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 query times<br />
average query time<br />
4.5<br />
4<br />
3.5<br />
3<br />
2.5<br />
2<br />
1.5<br />
1<br />
0.5<br />
x Med<br />
10−3<br />
5<br />
lanczos<br />
tsvd<br />
lanczos−rf<br />
tsvd−rf<br />
Med dataset<br />
0<br />
0 50 100 150 200 250 300<br />
iterations<br />
average query time<br />
3.5<br />
3<br />
2.5<br />
2<br />
1.5<br />
1<br />
0.5<br />
x Cran<br />
10−3<br />
4<br />
lanczos<br />
tsvd<br />
lanczos−rf<br />
tsvd−rf<br />
Cran dataset.<br />
0<br />
0 50 100 150 200 250 300<br />
iterations<br />
CSE Colloquium 11/09/09 p. 53