private (IGraph, Dictionary <string, int>) Load(string filePath, bool withAnonymization)
{
var graph = new UndirectedGraph();
var adjacencyList = ProcessRawData(filePath);
var anonymizedNodePairMap = GetMapOfAnonymizedNodes(adjacencyList, withAnonymization);
foreach (var nodePair in adjacencyList)
{
var nodeX = anonymizedNodePairMap[nodePair.Item1];
var nodeY = anonymizedNodePairMap[nodePair.Item2];
graph.AddBidirectionEdge(nodeX, nodeY);
}
return(graph, anonymizedNodePairMap);
}