Abstract: In the process of data exchange, we assert that the needs of data users should be prioritized and clearly articulated for a trustworthy data marketplace. Here, we present a case study on ...

Oracle shares led the tech sector higher Wednesday as investors cheered the cloud giant's better-than-expected earnings and stronger outlook.

Oracle surpassed estimates for the quarter, and lifted its guidance for fiscal 2027 revenue. During the quarter, Oracle announced plans to raise $45 billion to $50 billion in the fiscal year to expand ...