Hi, Animesh. It sounds like you're talking about what I've sometimes heard called "pre-loading the cache". That feature is not available in current versions.
There are a number of ideas on the community about such a feature: https://community.tableausoftware.com/search.jspa?q=cache&type=idea
1. Since the cache obviously speeds things significantly (for your subsequent views), but not so much for filter changes, it's possible that some selective dashboard re-working could speed things up. Check out the following links:
2. Test using an extract to see if that increases performance