8. The apparatus for generating the journal according to claim 7 , further comprising a lexical processing module configured to: perform lexical processing on the source data in the source data set to obtain lexically processed source data; and perform lexical processing on the journal description data in the journal description data set to obtain lexically processed journal description data.
8. The apparatus for generating the journal according to claim 7 , further comprising a lexical processing module configured to: perform lexical processing on the source data in the source data set to obtain lexically processed source data; and perform lexical processing on the journal description data in the journal description data set to obtain lexically processed journal description data. 9. The apparatus for generating the journal according to claim 8 , wherein the calculating module is further configured to: construct a pair of parallel texts from the source data set and the journal description data set within a same preset period of time, wherein the pair of parallel texts is expressed as (S_all, T_all), wherein S_all represents a source data set in the pair of parallel texts, wherein S_all=G1, . . . , Gm, wherein G1 represents a first piece of lexically processed source data in S_all, wherein Gm represents an m th lexically processed source data in S_all, wherein m is the number of pieces of lexically processed source data in the source data set, wherein T_all represents a journal description data set in the pair of parallel texts and T_all=A1, . . . , An, wherein A1 represents a first piece of lexically processed journal description data, wherein An represents an n th piece of lexically processed journal description data, and wherein n is the number of pieces of lexically processed journal description data in the journal description data set; and calculate the alignment probability between each source data sequence and the journal description data sequence respectively corresponding to each source data sequence to obtain the alignment probability set, wherein the source data sequence comprises at least one piece of lexically processed source data in S_all, and wherein the journal description data sequence comprises at least one piece of lexically processed journal description data in T_all.