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Leading early, Machado claims win in Venezuelan opposition’s presidential primary_我的网站

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一 |     CARACAS, Venezuela -- Early returns in the Venezuelan opposition's presidential primary gave a big lead to former legislator Maria Corina Machado early Monday, and she quickly claimed victory as the voters' choice to lead the campaign to end the decade-long, crisis-ridden presidency of Nicolás Maduro. The independent National Primary Commission, which organized the primary, did not release any results until long after polling stations closed Sunday, blaming internet censorship. The organizers said that in the first 601,110 ballots counted, about 93% picked Machado, who had entered the vote as a strong front-runner. The rest of the votes were scattered among the other nine candidates. There was no indication of how many people cast ballots in all, and organizers were expected to release additional results throughout Monday.“Today, very powerful forces have been unleashed," Machado told supporters gathered outside her campaign headquarters in the capital, Caracas. “Today, we have shown ourselves what we are capable of doing in the face of all the obstacles, in the face of all the abuses.”Holding Venezuela’s first presidential primary since 2012 required the deeply fractured opposition to work together. Venezuelans, in turn, showed up at voting centers in and outside of their homeland to make it count, enthusiastically lining up for hours despite scorching sun and torrential rain.Still, what they saw as a monumental exercise in democracy could still prove futile, if Maduro’s government wishes.While the administration agreed in principle to let the opposition choose its candidate for the 2024 presidential election, it also has already barred Machado from running for office. Maduro’s government has in the past bent the law, retaliated against opponents and breached agreements as it sees fit.Hundreds of people gathered at voting centers in neighborhoods across Caracas even before polls opened. They stayed in line despite a rainstorm that left them soaking wet. They carried umbrellas, folding stools and coffee to ease the expected waits, and leaned against buildings or stood under marquees to try to avoid the rain. Caracas resident Stephanie Aguilar, 34, cried while she waited to vote. She described the primary as the only “salvation” for her country, her daughter and son, and the millions of Venezuelans who decided they had to emigrate due to the nation’s economic and political turmoil. “We want a better country, a free country, for my children ... who have grown up in this government,” Aguilar, a housewife, said as she wiped tears from her face. “They ask, ‘Mom, can we go out to eat?’ No, there is no money. ‘Mom, can we do this thing?’ No, there is no money. It is unfortunate that a society grows up under those conditions.”Venezuelans typically vote at public schools, but the independent commission that oversaw the primary opted to use homes, churches, private schools and other facilities after electoral authorities did not respond to requests for help in a timely manner.Jesús María Casal, head of the National Primary Commission, blamed the hours-long delay in issuing election results on internet restrictions. “Once we began the process of counting the results ... we detected that our server that functioned as a transmission channel was blocked, which prevents us from completing this process as scheduled,” he said.The London-based internet monitoring firm NetBlocks tweeted metrics showing “a disruption to internet connectivity in #Venezuela with high impact to Caracas." It added that a state-owned internet service provider claimed “an issue with its energy backup system.”David Smilde, an expert on Venezuelan politics at Tulane University, said the primary was a “significant achievement” for several reasons, including forcing political leaders and parties within the opposition “to reach out and speak to the people.”“And it has generated considerable enthusiasm and mobilization in a population that has been skeptical of the opposition leadership of late,” he said.Machado, a proponent of free-market economic policies, is a longtime critic of the governing United Socialist Party of Venezuela. She maintained a somewhat low profile for years but dominated the primary campaign by connecting with the same voters she consistently urged to boycott previous elections.The presidential election is expected to be scheduled for the second half of 2024. Maduro is looking to extend his presidency until 2030, which would surpass the time that Hugo Chávez, his mentor, governed and established his self-described socialist policies.Maduro’s allies ridiculed and dismissed the primary all year. Still, both the government and its opponents used the contest as a bargaining chip to extract concessions from each other as part of a negotiation process meant to end the country’s complex social, economic and political crisis. Maduro and an opposition faction backed by the U.S. government last week agreed to work together on basic conditions for the presidential contest. That prompted the government to release six political prisoners and the Biden administration to lift key economic sanctions. As part of the agreement, Maduro’s administration and the opposition are supposed to “recognize and respect the right of each political actor to select” a presidential candidate freely.If organizers declare Machado the primary's winner, the focus will shift to Maduro to see if the government reverses its ban on her seeking public office. In June, the government issued an administrative decision prohibiting Machado from running, alleging fraud and tax violations and accusing her of seeking the economic sanctions the U.S. imposed on Venezuela in the last decade. The U.S., holding up the threat of renewed sanctions, has given Venezuela until the end of November to establish a process for reinstating all candidates expeditiously.A U.N.-backed panel investigating human rights abuses in Venezuela said last month that Maduro’s government has intensified efforts to curtail democratic freedoms ahead of the 2024 election. That includes subjecting some politicians and other opponents to detention, surveillance, threats, defamatory campaigns and arbitrary criminal proceedings.All registered voters in Venezuela were allowed to participate in the primary, as well as tens of thousands living in several other countries.“This is unprecedented,” said a smiling María de los Ángeles León, 31, the coordinator of Mexico City’s voting site. “People know that we have no guarantees that the winner of this election will be able to advance to the presidential election, but we keep trying.”___Associated Press writer María Verza in Mexico City contributed to this report.。    

