The interim summary

As we can see, currently existing information retrieval systems and full text search technologies, although properly functioning, don’t solve the problem of search completely. Where speed is acceptable the relevancy leaves more to be desired. If the search is accurate and adequate, it consumes lots of time and resources. It is of course possible to solve the problem by a very obvious manner – by increasing the computer capacity. But equipping the office with dozens of ultra-fast computers which will continuously process phrasal queries consisting of thousands of unique words, struggling through gigabytes of incoming correspondence, technical literature, final reports and other information is more than irrational and disadvantageous. There is a better way.