A new algorithm for classification and calculating frequency of string
Wang Chun-xian · Journal of Tianjin University of Technology and Education · 2008
A new algorithm is proposed aiming at search engine’s result set calculating frequency,which has a higher frequency than calculating and has the time complexity of O(n) The algorithm for long strings(the length of the string is nearly the same as with the number of the string of)is optimized to reduce the size of the calculation.