Results 21 to 30 of about 25,372 (226)

Lower and upper probabilities in the distributive lattice of subsystems [PDF]

, 2014
yesThe set of subsystems ∑ (m) of a finite quantum system ∑(n) (with variables in Ζ(n)) together with logical connectives, is a distributive lattice. With regard to this lattice, the ℓ(m | ρn) = Tr ((m) ρn ) (where (m) is the projector to ∑(m)) obeys a ...
A Vourdas, Abramsky S, Birkhoff G, Busch P, Coecke B, Cox R T, Engesser K, Fujishige S, Gratzer G A, Hardy L, Mackey G W, Piron C, Rutherford D E, Shafer G, Shapley L S ed Kuhn H W, Szasz G, Vourdas A, Vourdas A, Vourdas A, Zadeh L A   +19 more
core   +2 more sources

Uncertain portfolio optimization based on Dempster-Shafer theory [PDF]

Management Science Letters, 2022
Nowadays, the selection and management of the optimal portfolio are the most primary fields of financial decision-making. Thereby, selecting a portfolio capable of providing the highest efficiency and, at the same time, the lowest investment ...
Amirhossein Skoruchi, Emran Mohammadi
doaj   +1 more source

A Dual Measure of Uncertainty: The Deng Extropy [PDF]

, 2020
The extropy has recently been introduced as the dual concept of entropy. Moreover, in the context of the Dempster–Shafer evidence theory, Deng studied a new measure of discrimination, named the Deng entropy.
Buono, Francesco, Longobardi, Maria
core   +2 more sources

Prototype Sistem Pakar untuk Mendeteksi Tingkat Resiko Penyakit Jantung Koroner dengan Metode Dempster-Shafer

IJCCS (Indonesian Journal of Computing and Cybernetics Systems), 2013
Abstrak Sistem pakar dapat berfungsi sebagai konsultan yang memberi saran kepada pengguna sekaligus sebagai asisten bagi pakar. Salah satu cara untuk mengatasi dan membantu mendeteksi tingkat resiko penyakit JK seseorang, yaitu dengan membuat sebuah ...
Elyza Gustri Wahyuni, Widodo Prijodiprodjo   +1 more
doaj   +1 more source

Human Cognitive Models for Heritage Site Monitoring

Digital Presentation and Preservation of Cultural and Scientific Heritage, 2021
Integrating evidence from a single sensor over time is becoming more common due to the Internet of Things (IoT). It can play a critical role in Heritage site monitoring, as networks of sensors are required to catalog and analyze data over extended ...
Michael E. Farmer
doaj   +1 more source

Apple grading method based on neural network with ordered partitions and evidential ensemble learning

CAAI Transactions on Intelligence Technology, 2022
In order to improve the performance of the automatic apple grading and sorting system, in this paper, an ensemble model of ordinal classification based on neural network with ordered partitions and Dempster–Shafer theory is proposed. As a non‐destructive
Liyao Ma, Peng Wei, Xinhua Qu, Shuhui Bi, Yuan Zhou, Tao Shen   +5 more
doaj   +1 more source

Generalized basic probability assignments [PDF]

, 2002
Dempster-Shafer theory allows to construct belief functions from (precise) basic probability assignments. The present paper extends this idea substantially.
Augustin, Thomas
core   +1 more source

A novel multi-classifier information fusion based on Dempster–Shafer theory: application to vibration-based fault detection [PDF]

Structural Health Monitoring, 2020
Achieving a high prediction rate is a crucial task in fault detection. Although various classification procedures are available, none of them can give high accuracy in all applications. Therefore, in this article, a novel multi-classifier fusion approach
V. Yaghoubi, Liangliang Cheng, W. Van Paepegem, M. Kersemans   +3 more
semanticscholar   +1 more source

Enhanced fire detection: a weighted bounding box fusion approach based on Dempster–Shafer theory [PDF]

PeerJ Computer Science
In this study, we present an advanced fire detection approach using an improved weighted bounding box fusion technique based on Dempster–Shafer theory. A key challenge in fire detection is the inherent uncertainty in distinguishing true fire events from ...
Kheireddine Choutri, Nour El Imane Hamda, Allel Hadjali, Mohand Lagha, Souham Meshoul, Samiha Fadloun   +5 more
doaj   +2 more sources

Quantum probabilities as Dempster-Shafer probabilities in the lattice of subspaces. [PDF]

, 2014
yesThe orthocomplemented modular lattice of subspaces L[H(d)] , of a quantum system with d-dimensional Hilbert space H(d), is considered. A generalized additivity relation which holds for Kolmogorov probabilities is violated by quantum probabilities in ...
A. Vourdas, Bell J. S., Beltrametti E., Birkhoff G., Busch P., Gleason A., Gratzer G. A., Jauch J., Kalmbach G., Kochen S., Mackey G. W., Ptak P., Shafer G., Svozil K., Szasz G., Varadarajan V. S., Walley P., Yager R., Zadeh L. A.   +18 more
core   +2 more sources