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Russia-Ukraine war: List of key events, day 1,152

Al Jazeera

At least three blasts were heard in the Russian-controlled Donetsk region in eastern Ukraine amid an Easter ceasefire declared by Moscow, Russian state news agency TASS reported, citing local "operative services." Ukraine's forces reported nearly 3,000 violations of Russia's own ceasefire pledge, Ukrainian President Volodymyr Zelenskyy said, adding that Kyiv's forces were instructed to mirror the Russian Army's actions. Russia's Ministry of Defence said Ukraine had broken the Easter ceasefire declared by the Kremlin more than a thousand times, claiming that Ukrainian forces shot at Russian positions 444 times. The ministry also said Kremlin forces encountered more than 900 Ukrainian drone attacks during this time. At least three blasts were heard in the Russian-controlled Donetsk region in eastern Ukraine amid an Easter ceasefire declared by Moscow, Russian state news agency TASS reported, citing local "operative services."


The Last of Us season two 'Through the Valley' recap: Well, that happened

Engadget

HBO's The Last of Us showed viewers in season one that it would lean heavily on the source video games for major plot points and general direction of the season while expanding on the universe, and season two has followed that to the most extreme end possible. Episode two sees Tommy and Maria lead the town of Jackson Hole against a massive wave of Infected, the likes of which we haven't seen in the show (or video games) yet. This was a complete invention for the show, one that gives the episode Game of Thrones vibes, or calls to mind a battle like the siege of Helm's Deep in Lord of the Rings: The Two Towers. It's epic in scale, with the overmatched defenders showing their skill and bravery against overwhelming odds; there is loss and pain but the good guys eventually triumph. That mass-scale battle is paired with the most intimate and brutal violence we've seen in the entire series so far, as Joel's actions finally catch up with him.


Learning to Attribute with Attention

arXiv.org Artificial Intelligence

Given a sequence of tokens generated by a language model, we may want to identify the preceding tokens that influence the model to generate this sequence. Performing such token attribution is expensive; a common approach is to ablate preceding tokens and directly measure their effects. To reduce the cost of token attribution, we revisit attention weights as a heuristic for how a language model uses previous tokens. Naive approaches to attribute model behavior with attention (e.g., averaging attention weights across attention heads to estimate a token's influence) have been found to be unreliable. To attain faithful attributions, we propose treating the attention weights of different attention heads as features. This way, we can learn how to effectively leverage attention weights for attribution (using signal from ablations). Our resulting method, Attribution with Attention (AT2), reliably performs on par with approaches that involve many ablations, while being significantly more efficient. To showcase the utility of AT2, we use it to prune less important parts of a provided context in a question answering setting, improving answer quality. We provide code for AT2 at https://github.com/MadryLab/AT2 .


Exploring Multimodal Prompt for Visualization Authoring with Large Language Models

arXiv.org Artificial Intelligence

Recent advances in large language models (LLMs) have shown great potential in automating the process of visualization authoring through simple natural language utterances. However, instructing LLMs using natural language is limited in precision and expressiveness for conveying visualization intent, leading to misinterpretation and time-consuming iterations. To address these limitations, we conduct an empirical study to understand how LLMs interpret ambiguous or incomplete text prompts in the context of visualization authoring, and the conditions making LLMs misinterpret user intent. Informed by the findings, we introduce visual prompts as a complementary input modality to text prompts, which help clarify user intent and improve LLMs' interpretation abilities. To explore the potential of multimodal prompting in visualization authoring, we design VisPilot, which enables users to easily create visualizations using multimodal prompts, including text, sketches, and direct manipulations on existing visualizations. Through two case studies and a controlled user study, we demonstrate that VisPilot provides a more intuitive way to create visualizations without affecting the overall task efficiency compared to text-only prompting approaches. Furthermore, we analyze the impact of text and visual prompts in different visualization tasks. Our findings highlight the importance of multimodal prompting in improving the usability of LLMs for visualization authoring. We discuss design implications for future visualization systems and provide insights into how multimodal prompts can enhance human-AI collaboration in creative visualization tasks. All materials are available at https://OSF.IO/2QRAK.


