Trust Signal Map
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Derek Zhiyuan Cheng
Researcher
PaperPACEvolve++: Improving Test-time Learning for Evolutionary Search AgentsAuthorship / preprint / 2026PaperA Model of Two Tales: Dual Transfer Learning Framework for Improved Long-tail Item RecommendationAuthorship / preprint / 2021PaperLearning Multi-granular Quantized Embeddings for Large-Vocab Categorical Features in Recommender SystemsAuthorship / preprint / 2020PaperSelf-supervised Learning for Large-scale Item RecommendationsAuthorship / preprint / 2021PaperBeyond Point Estimate: Inferring Ensemble Prediction Variation from Neuron Activation Strength in Recommender SystemsAuthorship / preprint / 2020PaperPACEvolve: Enabling Long-Horizon Progress-Aware Consistent EvolutionAuthorship / preprint / 2026