Sökning: "microarray data"
Visar resultat 1 - 5 av 28 uppsatser innehållade orden microarray data.
1. Feature Selection for Microarray Data via Stochastic Approximation
Master-uppsats, Göteborgs universitet/Institutionen för data- och informationsteknikSammanfattning : This thesis explores the challenge of feature selection (FS) in machine learning, which involves reducing the dimensionality of data. The selection of a relevant subset of features from a larger pool has demonstrated its effectiveness in enhancing the performance of various machine learning algorithms. LÄS MER
2. Comprehensive Analysis of lncRNA and circRNA Mediated ceRNA network in Psoriasis
Magister-uppsats, Högskolan i Skövde/Institutionen för biovetenskapSammanfattning : Evidence is accumulating that noncoding RNAs and circRNA are involved in psoriasis; however, the competing endogenous RNA (ceRNA) mediated regulatory mechanisms in psoriasis are rarely reported. The research study aimed to comprehensively investigate the differences in the expression levels of circular RNA (circRNA), long non-coding RNA (lncRNA), microRNA (miRNA/miR), and mRNA in psoriasis. LÄS MER
3. Correlation coefficient based feature screening : With applications to microarray data
Magister-uppsats, Umeå universitet/StatistikSammanfattning : Measuring dependency between variables is of great importance when performing statistical analysis and can for instance be used for feature screening. Therefore, it is interesting to find measures that can quantify the dependencies, even if the dependencies are complex. LÄS MER
4. Implementing ExomeDepth with a variant filter as a CNV-calling tool for germline clinical diagnostic testing
Magister-uppsats, Högskolan i Skövde/Institutionen för biovetenskapSammanfattning : Copy number variations (CNVs) cover approximately 4.9 - 9.5% of the human genome. CNVs are involved in both the development of disease and evolutionary adaptions. LÄS MER
5. Microarray Quality Control using Artificial Neural Networks
Master-uppsats, Lunds universitet/Institutionen för astronomi och teoretisk fysik - Genomgår omorganisation; Lunds universitet/Beräkningsbiologi och biologisk fysik - Genomgår omorganisationSammanfattning : When using antibody microarrays to diagnose diseases, the process of quality control of the microarray data is an important step. Currently, a part of this process is performed manually by visual inspection. LÄS MER