Dr. Chris Baker's Avatar

Dr. Chris Baker

@undefinedmethod

Queen's University Belfast PhD Emotional Responses in Virtual Reality Environments. Developer of custom Unreal Engine environments for psychophysiological measures Cognitive Science Cognitive Psychology Behavioural Science Artificial Intelligence

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01.12.2024
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Latest posts by Dr. Chris Baker @undefinedmethod

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(PDF) Large Language Models in Mechanical Engineering: A Scoping Review of Applications, Challenges, and Future Directions PDF | Citation: Baker, C.; Rafferty, K.; Price, M. Large Language Models in Mechanical Engineering: A Scoping Review of Applications, Challenges, and... | Find, read and cite all the research you need...

Large Language Models in Mechanical Engineering: A Scoping Review of Applications, Challenges, and Future Directions now published in MDPI Big Data and Cognitive Computing www.researchgate.net/publication/...

05.12.2025 12:13 πŸ‘ 0 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0
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Human-AI Teaming Under Deception: An Implicit BCI Safeguards Drone Team Performance in Virtual Reality Human-AI teams can be vulnerable to catastrophic failure when feedback from the AI is incorrect, especially under high cognitive workload. Traditional team aggregation methods, such as voting, are sus...

Human-AI Teaming Under Deception: An Implicit BCI Safeguards Drone Team Performance in Virtual Reality

Human-AI teams can be vulnerable to catastrophic failure

arxiv.org/abs/2511.19312

25.11.2025 08:13 πŸ‘ 0 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0
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Adaptive virtual reality | Request PDF Request PDF | Adaptive virtual reality | Virtual reality (VR) technology can be used to induce emotional states during academic studies and immersive experiences. This application of VR... | Find, rea...

Still one of my favourite pieces of work, hoping to develop more in this area very soon. www.researchgate.net/publication/... #adaptivevr #eeg

19.10.2025 09:40 πŸ‘ 0 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0
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(PDF) Large Language Models in Mechanical Engineering: A Scoping Review of Applications, Challenges, and Future Directions PDF | Following PRISMA-ScR guidelines, this scoping review systematically maps the landscape of Large Language Models (LLMs) in mechanical engineering.... | Find, read and cite all the research you ne...

New preprint out, work on defining the state of play using LLMs to generate CAD files, groundwork for original work www.researchgate.net/publication/... #LLM #CAD #generativedesign

27.08.2025 09:05 πŸ‘ 1 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0
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Russia Is Deliberately Destroying American Businesses in Ukraine American civilian companies in Ukraine face ongoing threats as Russian missile strikes target their facilities

Having US-owned businesses in Ukraine will be a security guarantee in itself, they said.
Reality check: 53% of US-owned businesses in Ukraine already have been targeted by russia and nothing happened.

#UkrainianView
#UAView

united24media.com/war-in-ukrai...

22.08.2025 10:50 πŸ‘ 144 πŸ” 72 πŸ’¬ 12 πŸ“Œ 3
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My new course has just been published on @udemy, and I provide free, limited access
ChatGPT & Brain-Computer Interfaces: Vibe Coding for All πŸŽ“
With an ironbci (low-cost BCI ) device in @elecrow.bsky.social

Link is here
www.udemy.com/course/chatg...

#EEG #brain #freecourse #opensource #BCI

22.08.2025 10:35 πŸ‘ 4 πŸ” 3 πŸ’¬ 0 πŸ“Œ 0
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(PDF) Enhancing Decision-Making in Human-Machine Teams PDF | One of the key advantages of groups is their ability to pool resources and share information effectively, enabling coordinated efforts that result... | Find, read and cite all the research you n...

New Conference Paper. www.researchgate.net/publication/.... One of the key advantages of groups is their ability to pool resources and share information effectively, enabling coordinated efforts that result in emergent behaviors ... #EEG #machinelearning #AI #neuroscience #MNEpython

22.08.2025 21:33 πŸ‘ 3 πŸ” 1 πŸ’¬ 0 πŸ“Œ 0
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Frieren

#frieren #pixelart

20.08.2025 13:17 πŸ‘ 5154 πŸ” 990 πŸ’¬ 52 πŸ“Œ 19
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New Preprint out: "#Graph Attention Networks for Detecting Epilepsy from #EEG Signals Using Accessible Hardware in Low-Resource Settings"
Data from #Nigeria and #Guinea Bissau. #Ai Attention, cheap EEG device, Googlecolab and a RaspberryPI is all you need arxiv.org/abs/2507.15118

22.07.2025 09:09 πŸ‘ 1 πŸ” 2 πŸ’¬ 0 πŸ“Œ 0
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🀝🧠 What happens in the brain during live negotiation?

