Articles tagged with Internet
A recent study evaluating NewsGuard's media reliability rating service found no evidence of bias against conservative news outlets. The analysis of over 11,000 sources in nine countries revealed stable trustworthiness scores since 2022, with the US receiving lower ratings due to hyper-partisan sources lacking editorial practices.
A large-scale study analyzing over three million job postings finds that Generative AI tools like ChatGPT are accelerating the transformation of the job market. While demand for partly substitutable skills reduces, new jobs are created in areas such as chatbot development and machine learning.
PolitiFi, a new form of meme coin cryptocurrency inspired by internet culture and humour, was explicitly affiliated with political candidates in the 2024 US elections. The coins helped shape narratives, enhance visibility, and boost political engagement among voters in the cryptosphere.
The paper highlights the need for a critical re-evaluation of how we study digital technologies' impact on young people's mental health. Oxford researchers call for a collaborative evidence-based framework to regulate AI integration into online platforms, ensuring its safety and benefits for children and adolescents.
The researchers developed a novel camera-based system that adapts to traffic flow in real-time, ensuring efficient monitoring and resource use. The system's two approaches, the Random-Value-Camera-Level Algorithm and the ALL-Random-With-Weight Algorithm, optimize camera usage and save energy while maintaining reliable surveillance.
The demonstration used automatic polarization compensation to stabilize the polarization of a signal sent over a commercial network with no downtime. The approach enabled continuous transmission of signals for more than 30 hours without interruptions.
A pioneering new mathematical model developed by Oxford researchers could help assess the risks posed by AI and protect people's privacy. The method provides a robust scientific framework for evaluating identification techniques, including browser fingerprinting.
Researchers successfully transmit quantum information through a 30-kilometer-long fiberoptic cable carrying internet traffic, introducing a new possibility for combining quantum communication with existing internet cables. This breakthrough simplifies the infrastructure required for distributed quantum sensing or computing applications.
Research published in PLOS ONE found that older adults in the U.K. are more likely to be repeatedly victimized by cybercrime, resulting in significant financial loss. This demographic is particularly vulnerable due to factors such as health conditions and social isolation.
A new study found that Norwegian boys are outperforming girls in learning English as a second language, with the gap increasing at age 13. The researchers suggest that online gaming and digital technology may be contributing factors, contradicting conventional wisdom about gender differences in language acquisition.
Dr Florian Kaiser leads €3 million ERC Consolidator Grant-funded research on quantum integration, aiming to create practical applications and overcome scalability challenges in quantum technologies. The goal is to integrate quantum processors and memories on a single chip, enabling superior performance and minimal energy consumption.
A new study found that local and non-Anglo artist representation in Australian charts has declined since the rise of digital streaming. Indigenous music from Australia and New Zealand saw a significant decline in singles chart share, from 16.6% to 2.5%, while albums chart share also decreased.
A recent study by UCL researchers reveals that people with poorer mental health are more prone to browsing negative content online, which further exacerbates their symptoms. The study found that adding 'content labels' to webpages can help users make healthier and more informed decisions about the content they consume.
A new book by Dr Merten Reglitz proposes a human right to free internet access, including protections against government censorship and surveillance. The research argues that governments should provide guaranteed access to the internet with sufficient quality to meet basic human rights needs.
Repeated exposure to online lies can lead content moderators to believe false claims, as demonstrated by the illusory truth effect. The study suggests that this phenomenon is not limited to Western populations, which may lead to decreased effectiveness among content moderators over time.
Researchers found that membership inference attacks on large language models (LLMs) are not effective in measuring information exposure risks. The common method used to test LLM leaks suffers from ambiguity due to the fluidity of language, making it difficult to define a representative set of non-member candidates.
A new study found that embedding a customizable digital pet game within a popular smoking cessation app increased user engagement and direct use of the app's smoking cessation tools. Overall engagement with the app increased by 20 percent, and direct use of the tool increased by 30 percent among participants who had access to the game.
A new study published in npj Complexity found that the 2020 U.S. election drew online hate communities closer together, inciting new hate content around immigration, ethnicity, and antisemitism. The research team developed an 'online telescope' to map the online hate universe at unprecedented scale and resolution.
Researchers analyzed Twitter posts and Google searches from 2016-2020 to identify seasonal allergy patterns across the US. They found a strong national pulse of allergy symptoms in March-May, with significant regional variations.
A new study calls for a 'child rights' approach to age assurance online, emphasizing the need for robust evaluation, consultation with children, and protection of their privacy and civil rights. The research identifies serious concerns related to age assurance methods, including inadequate protections against online harm and exploitation.
