In view of the current problems in emergency experts finding, the author proposes to build path fusion model. The model can be divided into three sub-modes from the time node of fusion intervention as follow: on the basis of assessing the distribution of resources, path-weighted fusion process based on resource balance degree has been designed in resource integration related to emergency experts; Incorporating engineering modeling logic, the analysis model from feature selection and feature correlation to feature fusion has been built in emergency experts feature fusion; While not changing the original path discovery channel, the baseline finding results are merged by designing the facet
index and faceted ranking fusion algorithm to obtain the comprehensive recommendations. Combining the typical scenarios and business requirements, the construction of the path fusion model for emergency expert finding can provide comprehensive and effective intellectual support for emergency response. The horizontal comparison of different fusion modes has not been thoroughly discussed and analyzed.