Evidence map›Paper›PMID 32623134›Full record

ArticleCognition2020

Tuning in to non-adjacencies: Exposure to learnable patterns supports discovering otherwise difficult structures.

Martin Zettersten, Christine E Potter, Jenny R Saffran

Abstract read
In one paragraph

Article in Cognition, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 3 papers.

0numbers the graph read from it
0cells of the map it votes in
3citing papers in PubMed
–field-weighted citation impact
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

3 citing papers in PubMed.

  1. Article
  2. Article
  3. Article
4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

3 authors.

Martin ZetterstenDepartment of Psychology, University of Wisconsin-Madison, 1202 W Johnson Street, Madison, WI 53706, USA. Electronic address: zettersten@wisc.edu.
Christine E PotterDepartment of Psychology, Princeton University, 220 Peretsman Scully Hall, Princeton, NJ 08540, USA.
Jenny R SaffranDepartment of Psychology, University of Wisconsin-Madison, 1202 W Johnson Street, Madison, WI 53706, USA.

Funding

Waisman Intellectual and Developmental Disabilities Research Center Down Syndrome RegistryU54HD090256 · NICHD · UNIVERSITY OF WISCONSIN-MADISON · PI POLLAK, SETH D · 2016 to 2020
$6.0M
Statistical Learning in Language AcquisitionR37HD037466 · NICHD · UNIVERSITY OF WISCONSIN-MADISON · PI SAFFRAN, JENNY R. · 2011 to 2019
$2.8M
Early Bilingual Language Learning in Multi-Speaker EnvironmentsF32HD093139 · NICHD · PRINCETON UNIVERSITY · PI POTTER, CHRISTINE · 2018 to 2020
$163k
NICHD NIH HHS F32 HD093139NICHD NIH HHS R37 HD037466NICHD NIH HHS U54 HD090256
6 · The paper itself

Abstract

Non-adjacent dependencies are ubiquitous in language, but difficult to learn in artificial language experiments in the lab. Previous research suggests that non-adjacent dependencies are more learnable given structural support in the input - for instance, in the presence of high variability between dependent items. However, not all non-adjacent dependencies occur in supportive contexts. How are such regularities learned? One possibility is that learning one set of non-adjacent dependencies can highlight similar structures in subsequent input, facilitating the acquisition of new non-adjacent dependencies that are otherwise difficult to learn. In three experiments, we show that prior exposure to learnable non-adjacent dependencies - i.e., dependencies presented in a learning context that has been shown to facilitate discovery - improves learning of novel non-adjacent regularities that are typically not detected. These findings demonstrate how the discovery of complex linguistic structures can build on past learning in supportive contexts.

Indexed as

LanguageLinguisticsHumansLearningArtificial language learningGrammarLanguage learningNon-adjacent dependencies

Identifiers

PMID32623134
PMCPMC7376744

What OpenQuestion holds

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Registered trials

None linked

Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.