automatic test data generation
Automated software test data generation using a genetic algorithm
... focus on pathwise test data generation, and use about the same concept and same example in [7] Test data generation problem Software Test data generation is to find a set of test data T which is ... briefly and use it to solve Fig sample program Test data generation and Software testing using a GA Outline of test data generation using a GA Test data problem to a genetic algorithm is represented ... software testing is of particular relevance of automated software test data generation Test data generation in software testing is the process of identifying a set of program input data which...
Ngày tải lên: 08/11/2017, 23:49
Test Data Preparation
... criteria test milestones tests to be performed use cases and/or test cases 1.1 Criteria for Test Data Collection This section of the Document specifies the description of the test data needed to test ... FIXED INPUT DATA Fixed input data is available before the start of the test, and can be seen as part of the test conditions CONSUMABLE INPUT DATA Consumable input data forms the test input It ... area Used for tests which update/change data Data must be reset or reloaded after testing Used by one test/ tester at a time Scratch area Used for investigative update tests and those...
Ngày tải lên: 25/10/2013, 03:20
Dynamic Test Input Generation for Database Applications pot
... generate tests inputs Such an analysis must cross the boundaries between the application and the database We describe an algorithm and a tool for the automatic generation of test input data for database ... powerful tool for automatic test generation and validation of database-driven applications database with typles that satisfy the schema constraints Similar user-directed random generation subject ... handling of the database queries By explicitly tracking the database state, it is able to provide inputs that ensure higher coverage than standard test generation techniques that ignore the database...
Ngày tải lên: 07/03/2014, 14:20
Báo cáo khoa học: Combining theoretical analysis and experimental data generation reveals IRF9 as a crucial factor for accelerating interferon a-induced early antiviral signalling pdf
... Affymetrix GeneChip probe level data Nucleic Acids Res 31, e15 51 Heber S & Sick B (2006) Quality assessment of Affymetrix GeneChip data OMICS 10, 358–368 52 Petzold L (1983) Automatic selection of methods ... range of data reproducibility FEBS Journal 277 (2010) 4741–4754 ª 2010 The Authors Journal compilation ª 2010 FEBS 4743 IRF9 accelerates IFNa signal transduction T Maiwald et al experimental data ... behaviours had to reproduce the experimental data (Fig 1B) Using this process, 998 parameter sets matching the given criteria were obtained Further analysis of these data sets showed that the kinetic parameters...
Ngày tải lên: 23/03/2014, 03:20
Báo cáo hóa học: " Comparison of four different methods for reliability evaluation of ecotoxicity data: a case study of non-standard test data used in environmental risk assessments of pharmaceutical substances" pdf
... methods for data analyses, and the reporting format for the test data Non-standard tests, on the other hand, are tests performed according to any other test method Regardless of whether a test is ... al Schneider et al Data types Toxicity (in vivo and in vitro) and ecotoxicity (acute and chronic) data Ecotoxicity data Ecotoxicity (both acute and chronic) data Toxicity data (both in vivo and ... standard tests or test closely related to standard tests However, in practice, it is possible that non-standard tests fulfill all criteria, except the one regarding GLP, regardless of whether the test...
Ngày tải lên: 21/06/2014, 03:20
Automatic cell model generation from integrated cell image database
... contour 3.1 Experiment Data In order to better understand the problem of DIC image segmentation, it is necessary to give some illustration about the dataset All the image data were obtained from ... the Center of Biological Image Science of National University of Singapore In this database, there are three datasets (figure 3.1) Set A is cell migration image sequence, which is composed of ... selection but this doesn’t give the benefit of computational segmentation However, in our dataset, especially dataset A and B, each frame of image sequence contains both the location of nucleus in...
Ngày tải lên: 02/10/2015, 17:13
A Method for Automated Test Cases Generation
... huge number of test scenarios However, some test scenarios could not be tested because some infeasible test scenarios correspond to unreachable paths • Generating test data for testing loop fragments ... the test scenarios explosion Next, test data are created from the constraints by using one predicate at a time and reducing domains of variables step by step For each test scenario, test data generation ... predicate Each test scenario must satisfy all predicates along its path Sect proposes a method to generate test data for each the scenario, special in case of loops Test Data Generation The test scenarios...
Ngày tải lên: 14/12/2017, 14:37
Standardization procedure for automatic environmental data A case study in Hanoi, Vietnam
... on testing dataset The dataset has no missing PM10, CO and NO2, but SO2 missing 170/744 records This is a good basis for assessment process Assuming 100% PM10 data is missing from the testing dataset, ... second dataset (01/2012) is used as test dataset III METHODOLOGY Based on the characteristics of data, we propose a standardized procedure for automatic environmental data (Fig 1) as described below: ... simplifies the process of managing and analyzing data If dataset structure has not correct, collect data again and go to Data overview step when it correct Data overview (based on statistics): using...
Ngày tải lên: 14/12/2017, 16:03
DSpace at VNU: Test case generation for adequacy of floating-point to fixed-point conversion
... metrics to assess two test cases of fixed-point conversions From these metrics we present a novel test adequacy criterion for test case generation process to stop when a good test case is found The ... smaller set of test cases that can be just as effective in detecting problems for our code But even the real test data or the randomly generated data may not reveal enough good test cases Therefore, ... observe the output of the test functions and treat them as a black-box Michael et al [18] uses genetic algorithms to generate test data Korel [13] also generates test data by executing the program...
Ngày tải lên: 16/12/2017, 17:15
Automatic generation of labelled data for word sense disambiguation
... we use the test data set of SENSEVAL-1 English Trainable task because only the test data set separated the nouns for every word But in SENSEVAL-2, both training data set and test data set provide ... training data set to evaluate our method and the improvements There are 10 nouns of SENSEVAL-1 test data set and 29 nouns of SENSEVAL-2 training data set used in our evaluations In SENSEVALs data ... artificially labeled data to test the quality of the model built As to other parameter, we use the default setting of the WEKA We use nouns in SENSEVAL-1 trainable test data set and nouns in...
Ngày tải lên: 30/09/2015, 14:24
TEST RELIABILITY OF COLLECTED DATA
... /Scale (Testscor) All Scale (Testscor) Has Only One Item And Cannot Be Processed 7/ Reliability /Variables Cp1 Cp2 Cp3 Cp4 Cp5 Cp6 Cp7 Cp8 Cp9 Cp10 Cp11 Cp12 Cp13 Cp14 Cp15 Cp16 /Scale (Testscor) ... 19.0 N of items = 16 ALPHA = 8306 - 74 APPENDIX STATISTICAL T- TEST T -TEST OF SUCCESS FACTORS OF JOINT VENTURE'S PERFORMANCE (a) T- Test Of Success Factors For Partner Selection FACTORS P1 P2 P3 ... - 73 - 4/ Reliability /Variables D1 D2 D3 D4 /Scale (Testscor) All R e l i a b i l i t y a n a l y s i s - s c a l e (t e s t s c o r) VARIABLES D1 D2...
Ngày tải lên: 13/04/2013, 11:01
