Dumb voting w/o correlation estimation

file_voting.py

import os
import collections
import math

map = {i: [] for i in xrange(50000)}

for file in os.listdir("/home/alexeyev/projects/bee/"):
    # files filter
    if file.startswith("sol_0.7"):
        print file
        counter = 0
        for line in list(open("/home/alexeyev/projects/bee/" + file, "r+"))[1:]:
            map[counter] = map[counter] + [math.floor(float(line.split(",")[1]))]
            counter += 1

with open("file_v_solution.csv", "wr+") as f:
    f.write("ID,y\n")
    for i in xrange(50000):
        common, count = collections.Counter(map[i]).most_common()[0]
        print i, ") count(", common, ") = ", count
        f.write(str(i) + "," + str(common) + "\n")