Ukraine hails'real results' after Musk restricts Russian Starlink use Elon Musk's efforts to stop Russia from using Starlink satellites for drone attacks have delivered real results, a Ukrainian official said. Praising the SpaceX founder as a true champion of freedom and a true friend of the Ukrainian people, defence minister Mykhailo Fedorov said Musk had swiftly responded when he was told Russian drones with Starlink connectivity were operating in the country. The drones have been linked to a number of recent deadly attacks by Russia on Ukraine, including one on a moving passenger train which left six people dead. Looks like the steps we took to stop the unauthorised use of Starlink by Russia have worked, Musk wrote on X. Let us know if more needs to be done.

Neural Information Processing Systems http://nips.cc/

Drone teams competing for points under the'Army of Drones Bonus System' killed or wounded 18,000 Russian soldiers in September. Drone teams competing for points under the'Army of Drones Bonus System' killed or wounded 18,000 Russian soldiers in September. Ukrainian computer game-style drone attack system goes'viral' A computer game-style drone attack system has gone "viral" among Ukrainian military units and is being extended to reconnaissance, artillery and logistics operations, the nation's first deputy prime minister, Mykhailo Fedorov, has told the Guardian. Drone teams competing for points under the "Army of Drones Bonus System" killed or wounded 18,000 Russian soldiers in September, with 400 drone units now taking part in the competition, up from 95 in August, Ukrainian officials said. The system, which launched more than a year ago, rewards soldiers who achieve strikes with points that can be exchanged to buy more weapons in an "Amazon-for-war" online store called Brave1 filled with more than 100 different drones, autonomous vehicles and other drone war material.

Ukrainian soldiers carry a Vampire drone after a training flight on Feb. 8, 2025. Ukrainian soldiers carry a Vampire drone after a training flight on Feb. 8, 2025. One afternoon this spring, Mykhailo Fedorov, a minister in the wartime government of Ukraine, turned up the volume on his laptop and played a video to illustrate his latest innovation. Its purpose, he explained, was to make the experience of combat feel more like a video game to Ukrainian troops--or as he put it, "to gamify" the war. The clip showed a series of aerial strikes, each filmed from the vantage of a combat drone. One of them, apparently flying by night, had used its thermal-imaging camera to detect an enemy soldier in what looked like a field or forest.

Russian drone and missile attacks on Ukraine have killed at least two people, according to officials, as Ukraine ordered the evacuation of 11 more villages in its Sumy region bordering Russia. Russian troops launched an estimated 109 drones and five missiles across Ukraine on Friday and overnight, the Ukrainian air force said on Saturday, adding that three of the missiles and 42 drones were destroyed and another 30 drones failed to reach their targets without causing damage. The attacks came amid uncertainty over whether Kyiv will take part in a new round of peace talks early next week in Istanbul. In the Russian attacks on Saturday, a child was killed in a strike on the front-line village of Dolynka in the Zaporizhia region, and another was injured, Zaporizhia's Governor Ivan Fedorov said. The shockwave from the blast also damaged several other houses, cars, and outbuildings," Fedorov wrote on Telegram.

We study dual volume sampling, a method for selecting k columns from an n m short and wide matrix (n apple k apple m) such that the probability of selection is proportional to the volume spanned by the rows of the induced submatrix. This method was proposed by Avron and Boutsidis (2013), who showed it to be a promising method for column subset selection and its multiple applications. However, its wider adoption has been hampered by the lack of polynomial time sampling algorithms. We remove this hindrance by developing an exact (randomized) polynomial time sampling algorithm as well as its derandomization. Thereafter, we study dual volume sampling via the theory of real stable polynomials and prove that its distribution satisfies the "Strong Rayleigh" property. This result has numerous consequences, including a provably fast-mixing Markov chain sampler that makes dual volume sampling much more attractive to practitioners. This sampler is closely related to classical algorithms for popular experimental design methods that are to date lacking theoretical analysis but are known to empirically work well.

At least three people have been killed after Russia fired five missiles on Ukraine's southern city of Zaporizhzhia, the regional governor said. "What marks today's strikes: first, there were two missile strikes, and then, about 40 minutes later, there were other strikes at the same place – just as rescuers, police started working," Governor Ivan Fedorov said on national television. Thirteen people were wounded, including a nine-year old boy, and four were hospitalised in grave condition. Two journalists were among the wounded. At least three apartment blocks, 10 private houses, shops and an unidentified industrial facility were also damaged, Fedorov said.

Early on the morning of June 1, 2022, Alex Karp, the CEO of the data-analytics firm Palantir Technologies, crossed the border between Poland and Ukraine on foot, with five colleagues in tow. A pair of beaten-up Toyota Land Cruisers awaited on the other side. Chauffeured by armed guards, they sped down empty highways toward Kyiv, past bombed-out buildings, bridges damaged by artillery, the remnants of burned trucks. They arrived in the capital before the wartime curfew. The next day, Karp was escorted into the fortified bunker of the presidential palace, becoming the first leader of a major Western company to meet with Ukrainian President Volodymyr Zelensky since Russia's invasion three months earlier. Over a round of espressos, Karp told Zelensky that he was ready to open an office in Kyiv and deploy Palantir's data and artificial-intelligence software to support Ukraine's defense. Karp believed they could team up "in ways that allow David to beat a modern-day Goliath." In the stratosphere of top tech CEOs, Karp is an unusual figure.

Former U.S. Defense intel officer Rebekah Koffler discusses additional aid pledged to Ukraine and the U.S.'s decision to launch an unarmed ICBM in California. Last Friday, responding to questions about recent strikes on Crimea, Vice Prime Minister and Minister of Digital Transformation of Ukraine Mykhailo Fedorov, acknowledged, albeit indirectly, that Ukraine was behind them. He also warned that there will be more drone attacks on Russian warships. Drone warfare is a critical component to Ukrainian President Volodymyr Zelenskyy's new asymmetric strategy, likely intended to ensure that Ukrainian armed forces are able to stay in the fight, over the long run, even if they are unable to secure a clear military victory over their highly entrenched opponent. Zelenskyy probably calculates that by systematically employing small scale drone attacks, Ukraine may be able to frustrate, demoralize and exhaust the Russian forces and psychologically dislodge Russian civilians.

The war in Ukraine, now into its 14th grueling month, has displaced millions, sparked global food shortages, and threatened to spiral into wider conflict. It has also highlighted how new technologies--especially ones drawn from the commercial sector--are upending conventional military doctrine. Ukraine has resisted and repelled Russia's much larger military force, thanks in large part to a willingness, borne of necessity, to adopt and experiment with novel technologies, not all of them originally designed for military use. I recently spoke with Ukraine's 32-year-old minister of digital transformation, Mykhailo Fedorov, about the country's interest in tapping new technology to boost the war effort. Fedorov spoke over Zoom, via an interpreter, from an undisclosed location in Ukraine, about plans to produce more sophisticated drones and other autonomous systems, and to incubate military startups.