# US 2013/0157765 A1 · Component for Reducing Instability in an Interactive and Participatory System > Agents: this data is available as JSON from the patentgrep API and MCP server — see https://patentgrep.com/llms.txt - Number: US 2013/0157765 A1 - Document ID: US20130157765A1 - Status: Published application - Kind: A1 - Application number: 13/331,994 - Filed: 2011-12-20 - Published: 2013-06-20 - Earliest claimed: 2011-12-20 - Inventors: Hugues Nkouatchet Wandji - Web page: https://patentgrep.com/patent/US20130157765A1 ## CPC - H04L 67/131: Protocols for games, networked simulations or virtual reality - H04L: TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION (arrangements common to telegraphic and telephonic communication H04M) ## Abstract A support system for the prediction of occurrence zones of random phenomena, based on a new model named “instable sets” is disclosed. The calculation or construction of subsets of weak instabilities allows delimiting a small zone, in which random events appear with a high probability. The system implements a process of characterizing instable sets or subsets of lottery combinations so as to enable an approach of efficient and at the same time participatory gaming. In particular, the system supports configuring options of the game by means of a novel process that make the emission of reusable prognosis for multiple users in an interactive mode possible. ## Claims ### Claim 1 A computer system comprising: at least one server computer configured to interact with user terminals that are physically distant from said server computer and from each other, wherein the at least one server computer is configured to interchange data with said user terminals across a computer network; wherein the at least one server computer includes one or more processing devices and one or more memory devices containing software instructions that, upon execution by the one or more processing devices, results in the implementation of operations relating to computer-assisted selection of combinations for a game based on selecting combinations of numbers, the operations comprising: a) offering to one or more users of the user terminals configurable options in an interactive mode to enable the one or more users to select individual configurations by which to form subsets of combinations from which final combinations will be selected; b) evaluating statistics based on individual configurations selected by the one or more users based on the configurable options selected in the individual configurations; c) assisting the one or more users in the formation of subsets of combinations by searching the subsets with weak instability; and d) presenting at least a portion of the combinations, statistics, or both for display on a display of at least one of the user terminals. ### Claim 2 (depends on 1) The computer system according to claim 1, wherein the operations further comprise generating a prognosis of the game based on at least one of the individual configurations by letting the system generate up to a predetermined number of combinations which correspond to a given configuration. ### Claim 3 (depends on 1) The computer system according to claim 1, wherein the operations further comprise: saving said configurations of games of users in a database; and for a particular user, automatically reusing configurations generated based on that user's configurations or based on configurations of one or more other users. ### Claim 4 (depends on 1) The computer system according to claim 1, wherein the operations further comprise organizing a competition based on one or more evaluations of users' game prognoses, based on configurations stored in a database. ### Claim 5 (depends on 1) The computer system according to claim 1, wherein the operations further comprise: loading contents of each selected option; performing configuration of each selected option; and using said configuration of each and every selected option to generate optimized combinations for an arbitrary lottery system. ### Claim 6 (depends on 5) The computer system according to claim 5, wherein the operations further comprise using said configuration to calculate individual user statistics. ### Claim 7 (depends on 6) The computer system according to claim 6, wherein performing configuration comprises: enabling the configuration of options in steps, wherein the configuration of each option constitutes a distinct step, and enabling exchange of configuration parameters of said options between the user terminals and a module of the at least one server computer which determines a next step, calculates combinations, or evaluates statistics. ### Claim 8 (depends on 7) The computer system according to claim 7, wherein the operations further comprise invoking a following step or a preceding step to a present step. ### Claim 9 (depends on 7) The computer system according to claim 7, wherein the operations further comprise presenting a set of all the configurable options that are available to be chosen in a step preceding the configuration of the first selected option. ### Claim 10 (depends on 7) The computer system according to claim 7, wherein there is at least one step between the configuration of a last selected option and the invocation of the generation of the combinations. ### Claim 11 (depends on 1) The computer system according to claim 1, wherein the operations include providing to the one or more users at least one of the following options: a) permitting to prevent two generated combinations from having exactly the same numbers; b) permitting to select numbers to appear in all generated combinations; c) permitting to select numbers that may not appear in any generated combination; d) permitting to select a group of numbers, to which a weighting coefficient is attributed, defining a probable frequency with which these numbers are to appear in the generated combination; e) permitting to use at least one filtering criterion to prevent combinations that do not meet the at least one filtering criterion, wherein the at least one filtering criterion is selected from the group consisting of: a minimum and a maximum of adjacent numbers; a minimum and a maximum of even numbers; a minimum and a maximum of odd numbers; a minimum and a maximum of even and adjacent numbers; a minimum and a maximum of odd and adjacent numbers; and a minimum and a maximum of prime numbers; f) permitting to use at least one filtering criterion to prevent combinations that do not meet the at least one filtering criterion, wherein the at least one filtering criterion is selected from the group consisting of: a minimum and a maximum of average values; a minimum and a maximum of lengths of combinations; a minimum and a maximum of distances between consecutive numbers; a minimum and a maximum of repeated distances between consecutive numbers; a minimum and a maximum of different distances between consecutive numbers; a minimum and a maximum of different unit numbers; and a minimum and a maximum of AC values; g) permitting to define at least one tolerance criterion; h) permitting to select at least two groups of figures and to set for each group a number of numbers which must appear in each generated combination; or i) permitting to select at least two blocks of numbers and to oblige all the numbers of each generated combination to belong to at least one of the blocks. ### Claim 12 (depends on 2) The computer system according to claim 2, wherein the operations further comprise providing to a user an opportunity to modify the combinations of a prognosis. ### Claim 13 (depends on 12) The computer system according to claim 12, wherein the operations further comprise verifying that each modified combination of the prognosis still satisfies criteria of a configuration of said prognosis. ### Claim 14 (depends on 2) The computer system according to claim 2, wherein the operations further comprise displaying the results of user prognosis in a table organized according to scores of the prognosis. ### Claim 15 (depends on 1) The computer system according to claim 1, wherein the operations further comprise allowing each user to create or to adhere to virtual clubs of punters so as to interchange gaming strategies in a society restrained to users and to take part in prognosis competitions of the clubs. ### Claim 16 (depends on 15) The computer system according to claim 15, wherein the one or more server computers are adapted to enable displaying the results of the prognosis of clubs in a table organized according to the accumulated scores of the prognosis of members of the clubs. ### Claim 17 (depends on 1) The computer system according to claim 1, wherein the operations further comprise allowing users to create or to adhere to one or more gaming groups in the network so as to take part in real drawings of a lottery system. ### Claim 18 (depends on 17) The computer system according to claim 17, wherein the operations further comprise calculating and presenting to members of each group the results issued from the drawings in which the group takes part and a possible gain of each member calculated in proportion to a contribution of each member at the construction of the group.