Date |
Topics |
File |
3/10 |
Introduction |
pdf |
3/10 |
Tokenization, normalization, speedup, phrase queries |
pdf |
10/10 |
Index construction |
pdf |
11/10 |
Dictionary, index compression (updated 16/10) |
pdf |
17/10 |
Field search, weighting |
pdf |
18/10 |
Vector space model |
pdf |
24/10 |
Sorting and results assembly |
pdf |
24/10 |
Evaluation in information retrieval |
pdf |
25/10 |
Esercizi che abbiamo fatto a lezione |
pdf |
7/11 |
Information retrieval in the web |
pdf |
8/11 |
Crawling and near-duplicate document detection |
pdf |
14/11 |
Graph structure of the Web for IR |
pdf |
14/11 |
Link analysis for ranking (updated 22/11) |
pdf |
21/11 |
Esercizi che abbiamo fatto a lezione |
pdf |
19/12 |
Introduction to text classification and clustering |
pdf |
19/12 |
Text classification |
pdf |
19/12 |
Clustering |
pdf |