Results 41 to 50 of about 714,450 (192)
Skewed Jensen—Fisher Divergence and Its Bounds
, 2021 A non-uniform (skewed) mixture of probability density functions occurs in various disciplines. One needs a measure of similarity to the respective constituents and its bounds.
Takuya Yamano
core +1 more source
Advanced Electronic Materials, EarlyView.ABSTRACT Machine learning and Artificial Intelligence (AI) tasks have stretched traditional hardware to its limits. In‐hardware computation is a novel approach that aims to run complex operations, such as matrix–vector multiplication, directly at the device level for increased efficiency.
Juan P. Martinez +10 more
wiley +1 more source
New Improvements of the Jensen–Mercer Inequality for Strongly Convex Functions with Applications
AxiomsIn this paper, we use the generalized version of convex functions, known as strongly convex functions, to derive improvements to the Jensen–Mercer inequality. We achieve these improvements through the newly discovered characterizations of strongly convex
Muhammad Adil Khan +2 more
doaj +1 more source
An Entropy Formulation Based on the Generalized Liouville Fractional Derivative
Entropy, 2019 This paper presents a new formula for the entropy of a distribution, that is conceived having in mind the Liouville fractional derivative. For illustrating the new concept, the proposed definition is applied to the Dow Jones Industrial Average. Moreover,
Rui A. C. Ferreira, J. Tenreiro Machado
doaj +1 more source
Quantum Jensen-Shannon divergence between quantum ensembles [PDF]
, 2012 In this paper, we first define quantum Jensen-Shannon divergence (QJSD) between quantum states in infinite-dimensional case and discuss its properties.
Wu, Zhaoqi, Zhang, Shifang, Zhu, Chuanxi
core
Metrization of powers of the Jensen-Shannon divergence [PDF]
summary:Metrization of statistical divergences is valuable in both theoretical and practical aspects. One approach to obtaining metrics associated with divergences is to consider their fractional powers.
Okamura, Kazuki
core +1 more source
Hyperlink prediction via local random walks and Jensen-Shannon divergence [PDF]
, 2023 Many real-world systems involving higher-order interactions can be modeled by hypergraphs, where vertices represent the systemic units and hyperedges describe the interactions among them.
Xu, Xin-Jian, Zhang, Li-Jie, Deng, Chong
core +1 more source
From Swarm to Individual: Emergent Individuality in Light‐Mediated Robot Collectives
Advanced Intelligent Systems, EarlyView.Can individuality emerge from a swarm? Using nominally homogeneous phototactic robots, we show that collective light conditions reorganize robot‐level behavioral profiles. Global illumination amplifies persistent differences in state occupancy, while robot‐mounted local light cues reduce fixed differentiation and favor transient high‐switching profiles.
John Smith +4 more
wiley +1 more source
Correlations, Information Backflow, and Objectivity in a Class of Pure Dephasing Models
Entropy, 2022 We critically examine the role that correlations established between a system and fragments of its environment play in characterising the ensuing dynamics.
Nina Megier +3 more
doaj +1 more source
PCoA plots using the Jensen-Shannon divergence for RDP’s NBC.
, 2015 PCoA plots using the Jensen-Shannon divergence for RDP’s NBC.
Saikat Chatterjee (817514) +8 more
core +1 more source