Matches in SemOpenAlex for { <https://semopenalex.org/work/W2964307221> ?p ?o ?g. }
Showing items 1 to 80 of
80
with 100 items per page.
- W2964307221 endingPage "159" @default.
- W2964307221 startingPage "143" @default.
- W2964307221 abstract "Corpora and web texts can become a rich language learning resource if we have a means of assessing whether they are linguistically appropriate for learners at a given proficiency level. In this paper, we aim at addressing this issue by presenting the first approach for predicting linguistic complexity for Swedish second language learning material on a 5-point scale. After showing that the traditional Swedish readability measure, Lasbarhetsindex (LIX), is not suitable for this task, we propose a supervised machine learning model, based on a range of linguistic features, that can reliably classify texts according to their difficulty level. Our model obtained an accuracy of 81.3% and an F-score of 0.8, which is comparable to the state of the art in English and is considerably higher than previously reported results for other languages. We further studied the utility of our features with single sentences instead of full texts since sentences are a common linguistic unit in language learning exercises. We trained a separate model on sentence-level data with five classes, which yielded 63.4% accuracy. Although this is lower than the document level performance, we achieved an adjacent accuracy of 92%. Furthermore, we found that using a combination of different features, compared to using lexical features alone, resulted in 7% improvement in classification accuracy at the sentence level, whereas at the document level, lexical features were more dominant. Our models are intended for use in a freely accessible web-based language learning platform for the automatic generation of exercises." @default.
- W2964307221 created "2019-07-30" @default.
- W2964307221 creator A5030558411 @default.
- W2964307221 creator A5052774003 @default.
- W2964307221 creator A5083340449 @default.
- W2964307221 date "2016-03-29" @default.
- W2964307221 modified "2023-09-27" @default.
- W2964307221 title "A Readable Read: Automatic Assessment of Language Learning Materials based on Linguistic Complexity" @default.
- W2964307221 hasPublicationYear "2016" @default.
- W2964307221 type Work @default.
- W2964307221 sameAs 2964307221 @default.
- W2964307221 citedByCount "4" @default.
- W2964307221 countsByYear W29643072212016 @default.
- W2964307221 countsByYear W29643072212017 @default.
- W2964307221 countsByYear W29643072212018 @default.
- W2964307221 countsByYear W29643072212019 @default.
- W2964307221 crossrefType "journal-article" @default.
- W2964307221 hasAuthorship W2964307221A5030558411 @default.
- W2964307221 hasAuthorship W2964307221A5052774003 @default.
- W2964307221 hasAuthorship W2964307221A5083340449 @default.
- W2964307221 hasConcept C138885662 @default.
- W2964307221 hasConcept C154945302 @default.
- W2964307221 hasConcept C162324750 @default.
- W2964307221 hasConcept C187736073 @default.
- W2964307221 hasConcept C194926167 @default.
- W2964307221 hasConcept C199360897 @default.
- W2964307221 hasConcept C204321447 @default.
- W2964307221 hasConcept C2524010 @default.
- W2964307221 hasConcept C2777530160 @default.
- W2964307221 hasConcept C2778143727 @default.
- W2964307221 hasConcept C2780451532 @default.
- W2964307221 hasConcept C28719098 @default.
- W2964307221 hasConcept C33923547 @default.
- W2964307221 hasConcept C41008148 @default.
- W2964307221 hasConcept C41895202 @default.
- W2964307221 hasConceptScore W2964307221C138885662 @default.
- W2964307221 hasConceptScore W2964307221C154945302 @default.
- W2964307221 hasConceptScore W2964307221C162324750 @default.
- W2964307221 hasConceptScore W2964307221C187736073 @default.
- W2964307221 hasConceptScore W2964307221C194926167 @default.
- W2964307221 hasConceptScore W2964307221C199360897 @default.
- W2964307221 hasConceptScore W2964307221C204321447 @default.
- W2964307221 hasConceptScore W2964307221C2524010 @default.
- W2964307221 hasConceptScore W2964307221C2777530160 @default.
- W2964307221 hasConceptScore W2964307221C2778143727 @default.
- W2964307221 hasConceptScore W2964307221C2780451532 @default.
- W2964307221 hasConceptScore W2964307221C28719098 @default.
- W2964307221 hasConceptScore W2964307221C33923547 @default.
- W2964307221 hasConceptScore W2964307221C41008148 @default.
- W2964307221 hasConceptScore W2964307221C41895202 @default.
- W2964307221 hasLocation W29643072211 @default.
- W2964307221 hasOpenAccess W2964307221 @default.
- W2964307221 hasPrimaryLocation W29643072211 @default.
- W2964307221 hasRelatedWork W1572370751 @default.
- W2964307221 hasRelatedWork W1794495012 @default.
- W2964307221 hasRelatedWork W2062585132 @default.
- W2964307221 hasRelatedWork W2106695994 @default.
- W2964307221 hasRelatedWork W2187195488 @default.
- W2964307221 hasRelatedWork W2251589676 @default.
- W2964307221 hasRelatedWork W2313267970 @default.
- W2964307221 hasRelatedWork W2399374297 @default.
- W2964307221 hasRelatedWork W2571706648 @default.
- W2964307221 hasRelatedWork W2572287341 @default.
- W2964307221 hasRelatedWork W2784336953 @default.
- W2964307221 hasRelatedWork W2809916444 @default.
- W2964307221 hasRelatedWork W2969876961 @default.
- W2964307221 hasRelatedWork W2998183721 @default.
- W2964307221 hasRelatedWork W3087521159 @default.
- W2964307221 hasRelatedWork W3094293826 @default.
- W2964307221 hasRelatedWork W3125185263 @default.
- W2964307221 hasRelatedWork W3176185239 @default.
- W2964307221 hasRelatedWork W3212672413 @default.
- W2964307221 hasRelatedWork W57415953 @default.
- W2964307221 hasVolume "7" @default.
- W2964307221 isParatext "false" @default.
- W2964307221 isRetracted "false" @default.
- W2964307221 magId "2964307221" @default.
- W2964307221 workType "article" @default.