Digital maps play a crucial role in various applications such as navigation, fleet management, and ride-sharing, necessitating their accuracy and currency, which require timely updates. While the majority of geospatial databases (GDBs) provide high-quality information, their data is (i) limited to specific regions and/or (ii) missing some entities, even in their covered areas. Map conflation is the process of augmentation of a GDB using another GDB to conflate missing spatial features. Existing map conflation methods suffer from two main limitations: (1) They are designed for the conflation of linear objects (e.g., road networks) and cannot simply be extended to non-linear objects, thus missing information about most entities in the map. (2) They are heuristic algorithmic approaches that are based on pre-defined rules, unable to learn entities matching in a data-driven manner. To address these limitations, we design KRAFT, a learning based approach consisting of three parts: (1) Knowledge Graph Construction - where each GDB is represented by a knowledge graph, (2) Map Matching - where we use a knowledge graph alignment method as well as a geospatial feature encoder to match entities in obtained knowledge graphs, and (3) Map Merging - where we merge matched entities in the previous modules in a consistent manner, using a mixed integer linear programming formulation that fully merges the GDBs without adding any inconsistencies. Our experimental evaluation shows that not only does KRAFT achieve outstanding performance compared to state-of-the-art and baseline methods in map conflation tasks, but each of its modules (e.g., Map Matching and Map Merging) also separately outperforms traditional matching and merging methods.

The quality of Machine Learning (ML) models strongly depends on the input data, as such Feature Engineering (FE) is often required in ML. In addition, with the proliferation of ML-powered systems, especially in critical contexts, the need for interpretability and explainability becomes increasingly important. Since manual FE is time-consuming and requires case specific knowledge, we propose KRAFT, an AutoFE framework that leverages a knowledge graph to guide the generation of interpretable features. Our hybrid AI approach combines a neural generator to transform raw features through a series of transformations and a knowledge-based reasoner to evaluate features interpretability using Description Logics (DL). The generator is trained through Deep Reinforcement Learning (DRL) to maximize the prediction accuracy and the interpretability of the generated features. Extensive experiments on real datasets demonstrate that KRAFT significantly improves accuracy while ensuring a high level of interpretability.

Fox News medical contributor Dr. Marc Siegel joins'Fox & Friends' to discuss the benefits of artificial intelligence in the medical industry if used with caution. Music has long been shown to enhance athletic performance, whether that performance is on an NFL field or a treadmill at the gym. And now, with the help of artificial intelligence, music is helping surgeons achieve better results in the operating room. Backed by scientific studies, NextMed Health -- in collaboration with the data science company Klick Health -- has created the world's first AI-based health care radio station called Lifesaving Radio. It features more than 30 hours of hard rock music that's been carefully curated for peak surgical performance.

John Young (left) and Gus Grissom flew on the first crewed Gemini flight, Gemini 3, on March 23, 1965. Here, they're shown in the spacecraft simulator at the McDonnell plant in St. Louis. One additional "passenger" on the real flight was a corned-beef sandwich that Young smuggled aboard in his pocket. While John Young, who died on Jan. 5 at age 87, is famous for his Apollo 16 moonwalks and his role as commander of the first space shuttle mission, the NASA astronaut is also remembered for a small scandal he triggered with a sneaky act: smuggling a corned-beef sandwich into space. Young slipped the sandwich into his pocket just before launching on Gemini 3 on March 23, 1965.

In the soundstage where Johnny Carson and Jay Leno spent four decades filming "The Tonight Show," a former Washington State computer science student named Seagull is pursuing a South Korean teenager with a very big gun. Hundreds of mostly millennial fans in the renamed, sold-out Blizzard Arena put down their Doritos and roar for the combat between these six-player teams, eventually rising in ecstasy when the Dallas Fuel earn an unexpected point against the powerhouse Seoul Dynasty. He plays video games for a minimum $50,000 salary, health benefits, a retirement savings plan and a chunk of $3.5 million in prize money. Esports history was made Wednesday night with the debut of the Overwatch League, the first attempt to present elite computer gaming within a traditional North American sports structure comparable to the NBA or NFL. The league's 12 franchises represent cities from Shanghai to London, and they build teamwork and stress player development while competing on a weekly schedule stretching into summer.

