Understand the principles of efficient algorithms for dealing with large scale data sets and be able to select appropriate algorithms for specific problems. Understand and be able to apply the main ...

Google announced this morning its “mobile-first” indexing of the web is now starting to roll out, after a year and a half of testing and experimentation. Back in 2016, Google first detailed its plan ...

Oracle9i includes numerous data structures to improve the speed of Oracle SQL queries. Taking advantage of the low cost of disk storage, Oracle9i includes many new indexing algorithms that ...

Latent semantic indexing (LSI) is an indexing and information retrieval method used to identify patterns in the relationships between terms and concepts. After all, Google is a massive index of ...

On August 10, 2009, Google announced Caffeine – which would become one of the most important updates in the search engine’s history. The Caffeine Update was so massive that Google provided months of ...

But as we said before, many SEOs do not trust or believe Google: I think there is something inherently dangerous in waiting for Google to hand-feed us explanations all the time, while ignoring what we ...