A new training algorithm called ternarized gradient BNN (TGBNN) enables learning capabilities for binarized neural networks (BNNs) on IoT edge devices. The proposed MRAM-based CiM architecture achieves faster convergence and matching accuracy with regular BNNs.
A recent poll found that 74% of people over 50 would not trust health information generated by artificial intelligence. Only 32% of older adults reported it's very easy to find something accurate online. Health systems, academic institutions, and government agencies can use the results to improve health information accessibility.
A new project, 'Crowd-Assisted Human-AI Teaming with Explanations,' aims to develop an interactive AI system that leverages the collective strengths of human crowd workers and machine learning models. The researchers will use crowdsourcing platforms to recruit experts and non-experts to perform tasks, making the system more robust and ...
The University of Texas at Arlington has been awarded a $1.5 million grant from the National Science Foundation to train scientists in space physics and data science. The grant will also enable UTA to create a specialization in space physics for students pursuing a Bachelor of Science in physics.
A new study by University of Exeter researchers calls for reforms to protect adults from exploitative litigation in copyright enforcement. The study recommends more rigorous checks and balances on copyright infringement actions, prioritizing the protection of sexual privacy.
A new study from UCSF has found that ChatGPT overprescribes in emergency care situations, providing unnecessary x-rays and antibiotics. The AI model was less accurate than resident physicians, with a tendency to err on the side of caution. Researchers emphasize the need for better frameworks to evaluate clinical information before AI c...
A study suggests that online insomnia treatment, SHUTi, can provide meaningful relief for caregivers struggling with sleep difficulties. The program showed promising results in improving sleep quality and reducing stress among high-intensity caregivers, those shouldering the greatest responsibilities in caring for their loved ones.
A study analyzing 1.6 million social media posts found that Ukrainian solidarity posts received significantly more online engagement than derogatory posts about Russia. After the invasion, posts celebrating unity gained a 92% increase on Facebook and a 68% increase on Twitter.
A federal broadband subsidy program boosted high-speed internet to remote and rural areas, but once funding ended, much of the service faded. The study found that only about half of the sampled addresses certified as served were actually being provided by ISPs, highlighting the need for independent evaluations.
A recent study published in PNAS Nexus found that widespread adoption of large language models like ChatGPT led to a significant decline in user activity on Stack Overflow. The study highlights the impact of ChatGPT on public knowledge sharing and its implications for AI's future.
Researchers mapped a giant underwater avalanche that grew 100 times in size, eroding a 400km canyon and traveling 2000km across the Atlantic Ocean seafloor. The event was so powerful it carried boulders over 130m up the side of the canyon.
Researchers at Soochow University introduced coherence entropy as a global characterization of light fields subjected to random fluctuations. Coherence entropy remains stable during the propagation of light through complex media, making it a robust indicator of light field behavior in non-ideal conditions.
A new study by Lancaster University highlights that women are more likely than men to experience 'digital overload' and burnout due to their greater use of digital technologies in both work and family lives. The research emphasizes the need for gender-egalitarian work-from-home arrangements and policies to address this issue.
A new study found that meeting partners online is positively linked to relationship success among those who have social media presence on their relationships. However, the link was absent among individuals without this social media presence, particularly in marital relationships.
The study found Venezuela's internet speeds are excruciatingly slow, with median speeds at about 10% of the regional average, making modern services unusable. The country's reliance on overseas resources for DNS services also leads to high latencies and impaired network resilience.
A recent study at Rice University found that using synthetic data to train generative AI models can lead to negative consequences, including model collapse and reduced quality. As models become increasingly dependent on self-consuming loops, they may produce warped outputs lacking diversity or quality.
Researchers developed a rumor propagation model inspired by nuclear reactions to simulate the spread of misinformation online. The model identifies similarities between rumor spreading and fission, highlighting the importance of individual behavior, education, and real-time monitoring in mitigating false information.
Researchers at the University of Bath have created new specialty optical fibers to cope with the challenges of future quantum computing. These fibers feature a micro-structured core that allows for improved data transfer and the creation of entangled photons, enabling quantum computation.
A groundbreaking approach inspired by bio-inspired neuromorphic imaging and speckle correlography has unveiled a revolutionary technique for optical image encryption. This method leverages computational neuromorphic imaging to encrypt images into event-stream ciphertexts, significantly enhancing security and complexity.
A new national study found that leaving phone notifications on leads to less sleep compared to turning the phone off or keeping it outside the bedroom. Adolescents are highly sensitive to phone notifications, which can disrupt their sleep patterns.
