AI classification sorts data, aiding in tasks like spam detection. Two AI learner types: "lazy" for large, evolving data, "eager" for immediate sorting. In investing, classification helps identify ...

The Biden administration is proposing changes to the federal classification of marijuana. NPR's Michel Martin talks to attorney Howard Sklamberg, who focuses on FDA compliance and policy. The Biden ...

Moving cannabis to a category of drugs that includes some common medicines will have implications for research, businesses ...