Yousef Saad Department Of Computer Science And Engineering
Yousef Saad Department Of Computer Science And Engineering
Yousef Saad Department Of Computer Science And Engineering
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Average retrieval precision<br />
average precision<br />
0.9<br />
0.8<br />
0.7<br />
0.6<br />
0.5<br />
0.4<br />
0.3<br />
0.2<br />
0.1<br />
Med dataset<br />
Med<br />
0<br />
0 50 100 150 200 250 300<br />
iterations<br />
lanczos<br />
tsvd<br />
lanczos−rf<br />
tsvd−rf<br />
Cran dataset<br />
Retrieval precision comparisons<br />
average precision<br />
0.9<br />
0.8<br />
0.7<br />
0.6<br />
0.5<br />
0.4<br />
0.3<br />
0.2<br />
0.1<br />
Cran<br />
0<br />
0 100 200 300 400 500 600<br />
iterations<br />
lanczos<br />
tsvd<br />
lanczos−rf<br />
tsvd−rf<br />
CSE Colloquium 11/09/09 p. 54