[ 技术频道] 近两年鸿蒙系的异军突起,让所有以“智能”为标签的品牌多少都有点提心吊胆。但对于小鹏汽车来说,科技也一直是他们的立身之本。此番G7带着自研的图灵AI芯片来势汹汹,甚至还联合华为打造了AR-HUD,它能在血红一片的中型纯电SUV市场里再掀波澜吗?想回答这个问题,我们不妨先来看看芯片和AR-HUD有哪些亮点。

二 |

L3:坏了!是冲我来的!在这个堆砌标签的营销时代,一台没有明确标签的车显然是不够好卖的。因为用户需要用最短的时间,最精确的词语,迅速了解产品的定位和卖点。所以我们会看到类似“50万以内最好的SUV”、“新豪车”、“国民级家轿”等等营销词汇。这场游戏最难得地方在于,越晚发布的车型,选择越少,越需要绞尽脑汁。小鹏G7(参数|询价)同样需要这样一个有记忆点,够炸裂,但又不能跟别人重复的自我定位。它的选择是——“全球首款L3级算力AI汽车”。
当下行业量产的辅助驾驶芯片里,似乎只有刚刚上市不久的ET9,搭载了两颗自研的NX9031神玑芯片刚刚达到了2000TOPS门槛。
这个大型SOC采用了40核设计,搭配两颗NPU(神经网络处理器)和两颗ISP(图像信号处理芯片),官方称最大可以运行30B参数的超大模型。30B参数的模型是什么概念呢?您可以简单理解为至少需要两张最新的英伟达5090显卡才能跑得起来。
单颗算力超700TOPS的图灵AI芯片,小鹏G7的Ultra版车型将会搭载三颗,总算力超过2200TOPS。笔者推测其中两颗会用于跑驾驶辅助算法,另外一颗将会和高通骁龙8295P一起为智能座舱提供支持。
先说定义,VLM是一种多模态模型,通过统一处理图像和文本数据,实现跨模态理解。我知道大家听完一头雾水,简单翻译一下,在自动驾驶领域里,VLM通常用于理解驾驶环境,并转化成抽象的规则概念,比如红灯停绿灯行。VLM本身无法执行驾驶行为,一般需要搭配一个额外的端到端模块,把指令转化为操作行为。

三 | 而VLA则是在VLM的基础上增加了行为能力,通过对视觉画面(也可以是语音或者文字)的理解,直接产生操作行为的多模态模型。

四 | 和VLM模型相比,它具有直接输出操作行为的能力;而和传统的端到端模型相比,它又具备从视觉转化到语言再转化为行动的能力,过程透明可见,能更好的帮助用户理解汽车的驾驶行为。