Doctor Who 'Lux' review: Hope can change the world

Engadget

It's an interesting time to be a long-running science fantasy media property in the streaming TV age. Star Trek is in the grip of an existential crisis as it (wrongly) fears it's too old-aged to be relevant. Star Wars became a battlefield in the culture war and, to duck all future bad faith criticism, gave us The Rise of Skywalker. And then there's Doctor Who, which is somehow managing to plough a 62-year furrow and still fill it with original ideas. This week the Doctor and Belinda go up against a sentient cartoon holding the patrons of a 1950s cinema hostage.


Filmmaker James Cameron on penguins, arctic cold, and lowlight cameras

Popular Science

James Cameron wasn't near the penguins this time around, but he is extremely familiar with their environment. "When I went to Antarctica myself, I had a Nikon still camera adapted to the cold with special lubricants," he tells Popular Science. "I went to the South Pole and the film shattered in my hand when I tried to change it. I took a video camera, I wrapped it in a heating pack and it [died] in two minutes. I have a good sense of what it takes to take conventional equipment into that environment and survive."


FoxNews AI Newsletter: 'Terminator' director James Cameron flip-flops on AI, says Hollywood is 'looking at it

FOX News

Reachy 2 is touted as a "lab partner for the AI era." Director James Cameron attends the "Avatar: The Way Of Water" World Premiere at Odeon Luxe Leicester Square in 2022 in London, England. 'I'LL BE BACK': James Cameron's stance on artificial intelligence has evolved over the past few years, and he feels Hollywood needs to embrace it in a few different ways. MADE IN AMERICA: Nvidia on Monday announced plans to manufacture its artificial intelligence supercomputers entirely in the U.S. for the first time. RIDEABLE 4-LEGGED ROOT: Kawasaki Heavy Industries has introduced something that feels straight out of a video game: CORLEO, a hydrogen-powered, four-legged robot prototype designed to be ridden by humans.


'Minecraft' movie mayhem raises alarms for America's youth, 'bad for society': expert

FOX News

"A Minecraft Movie," the big-screen adaptation of the popular video game "Minecraft," has been packing theaters with rowdy kids and teens since its release this month, spurring a social media phenomenon and sparking concern for America's youth. Videos on social media show young theatergoers huge reactions to one key scene, where one of the film's stars, Jack Black, yells out the phrase "Chicken Jockey!" as a small, Frankenstein-looking creature lands on top of a chicken in a boxing ring to face off with co-star Jason Momoa. The scene has prompted excited fans to scream, shout, throw popcorn around, jump up out of their seats, and in one instance in Provo, Utah, toss a live chicken in the air during a screening, according to the Salt Lake Tribune. Springs Cinema & Taphouse in Sandy Springs, Georgia, told FOX 5 Atlanta that its staff has had to clean up popcorn, ICEEs, ketchup and shattered glass. The scene featuring the "Chicken Jockey" in "A Minecraft Movie" has spawned some chaotic movie theater behavior from young audiences. "The movie-going experience has changed a lot since I was younger," Josh Gunderson, director of marketing and events at Oviedo Mall in Florida, told FOX Business.


Google Pixel 9a review: Engaging AI features and mighty battery life give Apple's 'budget' iPhone a run for its money

Daily Mail - Science & tech

Apple released its latest'budget' phone, the 599 iPhone 16e, back in February after months of feverish anticipation. But not to be outdone, rival tech giant Google has released its own handset at an'unbeatable' price – the Pixel 9a. The device – which at 499 is 100 cheaper than Apple's equivalent – has a 6.3-inch display, two rear cameras and more than 30 hours of battery life on a single charge. It's packed with'helpful' AI tools such as Gemini – Google's chatbot which was built to rival OpenAI's ChatGPT, now on Apple phones. MailOnline tests the new Google handset, described as a more accessible alternative to the firm's flagship Pixel 9 ( 799).


LG's Integrated TV Ad Tech Analyzes Your Emotions

WIRED

LG TVs will soon leverage an artificial intelligence model built for showing advertisements that more closely align with viewers' personal beliefs and emotions. This story originally appeared on Ars Technica, a trusted source for technology news, tech policy analysis, reviews, and more. Ars is owned by WIRED's parent company, Condé Nast. The company plans to incorporate a partner company's AI tech into its TV software in order to interpret psychological factors impacting a viewer, such as personal interests, personality traits, and lifestyle choices. The aim is to show LG webOS users ads that will emotionally impact them.