Results 31 to 40 of about 770,485 (338)

SYMBOLIC EXECUTION IN AUTOMATICALLY GENERATIONOF DATA OF SOFTWARE TESTING

open access: yesTạp chí Khoa học Đại học Đà Lạt, 2016
In software testing area, all test cases are often generated manually. It time-consumming and costly to complete such task. Symbolic execution is a well-known technique for automatically making the test cases that cover almost every testing criteria in ...
Tô Hữu Nguyên   +3 more
doaj   +1 more source

Improving symbolic data visualization for pattern recognition and knowledge discovery

open access: yesVisual Informatics, 2020
This paper examines the visualization of symbolic data and considers the challenges rising from its complex structure. Symbolic data is usually aggregated from large data sets and used to hide entry specific details and to transform huge amounts of data (
Kadri Umbleja   +2 more
doaj   +1 more source

On inference of boxplot symbolic data: applications in climatology [PDF]

open access: yesAdvances in Statistical Climatology, Meteorology and Oceanography
This paper presents a pioneering study on the inference of boxplot-valued data using both Bayesian and frequentist approaches within a multivariate framework.
A. Sadeghkhani, A. Sadeghkhani
doaj   +1 more source

Image Feature Extraction Using Symbolic Data of Cumulative Distribution Functions

open access: yesMathematics
Symbolic data analysis is an emerging field in statistics with great potential to become a standard inferential technique. This research introduces a new approach to image feature extraction using the empirical cumulative distribution function (ECDF) and
Sri Winarni   +3 more
doaj   +1 more source

Data Science and symbolic AI: Synergies, challenges and opportunities

open access: yesData Science, 2017 2017
Symbolic approaches to Artificial Intelligence (AI) represent things within a domain of knowledge through physical symbols, combine symbols into symbol expressions, and manipulate symbols and symbol expressions through inference processes.
Robert Hoehndorf   +1 more
doaj   +1 more source

Rough IPFCM Clustering Algorithm and Its Application on Smart Phones with Euclidean Distance

open access: yesApplied Sciences, 2022
New interval clustering technology for symbolic data analysis (SDA) on smart phones is shown to be beneficial for mobile computing devices for smart data analysis in this paper.
Chih-Ming Chen   +3 more
doaj   +1 more source

The Politics of Big Data Assemblages

open access: yesPartecipazione e Conflitto, 2018
One way to study the politics of big data is the inspection of their assemblages. By opening up the “black boxes” of data assemblages, it is possible to reconstruct the choices, compromises, conflicts and agree-ments that contributed to the construction ...
Biagio Aragona   +2 more
doaj   +1 more source

Organ‐specific redox imbalances in spinal muscular atrophy mice are partially rescued by SMN antisense oligonucleotides

open access: yesFEBS Letters, EarlyView.
We identified a systemic, progressive loss of protein S‐glutathionylation—detected by nonreducing western blotting—alongside dysregulation of glutathione‐cycle enzymes in both neuronal and peripheral tissues of Taiwanese SMA mice. These alterations were partially rescued by SMN antisense oligonucleotide therapy, revealing persistent redox imbalance as ...
Sofia Vrettou, Brunhilde Wirth
wiley   +1 more source

A methionine‐lined active site governs carbocation stabilization and product specificity in a bacterial terpene synthase

open access: yesFEBS Letters, EarlyView.
This study reveals a unique active site enriched in methionine residues and demonstrates that these residues play a critical role by stabilizing carbocation intermediates through novel sulfur–cation interactions. Structure‐guided mutagenesis further revealed variants with significantly altered product profiles, enhancing pseudopterosin formation. These
Marion Ringel   +13 more
wiley   +1 more source

Renewing the link between cognitive archeology and cognitive science [PDF]

open access: yes, 2012
In cognitive archeology, theories of cognition are used to guide interpretation of archeological evidence. This process provides useful feedback on the theories themselves.
Anderson   +55 more
core   +2 more sources

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