Results 31 to 40 of about 6,187,400 (306)

UML/OCL based design and the transition towards temporal object relational database with bitemporal data

open access: yesJournal of King Saud University: Computer and Information Sciences, 2020
In software modeling, UML (Unified modeling language) receives increasing attention from designers of real-time systems in software development. The emergence of temporal database calls for new visual and efficient modeling techniques to facilitate the ...
Soumiya Ain El Hayat   +2 more
doaj   +1 more source

Spatio-temporal topological relationships between land parcels in cadastral database [PDF]

open access: yesThe International Archives of the Photogrammetry, Remote Sensing and Spatial Information Sciences, 2014
There are complex spatio-temporal relationships among cadastral entities. Cadastral spatio-temporal data model should not only describe the data structure of cadastral objects, but also express cadastral spatio-temporal relationships between cadastral ...
W. Song, F. Zhang
doaj   +1 more source

Finding Temporal Patterns in Noisy Longitudinal Data: A Study in Diabetic Retinopathy [PDF]

open access: yes, 2010
This paper describes an approach to temporal pattern mining using the concept of user defined temporal prototypes to define the nature of the trends of interests.
Coenen, Frans   +7 more
core   +1 more source

Concept and assumptions about the temporal graph database

open access: yesMATEC Web of Conferences, 2018
The article outlines existing solutions in the area of graphs and temporal databases. It provides explanation for why the temporal graph database was created.
Koszela Jarosław   +1 more
doaj   +1 more source

Spatio-temporal database support for long-period scientific data

open access: yesData Science Journal, 2003
The quickly increasing number of spatio-temporal applications in fields like environmental management, geology and mobile communication is a new challenge to the development of database management systems.
M Breunig   +3 more
doaj   +1 more source

Expressiveness of Temporal Query Languages: On the Modelling of Intervals, Interval Relationships and States [PDF]

open access: yes, 2006
Storing and retrieving time-related information are important, or even critical, tasks on many areas of Computer Science (CS) and in particular for Artificial Intelligence (AI).
Juan Carlos Augusto   +3 more
core   +1 more source

Design and development of advanced spatio-temporal database models [PDF]

open access: yesBig Data and Computing Visions
The researchers have presented a spatial database model for geometric path planning suitable for facilitating disaster management activities. The spatial queries executed using the proposed approach can reduce the computational time needed to find an ...
Garima Jolly, Sunita Bhatti
doaj   +1 more source

Diversity and complexity in neural organoids

open access: yesFEBS Letters, EarlyView.
Neural organoid research aims to expand genetic diversity on one side and increase tissue complexity on the other. Chimeroids integrate multiple donor genomes within single organoids. Self‐organising multi‐identity organoids, exogenous cell seeding, or enforced assembly of region‐specific organoids contribute to tissue complexity.
Ilaria Chiaradia, Madeline A. Lancaster
wiley   +1 more source

Processing Archive Information in Digital University [PDF]

open access: yesITM Web of Conferences, 2020
The article discusses methods of processing and storing data archive used in the digital university. Disadvantages of these methods are found. As a result, a fundamentally new method of processing and storing information archive in a constantly changing ...
Baldin Alexander V., Eliseev Dmitriy V.
doaj   +1 more source

Modelling stem cell differentiation related processes—A practical overview for biologists

open access: yesFEBS Letters, EarlyView.
Stem cell differentiation is complex and difficult to control experimentally. This review introduces suitable computational modelling approaches that can support stem cell research, from mechanistic ODE and abstract models to multiscale and deep learning methods.
Ricco Zeegelaar   +4 more
wiley   +1 more source

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