Unverified50% confidenceFactExact time
QiYao-I is a manifold-based foundation model for irregular multivariate time series forecasting.
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50%
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Long-term
Relevance
10/7/2026
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UnverifiedIn experiments on multiple real-world irregular multivariate forecasting benchmarks, QiYao-I achieves superior performance compared to both time series foundation models and end-to-end irregular forecasting models.79% similarUnverifiedQiYao-I proposes a sampling-conditioned temporal manifold attention mechanism that maps real timestamps to a learnable temporal manifold feature space and injects temporal manifold biases into the attention layers.63% similarUnverified阿里的Qwen-VL和智谱的CogVLM/GLM-4V是中文领域代表性的多模态模型59% similarUnverifiedThe HNSW algorithm, proposed by Yuri Malkov in 2016, achieves approximate nearest neighbor search with O(log n) time complexity by constructing a multi-layer graph structure, with recall rates typically exceeding 95%.57% similarUnverifiedYang Song et al. unified the diffusion process under the framework of continuous-time stochastic differential equations and proposed score-based generative models.57% similar
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