%PDF-1.5 % 1 0 obj << /S /GoTo /D (section.1) >> endobj 4 0 obj (Introduction) endobj 5 0 obj << /S /GoTo /D (section.2) >> endobj 8 0 obj (Related Works) endobj 9 0 obj << /S /GoTo /D (section.3) >> endobj 12 0 obj (Proposed Model) endobj 13 0 obj << /S /GoTo /D (subsection.3.1) >> endobj 16 0 obj (The Cosine Measure) endobj 17 0 obj << /S /GoTo /D (subsection.3.2) >> endobj 20 0 obj (Particle Swarm Optimization) endobj 21 0 obj << /S /GoTo /D (subsection.3.3) >> endobj 24 0 obj (The Proposed Algorithm) endobj 25 0 obj << /S /GoTo /D (subsection.3.4) >> endobj 28 0 obj (Cluster Selection for Summary) endobj 29 0 obj << /S /GoTo /D (section.4) >> endobj 32 0 obj (Result Analysis) endobj 33 0 obj << /S /GoTo /D (section.5) >> endobj 36 0 obj (Conclusion) endobj 37 0 obj << /S /GoTo /D (section.5) >> endobj 39 0 obj (References) endobj 40 0 obj << /S /GoTo /D [41 0 R /Fit] >> endobj 51 0 obj << /Length 2832 /Filter /FlateDecode >> stream xڥYr}W)Ii/vuVr*(4Ø1/1ÙR\[P譽л:?ſ et??^}ysk'Aһ㙗4ĻYy?tSb)}{M1V@EwŸvĭ.+ݖzX|3ʥsa&RAGۿ"sj|-TsvŮ3 OR&p2+3