dc.identifier.uri |
http://dx.doi.org/10.15488/16882 |
|
dc.identifier.uri |
https://www.repo.uni-hannover.de/handle/123456789/17009 |
|
dc.contributor.author |
Sebastian, Ratan J.
|
|
dc.contributor.author |
Ewerth, Ralph
|
|
dc.contributor.author |
Hoppe, Anett
|
|
dc.contributor.editor |
Özgöbek, Özlem
|
|
dc.contributor.editor |
Lommatzsch, Andreas
|
|
dc.contributor.editor |
Kille, Benjamin Uwe
|
|
dc.contributor.editor |
Liu, Peng
|
|
dc.contributor.editor |
Malthouse, Edward C.
|
|
dc.contributor.editor |
Gulla, Jon Atle
|
|
dc.contributor.editor |
Hoppe, Anett
|
|
dc.contributor.editor |
Yu, Ran
|
|
dc.contributor.editor |
Liu, Jiqun
|
|
dc.date.accessioned |
2024-04-04T08:54:05Z |
|
dc.date.available |
2024-04-04T08:54:05Z |
|
dc.date.issued |
2023 |
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dc.identifier.citation |
Sebastian, R.J.; Ewerth, R.; Hoppe, A.: Grade Level Filtering for Learning Object Search using Entity Linking. In: Özgöbek, Özlem; Lommatzsch, Andreas; Kille, Benjamin Uwe; Liu, Peng; Malthouse, Edward C.; Gulla, Jon Atle ; Hoppe, Anett; Yu, Ran; Liu, Jiqun (Eds.): INRA + IWILDS 2022: News Recommendation and Analytics + Investigating Learning During Web Search 2022 : joint proceedings of the 10th International Workshop on News Recommendation and Analytics (INRA 2022) and the 3rd International Workshop on Investigating Learning During Web Search (IWILDS 2022), co-located with 45th International ACM SIGIR Conference on Research and Development in Information Retrieval (SIGIR 2022). Aachen, Germany : RWTH Aachen, 2023 (CEUR Workshop Proceedings ; 3411), S. 69-83. |
|
dc.description.abstract |
More and more Learning Objects like lessons, exercises, worksheets and lesson plans are available online. Finding them, however, is a challenge as they often lack metadata concerning format, content and, in the K-12 context: grade-levels or age ranges for which they are appropriate. This work studies the automatic content-based assignment of this last aspect of Learning Object metadata. For this purpose, we (a) collected a dataset of physics lessons, (b) explored a set of text-based features for their automatic analysis (derived from both dense vector representations and entity linking methods) and (c) trained a machine learning model with different subsets of these features to predict a resource’s target grade level. We compare and discuss the results. |
eng |
dc.language.iso |
eng |
|
dc.publisher |
Aachen, Germany : RWTH Aachen |
|
dc.relation.ispartof |
INRA + IWILDS 2022: News Recommendation and Analytics + Investigating Learning During Web Search 2022 : joint proceedings of the 10th International Workshop on News Recommendation and Analytics (INRA 2022) and the 3rd International Workshop on Investigating Learning During Web Search (IWILDS 2022), co-located with 45th International ACM SIGIR Conference on Research and Development in Information Retrieval (SIGIR 2022) |
|
dc.relation.ispartofseries |
CEUR Workshop Proceedings ; 3411 |
|
dc.relation.uri |
https://ceur-ws.org/Vol-3411/IWILDS-paper3.pdf |
|
dc.rights |
CC BY 4.0 Unported |
|
dc.rights.uri |
https://creativecommons.org/licenses/by/4.0/ |
|
dc.subject |
classification |
eng |
dc.subject |
information retrieval |
eng |
dc.subject |
learning object |
eng |
dc.subject |
machine learning |
eng |
dc.subject |
metadata enrichment |
eng |
dc.subject |
search |
eng |
dc.subject.classification |
Konferenzschrift |
ger |
dc.subject.ddc |
004 | Informatik
|
|
dc.subject.ddc |
020 | Bibliotheks- und Informationswissenschaft
|
|
dc.title |
Grade Level Filtering for Learning Object Search using Entity Linking |
eng |
dc.type |
BookPart |
|
dc.type |
Text |
|
dc.relation.essn |
1613-0073 |
|
dc.bibliographicCitation.volume |
3411 |
|
dc.bibliographicCitation.firstPage |
69 |
|
dc.bibliographicCitation.lastPage |
83 |
|
dc.description.version |
publishedVersion |
|
tib.accessRights |
frei zug�nglich |
|