Gerardo Ortega
@ortega_ger
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Senior lecturer at the University of Birmingham. Sign languages - gesture - acquisition - processing - iconicity
Birmingham, England
Joined March 2013
Are you interested in #iconicity and how it shapes the lexicon? Join us in our workshop FROM ICON TO ABSTRACTION organised by @pernipa and yours truly 📍The Exchange Birmingham UK ⏰July 20-21 2023 https://t.co/rPSOZaWonf
birmingham.ac.uk
Event listing for workshop: From icon to abstraction: how iconicity shapes the lexicon at the University of Birmingham
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I’m very happy to share our new paper! “The Visual Iconicity Challenge: Evaluating Vision–Language Models on Sign Language Form–Meaning Mapping”, co-authored with @ozyurek_a, @ortega_ger, @KadirGokgoz, and Esam Ghaleb. #Iconicity #MultimodalAI arXiv: https://t.co/cJJ9Jhd5QL
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Can VLMs detect #iconic form-meaning mappings in signs? Delighted to be part of this fantastic project led by @Onr_Kls
I’m very happy to share our new paper! “The Visual Iconicity Challenge: Evaluating Vision–Language Models on Sign Language Form–Meaning Mapping”, co-authored with @ozyurek_a, @ortega_ger, @KadirGokgoz, and Esam Ghaleb. #Iconicity #MultimodalAI arXiv: https://t.co/cJJ9Jhd5QL
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SignGPT is a 5-year EPSRC-funded project by Uni of Surrey, UCL DCAL & Oxford, building AI tools with the deaf community. We're a deaf/hearing team looking for more deaf BSL signers to join us!
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⏰ The deadline for EARLY BIRD registration for #ISGS2025 is approaching! 🗓️Register by May 31st to get the best rate for registration. For more information & to register: https://t.co/rjVvMQv8gR
@GestureSociety @Multimodallang
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Registrations for the 'Sign Language Contact, Variation, and Change Conference' at the University of Birmingham 21-22 August 2025 are now open! https://t.co/XayKewBqKk Information about the keynote presentations is now on the website, with the detailed programme soon to follow!
sites.google.com
Registration The 'Sign Language Contact, Variation, and Change' Conference is free to attend, but we would like everyone who is coming to register please. We would like EVERYONE to register - both...
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Our commentary on Karadöller, Sümer, and Özyürek paper: "Promoting a multimodal first language acquisition framework" @oedemir
https://t.co/4vYcF9M2lr
journals.sagepub.com
Karadöller et al. propose a multimodal language acquisition framework, integrating evidence from first language acquisition in spoken and sign languages. In thi...
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Thanks to the reviewers for their insightful suggestions 😀 Project generously funded by @ahrcpress @DFG__Official
https://t.co/z29ZPyd7Xi
link.springer.com
Behavior Research Methods - Iconicity, understood as a resemblance relationship between meaning and form, is an important variable that has important psycholinguistic effects in lexical processing...
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There is a positive correlation between iconicity and concreteness ratings. Unlike what's been reported for spoken languages, iconic signs can refer to abstract concepts (via metaphor). Our results show how the manual-visual modality impacts different psycholinguistic constructs.
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There is a weak correlation in #concreteness ratings with concepts skewed towards the concrete end of the scale. Concepts that are typically very abstract in spoken languages (emotions) are regarded more concrete in signs (emotion signs in BSL & DGS are articulated on the chest)
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We find a strong correlation between #iconicity ratings for 234 concepts in BSL and DGS. In some strategies concepts are clustered around the iconic end of the continuum while 'acting' and 'entity' are more evenly distributed.
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New paper alert! Lexical database of #iconicity ratings, iconic strategies and #concreteness ratings for concepts in #BSL and #DGS. Co-authored with Annika Schiefner Nia Lazarus @pernipa #openaccess
https://t.co/LeRMda3U1L
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Deadline for submissions to the Sign Language Contact, Variation, and Change conference is 31st March. Keynote presenters: Lina Hou, Annelies Kusters, and Marta Morgado. Get your abstracts in now and see you in Birmingham 21-22 August 2025!
Sign Language Contact, Variation, and Change 2025 conference at the University of Birmingham, UK: we are now inviting abstracts on any topic related to language contact/translanguaging, sociolinguistic variation, and language change in signing communities.
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Hi, iconicity friends! My latest article is out Keränen, Jarkko. "Somatosensory iconicity: Insights from sighted signers and blind gesturers" Open Linguistics, vol. 11, no. 1, 2025, pp. 20240027.
degruyterbrill.com
Iconicity studies in the field of sign language linguistics, and in other disciplines, have predominantly been visuocentric, emphasising vision over other senses. This qualitative, experimental study...
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🏆 Have you published impactful research on British Sign Language in the past 2 years? Apply for the Bencie Woll Prize and stand out in the field of sign language linguistics. Winner receives £500 and the opportunity to present their work at DCAL. Details: https://t.co/wA1nhaYa6i
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Any advice on how to choose a mike 🎤 to record conversations in naturalistic environments? We got funding to study #purehepecha + gesture but I've never had to worry about audio in my research! I have a Canon Legria HF G26 video camera. All suggestions welcome 😀
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Don't miss the first #IUSSLinguisticsSeminar of the 2025 series: EEG source connectivity in neuropsychiatric disorders: the case of schizophrenia, w/ Prof. Giorgio Di Lorenzo (@unitorvergata) 🗓️February 10, 3.30-5.00 pm CET 📍@IussPavia Zoom link: https://t.co/HY7cKt6KWr
#NEPLab
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Join us on Zoom on Friday 21st February at 17:30 HK time to hear from Dr. Pilar Prieto and Dr. Florence Baills . "Embodied Prosody: A Path to Better Pronunciation in Second Language Learning". Register here: Register at https://t.co/BYSV7tbUXR
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📢 #PhD Opportunity: Neural Mechanisms of Imagery & Perception @DondersInst 🇳🇱 🔍 Focus: Investigating how mental imagery and perception interact using advanced neuroimaging techniques. ⏳ Deadline: March 23, 2025 https://t.co/zinvyi97rv
ru.nl
Come work at Radboud University. Take a look at our scientific and non-scientific vacancies.
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Two new Assistant Professorships in our department Language and New Media: https://t.co/izCTB0VaxN Intercultural Communication: https://t.co/5go1OUImil
edzz.fa.em3.oraclecloud.com
The post holder will contribute high quality teaching to our suite of successful programmes which includes the BA in Digital Media and Communications launched on the University’s Edgbaston campus in...
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