Goto

Collaborating Authors

 Volgograd Oblast


Russia-Ukraine war: List of key events, day 1,417

Al Jazeera

Could Ukraine hold a presidential election right now? Will Europe use frozen Russian assets to fund war? How can Ukraine rebuild China ties? 'Ukraine is running out of men, money and time' Russian forces launched artillery and drone attacks on Ukraine's Dnipropetrovsk region on Saturday, killing a 68-year-old man, wounding three others and causing fires to break out in residential buildings, according to Ukraine's emergency service. Russian shelling also killed another person in the Kramatorsk district of Ukraine's Donetsk region, the service said.


Russia-Ukraine war: List of key events, day 1,375

Al Jazeera

What is in the 28-point US plan for Ukraine? 'Ukraine is running out of men, money and time' Can the US get all sides to end the war? Why is Europe opposing Trump's peace plan? Here's where things stand on Sunday, November 30. A Russian drone attack killed one person and wounded 11, including a child, on the outskirts of the Ukrainian capital, Kyiv, regional Governor Mykola Kalashnyk said on Sunday.


Russia-Ukraine war: List of key events, day 1,305

Al Jazeera

How is Russia replenishing its military? What is a'coalition of the willing'? How China forgot promises and'debts' to Ukraine How are Europe, the US pulling apart on Ukraine? Russian forces launched a large-scale missile and drone attack, targeting areas across Ukraine, killing at least three people and wounding dozens more, according to Ukrainian officials. Ukrainian President Volodymyr Zelenskyy said Russia launched 580 drones and 40 missiles, and that the attacks took place across nine regions, including Dnipropetrovsk, Mykolaiv, Chernihiv, Zaporizhia, Poltava, Kyiv, Odesa, Sumy and Kharkiv.


Russia-Ukraine war: List of key events, day 1,303

Al Jazeera

How is Russia replenishing its military? What is a'coalition of the willing'? How China forgot promises and'debts' to Ukraine How are Europe, the US pulling apart on Ukraine? Ukrainian drones hit a key oil-processing and petrochemical complex in Russia's Bashkortostan region, as well as an oil refinery in the Volgograd region, as Ukraine escalates its campaign against Russia's extensive oil and gas sector. Russian military units claim to have breached Ukraine's western village of Yampol and secured new positions near five residential areas in the same area, according to Russia's state TASS news agency.


Russia-Ukraine war: List of key events, day 1,272

Al Jazeera

Ukrainian authorities said Russian attacks before the talks killed 14 people across the country. This includes a drone attack on an apartment building in Kharkiv that killed at least seven people. The victims on Monday also included three people who were killed in a ballistic missile strike on the southeastern city of Zaporizhzhia, the regional governor said, adding that another 23 were wounded. Ukraine's air force said Russia launched a total of four Iskander-M ballistic missiles and 140 Shahed and decoy drones across Ukraine overnight, of which 88 drones were shot down or jammed. In Russia, falling debris from a Ukrainian drone shot down by Russian forces set off fires in a hospital building and on the grounds of an oil refinery, south of the city of Volgograd, regional governor Andrei Bocharov said in a post on Telegram.


Russia kills six in drone, missile strikes on Ukraine's Kyiv: Zelenskyy

Al Jazeera

A Russian drone and missile attack on Ukraine's capital has killed at least six people, including a six-year-old boy, according to Ukrainian President Volodymyr Zelenskyy and other officials. The overnight attack wounded at least 52 people and caused damage at 27 locations across four districts of Kyiv, city military administrator Tymur Tkachenko said on Thursday as casualty numbers are expected to rise. Rescue teams were at the scene to search for people trapped under the rubble. Russia's latest deadly attack on Ukraine came after United States President Donald Trump on Monday issued a 10- or 12-day ultimatum to Moscow to halt its invasion of Ukraine, now in its fourth year, or face sanctions. Zelenskyy said on Thursday that Russia had used more than 300 drones and eight missiles in the attack as he posted a video of burning ruins on social media.


Russia-Ukraine war: List of key events, day 1,249

Al Jazeera

Falling debris from destroyed Ukrainian drones disrupted railway power supply and train operations in part of the Volgograd region, the administration of the region in Russia's south said on Sunday. There were no injuries as a result of the attacks, the administration said on Telegram, quoting Governor Andrei Bocharov. Russia downed 99 drones overnight over 12 Russian regions, the Crimean Peninsula and the Black Sea, the Russian Ministry of Defence said. Meanwhile, Russia launched a barrage of drones and missiles in an overnight attack that killed three people in Ukraine's Dnipro and the nearby region on Saturday, Ukrainian officials said. Ukraine's air force said it intercepted 183 drones and 17 missiles, but hits from 10 missiles and 25 drones were recorded in nine locations.


UK's Starmer says coalition to beef up Ukraine security in any peace deal

Al Jazeera

British Prime Minister Keir Starmer stresses the United Kingdom's intention to provide "robust and credible" security guarantees to prevent Russia from attacking Ukraine again as Russian President Vladimir Putin has yet to sign up to a US-brokered truce proposal as fighting rages on the ground. "We will build up Ukraine's own defences and armed forces and be ready to deploy as a'coalition of the willing' in the event of a peace deal to help secure Ukraine on the land, at sea and in the sky," Starmer said on Saturday after a virtual meeting with 25 European Union and other world leaders as well as Ukrainian President Volodymyr Zelenskyy. "We agreed military planners would convene again in the UK this week to progress practical plans for how our militaries can support Ukraine's future security," Starmer added. The meeting was held after Putin on Friday agreed in principle to an immediate 30-day ceasefire put forward by Washington and already accepted by Ukraine. But on Friday, Putin also said there were issues to work out.


Beyond English: Evaluating Automated Measurement of Moral Foundations in Non-English Discourse with a Chinese Case Study

arXiv.org Artificial Intelligence

This study explores computational approaches for measuring moral foundations (MFs) in non-English corpora. Since most resources are developed primarily for English, cross-linguistic applications of moral foundation theory remain limited. Using Chinese as a case study, this paper evaluates the effectiveness of applying English resources to machine translated text, local language lexicons, multilingual language models, and large language models (LLMs) in measuring MFs in non-English texts. The results indicate that machine translation and local lexicon approaches are insufficient for complex moral assessments, frequently resulting in a substantial loss of cultural information. In contrast, multilingual models and LLMs demonstrate reliable cross-language performance with transfer learning, with LLMs excelling in terms of data efficiency. Importantly, this study also underscores the need for human-in-the-loop validation of automated MF assessment, as the most advanced models may overlook cultural nuances in cross-language measurements. The findings highlight the potential of LLMs for cross-language MF measurements and other complex multilingual deductive coding tasks.


Fair Railway Network Design

arXiv.org Artificial Intelligence

When designing a public transportation network in a country, one may want to minimise the sum of travel duration of all inhabitants. This corresponds to a purely utilitarian view and does not involve any fairness consideration, as the resulting network will typically benefit the capital city and/or large central cities while leaving some peripheral cities behind. On the other hand, a more egalitarian view will allow some people to travel between peripheral cities without having to go through a central city. We define a model, propose algorithms for computing solution networks, and report on experiments based on real data.