremariam Neka, Abdella Kemal Mohammed, Getachew Bereta Geremew, Elias Gebeyehu Ayele   +6 more
doaj   +1 more source

Developing and Evaluating a Laboratory‐Based Frailty Index (FI‐Lab) for the Prediction of Long‐Term Health Outcomes in Systemic Lupus Erythematosus

Arthritis Care &Research, Accepted Article.
Objective We aimed to construct and evaluate the first laboratory‐based frailty index (FI‐Lab) for predicting adverse outcomes in systemic lupus erythematosus (SLE) and to compare its predictive ability to that of an existing clinical frailty index (FI).
Grace Burns, Samuel D. Searle, Alexandra Legge   +2 more
wiley   +1 more source