2. INFORMATION RETRIEVAL VECTOR SPACE MODEL IN-DEPTH PART 1 Thomas Tiahrt, MA, PhD CSC492 – Advanced Text Analytics

3. Vector Space Model 2

4. 3

5. Document/Term Matrix 4

6. Boolean Document/Term Matrix 5

7. Frequency Document/Term Matrix 6

8. Weighted Document/Term Matrix 7

9. References 8 Sources: Introduction to Information Retrieval by Christopher Manning, Prabhakar Raghavan and Hinrich Schütze, The Cambridge University Press Automatic Text Processing Gerard Salton, Addison-Wesley Publishing.

10. The end of the first in-depth description of the vector space model slide show has come. End of the Slides 9