Comparative CHRs obtained from different prefetching algorithms based on single-user mode.

Comparative CHRs obtained from different prefetching algorithms based on single-user mode.</p

Comparative CHRs obtained from GUDC using different cache replacement strategies.

<p>Comparative CHRs obtained from GUDC using different cache replacement strategies.</p

An example of using different conditions to make predictions.

An example of using different conditions to make predictions.</p

Comparative CHRs obtained from GUDC based on different data sizes.

<p>Comparative CHRs obtained from GUDC based on different data sizes.</p

Comparative CHRs and disk access ratio based on different matching radius.

Comparative CHRs and disk access ratio based on different matching radius.</p

Comparative CHRs obtained from GUDC using different prefetching steps.

Comparative CHRs obtained from GUDC using different prefetching steps.</p

The datasets parameters used in the experiments.

<p>The datasets parameters used in the experiments.</p

Comparative CHRs obtained from different prefetching algorithms based on multi-user mode.

<p>Comparative CHRs obtained from different prefetching algorithms based on multi-user mode.</p

Comparative CHRs obtained from GUDC based on different global user behaviors.

<p>Comparative CHRs obtained from GUDC based on different global user behaviors.</p

Comparative disk access performance obtained from different algorithms.

<p>Comparative disk access performance obtained from different algorithms.</p