Despite exceptional capabilities in knowledge-intensive tasks, Large Language Models (LLMs) face a critical gap in understanding how they internalize new knowledge, particularly how to structurally embed acquired knowledge in their neural computations. We address this issue through the lens of knowledge circuit evolution, identifying computational subgraphs that facilitate knowledge storage and processing. Our systematic analysis of circuit evolution throughout continual pre-training reveals several key findings: (1) the acquisition of new knowledge is influenced by its relevance to pre-existing knowledge; (2) the evolution of knowledge circuits exhibits a distinct phase shift from formation to optimization; (3) the evolution of knowledge circuits follows a deep-to-shallow pattern. These insights not only advance our theoretical understanding of the mechanisms of new knowledge acquisition in LLMs, but also provide potential implications for improving continual pre-training strategies to enhance model performance. Code and data will be available at https://github.com/zjunlp/DynamicKnowledgeCircuits.

A police officer was shot at a Fort Lauderdale hotel, and this is the dispatch for backup. Authorities said a mother in Florida has been charged after day care staff found a handgun inside her 2-year-old son's lunchbox. Shanae Davis, 39, faces several charges including allowing a minor to obtain a firearm and child neglect after a teacher at Jackson's Daycare Center in Riviera Beach opened the lunch box with a 9mm Glock 43 handgun inside it. According to police documents, the discovery caused concern by the teachers. Parents who later learned about the incident were also stunned, WPEC reported.

The parents of a teenager who was killed in Florida's Parkland school shooting in 2018 have started a bold new project called The Shotline to lobby for stricter gun laws in the country. The Shotline uses AI to recreate the voices of children killed by gun violence and send recordings through automated calls to lawmakers, The Wall Street Journal reported. The project launched on Wednesday, six years after a gunman killed 17 people and injured more than a dozen at a high school in Parkland, Florida. It features the voice of six children, some as young as ten, and young adults, who have lost their lives in incidents of gun violence across the US. Once you type in your zip code, The Shotline finds your local representative and lets you place an automated call from one of the six dead people in their own voice, urging for stronger gun control laws.

Families of gun violence victims are using artificial intelligence to recreate their loved ones' voices and taunt lawmakers who oppose gun control on the sixth anniversary of the Parkland massacre. The robocall messages are being sent to senators and House members who support the National Rifle Association and Second Amendment rights in a campaign that launched on Valentine's Day, Wednesday, according to the Associated Press. Manuel and Patricia Oliver, whose son Joaquin "Guac" Oliver died in the 2018 high school shooting in Parkland, Florida, said the campaign run through The Shotline website is intended to spur Congress to ban the sale of guns like the AR-15 rifle. "We come from a place where gun violence is a problem, but you will never see a 19-year-old with an AR-15 getting into a school and shooting people," Manuel Oliver told the Associated Press in an interview. The Olivers, immigrants from Venezuela, became activists after Joaquin and 13 other students at Marjory Stoneman Douglas High School were murdered by a 19-year-old killer with a rifle.

Police respond to a shooting near the Hollywood Beach Broadwalk in Hollywood, Fla., Monday evening, May 29, 2023. HOLIDAY HORROR - Multiple people, including children, injured in Memorial Day shooting at beach boardwalk in Florida. 'VILE' - Groups call for public law school to face punishment after'evil, antisemitic' graduation speech. MUM'S THE WORD - Durham report reveals Biden and Obama knew truth of Trump collusion hoax but kept silent, Gregg Jarrett writes. FLORIDA FURY - Upcoming convention goes 18 in reaction to DeSantis law that prohibits exposing kids to'adult live entertainment.' Continue reading … BIG BROTHER - AI can spy on unsuspecting victims with'ease and precision,' experts warn.

Thomas Fuchs, the Dean of Artificial Intelligence and Human Health at Mount Sinai in NYC, said AI will be needed to retain the standard of care in the U.S. Glioblastoma is one of the deadliest types of brain cancer, with the average patient living only eight months after diagnosis, according to the National Brain Tumor Society, a nonprofit. Two ambitious high school students -- Andrea Olsen, 18, from Oslo, Norway, and Zachary Harpaz, 16, from Fort Lauderdale, Florida -- are looking to change that. The teens partnered with Insilico Medicine, a Hong Kong-based medical technology company, to identify three new target genes linked to glioblastoma and aging. They used Insilico's artificial intelligence platform, PandaOmics, to make the discovery -- and now, they plan to continue researching ways to fight the disease with new drugs. Their findings about target genes were published on April 26 in Aging, a peer-reviewed biomedical academic journal.

Secretary of Defense Lloyd Austin, speaks during a briefing with Chairman of the Joint Chiefs, Gen. Mark Milley at the Pentagon in Washington, Wednesday, March 15, 2023. Subscribe now to get Fox News First in your email. And here's what you need to know to start your day ... NECESSARY MEASURES - US carries out airstrikes in Syria after Iranian drone kills American. TALE OF TWO CITIES - Miami mayhem vs. Fort Lauderdale calm for Florida's spring break partiers. 'WILDLY INAPPROPRIATE' - Pentagon official forced to read anti-White statements from its diversity chief in hearing.

The U.S. Equal Employment Opportunity Commission (EEOC) recently released a draft of its new Strategic Enforcement Plan (SEP), outlining its priorities in tackling workplace discrimination over the next four years. The playbook, published in the Federal Register in January, indicates that the agency will be on the lookout for discrimination caused by artificial intelligence (AI) tools. "The EEOC is signaling in its draft SEP that it intends to enforce federal nondiscrimination laws equally, whether the discrimination takes place through traditional recruiting or through the use of modern and automated tools," said Andrew M. Gordon, an attorney with the law firm Hinshaw & Culbertson LLP in Fort Lauderdale, Fla. Over the last decade, AI use in the workplace has skyrocketed. Nearly 1 in 4 organizations uses AI to support HR-related activities, according to a 2022 survey by the Society for Human Resource Management (SHRM).

Joe Levy is working hard to help avoid another mass school shooting tragedy. He says his technology, designed to spot a gun using existing CCTV cameras, could make a critical difference in future life-or-death situations. Seventeen people died in 2018 when a 19-year-old student opened fire at Stoneman Douglas High School, in Parkland, Florida, USA. Fifteen died in the Columbine High School massacre, near Denver, Colorado, in 1999 when a 17-year-old and an 18-year-old shot fellow students. And 22 people died in May of this year when an 18-year-old rampaged through the Robb Elementary School, in Uvalde, Texas – one of the worst school shootings in US history.

Role requiring'No experience data provided' months of experience in Hollywood We are looking for someone who can provide full stack development and wants to grow their career as a developer. Someone who is smart, can think outside of the box, is logical, and works well with people. This role will expose you to many different technologies and methodologies. You will be working directly for and closely with the CIO. We are in the process of taking a garage-style environment to a corporate environment. We have an agile continuous improvement approach to this. A typical day for you will be creating SQL queries, SSRS reports, ASP.NET VB web applications (Rapid Development), automating data flow with SSIS, and tasks as assigned. You will be mostly remote, with occasional travel into the office in Hollywood, FL. You must live in the Miami/Ft.