Results 31 to 40 of about 42,049,725 (376)

Input Pattern Classification Based on the Markov Property of the IMBT with Related Equations and Contingency Tables

open access: yesEntropy, 2020
In this contribution, we provide a detailed analysis of the search operation for the Interval Merging Binary Tree (IMBT), an efficient data structure proposed earlier to handle typical anomalies in the transmission of data packets.
István Finta   +2 more
doaj   +1 more source

Novel Static Multi-Layer Forest Approach and Its Applications

open access: yesMathematics, 2021
The existing multi-layer tree is of dynamic linked list type which has many limitations and is complicated due to the pointer-node structure. Static array representation gives more flexibility in programming of algorithms and operations like insertion ...
Ganesh Bhagwat   +3 more
doaj   +1 more source

Structure determination from powder data : Mogul and CASTEP [PDF]

open access: yes, 2009
When solving the crystal structure of complex molecules from powder data, accurately locating the global minimum can be challenging, particularly where the number of internal degrees of freedom is large.
Bardin, J.   +5 more
core   +1 more source

Development of process design for mixed production line considering similarity of operations depending on products

open access: yesNihon Kikai Gakkai ronbunshu, 2015
This paper deals with process design for mix-production line. First, we discuss issues of process line for mix-production and propose a method of process design for mix production to enhance productivity.
Masahiro ARAKAWA, Takumi WADA
doaj   +1 more source

Identifying and Classifying Urban Data Sources for Machine Learning-Based Sustainable Urban Planning and Decision Support Systems Development

open access: yesData, 2022
With the increase in the amount and variety of data that are constantly produced, collected, and exchanged between systems, the efficiency and accuracy of solutions/services that use data as input may suffer if an inappropriate or inaccurate technique ...
Stéphane C. K. Tékouabou   +5 more
doaj   +1 more source

EERTREE: An efficient data structure for processing palindromes in strings [PDF]

open access: yesEuropean journal of combinatorics (Print), 2015
We propose a new linear-size data structure which provides a fast access to all palindromic substrings of a string or a set of strings. This structure inherits some ideas from the construction of both the suffix trie and suffix tree. Using this structure,
Mikhail Rubinchik, A. Shur
semanticscholar   +1 more source

The Doubly Linked Tree of Singly Linked Rings: Providing Hard Real-Time Database Operations on an FPGA

open access: yesComputers, 2023
We present a hardware data structure specifically designed for FPGAs that enables the execution of the hard real-time database CRUD operations using a hybrid data structure that combines trees and rings.
Simon Lohmann, Dietmar Tutsch
doaj   +1 more source

Solvable Model for the Linear Separability of Structured Data

open access: yesEntropy, 2021
Linear separability, a core concept in supervised machine learning, refers to whether the labels of a data set can be captured by the simplest possible machine: a linear classifier.
Marco Gherardi
doaj   +1 more source

Named Sets as an Efficient Tool for Modeling Data Relationships in Database Models

open access: yesProceedings, 2022
An important problem for databases is the unification of utilized data structures and amplification of operation tools. Here, after a brief overview and analysis of database models, we demonstrate that all considered data can be reduced to systems of ...
Mark Burgin, H. Paul Zellweger
doaj   +1 more source

Gaia Early Data Release 3: Structure and properties of the Magellanic Clouds [PDF]

open access: yes, 2020
We compare the Gaia DR2 and Gaia EDR3 performances in the study of the Magellanic Clouds and show the clear improvements in precision and accuracy in the new release.
Gaia Collaboration   +425 more
semanticscholar   +1 more source

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