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Liwei Deng

Efficient Large-Scale Traffic Forecasting with Transformers: A Spatial Data Management Perspective

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Dec 13, 2024
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MILLION: A General Multi-Objective Framework with Controllable Risk for Portfolio Management

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Dec 04, 2024
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Efficient Data-aware Distance Comparison Operations for High-Dimensional Approximate Nearest Neighbor Search

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Nov 26, 2024
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D2Vformer: A Flexible Time Series Prediction Model Based on Time Position Embedding

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Sep 17, 2024
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Parameterized Decision-making with Multi-modal Perception for Autonomous Driving

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Dec 19, 2023
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History Semantic Graph Enhanced Conversational KBQA with Temporal Information Modeling

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Jun 12, 2023
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A Comparative Study on Unsupervised Anomaly Detection for Time Series: Experiments and Analysis

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Sep 10, 2022
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HIFI: Anomaly Detection for Multivariate Time Series with High-order Feature Interactions

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Jun 11, 2021
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