An Optimized Player Taxonomy Model for Mobile MMORPGs with Millions of Users

Algorithm 2

Calculate RA and Social group value.

Output {the attribute score: 𝑁_𝑖 the

relation group score: 𝑅_𝑖𝑗}

Var player set𝑝_𝑖; core-player score𝑐^𝑗_𝑖𝑙;

social group𝑗;

begin

 for each 𝑝_𝑖 do𝑁_𝑖

   ←CalculateSampleValue (p_i); //calculate

 the player attribute sore

  for each relation 𝑗do

   if 𝑗 = 0 is not exist

    𝑅_𝑖𝑗 ← 0; //𝑗is not exist

   else

    𝑅_𝑖𝑗← CalculateRelationValue (𝑐^𝑗_𝑖𝑙);

   //calculate 𝑐^𝑗_𝑖𝑙relation score

   end if

  end for

 end for

 Return (𝑁_𝑖,𝑅_𝑖𝑗)

end.