Results 41 to 50 of about 42,049,725 (376)

Data Structures

open access: yes, 1990
Publisher Summary This chapter discusses data structures. Data structuring is the study of concrete implementations of frequently occurring abstract data types. An abstract data type is a set together with a collection of operations on the elements of the set. In the data type dictionary, the set is the power set of a universe U and the operations are
Mehlhorn, Kurt, Tsakalidis, A.
openaire   +2 more sources

Bloom Filter Trie: an alignment-free and reference-free data structure for pan-genome storage

open access: yesAlgorithms for Molecular Biology, 2016
High throughput sequencing technologies have become fast and cheap in the past years. As a result, large-scale projects started to sequence tens to several thousands of genomes per species, producing a high number of sequences sampled from each genome ...
Guillaume Holley   +2 more
semanticscholar   +1 more source

CONSTRUCTIVE MODEL OF DATA STRUCTURES ADAPTATION IN RAM: PART I. PROGRAM TEXT CONSTRUCTING

open access: yesNauka ta progres transportu, 2016
Purpose. Rapidly growing volumes of information systems data being manipulated significantly reduce the temporary algorithms effeciency of their processing . Effective data layout in RAM is one of the directions of solving this problem.
V. I. Shynkarenko, H. V. Zabula
doaj   +1 more source

Surface network extraction from high resolution digital terrain models

open access: yesJournal of Spatial Information Science, 2021
A surface network is a topological data structure formed by a set of thalwegs and ridges on a digital terrain model. Its computation relies on the detection of saddles on the terrain.
Eric Guilbert
doaj   +1 more source

Characteristics of Peak and Cliff in Branch Length Similarity Entropy Profiles for Binary Time-Series and Their Application

open access: yesIEEE Access, 2022
A binary time series can be transformed into a Branch Length Similarity (BLS) entropy profile by being mapped to a circumference called a time-circle. In this study, we explored how peaks and cliffs are formed and how they relate to time series.
Sang-Hee Lee, Cheol-Min Park
doaj   +1 more source

Static Data Structure Lower Bounds Imply Rigidity

open access: yes, 2019
We show that static data structure lower bounds in the group (linear) model imply semi-explicit lower bounds on matrix rigidity. In particular, we prove that an explicit lower bound of $t \geq \omega(\log^2 n)$ on the cell-probe complexity of linear data
Agarwal Pankaj K.   +9 more
core   +1 more source

Modeling and harnessing sparse and low‐rank data structure: a new paradigm for structural dynamics, identification, damage detection, and health monitoring

open access: yes, 2017
This paper presents a new paradigm of explicitly modeling and harnessing the data structure to address the inverse problems in structural dynamics, identification, and data‐driven health monitoring.
Satish Nagarajaiah, Yongchao Yang
semanticscholar   +1 more source

UCSF ChimeraX: Structure visualization for researchers, educators, and developers

open access: yesProtein Science, 2020
UCSF ChimeraX is the next‐generation interactive visualization program from the Resource for Biocomputing, Visualization, and Informatics (RBVI), following UCSF Chimera.
E. Pettersen   +7 more
semanticscholar   +1 more source

Learned Data Structures

open access: yes, 2020
Very recently, the unexpected combination of data structures and machine learning has led to the development of a new area of research, called learned data structures. Their distinguishing trait is the ability to reveal and exploit patterns and trends in the input data for achieving more efficiency in time and space, compared to previously known data ...
Paolo Ferragina, Giorgio Vinciguerra
openaire   +3 more sources

CONSTRUCTIVE MODEL OF ADAPTATION OF DATA STRUCTURES IN RAM. PART II. CONSTRUCTORS OF SCENARIOS AND ADAPTATION PROCESSES

open access: yesNauka ta progres transportu, 2016
Purpose.The second part of the paper completes presentation of constructive and the productive structures (CPS), modeling adaptation of data structures in memory (RAM).
V. I. Shynkarenko, H. V. Zabula
doaj   +1 more source

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