Tencent Cloud Developer

Jan 21, 2020 · Artificial Intelligence

Cold-Start Short Video Potential Prediction Using Siamese Networks

The paper proposes a Siamese‑based PredictionNet that combines EfficientB3 image and VGGish audio features with user metrics to predict a HotValue score for newly uploaded short videos, using a margin loss with view‑value‑aware pair selection, enabling tiered cold‑start exposure that boosts overall platform efficiency.