Core Insights - The article discusses a new research paper by Tri Dao and his team from Princeton University, which introduces two attention mechanisms specifically designed for inference, significantly improving decoding speed and throughput while maintaining model performance [1][2][5]. Group 1: Research Contributions - The paper presents two main contributions: Grouped-Tied Attention (GTA) and Grouped Latent Attention (GLA). GTA reduces KV cache usage by approximately 50% compared to the GQA mechanism integrated into LLaMA 3, while GLA offers faster decoding speeds than the MLA mechanism used by DeepSeek, achieving up to 2x speed improvements in certain scenarios [2][11][22]. - GTA is described as an effective alternative to GQA, and GLA serves as a practical substitute for MLA, maintaining comparable model quality while optimizing memory usage and computational efficiency [3][12]. Group 2: Mechanism Design - GTA combines and reuses the key and value states of different query heads, reducing memory transfer frequency. It groups multiple heads to share the same KV parameters, contrasting with traditional multi-head attention mechanisms that require independent storage for each head [15][16]. - GLA enhances hardware efficiency by increasing the computational load per byte of memory, thereby reducing reliance on memory bandwidth while maintaining parallel scalability for decoding speed [18][19]. Group 3: Experimental Results - The team conducted experiments on models of various sizes (small, medium, large, and XL) trained on the FineWeb-Edu-100B dataset, demonstrating that GTA outperforms GQA in medium to large models, indicating its suitability for further model expansion [22][23]. - The results show that both GTA and GLA maintain or improve downstream task performance as model size increases, validating their effectiveness as alternatives to existing mechanisms [25][37]. Group 4: Performance Metrics - The evaluation metrics included perplexity and accuracy on downstream tasks, as well as efficiency indicators such as decoding latency, throughput, and KV cache usage. GTA reduced KV cache usage by about 50% compared to GQA without sacrificing model quality [27][28]. - GLA demonstrated superior throughput in real-time server performance tests, especially under concurrent requests, indicating its efficiency in handling long contexts and varying request lengths [31][34].

Group 1 - The article discusses the negative perceptions associated with women who enjoy playing Mahjong, suggesting that they may lack life goals and responsibilities [3][5][6] - It highlights that women who frequently play Mahjong may be more prone to infidelity due to their focus on the game and neglect of family duties [5][6] - The article implies that the gambling environment can lead to women being more susceptible to temptations from men, especially when they experience financial losses [5][6] Group 2 - The article presents a narrative about a man's experience with a woman who plays Mahjong, indicating that it caused issues in their relationship [7][9] - It reflects on societal views, suggesting that men generally do not favor women who play Mahjong, which may affect their dating prospects [2][4] - The article includes comments from various individuals expressing their opinions on the topic, showcasing a range of perspectives on women who play Mahjong [10][12][18]

转自：吐槽星君 同事失恋就把工作推给我？ （vi a .@momo ） 我有很重要的事情 ( •) :D % 公众号 · 吐槽星君 我今天和我朋友在外面 ... ( 抱歉抱歉 我 分手了 要是昨天的话可以 -11 找住家 我有好多事情 ·)) 2 公众号 · 吐槽星君 但是我今天和我朋友在外面 我心态要崩溃了 抱歉 晚上可以吗,有两个,或者帮 十十么都可以,我 我做一下 夜里回来做 UB可 我已经一夜没睡了 2 公众号 · 吐槽星君 個景 怎么了怎么了 没事如果你没空我就回 了 夜里做 我也不想麻烦你 但我 实在是没办法了 9 公众号 · 吐槽星君 你做了吗? 如果没做的话 不用做了,我已经回家了 已经解决好了 5月18日 17:08 还没呢 我想回家 6.多去做 好 我自己做。 麻烦你了。 好的 没事众。 5月18日 18:57 t 在不在 我现在又有事情要出去了，你 不用帮我做(要是能做格式也 行呜呜呜呜) 帮我下一下好不 好 放在桌面上 6 公众号 · 吐槽星君 让我觉得无语以及过了这么久还是想发出来 1902 是因为用其他任何事来说都会让人更好接受 但偏偏是分手... 分手是你自己的私事 成年人 分手 ...

