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Automatic Fact-checking in English and Telugu

arXiv.org Artificial Intelligence

False information poses a significant global challenge, and manually verifying claims is a time-consuming and resource-intensive process. In this research paper, we experiment with different approaches to investigate the effectiveness of large language models (LLMs) in classifying factual claims by their veracity and generating justifications in English and Telugu. The key contributions of this work include the creation of a bilingual English-Telugu dataset and the benchmarking of different veracity classification approaches based on LLMs.


Vevo2: A Unified and Controllable Framework for Speech and Singing Voice Generation

arXiv.org Artificial Intelligence

Controllable human voice generation, particularly for expressive domains like singing, remains a significant challenge. This paper introduces Vevo2, a unified framework for controllable speech and singing voice generation. To tackle issues like the scarcity of annotated singing data and to enable flexible controllability, Vevo2 introduces two audio tokenizers: (1) a unified music-notation-free prosody tokenizer that captures prosody and melody from speech, singing, and even instrumental sounds, and (2) a unified content-style tokenizer that encodes linguistic content, prosody, and style for both speech and singing, while enabling timbre disentanglement. Vevo2 consists of an auto-regressive (AR) content-style modeling stage, which aims to enable controllability over text, prosody, and style, as well as a flow-matching acoustic modeling stage that allows for timbre control. Particularly, during the speech-singing joint training of the AR model, we propose both explicit and implicit prosody learning strategies to bridge speech and singing voice. Moreover, to further enhance the Vevo2's ability to follow text and prosody, we design a multi-objective post-training task that integrates both intelligibility and prosody similarity alignment. Experimental results show that the unified modeling in Vevo2 brings mutual benefits to both speech and singing voice generation. Additionally, Vevo2's effectiveness across a wide range of synthesis, conversion, and editing tasks for both speech and singing further demonstrates its strong generalization ability and versatility. Audio samples are are available at https://versasinger.github.io/.


Woman gives birth in a driverless Waymo taxi in San Francisco. She's not the first one

Los Angeles Times

Things to Do in L.A. Tap to enable a layout that focuses on the article. Woman gives birth in a driverless Waymo taxi in San Francisco. Waymo taxis navigate a street in San Francisco in 2023. This is read by an automated voice. Please report any issues or inconsistencies here .


19 hilarious and delightful Comedy Wildlife Photography Award winners

Popular Science

Eating boogers is funny no matter your species. A hilariously lucky moment I caught of these these three lions yawning at the same time. Breakthroughs, discoveries, and DIY tips sent every weekday. Nature can be captivating, awe-inspiring, and downright metal . It can also be hilarious.


Spotify's new playlist feature gives users more control over their recommendation algorithm

Engadget

GPU prices could follow RAM's big rise Spotify's new playlist feature gives users more control over their recommendation algorithm Users in New Zealand will be able to write prompts for custom playlists. Spotify is attempting to give users more control over the music the streaming service recommends with a new playlist feature called Prompted Playlist. The beta feature is rolling out in New Zealand starting on December 11, and will let users write a custom prompt that Spotify can use -- alongside their listening history -- to create a playlist of new music. By tapping on Prompted Playlist, Spotify subscribers participating in the beta will be presented with a prompt field where they can type exactly what they want to hear and how they want Spotify's algorithm to respond. And while past AI features took users' individual taste into consideration, Spotify claims Prompted Playlist taps into your entire Spotify listening history, all the way back to day one.


Tumbleweeds inspire this rolling, resilient robot

Popular Science

HERMES is more energy efficient than a solid sphere. Breakthroughs, discoveries, and DIY tips sent every weekday. A robot inspired by desert tumbleweeds may be the first of a new generation of energy-efficient explorers rolling into future disaster zones. While the Hybrid Energy-efficient Rover Mechanism for Exploration Systems (HERMES) described in the journal recalls the desert ramblers, its creator initially envisioned the idea while watching humans enjoy wind simply for the thrill of it. "The inspiration struck on a windy winter afternoon along the shores of Lake Neuchâtel [in western Switzerland]," said Sanjay Manoharan, a study co-author and researcher at the École Polytechnique Fédérale de Lausanne (EPFL).


Who built Scandinavia's oldest wooden plank boat? An ancient fingerprint offers clues.

Popular Science

Science Archaeology Who built Scandinavia's oldest wooden plank boat? An ancient fingerprint offers clues. Archeologists are closer to solving the Hjortspring Boat's mysteries. Breakthroughs, discoveries, and DIY tips sent every weekday. Archaeologists examining an ancient boat discovered in Denmark over a century ago are getting some help from a clue usually associated with crime scenes .



Neanderthals harnessed fire 350,000 years earlier than previously thought

Popular Science

'This is the most remarkable discovery of my career.' Breakthroughs, discoveries, and DIY tips sent every weekday. Evidence uncovered in a field in Suffolk, England indicates that ancient humans intentionally harnessed fire more than 350,000 years earlier than previously believed. According to a British Museum-led study published on December 10 in the journal, our Paleolithic Neanderthal ancestors utilized technology like hearths and campfires as much as 400,000 years ago. "The implications are enormous," British Museum project curator and study coauthor Rob Davis said in a statement .


Stephen Hawking's computer gets a glow up: AI-powered AVATAR creates new possibilities for people with severe disabilities

Daily Mail - Science & tech

Ghislaine Maxwell's ultimate humiliation: Epstein's sex trafficker girlfriend poses in outrageous outfits and exposes herself in dozens of photos released from the billionaire paedophile's files Silent Trump flees growing storm over Epstein'cover-up' as he jets off for holidays without ANY comment How you can ease the agony of carpal tunnel syndrome. The'change of pace' sex move that sends ANY woman wild. Here's the precise moment to deploy it and what to do with your eyes. Corey Feldman walks back claim that Corey Haim'molested' him after late star's mother slammed his comments Emily in Paris cast left'aghast' and'walking on eggshells' as off-camera drama becomes overwhelming... and whispers swirl about a CURSE Truth about THIS photo of Karoline Leavitt's face... and why if she was non-binary and disabled, Vanity Fair would never have done this: KENNEDY After 27 years as a TV anchor I was suddenly pulled off screens. My boss's explanation was a brutal lesson in loyalty I was dead for 105 minutes and learned exactly how you get into heaven... then Jesus spoke six words into my mind and sent me back Jake Paul's jaw is broken in Anthony Joshua battering: YouTuber-turned-boxer rushes to hospital I was falsely accused of being the Brown University shooter... America's great divide laid bare as Wall Street splurges record bonuses on outrageously lavish homes while the rest of the country struggles Andrew's fury at anyone who doesn't bow and scrape.