Measures of topic continuity and the wa-topic in Japanese

In this paper I examine three statistical measures of topic continuity, i.e., Topic Quotient (TQ), Referential Distance (RD) and Topic Persistence (TP), using the text of a short novel, Rashomon by Ryunosuke Akutagawa. It turns out that these measures are very unreliable as predictors of the WAtopi...

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Main Author: Andrej Bekeš
Format: Article
Language:deu
Published: University of Ljubljana Press (Založba Univerze v Ljubljani) 2000-12-01
Series:Linguistica
Subjects:
Online Access:https://journals.uni-lj.si/linguistica/article/view/6555
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author Andrej Bekeš
author_facet Andrej Bekeš
author_sort Andrej Bekeš
collection DOAJ
description In this paper I examine three statistical measures of topic continuity, i.e., Topic Quotient (TQ), Referential Distance (RD) and Topic Persistence (TP), using the text of a short novel, Rashomon by Ryunosuke Akutagawa. It turns out that these measures are very unreliable as predictors of the WAtopic in Japanese. Even worse, in the case of TP, and for different referents, contradictory results were obtained. At closer inspection it turns out that this is due to the differences in status which referents possess within some segment of a text. What matters is not the numerical frequency of a referent, but its status, i.e., whether it referrs to a topic entity, or, from the expression point of view, to a topic chain of referential forms within the text, or not.
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spelling doaj.art-8754438359904915ac24b7a364db9a7c2023-01-18T09:51:54ZdeuUniversity of Ljubljana Press (Založba Univerze v Ljubljani)Linguistica0024-39222350-420X2000-12-0140210.4312/linguistica.40.2.341-352Measures of topic continuity and the wa-topic in JapaneseAndrej Bekeš In this paper I examine three statistical measures of topic continuity, i.e., Topic Quotient (TQ), Referential Distance (RD) and Topic Persistence (TP), using the text of a short novel, Rashomon by Ryunosuke Akutagawa. It turns out that these measures are very unreliable as predictors of the WAtopic in Japanese. Even worse, in the case of TP, and for different referents, contradictory results were obtained. At closer inspection it turns out that this is due to the differences in status which referents possess within some segment of a text. What matters is not the numerical frequency of a referent, but its status, i.e., whether it referrs to a topic entity, or, from the expression point of view, to a topic chain of referential forms within the text, or not. https://journals.uni-lj.si/linguistica/article/view/6555topictopic continuityTopic QuotientReferential DistanceTopic Persistencecoreference
spellingShingle Andrej Bekeš
Measures of topic continuity and the wa-topic in Japanese
Linguistica
topic
topic continuity
Topic Quotient
Referential Distance
Topic Persistence
coreference
title Measures of topic continuity and the wa-topic in Japanese
title_full Measures of topic continuity and the wa-topic in Japanese
title_fullStr Measures of topic continuity and the wa-topic in Japanese
title_full_unstemmed Measures of topic continuity and the wa-topic in Japanese
title_short Measures of topic continuity and the wa-topic in Japanese
title_sort measures of topic continuity and the wa topic in japanese
topic topic
topic continuity
Topic Quotient
Referential Distance
Topic Persistence
coreference
url https://journals.uni-lj.si/linguistica/article/view/6555
work_keys_str_mv AT andrejbekes measuresoftopiccontinuityandthewatopicinjapanese