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An Experimental Study to Evaluate a SPL Architecture Regression Testing Approach

Vinicius Garcia, Yguaratã Cerqueira Cavalcanti, Paulo Anselmo Da Mota Silveira Neto, Ivan Do Carmo Machado, Eduardo Santana De Almeida, Silvio Meira
2012 Figshare  
A. M. ; MACHADO, I. C. ; ALMEIDA, Eduardo Santana de ; CAVALCANTI, Yguaratã Cerqueira ; GARCIA, Vinicius Cardoso . An Experimental Study to Evaluate a SPL Architecture Regression Testing Approach.  ...  In order to maintain its correctness and reliability after modifications, a regression testing approach based on architecture specification and code was developed.  ...  A REGRESSION TESTING APPROACH FOR SPL ARCHITECTURES According to McGregor [10] , regression testing is a technique rather than a testing level.  ... 
doi:10.6084/m9.figshare.96681 fatcat:vbgh72uqyffljeu4asasyvzwji

A Regression Testing Approach for Software Product Lines Architectures

Paulo Anselmo da Mota Silveira Neto, Ivan do Carmo Machado, Yguarata Cerqueira Cavalcanti, Eduardo Santana de Almeida, Vinicius Cardoso Garcia, Silvio Romero de Lemos Meira
2010 2010 Fourth Brazilian Symposium on Software Components, Architectures and Reuse  
This study also presents an evaluation performed in order to calibrate and improve the proposed approach.  ...  In order to maintain its correctness and reliability after modifications, a regression testing approach based on architecture specification and code was developed.  ...  We also performed an experimental study in order to evaluate our approach. VII.  ... 
doi:10.1109/sbcars.2010.14 dblp:conf/sbcars/NetoMCAGM10 fatcat:c5zlvlnwvbap5gfiownig4pee4

A systematic mapping study of software product lines testing

Paulo Anselmo da Mota Silveira Neto, Ivan do Carmo Machado, John D. McGregor, Eduardo Santana de Almeida, Silvio Romero de Lemos Meira
2011 Information and Software Technology  
Method: A systematic mapping study was conducted with a set of nine research questions, in which 120 studies, dated from 1993 to 2009, were evaluated.  ...  Context: In software development, Testing is an important mechanism both to identify defects and assure that completed products work as specified.  ...  Some researchers also developed approaches to evaluate architecture-based software by using regression testing [27, 58, 59] .  ... 
doi:10.1016/j.infsof.2010.12.003 fatcat:vabb6v4id5dhfjzbbkc2rzpuii

Organizational Testing Management Maturity Model for a Software Product Line

Etiene Lamas, Érica Ferreira, Marcos Ribeiro do Nascimento, Luiz Alberto Vieira Dias, Fabio Fagundes Silveira
2010 2010 Seventh International Conference on Information Technology: New Generations  
The proposed framework is a set of structures to support the development and testing of Software Product Lines. This set follows the Experimental Software Engineering concepts.  ...  It shall provide the information for the organization, and a method to identity, establish and keep the capabilities demanded by test maturity models.  ...  Software Product Lines (SPL) [2] were used in this paper as an approach to a set of structures, in order to adapt the Experimental Software Engineering (ESE) concepts, focusing in drawing, verification  ... 
doi:10.1109/itng.2010.134 dblp:conf/itng/LamasFNDS10 fatcat:6sb5ahqigfhidbtqemxzpijejy

Search based software engineering for software product line engineering

M. Harman, Y. Jia, J. Krinke, W. B. Langdon, J. Petke, Y. Zhang
2014 Proceedings of the 18th International Software Product Line Conference on - SPLC '14  
This paper 1 presents a survey of work on Search Based Software Engineering (SBSE) for Software Product Lines (SPLs).  ...  It may also merge and parameterise multiple branches to cope with SPL branchmania.  ...  A thorough evaluation of any search based software engineering approach requires both an experimental and an empirical dimension [57, 114] .  ... 
doi:10.1145/2648511.2648513 dblp:conf/splc/HarmanJKLPZ14 fatcat:mquo6ceswvbozkt6q6htfftrxq

Guidelines for software engineering experiments

2020 Zenodo  
G.12 Describe the conduct of the pilot study: it is a suggested to carry out a pilot study, which is a simplified version of experiment, to evaluate materials and experimental design, for example.  ...  The analyzed approach was also another training topic. Next, they performed the regression testing approach in the code provided (...)"  ... 
doi:10.5281/zenodo.3957649 fatcat:udsi4ehq4jbajowy4hs4x46z3i

Structured Prediction Helps 3D Human Motion Modelling [article]

Emre Aksan, Manuel Kaufmann, Otmar Hilliges
2019 arXiv   pre-print
The proposed layer is agnostic to the underlying network and can be used with existing architectures for motion modelling. Prior work typically leverages the H3.6M dataset.  ...  In this paper, we propose a novel approach that decomposes the prediction into individual joints by means of a structured prediction layer that explicitly models the joint dependencies.  ...  Ablation Study To study the SPL in more depth we conduct an ablation study presented in Tab. 3.  ... 
arXiv:1910.09070v1 fatcat:wufl7zdbrjcgbjg6fld2hvv6hi

