Skip to search formSkip to main contentSkip to account menu

Sigmoid function

Known as: Sigmoids, Sigmoidal curve, S-shaped curve 
A sigmoid function is a mathematical function having an "S" shaped curve (sigmoid curve). Often, sigmoid function refers to the special case of the… 
Wikipedia (opens in a new tab)

Related topics

Related topics

28 relations
Activation functionArtificial intelligenceArtificial neural networkArtificial neuron

Papers overview

Semantic Scholar uses AI to extract papers important to this topic.
Highly Cited
2011
Highly Cited
2011
RAPID CHANGES OF PHOTOSPHERIC MAGNETIC FIELD AFTER TETHER-CUTTING RECONNECTION AND MAGNETIC IMPLOSION
The rapid, irreversible change of the photospheric magnetic field has been recognized as an important element of the solar flare… 
Review
2010
Review
2010
Application of Project Cash Management and Control for Infrastructure
In this study we look at infrastructure tender projects. Financial data for cost estimates are collected front 42 infrastructure… 
2004
2004
Pseudo Relevance Feedback Based on Iterative Probabilistic One-Class SVMs in Web Image Retrieval
To improve the precision of top-ranked images returned by a web image search engine, we propose in this paper a novel pseudo… 
Highly Cited
2001
Highly Cited
2001
Biomass and productivity of water hyacinth and their application in control programs.
Water hyacinth is controllable if management programs take account of plant dynamics and factors that influence plant behaviour… 
Highly Cited
1997
Highly Cited
1997
Predicting the response of leaf stomatal frequency to a future CO2-enriched atmosphere: constraints from historical observations
Abstract The majority of the water flux from the earth’s land surface to the atmosphere passes through the tiny pores (stomata… 
1997
1997
Weed seed germination after short–term light exposure: germination rate, photon fluence response and interaction with nitrate
Summary Three laboratory experiments were carried out to answer certain important questions related to the use of ‘photo control… 
Review
1991
Review
1991
A critical overview of neural network pattern classifiers
A taxonomy of neural network pattern classifiers is presented which includes four major groupings. Global discriminant… 
Highly Cited
1982
Highly Cited
1982
Índices biométricos de duas variedades de cana-de-açúcar
As caracteristicas biometricas das variedades NA 56-79 e CB 41-14 de cana-de-acucar revelaram padroes semelhantes durante um… 
Highly Cited
1977
Highly Cited
1977
Anodic stripping peak currents: electrolysis potential relations for reversible systems
In the case of vegetation samples, a precision (as a mean relative standard deviation) of 4.3% is obtained in the range 50-600… 
Highly Cited
1945
Highly Cited
1945
Acute colonic obstruction secondary to carcinoma of the sigmoid colon with gangrene of an extensive segment of the large bowel
By clicking accept or continuing to use the site, you agree to the terms outlined in our Privacy Policy (opens in a new tab), Terms of Service (opens in a new tab), and Dataset License (opens in a new tab)