[50shade]

Good start, but it's definitely lacking. English is a complex language. Using dependent clauses can modify the meaning of the independent clause. In this case, the algorithm only takes into account the independent clause, causing the summarized meaning to be significantly less than the complete meaning.

[biomimic]

Good input. The GS1 algo is fairly basic. The GS2 however is the bees knees as it operates in a language-independent way based on 'objects' as opposed to 'words' and in vector space.