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Primary Location Beijing, China

Financial Status HKG: 0992

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🧠🎛️ Multi-objective reinforcement learning in process control: A goal-oriented approach with adaptive thresholds

📅 Date:

✍️ Authors: Dazi Li, Wentao Gu, Tianheng Song

🔖 Topics: Reinforcement Learning, Fermentation

🏢 Organizations: Beijing University of Chemical Technology, Lenovo

In practical control problems with multiple conflicting objectives, multi-objective optimization (MOO) problems must be simultaneously addressed. To tackle these challenges, scholars have extensively studied multi-objective reinforcement learning (MORL) in recent years. However, due to the complexity of the system and the difficulty in determining preferences between objectives, complex continuous control processes involving MOO problems still require further research. In this study, an innovative goal-oriented MORL algorithm is proposed. The agent is better guided for optimization through adaptive thresholds and goal selection strategy. Additionally, the reward function is refined based on the chosen objective. To validate the approach, a comprehensive environment for the fermentation process is designed. Experimental results show that our proposed algorithm surpasses other benchmark algorithms in most performance metrics. Moreover, the Pareto solution set found by our algorithm is closer to the true Pareto frontier of fermentation problems.

Read more at Journal of Process Control

Industrial Next Secures $12M in Pre-A Financing

📅 Date:

🔖 Topics: Funding Event

🏢 Organizations: Industrial Next, Lenovo

The leading investors in this round were Lenovo Capital and Incubator Group, while co-investors were Xiaomi‘s strategic investment department and Axpfund. The firm’s existing shareholders, MiraclePlus and YC from the US, also joined in the round. The funds will be mainly used for technology R&D, market expansion and other purposes.

Industrial Next is an advanced manufacturing technology services provider dedicated to helping OEMs build their own factories and providing a new generation of production line technology. Its core products include process intelligence technology, MES and MOS (Material Operating System) software, and so on. It hopes to improve, upgrade and popularize the production line technology that has been verified in Tesla, and focuses on serving emerging OEM manufacturers of new energy vehicles around the world.

Read more at Pandaily

CoreTigo Raises $13M Series B Round led by Cardumen Capital and Verizon Ventures

📅 Date:

🔖 Topics: Funding Event

🏢 Organizations: CoreTigo, Cardumen Capital, Verizon, Lenovo, Qualcomm

CoreTigo, the industrial wireless connectivity solutions provider, today announced the close of its $13 million Series B financing round, bringing total financing raised to date to $27 million. Strategic investor Verizon Ventures joined CoreTigo’s portfolio of distinguished investors, including Cardumen Capital, which led the round, and existing investors Lenovo Capital, Magma Venture Partners, Meron Capital, Qualcomm Ventures LLC and Sierra Ventures.

Read more at PR Newswire