Acconito et al. (2025) used #multimodal #hyperscanning (#EEG + #fNIRS) to investigate how frontal and parietal regions support shared decision-making.

Check it outπŸ”— πŸ‘‰https://doi.org/10.1007/s00221-025-07093-w

22.07.2025 10:05 πŸ‘ 1 πŸ” 1 πŸ’¬ 0 πŸ“Œ 0
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(PDF) Integrating EEG-SVM Confidence and RT via cBCI Enhances Team Decisions in a VR Drone Task PDF | Optimizing team decision-making by appropriately weighting individual contributions is a signi cant challenge. Collaborative Brain-Computer... | Find, read and cite all the research you need on ...

Little preprint out, initial study established methodology for constructing team decision making analyses via EEG data. Subsequent work studies modifications to scenario to study human/AI interaction in this context. www.researchgate.net/publication/...

23.07.2025 09:32 πŸ‘ 1 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0
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AI hallucinations can’t be stopped β€” but these techniques can limit their damage Developers have tricks to stop artificial intelligence from making things up, but large language models are still struggling to tell the truth, the whole truth and nothing but the truth.

Developers tell Nature about the tricks they use to stop artificial intelligence from making things up, but large language models are still struggling to tell the truth. πŸ§ͺ

26.01.2025 22:34 πŸ‘ 91 πŸ” 26 πŸ’¬ 7 πŸ“Œ 3

#EEG #neuroscience #psychSciSky

24.01.2025 23:31 πŸ‘ 8 πŸ” 1 πŸ’¬ 0 πŸ“Œ 0
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It's #screenshotsaturday and Alma is TRESPASSING! Doesn't every good #mystery require a bit of rule-bending to solve? Perhaps the key to Secrets In Green's biggest reveal is in this room - can you find it? πŸ”Ž

⭐ Store: store.steampowered.com/app/3363590/...

#indiegames #visualnovel #Steam #game

25.01.2025 12:00 πŸ‘ 6 πŸ” 3 πŸ’¬ 0 πŸ“Œ 0
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Last year, we proudly welcomed TMSi to the Artinis team, enhancing our capacity to integrate #EEG and #EMG techniques with #NIRS devices. This collaboration aims to provide researchers with versatile tools for groundbreaking studies in neuroscience, sports science, and clinical research.

#fNIRS

23.01.2025 15:00 πŸ‘ 5 πŸ” 1 πŸ’¬ 0 πŸ“Œ 0
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UK β€˜not succeeding’ on growing science companies, says Vallance
www.researchprofessionalnews.com/rr-news-uk-i.... #academicsky

24.01.2025 10:18 πŸ‘ 2 πŸ” 2 πŸ’¬ 0 πŸ“Œ 0
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The imperfection of EKG and EEG machines may surprise you at 500ways.com/eeg-and-ekg-... (#EKG, #electrocardiogram, #EEG, #electroencephalogram, #medical, #medicalTechnology, #medicalMonitoring, #monitor, #electronics, #charting, #hospital, #diagnosis)

20.01.2025 15:37 πŸ‘ 0 πŸ” 1 πŸ’¬ 0 πŸ“Œ 0

I can’t imagine a world without video games.

06.01.2025 13:12 πŸ‘ 2114 πŸ” 179 πŸ’¬ 157 πŸ“Œ 17
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Ukrainian Forces Launch Multiple Attacks inΒ Russia’s Kursk Region Ukrainian forces launched coordinated attacks on Russian positions in Kursk, catching troops off guard and achieving significant gains, officials report.

πŸ”΄ Ukrainian Defense Forces carried out attacks on Russian positions in the Kursk region, hitting multiple fronts and catching the Russian troops by surprise.

