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Multi-task learning model enhances hate speech identification

Researchers have developed a new way to automatically detect hate speech on social media platforms more accurately and consistently using a new multi-task learning (MTL) model; a type of machine learning model that works ...

How Google allegedly monopolized the ad technology market

Google has monopolized the technology used to buy and sell online display ads by restricting or eliminating the choices of its customers—both website publishers and advertisers—the U.S. Justice Department alleged at a ...

Algorithmic insight could combat clickbait and fake news

The media landscape is increasingly complicated. It is also plagued by sensationalism and a disconnection between media literacy and management practices. Many observers worry about the proliferation of "click bait" and "fake ...

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Internet
Opinion: Have you heard of the open source internet? The antidote to a capitalist web already exists
Internet
Opinion: The internet is worse than it used to be. How did we get here, and can we go back?
Internet
Instagram makes teen accounts private as pressure mounts on the app to protect children
Internet
Going once, going twice: Google's millisecond ad auctions are the focus of monopoly claim
Internet
Ireland launches EU privacy probe into Google AI development
Internet
Meta's home county backs call for warning labels on social media posts
Internet
Australia plans age limit to ban children from social media
Internet
Brazil's shutdown of X fans debate over free speech curbs
Internet
Q&A: How online crowds wield power, for good and bad
Internet
Telegram chief Durov announces 'new features' to combat illicit content
Internet
Meta has a new plan to keep kids safe online, but it's a missed opportunity for tech giants to work together
Internet
Brazilians flock to Bluesky and Threads after X suspension
Internet
Like Brazil, the European Union also has an X problem
Internet
X vows to end harvesting of EU users' personal data to train its AI
Internet
Does Google's monopoly impact search results? Tech titan faces reckoning
Internet
On the first day without X, many Brazilians say they feel disconnected from the world
Internet
Brazil judge threatens to suspend X within 24 hours
Internet
Your own personalized 'SportsCenter'? ESPN working on that for upcoming streaming service
Internet
Data dump: Meta killed CrowdTangle. What does it mean for researchers, reporters?
Internet
Elon Musk's Grok: A risky experiment in AI content moderation

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Astronomy
Betelgeuse Betelgeuse? Bright star Betelgeuse likely has a 'Betelbuddy' stellar companion
Environment
Understanding the relationship between food waste, climate change and an aging population
Environment
Microbes in environment drove methane emissions more than fossil fuels between 2020 and 2022, analysis finds
Plants & Animals
How plants compete for light: Researchers discover new mechanism in shade avoidance
Astrobiology
Giant meteorite impact 3.26 billion years ago may have aided early life
Cell & Microbiology
Unexpected beauty and major antimicrobial power boost as phages form into surprising flower shapes
Earth Sciences
Modeling experiments show weather-changing El Niño oscillation is at least 250 million years old
Social Sciences
Docudrama can lead to more empathy toward people who are stigmatized in society, study finds
Evolution
Evolution in action: How ethnic Tibetan women thrive in thin oxygen at high altitudes
Environment
Satellite-derived data on artificial light at night indicate rapidly increasing industrial activities in the Arctic
Analytical Chemistry
Artificial 'nose' can sniff out damaged fruit and spoiled meat
Nanomaterials
Amorphous nanosheets created using hard-to-synthesize metal oxides and oxyhydroxides
Ecology
Accurately weighing costs and benefits of different methods for controlling invasive species
Archaeology
Rare fossils of extinct elephant document the earliest known instance of butchery in India
General Physics
Walk or run in the rain? A physics-based approached to staying dry (or at least drier)
Archaeology
Archaeologist reveals factors affecting ocher application in ancient burials at Khok Phanom Di
Earth Sciences
Climate change intensified 2022 drought in Central and Southern Europe, study finds
Nanophysics
Viscous electronics: Fluid-like electrons are unlocking new tech possibilities
Social Sciences
Experimental approach analyzes how our relationships affect the adoption of innovations
Paleontology & Fossils
Smallest dinosaur egg ever found confirmed in China

Scientists develop a high-precision router

Your next router will know where you're sitting. A team of researchers from two Madrid universities—Polytechnic (UPM) and Carlos III (UC3M)—has developed a prototype router with high positioning accuracy that allows them ...