Matches in SemOpenAlex for { <https://semopenalex.org/work/W2617385547> ?p ?o ?g. }
Showing items 1 to 67 of
67
with 100 items per page.
- W2617385547 abstract "The objective of this paper is to compare different classifiers’ recognition accuracy for the 28 Arabic alphabet letters gestured by participants as Sign Language and captured by two depth sensors. The accuracy results of three individual classifiers: (1) the support vector machine (SVM), (2) random forest (RF), and (3) nearest neighbour (kNN), using the original gestured dataset were compared with the accuracy results using an ensemble of the results of each classifier, as recommended by the literature. SVM produced higher overall accuracy when running as an individual classifier regardless of the number of observations for each letter. However, for letters with fewer than 65 observations each, which created a far smaller dataset, RF had higher accuracy than SVM did when using the ensemble approach. Although RF produced higher accuracy results for classes with limited class observation data, the difference between the accuracy results of RF in phase 2 and SVM in phase 1 was negligible. The researchers conclude that such a difference does not warrant using the ensemble approach for this experiment, which adds more processing complexity without a significant increase in accuracy." @default.
- W2617385547 created "2017-06-05" @default.
- W2617385547 creator A5088266974 @default.
- W2617385547 creator A5088463931 @default.
- W2617385547 date "2017-01-01" @default.
- W2617385547 modified "2023-09-25" @default.
- W2617385547 title "The Performance of Individual and Ensemble Classifiers for an Arabic Sign Language Recognition System" @default.
- W2617385547 doi "https://doi.org/10.14569/ijacsa.2017.080538" @default.
- W2617385547 hasPublicationYear "2017" @default.
- W2617385547 type Work @default.
- W2617385547 sameAs 2617385547 @default.
- W2617385547 citedByCount "0" @default.
- W2617385547 crossrefType "journal-article" @default.
- W2617385547 hasAuthorship W2617385547A5088266974 @default.
- W2617385547 hasAuthorship W2617385547A5088463931 @default.
- W2617385547 hasBestOaLocation W26173855471 @default.
- W2617385547 hasConcept C106135958 @default.
- W2617385547 hasConcept C112876837 @default.
- W2617385547 hasConcept C119857082 @default.
- W2617385547 hasConcept C12267149 @default.
- W2617385547 hasConcept C138885662 @default.
- W2617385547 hasConcept C153180895 @default.
- W2617385547 hasConcept C154945302 @default.
- W2617385547 hasConcept C169258074 @default.
- W2617385547 hasConcept C41008148 @default.
- W2617385547 hasConcept C41895202 @default.
- W2617385547 hasConcept C95623464 @default.
- W2617385547 hasConcept C96455323 @default.
- W2617385547 hasConceptScore W2617385547C106135958 @default.
- W2617385547 hasConceptScore W2617385547C112876837 @default.
- W2617385547 hasConceptScore W2617385547C119857082 @default.
- W2617385547 hasConceptScore W2617385547C12267149 @default.
- W2617385547 hasConceptScore W2617385547C138885662 @default.
- W2617385547 hasConceptScore W2617385547C153180895 @default.
- W2617385547 hasConceptScore W2617385547C154945302 @default.
- W2617385547 hasConceptScore W2617385547C169258074 @default.
- W2617385547 hasConceptScore W2617385547C41008148 @default.
- W2617385547 hasConceptScore W2617385547C41895202 @default.
- W2617385547 hasConceptScore W2617385547C95623464 @default.
- W2617385547 hasConceptScore W2617385547C96455323 @default.
- W2617385547 hasLocation W26173855471 @default.
- W2617385547 hasOpenAccess W2617385547 @default.
- W2617385547 hasPrimaryLocation W26173855471 @default.
- W2617385547 hasRelatedWork W1515481915 @default.
- W2617385547 hasRelatedWork W1521621060 @default.
- W2617385547 hasRelatedWork W1521863871 @default.
- W2617385547 hasRelatedWork W1529400680 @default.
- W2617385547 hasRelatedWork W1536064024 @default.
- W2617385547 hasRelatedWork W2005128452 @default.
- W2617385547 hasRelatedWork W2099416310 @default.
- W2617385547 hasRelatedWork W2137681373 @default.
- W2617385547 hasRelatedWork W2181490070 @default.
- W2617385547 hasRelatedWork W2350130833 @default.
- W2617385547 hasRelatedWork W2372075619 @default.
- W2617385547 hasRelatedWork W2383281077 @default.
- W2617385547 hasRelatedWork W2561890906 @default.
- W2617385547 hasRelatedWork W2592333355 @default.
- W2617385547 hasRelatedWork W2919672603 @default.
- W2617385547 hasRelatedWork W2999402010 @default.
- W2617385547 hasRelatedWork W3008339869 @default.
- W2617385547 hasRelatedWork W3015832078 @default.
- W2617385547 hasRelatedWork W3102752725 @default.
- W2617385547 hasRelatedWork W3114143554 @default.
- W2617385547 isParatext "false" @default.
- W2617385547 isRetracted "false" @default.
- W2617385547 magId "2617385547" @default.
- W2617385547 workType "article" @default.