Big Data Informatization Applied to Optimization of Human Resource Performance Management

With the development of technology in the era of digital big data in the network and the promotion of network technology, big data is simultaneously integrated into different industry sectors to achieve Internet performance management, and enhance the new perspective of enterprise human resources performance management activities. Today's Internet, cloud computing, Internet of Things and other industrial technologies have undergone repeated changes, showing an unprecedented picture. At present, the subjective awareness of enterprise human resources performance management is too strong, lack of objective data understanding, and the theoretical framework of big data human resource management is not fully applied. This paper reconstructs the data system from four aspects: data source, collection, integration and analysis. Innovate the human resources performance management method from the system to provide more scientific and specific ideas for human resource performance management.