Vol. 20 No. 1 (2026)

Articles

• Movie Rating Prediction on the MovieLens 32M Dataset Using Random Forests

  Gaorui Zhang, Huiqin Sun, Sai Li, Juan Li

  1-5

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• Navigating Privacy Risks in Generative AI: Concerns, Challenges, and Potential Solutions

  Bangyi Yang

  6-11

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• Structure-Aware and Context-Modeling Point Cloud Compression

  Ying He, Chuanjiang Yan, Zhisen Chen

  12-17

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• The Fire Seed Adaptive Diffusion and Retention Algorithm for Continuous Distributed Constraint Optimization Problems

  Meifeng Shi, Tong Fu, Fuxing Ren

  18-24

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• Time, Touch, and Tactile Resistance: Film in the Age of Digital and AI Image Generation

  Jiaze Li

  25-32

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• A Sparse Point Cloud 3D Object Detection Method Based on Size-Aware Attention Mechanism and BEV Backbone Network

  Ying He, Chenglong Wang, Chuanjiang Yan

  33-40

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• Numerical Simulation Study on the Holding Force and Pull-out Strength of Surface-Set Diamond Core Bits

  Jingcheng Li, Yang Li, Jiahao Wang, Zhi Zhang

  41-49

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• Efficient State Representation for Multi-Agent Reinforcement Learning in Traffic Signal Control

  Mengze Wang

  50-56

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• Structural Optimization of Shell-and-Tube Heat Exchanger Shell Side Based on Numerical Simulation and Response Surface Methodology

  Zhizhong Lv, Hao Wen, Jiaqi Lv, Jiawei Liu, Linpeng Li

  57-62

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