动态负载均衡
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DeepSeek悄悄开源LPLB:用线性规划解决MoE负载不均
机器之心· 2025-11-20 15:13
机器之心报道 编辑:Panda 没有发推文,也没有公众号更新,少有的几个技术博主分享的推文也关注不多。截至目前,该项目的 star 数量也还没超过 200。 但仔细一看,这个项目却似乎并不简单,值得更多关注。X 网友 gm8xx8 评论认为这表明 DeepSeek 正在解决正确性和吞吐量瓶颈问题,为下一版模型发布做准 备。 昨天,DeepSeek 在 GitHub 上线了一个新的代码库: LPLB 。 项目地址:https://github.com/deepseek-ai/LPLB 项目简介 LPLB,全称 Linear-Programm i ng-Based Load Balancer ,即基于线性规划的负载均衡器。 顾名思义,LPLB 是一个并行负载均衡器,它利用线性规划(Linear Programming)算法来优化 MoE(混合专家)模型中的专家并行工作负载分配。 具体来说,LPLB 通过以下三个步骤实现动态负载均衡: 3. 求解最优分配 : 针对每个批次(Batch)的数据,求解最优的 Token 分配方案。 1. 动态重排序 : 基于工作负载统计信息对专家进行重排序(Reordering)。 2 ...
位于湘江新区,这个大型商场月底亮相
Chang Sha Wan Bao· 2025-11-04 11:13
Core Insights - The Yongwang Dream City project in Xiangjiang New District is set to officially open at the end of November, having generated significant anticipation among local residents since its inception [1][6] Project Overview - The project, constructed by China State Construction Engineering Corporation, covers a total area of 236,200 square meters and includes a four-story shopping center and a six-story parking garage [3] - It aims to create a green, three-star commercial complex that integrates dining, furniture, and leisure entertainment, providing a new recreational space for residents [3][6] Construction Achievements - The project was completed in 400 days, nearly four months faster than similar projects, despite facing challenges such as complex geological conditions [3] - Innovative construction methods, including BIM technology and parallel construction techniques, were employed to optimize efficiency and ensure high-quality outcomes [3][5] Sustainability Initiatives - The project targets "Green Building Three-Star + LEED Gold" certification, incorporating sustainable practices throughout the construction process [5] - Low-carbon mechanical and electrical equipment is used, expected to reduce carbon emissions by over 1,000 tons annually, alongside a rainwater recovery system for landscaping [5] Community Engagement - The project team actively engaged with the local community, signing a partnership agreement to minimize construction impact and conducting various public welfare activities [5] - Local residents have expressed positive sentiments about the project, highlighting its benefits for shopping and convenience once completed [5][6]