The invention relates to the technical field of operation and
maintenance management, and discloses an operation and maintenance task-oriented automatic template
management system, which comprises the following steps of: uniformly expressing an equipment tree in a
fixed sequence of projects,
branch companies,
machine room sub-parts / sub-items and first-level / second-level / third-level equipment through node indexing-
hierarchical coding-alignment to generate a stable index vector; cross-project naming differences and hierarchy missing or redundancy are converted into recoverable index offset, the same object is positioned consistently in different tree versions, candidate screening is not affected by hierarchy
jitter, a type extraction module executes
alias merging on a type table to obtain type mapping, then type vectors are extracted from a
task list according to the type mapping, and the type vectors are extracted from the
task list. According to the method,
alias crossing and
granularity inconsistency are converged to a unified
key space,
ambiguity is eliminated in an extraction link, and
template matching is accurately restrained, so that near-
synonym error locking is reduced, the accuracy and stability of template automatic locking are improved, and manual proofreading and backspacing are reduced.