RAG models - CybAI news

05 Aug

A couple’s counselor has been married for 52 years. These are her top relationship secrets.

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Barbara Grossman wed her college sweetheart, Michael Grossman, in November 1971 when she was 20. He is one year older than her.Now, at 72 and 73, the couple — who work together as relationship counselors — has 52 years of marriage behind them."We married very young and felt so much affinity; it looked like a very sweet, wonderful, smooth-sailing kind of thing," Dr. Barbara Grossman said."But you aren't fully formed in your early 20s and continue to develop. All relationships change as you mature."Grossman said she started clashing with her husband when she reached her 30s. "We called it our…

05 Aug

JPMorgan Trading Desk Says ‘Getting Close’ to Buy-the-Dip Opportunity

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As the selloff in global stocks intensified Monday, JPMorgan Chase & Co.’s trading desk said the rotation out of the technology sector might be “mostly done” and the market is “getting close” to a tactical opportunity to buy the dip. Source link lol

05 Aug

Zoom Is Going After Google and Microsoft With AI-Driven Docs

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Starting Monday, Zoom users will have the option to open a document tool from within their video calling app and create sharable files based on their meetings—but they’ll also be prompted to use generative AI to help them write and edit them. This new feature, essentially Zoom’s version of docs, is the latest effort to compete with Microsoft and Google to become an everything workplace for businesses.The docs feature Zoom’s AI Companion, a generative tool built on LLM models from OpenAI, Anthropic, Meta, and the company's own models, unveiled last fall. It can take a meeting transcript and organize it…

05 Aug

I ordered the same 6 drinks at Dunkin’ and Dutch Bros Coffee, and the pricier chain just barely came out on top

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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. Dunkin' and Dutch Bros are currently at the top of my coffee-shop rotation.The former, a Massachusetts-based chain with nearly 10,000 locations across 45 US states and shops in 33 additional countries, is easy to find.Dutch Bros, on the other hand, offers a more niche experience. The Oregon-based, drive-thru-only chain has fewer…

05 Aug

Can Israel’s Air Defenses Withstand Attacks from Iran and Its Proxies?

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Israel prides itself on having some of the best air defenses in the world, but these billion-dollar systems are being tested. The country is braced for the possibility of a new aerial attack from Iran, which vowed to retaliate for the July 31 killing in Tehran of Ismail Haniyeh, political chief of the militant Palestinian group Hamas. The Iran-supported Hamas has been fighting a war with Israel since October. Two other regional militias backed by Iran have been engaged in tit-for-tat fighting wi Source link lol

05 Aug

Exploring Probabilistic Search: The Power of the BM25 Algorithm – PyImageSearch

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Home » Blog Table of Contents Exploring Probabilistic Search: The Power of the BM25 Algorithm Probabilities in Search: The Probability Ranking Principle (PRP) The Probability Ranking Principle (PRP) Using Matching Score to Compute Relevance The Okapi BM25 Algorithm The BM25 Score Connection between BM25 Score and Probability Ranking Principle Inverse Document Frequency (IDF) Term Frequency (TF) Document Length Normalization How to Build a BM25-Based Probabilistic Search for ArXiv Paper Abstracts Step-by-Step Guide to Downloading the ArXiv Paper Abstracts Dataset Loading and Preparing the ArXiv Dataset for Analysis Constructing the BM25 Index Performing a Search on a Sample Query Summary Citation…

05 Aug

Electric Car Sales Plummet 37% in Germany as Slump Deepens

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Germany’s electric-vehicle sales slumped in July, extending a broad pullback since incentives ended late last year and undermining automakers’ plans in the EV shift. Source link lol

05 Aug

Elon Musk is having another go at suing OpenAI and Sam Altman — here’s why

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Elon Musk is having another go at suing OpenAI and cofounders Sam Altman and Greg Brockman.In the new lawsuit filed on Monday, Musk's lawyers argued that the OpenAI executives "deceived" Musk into cofounding the company by playing on his concerns about the existential risks AI poses in what they describe as a "textbook tale of altruism versus greed."Musk's lawyers also claimed that the billionaire was "assiduously manipulated" by Altman and Brockman into cofounding OpenAI, a nonprofit that would focus on building AI safely with an open approach for the benefit of humanity. But the lawyers claimed it was "all hot-air…

05 Aug

Mark Zuckerberg Is Laughing at Zuck Memes, Too

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Now in his 40s, Meta’s CEO says he’s more comfortable in the spotlight but just as focused on breaking his company’s reliance on Apple. Source link lol

05 Aug

This billionaire is spending millions to defeat recreational weed in Florida

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Ken Griffin is pouring millions of dollars into an effort to block recreational weed from becoming legalized in Florida.In a Friday op-ed for the Miami Herald, the billionaire founder of Citadel hedge fund wrote that he had pledged $20 million to various Florida politicians and the effort to block Amendment 3 from being passed. The Herald clarified in a later article that $12 million would be pledged to defeating Amendment 3, with the rest of the funds going to local candidates."Passage of Amendment 3 would create a monopoly for large marijuana dispensaries and permit pot use in public and private…