2018
DOI: 10.1101/426510
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A multi-omics data simulator for complex disease studies and its application to evaluate multi-omics data analysis methods for disease classification

Abstract: An integrative multi-omics analysis approach that combines multiple types of omics data including genomics, epigenomics, transcriptomics, proteomics, metabolomics, and microbiomics, has become increasing popular for understanding the pathophysiology of complex diseases. Although many multi-omics analysis methods have been developed for complex disease studies, there is no simulation tool that simulates multiple types of omics data and models their relationships with disease status. Without such a tool, it is d… Show more

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Cited by 11 publications
(15 citation statements)
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“…Different alternatives exist in terms of validation strategy: In silico data generation: As an example, a multi-omics data simulator for complex disease studies was developed and applied to evaluate multi-omics data analysis methods for disease classification. 106 Another tool, iOmicsPASS, allowing network-based integration of multi-omics data for predictive subnetwork discovery was recently published. 107 Validation protocols and the interpretation of validation studies: In contrast to replication, validation in other samples does not require sampling from the same populations as the discovery study.…”
Section: Basic Science and Data For Network And Systems Medicinementioning
confidence: 99%
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“…Different alternatives exist in terms of validation strategy: In silico data generation: As an example, a multi-omics data simulator for complex disease studies was developed and applied to evaluate multi-omics data analysis methods for disease classification. 106 Another tool, iOmicsPASS, allowing network-based integration of multi-omics data for predictive subnetwork discovery was recently published. 107 Validation protocols and the interpretation of validation studies: In contrast to replication, validation in other samples does not require sampling from the same populations as the discovery study.…”
Section: Basic Science and Data For Network And Systems Medicinementioning
confidence: 99%
“…In silico data generation: As an example, a multi-omics data simulator for complex disease studies was developed and applied to evaluate multi-omics data analysis methods for disease classification. 106 Another tool, iOmicsPASS, allowing network-based integration of multi-omics data for predictive subnetwork discovery was recently published. 107 …”
Section: Basic Science and Data For Network And Systems Medicinementioning
confidence: 99%
“…A rapid content analysis of the 931 retrieved references revealed a large proportion of studies dealing with identification and routine use in clinical settings of genetic variants in connection with various diseases. Through their choices, section editors wanted to shed light on three research trends and one emerging topic in the BTI field which are presented in the following [3][4][5][6][7][8][9][10][11][12][13][14][15][16][17]. The research trends and emerging topics cover three different dimensions: methods, application domain, and purpose.…”
Section: Description Of Candidate Best Papers and Best Papersmentioning
confidence: 99%
“…• Early stage detection of cancer (e.g., using circulating biomarkers) and recurrence detection [16,17] ; • Patient stratification and drug sensitivity prediction, and simulation models [7,9,10,14].…”
Section: Trend 2: Genomics Proteomics and Multi-omics For The Explomentioning
confidence: 99%
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