Finding a valuable scenario is only the first step. After a scenario runs successfully, enterprises also need to consider: how the data, knowledge, and methods formed in solving this business problem can be preserved, reused, and continuously improved, and then expanded to more businesses.
DIMAK, proposed by Huawei, is an engineering system for the construction, supply, and continuous improvement of enterprise intelligent capabilities. It consists of five mutually coordinated engineering domains: Data, AI Infrastructure (Infra), Model, Agent, and Knowledge. Around a specific task, data engineering provides trustworthy business facts, and knowledge engineering organizes policies, processes, and expert experience into retrievable rules and cases with clear applicable conditions; model engineering is responsible for model access, adaptation, and evaluation; agents are responsible for organizing data, knowledge, models, tools, and human-AI collaboration; and AI infrastructure ensures the stable operation of the entire capability set.
The experience left after a task is completed is also continuously used: what evidence the task used, what humans changed, where anomalies occurred, and what the final result was can all be recorded; after verification, effective experience enters knowledge services, failed records are used for subsequent evaluation, and mature methods are accumulated into reusable task methods. The whitepaper summarizes the core of DIMAK as "decoupling the technology lifecycle from the enterprise capability lifecycle"—models and frameworks can be continuously updated, while verified data services, knowledge assets, and task methods become capabilities that enterprises can accumulate over the long term.
The power grid equipment evaluation practice in the whitepaper gives this capability accumulation a concrete form: a certain power grid enterprise organized professional guidelines originally intended for human reading into knowledge assets with clear sources, valid versions, and clear scope of application; the operation and inspection agent combines equipment ledgers, defect and monitoring data, generates evaluation suggestions based on the guidelines, and professional personnel review and confirm them. The evaluation basis and results are saved together, and manual revisions, defect handling results, and equipment status changes continuously feed back as the basis for the next round of evaluation.