- TargetKey
- Specifies the names of the target key columns in the edges table. The number and data types of columns must correspond to those of vertex_key.
- EdgeWeight
- [Optional] Specifies the name of the edges table column that contains the edge weights. The edge weights must be positive values. Default behavior: The graph is unweighted.
- Family
- [Optional] Specifies the centrality formula:
- 'eigenvector' (Default)
- 'katz'
- 'bonacich'
For descriptions of the centrality formulas, see Centrality Formulas.
- Alpha
- [Optional] Specifies the alpha value for the Katz or Bonacich centrality formula. Default: 0.85.
- Beta
- [Optional] Specifies the beta value for the Katz or Bonacich centrality formula. Default: 1 for Katz and 0 for Bonacich.
- Directed
- [Optional] Specifies whether the graph is directed. Default: 'true'.
- MaxIterNum
- [Optional] Specifies the maximum number of iterations for the function. Default: 20.
- Threshold
- [Optional] Specifies the threshold for convergence (the difference of between b k+1 and b k). Default: 0.001.
- Accumulate
- [Optional] Specifies the names of the input columns to copy to the output table.