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Wyszukujesz frazę "semantic annotation" wg kryterium: Temat


Wyświetlanie 1-3 z 3
Tytuł:
Trilingual aligned corpus – current state and new applications
Autorzy:
Dimitrova, Ludmila
Koseska, Violetta
Roszko, Danuta
Roszko, Roman
Powiązania:
https://bibliotekanauki.pl/articles/967220.pdf
Data publikacji:
2014
Wydawca:
Polska Akademia Nauk. Instytut Slawistyki PAN
Tematy:
aligned trilingual corpus
digital resources
event
Petri net theory
semantic annotation
state
Opis:
Trilingual aligned corpus – current state and new applicationsThis article describes current state of a trilingual parallel corpus consisted of texts in two Slavic (Bulgarian and Polish) and one Baltic language (Lithuanian). The corpus contains original literary texts (fiction, novels, and short stories) in one of the three languages with translations to the other two, and texts in other languages translated into Bulgarian, Polish, and Lithuanian. A part of the texts are aligned at the sentence level. The authors propose a semantic annotation of verbs appearing in these aligned texts that will facilitate contrastive studies of natural languages. A theoretical background for the proposed semantic annotation is briefly also discussed.
Źródło:
Cognitive Studies; 2014, 14
2392-2397
Pojawia się w:
Cognitive Studies
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
About Certain Semantic Annotation in Parallel Corpora
Autorzy:
Koseska-Toszewa, Violetta
Powiązania:
https://bibliotekanauki.pl/articles/677255.pdf
Data publikacji:
2013
Wydawca:
Polska Akademia Nauk. Instytut Slawistyki PAN
Tematy:
direct approach to semantics
semantic annotation
perfective aspect
inperfective aspect
event
state
Petri nets
parallel corpora
contrastive linguistics
Opis:
About Certain Semantic Annotation in Parallel CorporaThe semantic notation analyzed in this works is contained in the second stream of semantic theories presented here – in the direct approach semantics. We used this stream in our work on the Bulgarian-Polish Contrastive Grammar. Our semantic notation distinguishes quantificational meanings of names and predicates, and indicates aspectual and temporal meanings of verbs. It relies on logical scope-based quantification and on the contemporary theory of processes, known as “Petri nets”. Thanks to it, we can distinguish precisely between a language form and its contents, e.g. a perfective verb form has two meanings: an event or a sequence of events and states, finally ended with an event. An imperfective verb form also has two meanings: a state or a sequence of states and events, finally ended with a state. In turn, names are quantified universally or existentially when they are “undefined”, and uniquely (using the iota operator) when they are “defined”. A fact worth emphasizing is the possibility of quantifying not only names, but also the predicate, and then quantification concerns time and aspect.  This is a novum in elaborating sentence-level semantics in parallel corpora. For this reason, our semantic notation is manual. We are hoping that it will raise the interest of computer scientists working on automatic methods for processing the given natural languages. Semantic annotation defined like in this work will facilitate contrastive studies of natural languages, and this in turn will verify the results of those studies, and will certainly facilitate human and machine translations.
Źródło:
Cognitive Studies; 2013, 13
2392-2397
Pojawia się w:
Cognitive Studies
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
On Semantic Annotation in Clarin-PL Parallel Corpora
Autorzy:
Koseska-Toszewa, Violetta
Roszko, Roman
Powiązania:
https://bibliotekanauki.pl/articles/677121.pdf
Data publikacji:
2015
Wydawca:
Polska Akademia Nauk. Instytut Slawistyki PAN
Tematy:
manual semantic annotation
semantic definiteness/indefiniteness category
logical quantification
uniqueness
existentiality
universality
elements of the semantic category of time
event
state
sequence of events and states finally ended with an event
Opis:
On Semantic Annotation in Clarin-PL Parallel CorporaIn the article, the authors present a proposal for semantic annotation in Clarin-PL parallel corpora: Polish-Bulgarian-Russian and Polish-Lithuanian ones. Semantic annotation of quantification is a novum in developing sentence level semantics in multilingual parallel corpora. This is why our semantic annotation is manual. The authors hope it will be interesting to IT specialists working on automatic processing of the given natural languages. Semantic annotation defined the way it is defined here will make contrastive studies of natural languages more efficient, which in turn will help verify the results of those studies, and will certainly improve human and machine translations.
Źródło:
Cognitive Studies; 2015, 15
2392-2397
Pojawia się w:
Cognitive Studies
Dostawca treści:
Biblioteka Nauki
Artykuł
    Wyświetlanie 1-3 z 3

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