A survey on software product line testing

Jihyun Lee, Sungwon Kang, Danhyung Lee
2012 Proceedings of the 16th International Software Product Line Conference on - SPLC '12 -volume 1  
Thus, this paper surveys the current software product line testing approaches by defining a reference SPL testing processes and identifying, based on them, key research perspectives that are important  ...  in SPL testing.  ...  There is an approach that uses SPL architecture and code for regression testing in accordance with SPL evolution [11] . It considers critical variability with common parts with high priorities.  ... 
doi:10.1145/2362536.2362545 dblp:conf/splc/LeeKL12 fatcat:kj5jl4kcajfflboo54jmxnfit4

Expression Quantitative Trait Loci Mapping With Multivariate Sparse Partial Least Squares Regression

H. Chun, S. Keles
2009 Genetics  
We provide an application of this methodology to a mice dataset concerning obesity and diabetes. 3  ...  We illustrate that M-SPLS eQTL compares competitively with other approaches and has a number of significant advantages including the ability to handle highly correlated genotype data and computational  ...  This research has been supported in part by a PhRMA Foundation Research Starer Grant in Informatics, an NIH grant (HG003747) and an NSF grant (DMS 0804597) to S.K. LITERATURE CITED  ... 
doi:10.1534/genetics.109.100362 pmid:19270271 pmcid:PMC2674843 fatcat:4cw5ojzcr5ddxioa56hxwzrdim

Connectivity-based neurofeedback: Dynamic causal modeling for real-time fMRI

Yury Koush, Maria Joao Rosa, Fabien Robineau, Klaartje Heinen, Sebastian W. Rieger, Nikolaus Weiskopf, Patrik Vuilleumier, Dimitri Van De Ville, Frank Scharnowski
2013 NeuroImage  
Because most mental functions and most neurological disorders are associated with network activity rather than with activity in a single brain region, this novel approach is an important methodological  ...  Neurofeedback based on real-time fMRI is an emerging technique that can be used to train voluntary control of brain activity.  ...  Our approach thus allows for training a very specific model with a pre-defined connectivity architecture.  ... 
doi:10.1016/j.neuroimage.2013.05.010 pmid:23668967 pmcid:PMC3734349 fatcat:sgp3frwrvjfm5jap5cidwqxct4

Efficient Regression Testing of Software Product Lines by Reducing Redundant Test Executions

Pilsu Jung, Sungwon Kang, Jihyun Lee
2020 Applied Sciences  
One approach to reducing the cost of regression testing is the regression test selection (RTS), which selects a subset of regression test cases.  ...  The evaluation results showed that when the full selection approach and the approach of repetitively applying an RTS method for a single software system are used for test selection, our method reduced,  ...  We conducted an experimental evaluation of our method using six SPL systems.  ... 
doi:10.3390/app10238686 fatcat:d6uzpgxpf5ep5e4nyu667crgvm

Fuzzy and Regression Modelling of Hard Milling Process

A. Tamilarasan, K. Marimuthu
2014 Research Journal of Applied Sciences Engineering and Technology  
The present study highlights the application of box-behnken design coupled with fuzzy and regression modeling approach for making expert system in hard milling process to improve the process performance  ...  The results indicate that the fuzzy logic and regression modeling technique can be effectively used for the prediction of desired responses with less average error variation.  ...  By adopting mamdani implication method (Max-min approach), the fuzzy reasoning of these rules evaluated to obtain a fuzzy output.  ... 
doi:10.19026/rjaset.7.685 fatcat:6hnuekrcszdd5k3bxhqwv25xzi


Kentaro Yoshimura, Fumio Narisawa, Koji Hashimoto, Tohru Kikuno
2008 Proceedings of the 2008 international workshop on Mining software repositories - MSR '08  
To show the applicability of our approach, we conducted experimental applications using a software repository of automotive engine control software.  ...  This paper describes a novel approach to detect variability in a software product line from its change history such that software changes are converted to vectors and a factor analysis is applied.  ...  Independently from SPL, Zimmermann [13] developed an approach to detect couplings of software components from version history.  ... 
doi:10.1145/1370750.1370753 dblp:conf/msr/YoshimuraNHK08 fatcat:gkv4bjry2rb4nekstizegiqtby

Sparse Centroid-Encoder: A Nonlinear Model for Feature Selection [article]

Tomojit Ghosh, Michael Kirby
2022 arXiv   pre-print
The algorithm is applied to a wide variety of data sets including, single-cell biological data, high dimensional infectious disease data, hyperspectral data, image data, and speech data.  ...  We empirically showed that SCE features produced better classification accuracy on the unseen test data, often with fewer features.  ...  Since evaluating every possible combination of features becomes an NP-hard problem, heuristics are used to find a subset of features.  ... 
arXiv:2201.12910v1 fatcat:vxpyqctyxfg6njwnl65vgjhteq

The Between-Population Genetic Architecture of Growth, Maturation, and Plasticity in Atlantic Salmon

Paul Vincent Debes, Dylan John Fraser, Matthew Yates, Jeffrey A. Hutchings
2014 Genetics  
Our work examined two populations and their multigenerational hybrids in a common experimental arrangement in which salinity and quantity of suspended sediments were manipulated to mimic naturally occurring  ...  We studied the genetic architecture of population divergence in: (i) maturation probabilities at the same age; (ii) size at age and growth, while accounting for maturity status and sex; and (iii) growth  ...  We are also thankful to Alastair Wilson and one anonymous referee for improving this manuscript.  ... 
doi:10.1534/genetics.114.161729 pmid:24473933 pmcid:PMC3982675 fatcat:bityqlf6lvcvrflnfcsh5du4p4
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