05.01.2025 12:20 πŸ‘ 166 πŸ” 22 πŸ’¬ 5 πŸ“Œ 1
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(PDF) Assessment of threat and negativity bias in virtual reality PDF | Abstract Negativity bias, i.e., tendency to respond strongly to negative stimuli, can be captured via behavioural and psychophysiological... | Find, read and cite all the research you need on Re...

Assessment of threat and negativity bias in virtual reality

www.researchgate.net/publication/...

05.01.2025 18:04 πŸ‘ 1 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0
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Adaptive virtual reality | Request PDF Request PDF | Adaptive virtual reality | Virtual reality (VR) technology can be used to induce emotional states during academic studies and immersive experiences. This application of VR... | Find, rea...

Adaptive virtual reality

www.researchgate.net/publication/...

05.01.2025 18:04 πŸ‘ 1 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0
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(PDF) Trait impulsivity influences behavioural and physiological responses to threat in a virtual environment PDF | Trait impulsivity represents a tendency to take action without forethought or consideration of consequences. This trait is multifaceted and can be... | Find, read and cite all the research you n...

Trait impulsivity influences behavioural and physiological responses to threat in a virtual environment

www.researchgate.net/publication/...

05.01.2025 18:03 πŸ‘ 1 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0
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"Catch us if you can..."

Liverpool end 2024 on a high, beating West Ham 5-0 at London Stadium and eight points clear at the top of the Premier League.

#LFC | #WHUFC | #WHULIV

29.12.2024 19:09 πŸ‘ 154 πŸ” 13 πŸ’¬ 2 πŸ“Œ 4
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I'm learning how explain #gamedev concepts in more accessable ways. Both for my #YouTube tutorials and for my day-to-day job

The best thing about the animation is that its all made in code, so I can refactor until perfect πŸ€“

Can you guess the game (WIP)πŸ˜…
#IndieGameDev

29.12.2024 21:30 πŸ‘ 15 πŸ” 2 πŸ’¬ 0 πŸ“Œ 0
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Ancient oak - pen & ink on toned paper #oaktree #englishoak #pedunculateoak #illustration #SciArt #treedrawing #treeart #penandink #handdrawn

29.12.2024 20:28 πŸ‘ 1178 πŸ” 197 πŸ’¬ 18 πŸ“Œ 4
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Scientists Built Tiny VR Goggles for Mice The aptly named MouseGoggles allow lab mice to more realistically experience virtual reality.

And they say its not for everyone, gizmodo.com/scientists-b...

29.12.2024 21:48 πŸ‘ 0 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0
painting of cityscape at twilight. there is a full moon surrounded by clouds in a gray night sky tinted with green. the moon and the orange light from gas lamps illuminate a cobblestone street, burnishing it with a green-and-gold glow. in the distance, you can see dark silhouettes of carriages and people. we see the left side of the street head on, so details of buildings are scant except for a wood awning. to the right, though, the exteriors of Victorian buildings are detailed - the one closest to us looks like it's made of brick. at the very end of the street is a ghostly building - probably a church tower with a spire.

painting of cityscape at twilight. there is a full moon surrounded by clouds in a gray night sky tinted with green. the moon and the orange light from gas lamps illuminate a cobblestone street, burnishing it with a green-and-gold glow. in the distance, you can see dark silhouettes of carriages and people. we see the left side of the street head on, so details of buildings are scant except for a wood awning. to the right, though, the exteriors of Victorian buildings are detailed - the one closest to us looks like it's made of brick. at the very end of the street is a ghostly building - probably a church tower with a spire.

John Atkinson Grimshaw's Park Row, Leeds, oil on canvas, 1882

08.12.2024 08:15 πŸ‘ 12337 πŸ” 1106 πŸ’¬ 181 πŸ“Œ 41
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Why do Ukrainians call Russian occupation temporary?

Here’s why: Putin once said Russia was β€œpermanently” staying in Syria. Now, they’re gone.

08.12.2024 18:38 πŸ‘ 305 πŸ” 64 πŸ’¬ 4 πŸ“Œ 2

Really impossible for me to judge whether the new Indiana Jones game is β€œgood” when you are bonking guys on the head this often. It’s not perfect, for sure, but I just bonked a blackshirt over the head with a full-sized guitar and it made the noise and everything

08.12.2024 04:26 πŸ‘ 5720 πŸ” 291 πŸ’¬ 131 πŸ“Œ 51