Abstract: This patent application describes a device (for example, a microprocessor) in which an additional channel for exchanging useful information is implemented. Such device may extract additional useful information (for example, information that serves to access other address spaces, control caching, prefetching, synchronization, or speculative execution) from logical addresses that are called by executable operations, and also obtains additional useful information using prefixes, suffixes, or the context of the executable operation. In other words, this invention describes the use of logical addresses, prefixes and/or suffixes of executable operations, including in aggregate with the context, as an additional channel for exchanging useful information with a computer device. As well as the set of solutions, that use this information.

Abstract: This patent application describes a system for searching objects based on the multi-attributive (multifactorial) search criteria and method for ranking search results or arbitrary sets of objects according to their attractiveness to the user or according to their attractiveness described formally. Unlike other systems for information retrieval, our system not only sorts the objects by the usual criteria within the search query, but also numerically evaluates the attractiveness of search results using the original method of inverse query matching and other techniques that simulate the human decision-making process.