说回正题,小鹏汽车表示会在G7上首搭VLA+VLM大模型,并且强调将会本地算力部署。

五 | 前者用于驱动辅助驾驶系统,后者则帮助座舱更好的理解乘员意图。官方用的比喻是,VLA和VLM就像是人类的小脑和大脑,前者可以控制身体行动,后者负责逻辑思考。小鹏汽车认为一台合格的L3级算力AI汽车,这两者缺一不可。

因为需要本地部署这两个大模型,所以倒推回来需要用到2000TOPS以上的算力才能形成足够的冗余;又因为需要2000TOPS的算力,所以才需要用到三颗自研的图灵AI芯片。环环相扣,逻辑闭环。

六 |

看来国服确实在L2这个版本停留了太久,接下来会有越来越多的车企开始宣布剑指L3。虽然法律法规还没有出台,硬件条件还不是非常充分,但先储备着总没错。和华为联手,能给智能座舱带来多大想象空间?最早听说小鹏和华为合作消息的时候,所有人都以为这将会是小鹏汽车加入“鸿蒙家族”的重要节点。虽然鸿蒙智行目前已经量产了四个“亲儿子”(问界、享界、智界、尊界),但在技术赋能的角度来看,华为从来没有因为合作方式的不同而区别对待。包括阿维塔、极狐在内很多车企也在华为的技术加持下,展现出了较为强悍的辅助驾驶实力。
AR-HUD这个技术说白了就是在传统HUD的基础上,加入了AR(增强现实)显示技术。

七 | 它可以把一些关键信息以动态的方式投射在前方的道路上,并且随着车辆行驶,实时结合道路变化发生改变。

此时AR-HUD的优势就体验出来了,它会在你应该去的岔路标出正确的路线引导,而错误的路口上则会给你画一个红色的叉子。
如果你看过2021年的电影《失控玩家》应该还有些印象,当主角Guy带上玩家掉落的眼镜那一刻,周围的世界仿佛叠加了很多提示信息。
这套系统的现实方式和HUD倒没什么本质区别,都是通过前风挡玻璃反射仪表台深处的显示器来提供画面。但有AR的加持后,它能覆盖的场景会变得更多。

八 | 比如可以在主辅路出入口、错位路口、弯道、环岛、岔路口、隧道、上下坡、高架路出入口等多个场景提供清晰的指引,避免走错路;当然也可以在前方施工和事故拥堵等场景下提前通过画面信息告知驾驶员;它还可以跟驾驶安全相结合,对前方的行人、车辆等存在隐患的道路交通参与者进行标记和预警,避免驾驶员分心忽视导致的危险。

说到天气,经常用HUD的朋友肯定遇到过强光下看不清,弱光下HUD过于明亮的问题。考虑到大部分通勤场景经常会面临早晚逆光以及深夜驾驶,这套AR-HUD提供了1800:1的对比度和12000尼特峰值亮度。官方说法是全天候高清显示,强光看得清,夜晚无光窗。你问我这功能好不好,那肯定是好。

九 | 但这类功能最怕的就是演示万无一失实际天差地别,大家也可以期待我们后续拿到实车之后带来更真实的体验内容。写在最后很巧合,小鹏G7和特斯拉Model Y的轴距都是2890mm。

十 | 从预售价格23.58万元来看,也非常巧妙的给出了一种“我比你便宜,还比你大碗”的心理暗示。但在这个价位段,它的竞争对手远不止Model Y这一台车。

YU7和G7从定位看似乎并不重叠,前者更偏向单身或是小两口,而后者更侧重家庭场景,但现如今的中国市场,哪有什么精细市场划分,一切都是价格导向。

十一 | 好在小鹏G7至少给自己找到了几个不错的标签,而且这几个标签还不是一时半会儿能复制的出来的。屏幕前的各位看到这不妨也动动手,在评论区跟我说说,您觉得小鹏G7这回能卖爆吗?(图文/ 杨鹏)

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Published on:00:04:18


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