Matches in SemOpenAlex for { <https://semopenalex.org/work/W4229454018> ?p ?o ?g. }
Showing items 1 to 81 of
81
with 100 items per page.
- W4229454018 endingPage "4785" @default.
- W4229454018 startingPage "4785" @default.
- W4229454018 abstract "The way of understanding online higher education has greatly changed due to the worldwide pandemic situation. Teaching is undertaken remotely, and the faculty incorporate lecture audio recordings as part of the teaching material. This new online teaching–learning setting has largely impacted university classes. While online teaching technology that enriches virtual classrooms has been abundant over the past two years, the same has not occurred in supporting students during online learning. To overcome this limitation, our aim is to work toward enabling students to easily access the piece of the lesson recording in which the teacher explains a theoretical concept, solves an exercise, or comments on organizational issues of the course. To that end, we present a multimodal classification algorithm that identifies the type of activity that is being carried out at any time of the lesson by using a transformer-based language model that exploits features from the audio file and from the automated lecture transcription. The experimental results will show that some academic activities are more easily identifiable with the audio signal while resorting to the text transcription is needed to identify others. All in all, our contribution aims to recognize the academic activities of a teacher during a lesson." @default.
- W4229454018 created "2022-05-11" @default.
- W4229454018 creator A5053449559 @default.
- W4229454018 creator A5081356898 @default.
- W4229454018 date "2022-05-09" @default.
- W4229454018 modified "2023-09-30" @default.
- W4229454018 title "Multimodal Classification of Teaching Activities from University Lecture Recordings" @default.
- W4229454018 cites W1269382222 @default.
- W4229454018 cites W1954087119 @default.
- W4229454018 cites W2028041800 @default.
- W4229454018 cites W2075997786 @default.
- W4229454018 cites W2076930018 @default.
- W4229454018 cites W2137424107 @default.
- W4229454018 cites W2170101331 @default.
- W4229454018 cites W2551263544 @default.
- W4229454018 cites W2592667291 @default.
- W4229454018 cites W2774051897 @default.
- W4229454018 cites W2783444794 @default.
- W4229454018 cites W2791605391 @default.
- W4229454018 cites W2883174834 @default.
- W4229454018 cites W2884001105 @default.
- W4229454018 cites W2890267272 @default.
- W4229454018 cites W2907342989 @default.
- W4229454018 cites W2962770129 @default.
- W4229454018 cites W2965905350 @default.
- W4229454018 cites W2972324304 @default.
- W4229454018 cites W3045509907 @default.
- W4229454018 cites W3045733287 @default.
- W4229454018 cites W3165170844 @default.
- W4229454018 cites W3207028654 @default.
- W4229454018 cites W3208482597 @default.
- W4229454018 cites W4210632045 @default.
- W4229454018 doi "https://doi.org/10.3390/app12094785" @default.
- W4229454018 hasPublicationYear "2022" @default.
- W4229454018 type Work @default.
- W4229454018 citedByCount "0" @default.
- W4229454018 crossrefType "journal-article" @default.
- W4229454018 hasAuthorship W4229454018A5053449559 @default.
- W4229454018 hasAuthorship W4229454018A5081356898 @default.
- W4229454018 hasBestOaLocation W42294540181 @default.
- W4229454018 hasConcept C138885662 @default.
- W4229454018 hasConcept C145420912 @default.
- W4229454018 hasConcept C15744967 @default.
- W4229454018 hasConcept C165696696 @default.
- W4229454018 hasConcept C179926584 @default.
- W4229454018 hasConcept C38652104 @default.
- W4229454018 hasConcept C41008148 @default.
- W4229454018 hasConcept C41895202 @default.
- W4229454018 hasConcept C49774154 @default.
- W4229454018 hasConceptScore W4229454018C138885662 @default.
- W4229454018 hasConceptScore W4229454018C145420912 @default.
- W4229454018 hasConceptScore W4229454018C15744967 @default.
- W4229454018 hasConceptScore W4229454018C165696696 @default.
- W4229454018 hasConceptScore W4229454018C179926584 @default.
- W4229454018 hasConceptScore W4229454018C38652104 @default.
- W4229454018 hasConceptScore W4229454018C41008148 @default.
- W4229454018 hasConceptScore W4229454018C41895202 @default.
- W4229454018 hasConceptScore W4229454018C49774154 @default.
- W4229454018 hasFunder F4320321864 @default.
- W4229454018 hasIssue "9" @default.
- W4229454018 hasLocation W42294540181 @default.
- W4229454018 hasLocation W42294540182 @default.
- W4229454018 hasLocation W42294540183 @default.
- W4229454018 hasOpenAccess W4229454018 @default.
- W4229454018 hasPrimaryLocation W42294540181 @default.
- W4229454018 hasRelatedWork W1607315280 @default.
- W4229454018 hasRelatedWork W2030250808 @default.
- W4229454018 hasRelatedWork W2331043530 @default.
- W4229454018 hasRelatedWork W2355862304 @default.
- W4229454018 hasRelatedWork W2356108042 @default.
- W4229454018 hasRelatedWork W2374725260 @default.
- W4229454018 hasRelatedWork W2376796979 @default.
- W4229454018 hasRelatedWork W2393933887 @default.
- W4229454018 hasRelatedWork W2997512100 @default.
- W4229454018 hasRelatedWork W4386140649 @default.
- W4229454018 hasVolume "12" @default.
- W4229454018 isParatext "false" @default.
- W4229454018 isRetracted "false" @default.
- W4229454018 workType "article" @default.