Core Viewpoint - Apple is restructuring its six major operating systems (iOS, iPadOS, macOS, watchOS, tvOS, and visionOS) by adopting a new naming convention that uses the year as a suffix instead of traditional version numbers, aiming for better consistency and clarity for users and developers [1][3]. Group 1: Naming Convention Changes - The new naming strategy will see the next iOS version announced at the 2025 Worldwide Developers Conference (WWDC) referred to as iOS 26 instead of iOS 19, aligning with a model similar to the automotive industry [1]. - This adjustment is intended to unify the version numbers across different systems, which currently vary due to their initial release dates, causing confusion among users and developers [3]. Group 2: User Interface Overhaul - A significant user interface redesign, codenamed "Solarium," is set to be the largest in Apple's history, focusing on a glass-like aesthetic for visionOS and extending to tvOS and watchOS, aiming for a cohesive visual language across devices [3]. - The redesign is expected to provide a smoother and more modern user experience, enhancing the transition between different Apple devices [3]. Group 3: New Features in iOS 26 - iOS 26 will introduce a new feature on the lock screen that displays an estimated time to full charge for the device, addressing a common user pain point of guessing charging times [5][6]. - Although this is a minor feature, it is considered practical for users, as iPhones have not previously provided accurate charging time information [6].

Core Viewpoint - The article discusses the challenges faced by job seekers, particularly in the context of campus recruitment, highlighting that the difficulties in securing a job are not solely the fault of the candidates but often due to the hiring practices of companies [1]. Group 1: Job Market Insights - Many candidates feel discouraged and anxious when they cannot find a job, leading to negative mental health outcomes such as depression [1]. - The article reveals that companies may continue to advertise job openings even after filling positions, creating a misleading impression for job seekers [1]. Group 2: Algorithm Problem - The article presents a coding problem from LeetCode, specifically problem number 209, which involves finding the minimum length of a contiguous subarray whose sum is greater than or equal to a given target [4][5]. - The problem is categorized as medium difficulty and requires the use of a sliding window technique to efficiently find the solution [6]. - The provided examples illustrate how to determine the minimum length of the subarray based on the given inputs [6].

Core Viewpoint - The article emphasizes that while AI has made significant advancements, human programmers still possess superior creativity and problem-solving abilities compared to large language models [2][9]. Group 1: Antirez's Experience - Antirez, the creator of Redis, shares his experience in developing Vector Sets and fixing a complex bug, highlighting the limitations of AI in providing innovative solutions [3][9]. - He encountered a performance issue when loading a large vector set, which led him to consult the AI model Gemini for faster solutions, but found its suggestions lacking [5][6]. - Ultimately, Antirez developed a more effective method for checking link interchangeability, demonstrating human ingenuity in problem-solving [8][9]. Group 2: Developer Perspectives on AI - Some developers view AI as a valuable tool for brainstorming and refining ideas, likening it to a "rubber duck" that aids in debugging [10][11]. - However, there are concerns about AI's reliability, with developers noting that it can sometimes provide incorrect suggestions, leading to confusion and wasted time [13]. - Experienced developers can discern AI's limitations, while less experienced ones may struggle to identify errors in AI-generated code, raising concerns about the potential impact on learning programming skills [13][14]. Group 3: Future of Programming with AI - Industry leaders predict that AI will increasingly automate coding tasks, with estimates suggesting that AI could write up to 90% of code in the near future [14][15]. - Despite these advancements, the role of human programmers is expected to evolve rather than disappear, as they will transition to guiding AI in coding tasks [15]. - The article concludes that the focus should shift from whether AI will replace software engineers to how engineers can adapt and evolve alongside AI technologies [15].

Core Viewpoint - Xiaomi's first SUV, the YU7, is expected to be launched soon, with preparations underway for its market entry and public display in various cities [1][5][9]. Group 1: Product Launch and Availability - The Xiaomi YU7 was showcased at the 15th-anniversary strategic product launch event on May 22, but no pricing or pre-order details were provided [1]. - Xiaomi's CEO, Lei Jun, indicated on social media that the YU7 is close to its official launch, emphasizing the importance of final preparations [1][3]. - The YU7 has already arrived at multiple stores, with 13 locations in Beijing set to begin outdoor displays starting June 1, followed by other cities from June 2 [5][10]. Group 2: Pricing Expectations - Lei Jun mentioned that the YU7's pricing is expected to be at least 60,000 to 70,000 yuan higher than the Model Y, which starts at 263,500 yuan [11]. - Speculations suggest that the YU7 will not be priced below 250,000 yuan, with estimates ranging from 250,000 to 350,000 yuan for the entire series [11]. Group 3: Competitive Landscape - Other competitors in the market, such as Huawei and XPeng, have also launched new models recently, indicating a highly competitive environment in the smart automotive sector [13][20]. - The Huawei Zun Jie S800 was recently released with a starting price of 708,000 yuan, while the XPeng MONA M03 Max is priced between 119,800 and 139,800 yuan, showcasing a diverse range of offerings in the market [20][22].

