static void Main(string[] args)
{
var document1 = args[0];
var document2 = args[1];
var docNode1 = new VectorNode(document1);
var docNode2 = new VectorNode(document2);
var docAngle = docNode1.Vector.CosAngle(docNode2.Vector);
if (docAngle >= VectorNode.TermIdenticalAngle)
{
Console.Write("{0} is very similar to {1}", document1, document2);
}
else
{
var tokenizer = new LatinTokenizer();
var index1 = new VectorNode();
var tokens = tokenizer.Tokenize(document1);
foreach (var token in tokens.Tokens)
{
var termVector = tokens.ToCharVector(token.offset, token.length);
index1.Add(new VectorNode(termVector), VectorNode.TermIdenticalAngle, VectorNode.TermFoldAngle, new MemoryStream());
}
float score = 0;
var count = 0;
var tokens2 = tokenizer.Tokenize(document2);
foreach (var token in tokens2.Tokens)
{
var termVector = tokens.ToCharVector(token.offset, token.length);
var node = index1.ClosestMatch(new VectorNode(termVector), VectorNode.TermFoldAngle);
score += node.Score;
count++;
}
var similarity = (score / count) * 100;
Console.WriteLine("{0} is {1}% similar to {2}", document1, similarity, document2);
Console.Read();
}
}
static void Main(string[] args)
{
var document1 = args[0];
var document2 = args[1];
var docNode1 = new VectorNode(document1);
var docNode2 = new VectorNode(document2);
var docAngle = docNode1.TermVector.CosAngle(docNode2.TermVector);
if (docAngle >= VectorNode.IdenticalAngle)
{
Console.Write("{0} is very similar to {1}", document1, document2);
}
else
{
var tokenizer = new LatinTokenizer();
var index1 = new VectorNode();
foreach (var token in tokenizer.Tokenize(document1))
{
index1.Add(new VectorNode(token), new MemoryStream());
}
float score = 0;
var count = 0;
foreach (var token in tokenizer.Tokenize(document2))
{
var node = index1.ClosestMatch(new VectorNode(token), skipDirtyNodes: false);
score += node.Score;
count++;
}
var similarity = (score / count) * 100;
Console.WriteLine("{0} is {1}% similar to {2}", document1, similarity, document2);
Console.Read();
}
}
