LDL-AURIS: a computational model, grounded in error-driven learning, for the comprehension of single spoken words

E Shafaei-Bajestan, M Moradipour-Tari… - Language, Cognition …, 2023 - Taylor & Francis
ABSTRACT A computational model for the comprehension of single spoken words is
presented that builds on an earlier model using discriminative learning. Real-valued …

[HTML][HTML] Understanding the phonetic characteristics of speech under uncertainty—Implications of the representation of linguistic knowledge in learning and processing

F Tomaschek, M Ramscar - Frontiers in Psychology, 2022 - frontiersin.org
The uncertainty associated with paradigmatic families has been shown to correlate with their
phonetic characteristics in speech, suggesting that representations of complex sublexical …

Does speech comprehension require phonemes?

JS NIXON, F Tomaschek - The Handbook of Usage‐Based …, 2023 - Wiley Online Library
This chapter reviews the arguments that have been raised against the unit‐based account
and presents some of the wide range of approaches that have been taken to modelling …

[HTML][HTML] An exploration of error-driven learning in simple two-layer networks from a discriminative learning perspective

DB Hoppe, P Hendriks, M Ramscar… - Behavior Research …, 2022 - Springer
Error-driven learning algorithms, which iteratively adjust expectations based on prediction
error, are the basis for a vast array of computational models in the brain and cognitive …

[HTML][HTML] Modelling German word stress

F Tomaschek, U Domahs… - Glossa: a journal of general …, 2023 - glossa-journal.org
Standard linguistic and psycholinguistic approaches to stress assignment argue that the
position of word stress is determined on the basis of abstract information such as syllable …

Introduction to the special issue emergence of speech and language from prediction error: error-driven language models

JS Nixon, F Tomaschek - Language, Cognition and Neuroscience, 2023 - Taylor & Francis
ABSTRACT Last year, 2022, marked the 50th anniversary of the Rescorla-Wagner learning
equations–a landmark in the development of learning theory. Originally based on animal …

Does error-driven learning occur in the absence of cues? Examination of the effects of updating connection weights to absent cues

JS Nixon, S Poelstra, J van Rij - … of the Annual Meeting of the …, 2022 - escholarship.org
The Rescorla-Wagner model has seen widespread success in modelling not only its original
target of animal learning, but also several areas of human learning. However, despite its …

A learning perspective on the emergence of abstractions: The curious case of phone (me) s

P Milin, BV Tucker, D Divjak - Language and Cognition, 2023 - cambridge.org
In this study, we propose an operationalization of the concept of emergence which plays a
crucial role in usage-based theories of language. The abstractions linguists operate with are …

The Keys to the Future? An Examination of Statistical Versus Discriminative Accounts of Serial Pattern Learning

F Tomaschek, M Ramscar, JS Nixon - Cognitive Science, 2024 - Wiley Online Library
Sequence learning is fundamental to a wide range of cognitive functions. Explaining how
sequences—and the relations between the elements they comprise—are learned is a …

[HTML][HTML] Stratification effects without morphological strata, syllable counting effects without counts–modelling English stress assignment with Naive Discriminative …

S Arndt-Lappe, R Schrecklinger, F Tomaschek - Morphology, 2023 - Springer
Stress position in English words is well-known to correlate with both their morphological
properties and their phonological organisation in terms of non-segmental, prosodic …