Matches in SemOpenAlex for { <https://semopenalex.org/work/W2190423096> ?p ?o ?g. }
Showing items 1 to 93 of
93
with 100 items per page.
- W2190423096 abstract "Class imbalance is a frequent problem found in bioinformatics datasets. Unfortunately, the minority class is usually also the class of interest. One of the methods to improve this situation is data sampling. There are a number of dierent data sampling methods, each with their own strengths and weaknesses, which makes choosing one a dicult prospect. In our work we compare three data sampling techniques (Random Undersampling, Random Oversampling, and SMOTE) on six bioinformatics datasets with varying levels of class imbalance. Additionally, we apply two dierent classiers to the problem (5-NN and SVM), and use feature selection to reduce our datasets to 25 features prior to applying sampling. Our results show that there is very little dierence between the data sampling techniques, although Random Undersampling is the most frequent top performing data sampling technique for both of our classiers. We also performed statistical analysis which conrms that there is no statistical dierence between the techniques. Therefore, our recommendation is to use Random Undersampling when choosing a data sampling technique, because it is less computationally expensive to implement than SMOTE and it also reduces the size of the dataset, which will improve subsequent computational costs without sacricing classication performance." @default.
- W2190423096 created "2016-06-24" @default.
- W2190423096 creator A5047817565 @default.
- W2190423096 creator A5067147877 @default.
- W2190423096 creator A5089170562 @default.
- W2190423096 creator A5090913753 @default.
- W2190423096 date "2014-05-03" @default.
- W2190423096 modified "2023-09-28" @default.
- W2190423096 title "Comparison of Data Sampling Approaches for Imbalanced Bioinformatics Data" @default.
- W2190423096 cites W1570448133 @default.
- W2190423096 cites W1984026144 @default.
- W2190423096 cites W2031848787 @default.
- W2190423096 cites W2040892106 @default.
- W2190423096 cites W2071072418 @default.
- W2190423096 cites W2090239801 @default.
- W2190423096 cites W2118978333 @default.
- W2190423096 cites W2130333852 @default.
- W2190423096 cites W2160193995 @default.
- W2190423096 cites W615842445 @default.
- W2190423096 hasPublicationYear "2014" @default.
- W2190423096 type Work @default.
- W2190423096 sameAs 2190423096 @default.
- W2190423096 citedByCount "4" @default.
- W2190423096 countsByYear W21904230962014 @default.
- W2190423096 countsByYear W21904230962017 @default.
- W2190423096 countsByYear W21904230962018 @default.
- W2190423096 countsByYear W21904230962020 @default.
- W2190423096 crossrefType "proceedings-article" @default.
- W2190423096 hasAuthorship W2190423096A5047817565 @default.
- W2190423096 hasAuthorship W2190423096A5067147877 @default.
- W2190423096 hasAuthorship W2190423096A5089170562 @default.
- W2190423096 hasAuthorship W2190423096A5090913753 @default.
- W2190423096 hasConcept C106131492 @default.
- W2190423096 hasConcept C119857082 @default.
- W2190423096 hasConcept C12267149 @default.
- W2190423096 hasConcept C124101348 @default.
- W2190423096 hasConcept C136536468 @default.
- W2190423096 hasConcept C140779682 @default.
- W2190423096 hasConcept C148483581 @default.
- W2190423096 hasConcept C153180895 @default.
- W2190423096 hasConcept C154945302 @default.
- W2190423096 hasConcept C169258074 @default.
- W2190423096 hasConcept C197323446 @default.
- W2190423096 hasConcept C2776257435 @default.
- W2190423096 hasConcept C2777212361 @default.
- W2190423096 hasConcept C31258907 @default.
- W2190423096 hasConcept C31972630 @default.
- W2190423096 hasConcept C41008148 @default.
- W2190423096 hasConcept C81917197 @default.
- W2190423096 hasConceptScore W2190423096C106131492 @default.
- W2190423096 hasConceptScore W2190423096C119857082 @default.
- W2190423096 hasConceptScore W2190423096C12267149 @default.
- W2190423096 hasConceptScore W2190423096C124101348 @default.
- W2190423096 hasConceptScore W2190423096C136536468 @default.
- W2190423096 hasConceptScore W2190423096C140779682 @default.
- W2190423096 hasConceptScore W2190423096C148483581 @default.
- W2190423096 hasConceptScore W2190423096C153180895 @default.
- W2190423096 hasConceptScore W2190423096C154945302 @default.
- W2190423096 hasConceptScore W2190423096C169258074 @default.
- W2190423096 hasConceptScore W2190423096C197323446 @default.
- W2190423096 hasConceptScore W2190423096C2776257435 @default.
- W2190423096 hasConceptScore W2190423096C2777212361 @default.
- W2190423096 hasConceptScore W2190423096C31258907 @default.
- W2190423096 hasConceptScore W2190423096C31972630 @default.
- W2190423096 hasConceptScore W2190423096C41008148 @default.
- W2190423096 hasConceptScore W2190423096C81917197 @default.
- W2190423096 hasLocation W21904230961 @default.
- W2190423096 hasOpenAccess W2190423096 @default.
- W2190423096 hasPrimaryLocation W21904230961 @default.
- W2190423096 hasRelatedWork W1570448133 @default.
- W2190423096 hasRelatedWork W2019215397 @default.
- W2190423096 hasRelatedWork W2118978333 @default.
- W2190423096 hasRelatedWork W2148143831 @default.
- W2190423096 hasRelatedWork W2158698691 @default.
- W2190423096 hasRelatedWork W2172611079 @default.
- W2190423096 hasRelatedWork W2475435529 @default.
- W2190423096 hasRelatedWork W2539380934 @default.
- W2190423096 hasRelatedWork W2744992818 @default.
- W2190423096 hasRelatedWork W2769975712 @default.
- W2190423096 hasRelatedWork W2884577377 @default.
- W2190423096 hasRelatedWork W2890551119 @default.
- W2190423096 hasRelatedWork W2911964244 @default.
- W2190423096 hasRelatedWork W3092214610 @default.
- W2190423096 hasRelatedWork W3097123576 @default.
- W2190423096 hasRelatedWork W3108857082 @default.
- W2190423096 hasRelatedWork W3115781961 @default.
- W2190423096 hasRelatedWork W3138850049 @default.
- W2190423096 hasRelatedWork W3197131292 @default.
- W2190423096 hasRelatedWork W49643363 @default.
- W2190423096 isParatext "false" @default.
- W2190423096 isRetracted "false" @default.
- W2190423096 magId "2190423096" @default.
- W2190423096 workType "article" @default.