Abstract: Against the backdrop of limited transmission resources, high latency, and diverse transmission service types within mega LEO constellation space networks, this paper proposes a segment ...
Tempus AI is upgraded from sell to hold as valuation excesses have largely eroded and fundamentals show material improvement. TEM's EV/forward revenue has compressed below 10x, aligning with ...
Abstract: The segmentation of cardiac structures in two-dimensional echocardiographic video is crucial for the diagnosis of various cardiac diseases. However, existing video datasets typically contain ...