RAG models

Kamala Harris has secured enough delegates to win the Democratic nomination

Kamala Harris has secured enough delegates to win the Democratic nomination

Kamala Harris has secured enough delegates to win the Democratic nomination for president.It took just over 24 hours for the party to rally behind Harris after Joe Biden dropped out of the race.Since Biden's announcement and endorsement of Harris, the vice president has broken fundraising records. Thanks for signing up! Access your favorite topics in a personalized feed while you're on the go. download the app By clicking “Sign Up”, you accept our Terms of Service and Privacy Policy. You can opt-out at any time by visiting our Preferences page or by clicking "unsubscribe" at the bottom of the email.…
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Waymo Is Suing People Who Allegedly Smashed and Slashed Its Robotaxis

Waymo Is Suing People Who Allegedly Smashed and Slashed Its Robotaxis

The people of San Francisco haven’t always been kind to Waymo’s growing fleet of driverless taxis. The autonomous vehicles, which provide tens of thousands of rides each week, have been torched, stomped on, and verbally berated in recent months. Now Waymo is striking back—in the courts.This month, the Silicon Valley company filed a pair of lawsuits, neither of which have been previously reported, that demand hundreds of thousands of dollars in damages from two alleged vandals. Waymo attorneys said in court papers that the alleged vandalism, which ruined dozens of tires and a tail end, are a significant threat to…
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RFK wanted a White House job in exchange for endorsing Trump: report

RFK wanted a White House job in exchange for endorsing Trump: report

Robert F. Kennedy Jr. is mired in another scandal, as he floated the idea of endorsing Donald Trump's presidency in exchange for a future job at the White House, four sources told the Washington Post. According to the anonymous sources, Kennedy, the independent presidential candidate, hoped to manage a slate of health and medical issues.The conversations reportedly began just hours after a would-be assassin targeted Trump on July 13, but did not result in an agreement. One source who knows both men said that he contacted Kennedy on Saturday evening and the two men spoke that night before eventually meeting…
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Cohere Raises $500M At $5.5B Valuation

Cohere Raises $500M At $5.5B Valuation

Toronto-based Cohere is poised to announce a $500 million Series D raised at a $5.5 billion valuation, per a Bloomberg report. The round had been reported on for months, with a story from Reuters last month saying the AI startup was raising a $450 million investment from big-named corporate investors at a $5 billion valuation. The new round reportedly will be led by Canadian pension investment manager PSP Investments, and includes investment from Cisco, Fujitsu, AMD Ventures and Canada’s export credit agency EDC. Another report said Nvidia and Salesforce Ventures 1 also participated. Cohere builds large language models that allow AI…
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Here’s What Happens When You Give People Free Money

Here’s What Happens When You Give People Free Money

OpenAI CEO Sam Altman’s decade-in-the-making effort to understand how handing out free money affects recipients and the broader economy delivered its first big results Monday. OpenResearch found that when it gave some of the poorest Americans $1,000 a month for three years with no strings attached, they put much of the money toward basic needs such as food, housing, and transportation. But what amounted to $36,000 wasn’t enough to significantly improve their physical well-being or long-term financial health, researchers concluded.The initial results from what OpenResearch, an Altman-funded research lab, describes as the most comprehensive study on “unconditional cash” show that…
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Joe Biden’s bombshell revives Elon Musk’s ambitions to make X the world’s digital town square

Joe Biden’s bombshell revives Elon Musk’s ambitions to make X the world’s digital town square

Elon Musk might be a full-blown Donald Trump crusader now, but that still didn't stop Joe Biden from turning to the billionaire's social media platform to make one of the biggest announcements in his career.On Sunday, the president — who declared only days ago that only the "Lord Almighty" could force him to quit the race for the White House — took to Musk's platform to share news that blindsided many in his party. Of course, many Democrats saw the writing on the wall after Biden hobbled his way through a debate with Trump on June 28. By their estimation,…
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Implementing Semantic Search: Jaccard Similarity and Vector Space Models – PyImageSearch

Implementing Semantic Search: Jaccard Similarity and Vector Space Models – PyImageSearch

Access the code to this tutorial and all other 500+ tutorials on PyImageSearch Enter your email address below to learn more about PyImageSearch University (including how you can download the source code to this post): What's included in PyImageSearch University? Easy access to the code, datasets, and pre-trained models for all 500+ tutorials on the PyImageSearch blog High-quality, well documented source code with line-by-line explanations (ensuring you know exactly what the code is doing) Jupyter Notebooks that are pre-configured to run in Google Colab with a single click Run all code examples in your web…
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