Abstract: The subject matter discloses a method for exploring the most relevant data items, or pieces of information from data sources of various forms and sizes, using the accumulated formalized and clustered behavior of previous users combined with an effective analysis and learning system. According to some embodiments, users are presented with data items that may interest them and are encouraged to rank these data items in order to improve the system's suggestions. The system may also pose the user a selection of questions, meant to further discern the user's preferences.

Abstract: The subject matter discloses a system and method for creating content in an evolutionary process derived from genetic algorithms imitating biological natural processes, and for creating new original effective content which is not based only on predefined rules.

Abstract: The subject matter discloses a system and method for creating content in an evolutionary process derived from genetic algorithms imitating biological natural processes, and for creating new original effective content which is not based only on predefined rules.

Abstract: The subject matter discloses a method for exploring the most relevant data items, or pieces of information from data sources of various forms and sizes, using the accumulated formalized and clustered behavior of previous users combined with an effective analysis and learning system. According to some embodiments, users are presented with data items that may interest them and are encouraged to rank these data items in order to improve the system's suggestions. The system may also pose the user a selection of questions, meant to further discern the user's preferences.

Abstract: The invention is directed to an interactive method for searching a database to locate desired items, even if the key words used as search criteria are not used to identify the item in the database. Another purpose of this invention is providing a method, which at the same time, reduces the results list based on user's response to a set of questions.

Abstract: An interactive method for searching a database to produce a refined results space, the method comprising: analyzing for search criteria, searching said database using said search criteria to obtain an initial result space, and obtaining user input to restrict said initial results space, thereby to obtain said refined results space. Refining comprises using classifications of the retrieved data items to formulate prompts for the user, asking said user at least one of the formulated prompts and receiving a response thereto; and using responses in conjunction with classification values to exclude some of the results, thereby to provide to the user a subset of the retrieved data items as a query result.