Moreover, the system was designed from the beginning to be maintained on an ongoing basis without the involvement of senior knowledge engineers. In the manufacture of paper, wood is first pulped to separate its fibers. One of the predominant pulp processes is done in a kraft pulp mill and consists of cooking wood chips at elevated temperature and pressure in the presence of certain chemicals (alkali and sulfide), washing the resultant brown pulp, bleaching to make the pulp white, and drying the pulp for shipment to a paper mill. Pitch, or wood resin, is the material in wood that is insoluble in water but soluble in organic solvents. It usually makes up 14 percent of the weight of wood after the bark is removed and is often a sticky material.

On October 23, Doppler Labs founder Noah Kraft got a Facebook notification. One of those "On This Day" pop-ups, resurfacing a post from exactly two years ago, when Kraft had appeared on CNBC to make the case for his company. "We want to put a computer, speaker, and mic in everyone's ear," Kraft said during the interview. "We have very lofty visions of the future, everything from real-time translation to personal assistants." Because on October 23, Kraft was nine days away from shutting down Doppler Labs for good.

The individual parts of the healthcare system of the future are here, but it will take forward-thinking innovators to bring those pieces together into a new paradigm. Dr. Daniel Kraft, a Stanford-educated MD who now serves as chair of medicine for Singularity University, a learning community founded by Ray Kurzweil and Peter Diamandis, sees himself as one of those leaders. Kraft will be sharing his observations, predictions, and advice at Health 2.0's Annual Fall Conference in two weeks in Santa Clara, California. It's not too late to sign up for Health 2.0's flagship event focusing on the cutting edge of healthcare innovation!] "The bottom line is that for the last nine years I've had an interesting journey doing medicine for Singularity University and started this program called Exponential Medicine, which in its essence is that the future of health and medicine isn't digital, mobile, connected health, or AI," Kraft told MobiHealthNews. "It's the overlap of all these fields coming from different places, some moving faster than others. And its in that convergence that we have the opportunity to reshape, reinvent, and catalyze some significant improvements across healthcare."

Years from now, the drama that has gripped local sports fans as the Celtics wooed big-name free agents to come play in the Hub may involve the e-sports stars of the future and a Boston-based team jockeying to sign them to their squad. A new Boston team of top-tier gamers owned by New England Patriots owner Robert Kraft will soon be competing in a new Overwatch league, according to ESPN. Overwatch, a popular shooting and fighting game made by Blizzard Entertainment, will launch a competitive league later this year, according to the network. Along with Kraft, other teams based in Los Angeles, San Francisco, New York, Shanghai, and Seoul, South Korea, have committed to the league. Sterling Equities, which owns the New York Mets, will field a squad.

MOUNTAIN VIEW, Calif.--Experts in fields such as regenerative medicine; personalized health; information and data-driven health; and neuromedicine are gathering here this week for several days of discussions about the future of medicine. Organized under the appropriate rubric of "FutureMed," leaders in these fields, plus nearly 70 paying participants, are taking part in Singularity University's first FutureMed executive program. For two years, Singularity University (SU)--created by futurist Ray Kurzweil and X Prize CEO Peter Diamandis--has been bringing people together at NASA Ames Research Center here to discuss what are called "exponentially growing" technologies--things like 3D printing, self-organizing molecular circuits, advanced robotics, and more. But over two 10-week summer courses with graduate-student level participants and several 10-day programs aimed at successful executives, the institution has spread its focus across a wide variety of disciplines. FutureMed is SU's first attempt at homing in on a single field and having top-level discussions about where that field is heading and how it may change the world.