Theory and Application of Vessel Speed Dynamic Control considering Safety and Environmental Factors

Algorithm 1

Data cleaning by using domain knowledge.

	Input: the data set x of dimension
	Output: cleaning data by using Algorithm 1
(1)	Sort voyage time of data entries
(2)	While or
(3)
(4)	implemented linear interpolation for Lon (i), Lat (i), DOG (i)
(5)	for do
(6)	if and
(7)
(8)	j = j + 1
(9)	newdata[j, :]←data[i, :]
(10)	end
(11)	end
(12)	end