转自：喵大白话 让它把肚子P平整 它P成孕妇 （你就说平不平整吧） ▼ 让它把耳朵P出来 ▼ 让它消除路人 ▼ 豆包 我真没时间和你闹了 学长学姐选军训服是有眼光的 假如让你给25届学弟学妹选军训 服,你选几号? 单选 ... 1号 4票 1.16% s 2号 ✓ 199票 57.85% 3号 10票 2.91% . 4号 92票 26.74% 5号 32票 9.30% l e号 7票 2.03% % 公众号 · 喵本自语。 很心动 看完我也想军训了 防晒服千万不要入绿色 穿上感觉人中痒痒的 贵州妹 上下班也要有辆车吧 d 抖音写 665120965 ♡ 6761 32分钟前 · 广西 回复 ७ 公众号 · 喵大白话 展开 625条回复 v 3师姐 ~ 就这,我朋友还是有发言权的心 3小时前·贵州 回复 公众号 那我以后不洗了臭死蚊虫 男子在逃亡時,因停下來摸貓而被警方逮捕。 Memezar ? @meme_zar 至少他知道事情的輕重緩急。 ♀ 公众号·喵大白话 可以在旁边卖热水 100一人 只有经历过大促的人 才懂这个含金量 洗完澡才意识到 洗澡是帮蚊虫洗菜 6 公众号 · 喵大白话 蜡笔小新 蚊子:今天 ...

Core Viewpoint - The choice between offers from the electric grid and internet giants depends on individual priorities, specifically whether one values stability or higher income [3][4]. Group 1: Offer Comparisons - The internet giant's offer has a total package of approximately 450,000, with a high work intensity and concerns about organizational changes [5]. - The electric grid offer has a total package of around 180,000, providing job security but potential for overtime and a risk of stagnation [5][6]. Group 2: Personal Experiences - Friends who chose the electric grid enjoy stability and a comfortable lifestyle in smaller cities, while those in internet companies earn significantly more but face job insecurity and high competition [6]. - Concerns about job stability and the "35-year crisis" are common among employees in internet companies, leading to a desire for more secure positions [6][8]. Group 3: Career Insights - The competitive edge typically diminishes around the age of 40, but opportunities still exist for those willing to accept lower salaries [8]. - Networking and relationships often become more important than technical skills as careers progress, emphasizing the value of connections in the industry [8]. Group 4: Job Nature and Expectations - The nature of work in both sectors may not align with personal interests, as jobs often require completing assigned tasks regardless of one's academic background [11]. - The perception that work in the electric grid is less demanding than in internet companies may not hold true, as both sectors can involve repetitive tasks and high pressure [11].

转自：喵大白话 感觉大脑褶皱被抚平了 不是吧这还要算？ baby我们的感情好像..... 百花蜂蜜 那天我手机可能被偷了 2024.02.08 388×1 =388 5-23·江苏 回复 ♡ 3378 ♥ 世界第贰可爱 在评论区笑了一圈之后，非常骄傲的去查了自己 的,然后 20 18×10=180 180÷10=18 % (33723猫大 BD 5-22·四川 回复 奈奈生 不是。。我2月在干嘛 。 1+2= 3 2025.02.08 ♡ 4323 5-22 · 江西 回复 0 展开98条回复 v r Bud. 生性多疑罢了 09 =320 5-23·河北 回复 咕噜噜 我也太谨慎了 3月29日 7.9-1 =6.9 (7 906 © 5-23 · 江苏 回复 展开 10条回复 v Neptune 这很难看出来等于1吗。。 2025.01.20 361-360 =1 5-24 · 甘肃 回复 看自己记录前： 不是吧这还要算？ 看自己记录后： 我妈就这样已读不回 我怎么没想到呢！ 我卖25 对面卖15 都是同样的寿司摊子 这个排子是我的一 其实对面那个摊子也是我的 豆芽汤. 这才是真正的资本做局 ♡ 10.5万 ...