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Chinese scientists develop ‘brain-reading’ AI model to help predict depression risk, may inspire future emotional-perception humanoids_我的网站

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一 |     Ranveer Singh's Dhurandhar had an explosive opening at the Indian box office. The Aditya Dhar directorial is a spy thriller revolving around a RAW agent and his covert missions in the criminal underworld of Karachi and its link to India. According to industry tracker Sacnilk, the film has earned Rs 27 crore on its release day, December 5.     This surpasses the predictions made by trade experts, who estimated the film's opening day earnings to fall in the range of Rs 15-18 crore. With a stronger start than Saiyaara, which collected Rs ₹21.50 crore on Day 1, Dhurandhar has already outperformed expectations.               It has also come very close to Chhaava's opening day collection of Rs 31 crore, making it a solid comeback for Singh. Dhurandhar has now recorded the third-biggest opening of 2025 after War 2 (Rs 52 crore) and Chhaava. It also stands as Ranveer Singh's biggest opener to date, surpassing his previous record, Simmba, which opened at Rs 20 crore in 2018.     Besides Ranveer, Dhurandhar features an ensemble cast featuring Akshaye Khanna, R Madhavan, Sanjay Dutt, Sara Arjun, Rakesh Bedi and Arjun Rampal among others.                    Filmfare's Review of Dhurandhar     Filmfare rated the film 3.5 out of 5 and said in its review, "At the centre of this world stands Ranveer Singh, playing the hard-edged agent who slips into the shadow world of sleeper operatives as a cross-border conspiracy erupts. It’s a performance of restraint, a departure from his flamboyant screen persona. This Ranveer is raw yet internalised, driven yet fraying. The role demands both physical ferocity and emotional weariness, and he delivers both with remarkable control. His silences speak as loudly as his action beats, grounding the film even when its narrative ambitions begin to overtake its focus."     Meanwhile, Dhurandhar's sequel will be released in March next year.     Also Read: Yami Gautam Praises Aditya Dhar’s Hard Work As Dhurandhar Releases in Theatres。    

Brain-reading AI model reveals how different brain regions are linked to cognitive functions. Photo: Courtesy of Lu Han
Brain-reading AI model reveals how different brain regions are linked to cognitive functions. Photo: Courtesy of Lu Han
Chinese scientists have developed a “brain-reading” AI model that could help predict the risk of depression among adolescents up to four years in advance by analyzing how humans respond to facial expressions, a technology expected to inspire future development of embodied intelligent humanoids capable of perceiving human emotion and thoughts through nuanced facial cues. 
WHO data show that around 332 million people worldwide have depression, about one-third of whom have treatment-resistant forms of the condition. In China, an estimated 95 million people suffer from depression, National Business Daily reported, citing statistics from the China Mental Health Survey. 
Using data from a population-based longitudinal adolescent cohort recruited across several European countries, the research team led by Lu Han, assistant professor at the School of Artificial Intelligence, Shenzhen University, has built an AI model that predicted which 19-year-olds were more likely to develop depression at the age of 23. The predictions were backed up by an independent clinical cohort of individuals with depression. The team’s paper was published in the journal Science Advances this month.
According to Lu, the study used brain scans taken at age 19 to predict depression-related symptoms at age 23. The study focuses on adolescence because the transition from adolescence to early adulthood is a key developmental period when depressive symptoms can increase rapidly. The earlier risks are identified, the greater the opportunity for prevention, Lu told the Global Times on Monday, adding that the findings need to be further validated in middle-aged and older adults and across different ethnic groups in future research. 
In this study, the researchers analyzed data from adolescents in the IMAGEN, a population-based longitudinal cohort recruited across several European countries. At age 19, participants underwent an fMRI emotional-face task, and their emotional symptoms were assessed using standardized questionnaires. Genetic data obtained from blood samples were also analyzed, and participants were followed up at age 23. The researchers examined whether neural representations of angry faces at age 19 were associated with emotional symptoms and could predict elevated emotional symptoms four years later.
According to Lu, people without depression can more easily distinguish emotional changes based on others’ facial expressions and respond accordingly – for example, responding with friendliness to a smiling expression. But people with depression cannot do this, and are more likely to assume people are angry with them. 
A brain-aligned deep-learning model developed by Lu’s team suggested that those participants whose brains were less able to distinguish between different facial emotions and tended to perceive others as angry were more likely to develop symptoms of depression and anxiety in adulthood. 
The hypothesis that adolescents at risk of depression may respond differently to other people’s facial expressions than those without such risk based on the negative information processing bias long observed in depression research: people at risk of depression are more likely to notice, interpret, or remember negative social information, Lu said. 
The researchers focused on angry facial expressions because they signal social threat and rejection, which are closely linked to interpersonal difficulties and negativity bias associated with depression. They hope to further understand how this bias develops within the visual system. 
Building on this, they created a deep learning model, which mimics how the brain processes visual information, to predict how the brain encodes abstract emotional concepts such as anger.
They found that 19-year-olds whose response to facial expressions was skewed in favour of negative emotions or memories were the most likely to develop some form of depression.
Based on these findings, Lu’s team then developed a marker that can identify possible warning signs. 
According to Lu, the study found that the computational biomarker was linked to the depression-related variant rs11123030 and polygenic risk for depression, suggesting that genetic susceptibility may affect emotional perception. It also provided predictive information beyond family stress and socioeconomic factors, complementing rather than replacing environmental risk factors. Therefore, depression is neither purely genetic nor purely psychological, but a complex mental disorder arising from the interplay of genetic susceptibility, brain development, emotional and cognitive processes, and life experiences. 
According to Lu, the study is also expected to advance AI by aligning deep neural networks with human brain activity and using parameter perturbations to probe neural mechanisms, allowing models to both predict and explain how biases may arise. 
The findings suggest that future affective computing and embodied AI should go beyond simply labeling facial expressions, incorporating visual details while preventing prior assumptions from overriding real-time sensory input, Lu said, adding that the findings could provide valuable insights for developing more interpretable robotic perception systems that more closely emulate the way humans process emotions.

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Published on:02:12:01