| 1. |
- Bondarenko, Anastasia, et al.
(författare)
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Directory Enquiries Corpus
- 2019
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Ingår i: Open Science Foundation (OSF).
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Annan publikation (övrigt vetenskapligt/konstnärligt)abstract
- Transcriptions, audio and annotations of Directory Enquires dialogues collected by Anastasia Bondarenko as part of a Masters in Language Technology at Gothenburg University.
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| 2. |
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| 3. |
- Cooper, Robin, 1947, et al.
(författare)
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Dynamic Syntax in Type Theory with Records
- 2018
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Ingår i: The Second Dynamic Syntax Conference,17th-18th of April, 2018, Edinburgh, UK.
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Konferensbidrag (övrigt vetenskapligt/konstnärligt)
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| 4. |
- Cooper, Robin, 1947, et al.
(författare)
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Probabilistic Type Theory and Natural Language Semantics
- 2015
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Ingår i: Linguistic Issues in Language Technology. - 1945-3590 .- 1945-3604. ; 10:1, s. 1-43
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Tidskriftsartikel (refereegranskat)abstract
- Type theory has played an important role in specifying the formal con- nection between syntactic structure and semantic interpretation within the history of formal semantics. In recent years rich type theories de- veloped for the semantics of programming languages have become in- fluential in the semantics of natural language. The use of probabilistic reasoning to model human learning and cognition has become an in- creasingly important part of cognitive science. In this paper we offer a probabilistic formulation of a rich type theory, Type Theory with Records (TTR), and we illustrate how this framework can be used to approach the problem of semantic learning. Our probabilistic version of TTR is intended to provide an interface between the cognitive process of classifying situations according to the types that they instantiate, and the compositional semantics of natural language
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| 5. |
- Dobnik, Simon, 1977, et al.
(författare)
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A formal semantic model for spatial descriptions
- 2015
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Ingår i: Proceeds of the Workshop Formal Semantics Meets Cognitive Semantics, January 22-23 2015, Radboud University Nijmegen, The Netherlands.
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Konferensbidrag (övrigt vetenskapligt/konstnärligt)abstract
- In this presentation we discuss how our empirical investigations of learning geometric meanings of spatial descriptions with situated robots, learning functional meanings of prepositions from collections of image descriptions, and modelling of reference frame assignment in conversation can be formulated in the TTR framework. The overall goal is to provide an account of semantics of spatial prepositions for these modalities, and over longer term, use the framework as a knowledge representation system of a situated agent.
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| 6. |
- Glad, Camilla A M, 1981, et al.
(författare)
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The GH receptor exon 3 deleted/full-length polymorphism is associated with central adiposity in the general population.
- 2015
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Ingår i: European journal of endocrinology / European Federation of Endocrine Societies. - 1479-683X .- 0804-4643. ; 172:2, s. 123-128
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Tidskriftsartikel (refereegranskat)abstract
- Objective: To test the hypothesis that the growth hormone (GH) receptor (GHR) d3/fl polymorphism influences anthropometry and body composition in the general population. Design and Setting: The Swedish Obese Subjects (SOS) reference study is a cross-sectional population-based study, randomly selected from a population registry. A sub-group of the population-based Malmö Diet and Cancer Study (MDC-CC) was used as a replication cohort. Methods: The SOS reference study comprises 1135 subjects (46.2% men), with an average age of 49.5 yrs. The MDC-CC includes 5451 successfully genotyped subjects (41.5% men), with an average age of 57.5 yrs. GHR d3/fl genotypes were determined using tagSNP rs6873545. Linear regression analyses were used to test for genotype - phenotype associations. Results: In the SOS reference study, subjects homozygous for the d3-GHR weighed approximately four kilos more (p=0.011), had larger waist-to-hip ratio (WHR, p=0.036), waist circumference (p=0.016) and more fat free mass estimated from total body potassium (TBK, p=0.026) than grouped fl/d3 and fl/fl subjects (d3-recessive genetic model). The association with WHR was replicated in the MDC-CC (p=0.002), but not those with other anthropometric traits. Conclusions: In this population-based study the GHR d3/fl polymorphism was found to be of functional relevance and associated with central adiposity, such that subjects homozygous for the d3-GHR showed an increased abdominal obesity.
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| 7. |
- Howes, Christine, 1978, et al.
(författare)
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Good call! Grounding in a Directory Enquiries Corpus
- 2019
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Ingår i: Proceedings of the 23rd Workshop on the Semantics and Pragmatics of Dialogue - Full papers, 4-6 September, London, UK / Christine Howes, Julian Hough, Casey Kennington (Editors). - 2308-2275.
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Konferensbidrag (refereegranskat)abstract
- This paper describes the collection of a corpus of telephone directory enquiries conversations. We analyse the feedback used in the corpus and discuss implications for dialogue systems.
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| 8. |
- Kettunen, Petronella, et al.
(författare)
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Genetic Variants of GSK3B are Associated with Biomarkers for Alzheimer's Disease and Cognitive Function
- 2015
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Ingår i: Journal of Alzheimers Disease. - 1387-2877. ; 44:4, s. 1313-1322
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Tidskriftsartikel (refereegranskat)abstract
- Background: Glycogen synthase kinase 3 beta (GSK3B) is the major kinase phosphorylating tau protein. Hyperphosphorylated tau is one of the hallmarks of Alzheimer's disease (AD). Despite extensive research, the role of GSK3B in AD pathogenesis is not fully understood.Objective: To evaluate possible associations between gene variants of GSK3B and risk of AD. Methods: Twelve GSK3B tag single-nucleotide polymorphisms (SNPs), together with the previously AD-associated rs334558, were analyzed in 583 AD patients and 673 controls. Analyses on single marker and haplotype levels were done to relate to risk of AD, Mini-Mental State Examination (MMSE) scores, and cerebrospinal fluid (CSF) biomarker levels of total tau (T-tau), hyperphosphorylated tau (P-tau(181)), and amyloid-beta (A beta(42)).Results: After correction for multiple testing, we found a number of associations of gene variants with CSF biomarker levels and cognitive function in the AD patients. Firstly, rs334558 was associated with elevated T-tau levels (p(c) = 0.04). Next, rs1154597 showed association with reducedA beta(42) levels (pc = 0.007). Lastly, rs3107669was associated with lower MMSE scores (p(c) = 0.03). In addition, one more SNP was nominally significantly associated with reduced A beta(42) levels and another was associated with reduced MMSE.Conclusion: We found GSK3B gene variants associated with cognitive function and CSF biomarkers T-tau and A beta(42). To our knowledge, this is the first time GSK3B has been associated with cognitive function or CSF biomarkers reflecting neuronal degeneration (T-tau) and brain amyloid load (A beta(42)). The regulation of GSK3B needs to be investigated further, to fully understand how these GSK3B gene variants are involved in AD pathogenesis.
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| 9. |
- Larsson, Staffan, 1969, et al.
(författare)
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Compositionality for Classifiers
- 2016
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Ingår i: Johanna Björklund, Sara Stymne: SLTC 2016.
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Konferensbidrag (refereegranskat)
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| 10. |
- Larsson, Staffan, 1969
(författare)
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Compositionality for perceptual classification
- 2017
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Ingår i: Proceedings of IWCS 2017 short papers volume, ACL anthology W17-69xx. Montpellier, 19 - 22 September 2017 / Edited by Claire Gardent & Christian Retoré. - : Association for Computational Linguistics.
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Konferensbidrag (refereegranskat)
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