Results 1 to 10 of about 121,704 (159)

Zero-Shot Relation Extraction via Reading Comprehension

open access: yes, 2017
We show that relation extraction can be reduced to answering simple reading comprehension questions, by associating one or more natural-language questions with each relation slot.
Choi, Eunsol   +3 more
core   +1 more source

Critical Discourse Analysis Based on Halliday’s Systemic Functional Linguistics: Taking The Economist’s First Commentation on the End of China’s Zero-COVID Policy as an Example

open access: yesJournal of Contemporary Educational Research, 2023
Based on Halliday’s systemic functional grammar, especially the ideational function, this research aims at disclosing the hidden ideologies and values of the seemingly objective news reports on China’s COVID-19 policies in The Economist. Transitivity, voice, and nominalization are the major analytical subjects. After China lifted the zero-COVID policy,
openaire   +1 more source

Zero-resource Dependency Parsing: Boosting Delexicalized Cross-lingual Transfer with Linguistic Knowledge

open access: yesProceedings of COLING 2016, the 26th International Conference on Computational Linguistics: Technical Papers, 2016
This paper studies cross-lingual transfer for dependency parsing, focusing on very low-resource settings where delexicalized transfer is the only fully automatic option. We show how to boost parsing performance by rewriting the source sentences so as to better match the linguistic regularities of the target language.
Aufrant, Lauriane   +2 more
openaire   +3 more sources

Linguistics parameters for zero anaphora resolution

open access: yes, 2010
This dissertation describes and proposes a set of linguistically motivated rules for zero anaphora resolution in the context of a natural language processing chain developed for Portuguese. Some languages, like Portuguese, allow noun phrase (NP) deletion (or zeroing) in several syntactic contexts in order to avoid the redundancy that would result from ...
openaire   +1 more source

О нултим вредностима у језичкој структури

open access: yes, 1977
The article deals with zero values in natural languages. It at the same time emphasizes that the given factor applies to other semiotic systems as well. The author thinks that the zero value is a universal category when it concerns natural languages and that it can be established at all linguistic levels.
openaire   +1 more source

Zero-shot cross-lingual transfer language selection using linguistic similarity

open access: yesZero-shot cross-lingual transfer language selection using linguistic similarity
We study the selection of transfer languages for different Natural Language Processing tasks, specifically sentiment analysis, named entity recognition and dependency parsing. In order to select an optimal transfer language, we propose to utilize different linguistic similarity metrics to measure the distance between languages and make the choice of ...
openaire  

Isogloss - Open Journal of Romance Linguistics / Types of zero complements in French and Spanish prepositional phrases: New evidence from acceptability judgment experiments

open access: yes
Some French prepositions can appear without an overt complement. The discussion about the status of such zero complements (starting with Zribi-Hertz's (1984a, 1984b) seminal work) is still ongoing. More recently, Authier (2016) argued that French prepositions are heterogeneous in this respect: The zero complement of only some prepositions is a null ...
openaire   +2 more sources

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