private IEnumerable <KeyValuePair <Movie, uint> > MovieDistance(Movie movie)
{
var result = new Dictionary <Movie, uint>();
foreach (var movie_j in movies)
{
if (movie.id != movie_j.Key)
{
uint sim = Movie.EuclideanDistanceMovie(movie, movie_j.Value);
result.Add(movie_j.Value, sim);
}
}
var ordered = result.OrderBy(p => p.Value).Take(5);
return(ordered);
}
