Draw a Star and Make it Perfect: Incremental Processing of Telicity

2021 ◽  
Vol 45 (10) ◽  
Author(s):  
Francesca Foppolo ◽  
Jasmijn E. Bosch ◽  
Ciro Greco ◽  
Maria N. Carminati ◽  
Francesca Panzeri

Author(s):  
Vsevolod Kapatsinski

This chapter introduces the debate between elemental and configural learning models. Configural models represent both a whole pattern and its parts as separate nodes, which are then both associable, i.e. available for wiring with other nodes. This necessitates a kind of hierarchical inference at the timescale of learning and motivates a dual-route approach at the timescale of processing. Some patterns of language change (semanticization and frequency-in-a-favourable-context effects) are argued to be attributable to hierarchical inference. The most prominent configural pattern in language is argued to be a superadditive interaction. However, such interactions are argued to often be unstable in comprehension due to selective attention and incremental processing. Selective attention causes the learner to focus on one part of a configuration over others. Incremental processing favors the initial part, which can then overshadow other parts and drive the recognition decision. Only with extensive experience, can one can learn to integrate multiple cues. When cues are integrated, the weaker cue can cue the outcome directly or can serve as an occasion-setter to the relationship between the outcome and the primary cue. The conditions under which occasion-setting arises in language acquisition is a promising area for future research.



2020 ◽  
Vol 31 (1) ◽  
pp. 233-247
Author(s):  
Hun S Choi ◽  
William D Marslen-Wilson ◽  
Bingjiang Lyu ◽  
Billi Randall ◽  
Lorraine K Tyler

Abstract Communication through spoken language is a central human capacity, involving a wide range of complex computations that incrementally interpret each word into meaningful sentences. However, surprisingly little is known about the spatiotemporal properties of the complex neurobiological systems that support these dynamic predictive and integrative computations. Here, we focus on prediction, a core incremental processing operation guiding the interpretation of each upcoming word with respect to its preceding context. To investigate the neurobiological basis of how semantic constraints change and evolve as each word in a sentence accumulates over time, in a spoken sentence comprehension study, we analyzed the multivariate patterns of neural activity recorded by source-localized electro/magnetoencephalography (EMEG), using computational models capturing semantic constraints derived from the prior context on each upcoming word. Our results provide insights into predictive operations subserved by different regions within a bi-hemispheric system, which over time generate, refine, and evaluate constraints on each word as it is heard.



2013 ◽  
Vol 168 (1) ◽  
pp. 151-165 ◽  
Author(s):  
Petra B. Schumacher


2020 ◽  
Vol 148 (4) ◽  
pp. 2651-2651
Author(s):  
Y. Sophia Liu ◽  
Katherine Simeon ◽  
Tina Grieco-Calub


2019 ◽  
Vol 40 (1) ◽  
pp. 231-248
Author(s):  
Andrew Wedel ◽  
Adam Ussishkin ◽  
Adam King

AbstractListeners incrementally process words as they hear them, progressively updating inferences about what word is intended as the phonetic signal unfolds in time. As a consequence, phonetic cues positioned early in the signal for a word are on average more informative about word-identity because they disambiguate the intended word from more lexical alternatives than cues late in the word. In this contribution, we review two new findings about structure in lexicons and phonological grammars, and argue that both arise through the same biases on phonetic reduction and enhancement resulting from incremental processing.(i) Languages optimize their lexicons over time with respect to the amount of signal allocated to words relative to their predictability: words that are on average less predictable in context tend to be longer, while those that are on average more predictable tend to be shorter. However, the fact that phonetic material earlier in the word plays a larger role in word identification suggests that languages should also optimize the distribution of that information across the word. In this contribution we review recent work on a range of different languages that supports this hypothesis: less frequent words are not only on average longer, but also contain more highly informative segments early in the word.(ii) All languages are characterized by phonological grammars of rules describing predictable modifications of pronunciation in context. Because speakers appear to pronounce informative phonetic cues more carefully than less informative cues, it has been predicted that languages should be less likely to evolve phonological rules that reduce lexical contrast at word beginnings. A recent investigation through a statistical analysis of a cross-linguistic dataset of phonological rules strongly supports this hypothesis. Taken together, we argue that these findings suggest that the incrementality of lexical processing has wide-ranging effects on the evolution of phonotactic patterns.



2017 ◽  
Vol 8 ◽  
Author(s):  
Markus Philipp ◽  
Tim Graf ◽  
Franziska Kretzschmar ◽  
Beatrice Primus


2016 ◽  
Vol 9 (4) ◽  
pp. 603-636 ◽  
Author(s):  
PETRA AUGURZKY ◽  
OLIVER BOTT ◽  
WOLFGANG STERNEFELD ◽  
ROLF ULRICH

abstractThe present ERP study investigates the neural correlates of pictorial context effects on compositional-semantic processing. We examined whether the incremental processing of questions involving quantifier restriction is modulated by the reliability of pictorial information. Contexts either allowed for an unambiguous meaning evaluation at an early sentential position or were ambiguous with respect to whether a further restrictive cue could trigger later meaning revisions. Attention was either guided towards (Experiment 1) or away from (Experiment 2) the picture–question mapping. In both experiments, negative answers elicited a broadly distributed negativity opposed to affirmative answers as soon as an unambiguous truth evaluation was possible. In the presence of ambiguous context information, the truth evaluation initially remained underspecified, as an early commitment would have resulted in the risk of a semantic reanalysis. The negativity was followed by a late positivity in Experiment 1, but not in Experiment 2, suggesting that attention towards the mismatch affected semantic processing, but only at a later time window. The current results are consistent with the notion that an incremental meaning evaluation is dependent on the reliability of contextual information.



2017 ◽  
Vol 134 ◽  
pp. 172-188 ◽  
Author(s):  
Xin Yang ◽  
Tianrui Li ◽  
Hamido Fujita ◽  
Dun Liu ◽  
Yiyu Yao


2011 ◽  
Vol 2 (1) ◽  
pp. 1-10 ◽  
Author(s):  
Hannes Rieser ◽  
David Schlangen

  A brief introduction to the topics discussed in the special issue, and to the individual papers.



Sign in / Sign up

Export Citation Format

Share Document