Research by the University of Massachusetts Amherst team found that social media polls consistently predicted a landslide election win for Trump in both 2016 and 2020 presidential contests. The polls were predominantly crafted by males with a bias for Trump, and purchasing votes from troll farms was common.
A research team at Pusan National University proposes a novel backscatter communication system that utilizes transfer learning and polarization diversity to achieve 40% energy efficiency gains compared to conventional systems. The system enables integrated sensing and communication technology, facilitating smart cities, efficient indus...
A web-based cognitive behavioral self-help intervention effectively decreases eating disorder symptoms in individuals with bulimia nervosa, reducing illness-related burden. The digital intervention has potential as a complement to established treatments for bulimia nervosa.
Researchers developed a novel millimeter-wave multiple-input-multiple-output (MIMO) wireless receiver architecture that can block stronger spatial interference, improving device performance. The new design uses a special circuit to target and cancel out unwanted signals earlier in the receiver chain.
Researchers at Graz University of Technology discovered a security loophole that enables tracking users' online activities in detail by monitoring internet connection speed fluctuations. The 'SnailLoad' attack can bypass protective measures like firewalls and browser privacy modes without malicious code or data traffic interception.
The launch of thousands of satellites may jeopardize the recovery of the ozone hole. Aluminum oxides, formed when old satellites burn up in Earth's atmosphere, destroy stratospheric ozone. A new study estimates that by 2027, every year will release around 912 metric tons of aluminum into space.
The internet exposes users to extreme morally relevant stimuli, causing empathy overload and public shaming. Research is needed on platform design features that sustain attention without inducing negative externalities.
Researchers found that restricting screens in bedrooms and at mealtimes has the biggest impact on reducing screen time and addictive behavior. Parents who model healthy practices at home also see a decrease in their child's screen use. Limiting and monitoring screen time can reduce usage by 1.29 hours and 0.83 hours, respectively.
A literature review of neuroimaging studies found altered brain signaling in teenagers with internet addiction, affecting attention and emotional processing. The study suggests that internet addiction may impact development and well-being in adolescents.
A new study found that internet addiction in adolescents can lead to changes in the brain's neural networks, resulting in addictive behaviors and tendencies. The study, published in PLOS Mental Health, reviewed 12 articles involving 237 young people aged 10-19 with a formal diagnosis of internet addiction.
A study published in Scientific Reports found that most people pick out and click on accurate information during internet searches. However, warning banners about misinformation actually decreased trust in these accurate results, while having little effect on distrust of misleading information.
A study published in World Psychiatry found that the content we consume online has a greater impact on our health than the amount of time spent online. The report highlights the importance of taking an individualised approach to how the Internet affects mental health, cognition and social functioning.
Ransomware attacks on targeted hospitals led to a temporary decrease in emergency department visits and inpatient admissions. Nearby unattacked hospitals experienced a corresponding increase in ED visits, suggesting a broader impact of such attacks.
Researchers collected an unprecedented amount of data on SMS phishing attacks, identifying 35,128 unique campaigns and 600 distinct operations. They also found that phishers use mainstream servers, URL-shortening apps, and web infrastructure to support their operations.
A web-based cognitive behavioral self-help intervention has been shown to effectively reduce binge eating episodes and improve various mental health outcomes in patients with binge eating disorder. This scalable solution bridges the treatment gap for this condition, offering a promising alternative to traditional therapies.
Researchers at Harvard University have successfully demonstrated the first metro-area quantum computer network in Boston, using existing telecommunication fiber to send hacker-proof information via photons. The breakthrough overcomes signal loss issues, enabling the creation of a secure quantum internet.
Konstantinos Mamouras, assistant professor of computer science at Rice University, has been awarded a $547,555 NSF CAREER Award to decentralize IoT applications and relieve network congestion. He aims to introduce novel programming techniques that enable efficient and reliable IoT development.
A new study found that transgender preteens reported 13 hours of daily recreational screen time, which was 4.5 hours more than their cisgender peers. The researchers highlight the importance of managing the risks associated with excessive screen use for this vulnerable population.
A new Bayesian inference framework reduces data size by over 80% while achieving accurate modeling and control of optical power evolution. The approach enables simultaneous exploitation and exploration of a data space to identify suitable candidates for autonomous driving optical networks.
A survey of healthcare providers in the Middle East reveals a good understanding of halal pharmaceuticals, but gaps in knowledge, particularly about ingredients and aligning with Islamic principles. Personalized education and culturally sensitive care can address patient concerns and improve healthcare outcomes for all patients.