Data search by selectable pre-established descriptors and categories of items in data bank

• US 20030069878A1
• Filed: 07/18/2001
• Published: 04/10/2003
• Est. Priority Date: 07/18/2001
• Status: Abandoned Application

• Current Assignee: Gidon Wise
• Original Assignee: Gidon Wise
• Inventors: Wise, Gidon
• Application Number:
  US09/908,125
• Publication Number:
  US 20030069878A1
• Time in Patent Office: Days
• US Class Current: 707/3
• CPC Class Codes: G06F 16/21 Design, administration or maintenance of databases
• CPC Class Codes: G06F 16/22 Indexing; Data structures therefor; Storage structures

Abstract

A searching process employs an organization of data, in terms of categories, descriptors and identities of various items, which is stored in a data bank. To search for one of the items, there is a selecting of a plurality of categories drawn from the stored categories in any of a plurality of orders to produce a sequence of categories, of which at least one category relates to descriptors of the object. In the sequence of categories, there are at least two sequential categories of which a latter category restricts a range of object descriptors of a former category by a Boolean intersection. Available categories for use in the search are displayed in a list, and a category which represents a null set of object descriptors is withdrawn from the list. Negation and OR functions are provided.

Claims

1. A process for navigating through categories of data in the conduction of a search for identifiable items, comprising the steps of:

storing identities and descriptors of items to be accessible by a search;

establishing a first set of data categories which serve to group individual ones of the descriptors of the items, the establishing of the first set of categories including a generating of a first set of relationships between the categories of the first set and the descriptors of the items;

establishing a second set of data categories which serve to group individual ones of the categories of the first set of categories, the establishing of the second set of categories including a generating of a second set of relationships between the categories of the second set and the categories of the first set;

characterizing an item, by its descriptors, to be an object of the search; and

selecting a plurality of categories drawn from one or both of said sets of categories in any of multiple orders to produce a sequence of categories, wherein at least one category of said sequence of categories relates to descriptors of the object.

2. A process according to claim 1 wherein, in said selecting step, in said sequence of categories, there are at least two sequential categories of which a latter category restricts a range of object descriptors of a former category by a Boolean intersection.

3. A process according to claim 2 further comprising steps of:

displaying, via a display, a list of individual ones of said categories of said first and said second sets of categories available for use in construction of said sequence in said selecting step, said displaying step including a displaying, via said display, of categories in said sequence; and

withdrawing from the list a category which has been negated by a category in the sequence.

4. A process according to claim 2 further comprising steps of:

displaying, via a display, a list of individual ones of said categories of said first and said second sets of categories available for use in construction of said sequence in said selecting step, said displaying step including a displaying, via said display, of categories in said sequence; and

withdrawing from the list a category which represents a null set of object descriptors.

5. A process according to claim 1 further comprising steps of:

choosing at least one of said descriptors;

displaying, via a display, a list of individual ones of said categories of said first and said second sets of categories available for use in construction of said sequence in said selecting step, said displaying step including a displaying, via said display, of categories in said sequence and chosen ones of said descriptors; and

indicating which of said descriptors has been chosen.

6. A process according to claim 5 further comprising a step of negating a chosen one of said descriptors.

7. A process according to claim 1 wherein said selecting step includes a step of choosing from at least two possible selections concurrently with a choosing of an OR function, said selections being drawn from said descriptors and from categories of said first and said second data categories.

8. A process for navigating through categories of data in the conduction of a search for identifiable items, wherein a memory stores identities and descriptors of the items, and wherein there is a first set of data categories which serve to group individual ones of the descriptors of the items via a first set of relationships among the categories of the first set and the descriptors of the items, and the memory stores the first set of relationships, furthermore wherein there is a second set of data categories which serve to group individual ones of the categories of the first set of categories via a second set of relationships among the categories of the second set and the categories of the first set, and the memory stores the second set of relationships, the process comprising the steps of:

characterizing an item, by its descriptors, to be an object of the search; and

selecting a plurality of categories drawn from one or both of said sets of categories in any of multiple orders to produce a sequence of categories, wherein at least one category of said sequence of categories relates to descriptors of the object.

9. A process according to claim 8 wherein, in said selecting step, in said sequence of categories, there are at least two sequential categories of which a latter category restricts a range of object descriptors of a former category by a Boolean intersection.

10. A process according to claim 9 further comprising steps of:

displaying, via a display, a list of individual ones of said categories of said first and said second sets of categories available for use in construction of said sequence in said selecting step, said displaying step including a displaying, via said display, of categories in said sequence; and

withdrawing from the list a category which has been negated by a category in the sequence.

11. A process according to claim 9 further comprising steps of:

displaying, via a display, a list of individual ones of said categories of said first and said second sets of categories available for use in construction of said sequence in said selecting step, said displaying step including a displaying, via said display, of categories in said sequence; and

withdrawing from the list a category which represents a null set of object descriptors.

12. A process according to claim 8 further comprising steps of:

choosing a t least one of said descriptors;

displaying, via a display, a list of individual ones of said categories of said first and said second sets of categories available for use in construction of said sequence in said selecting step, said displaying step including a displaying, via said display, of categories in said sequence and chosen ones of said descriptors; and

indicating which of said descriptors has been chosen.

13. A process according to claim 12 further comprising a step of negating a chosen one of said descriptors.

14. A process according to claim 8 wherein said selecting step includes a step of choosing from at least two possible selections concurrently with a choosing of an OR function, said selections being drawn from said descriptors and from categories of said first and said second sets of data categories.

15. A search system comprising a search engine, a display communicating with the engine, and data entry means communicating with the display and the engine, the system enabling a searcher to navigate through categories of data in the conduction of a search for identifiable items, wherein the engine comprises:

a memory for storing identities and descriptors of items to be accessible by a search;

wherein the memory also stores a first set of data categories which serve to group individual ones of the descriptors of the items, and a first set of relationships between the categories of the first set and the descriptors of the items;

wherein the memory also stores a second set of data categories which serve to group individual ones of the categories of the first set of categories, and a second set of relationships between the categories of the second set and the categories of the first set;

wherein the display presents choices of the categories to the searcher, and the data entry means enable the searcher to select a plurality of categories drawn from one or both of said sets of categories in any of multiple orders to produce a sequence of categories, wherein at least one category of said sequence of categories relates to descriptors of one of said items being sought by the searcher.

16. A system according to claim 15 wherein each of said relationships is a parent-child relationship.

17. A system according to claim 15 wherein said display and said engine are located at a common location.

18. A system according to claim 15 wherein said display and said engine are located at separate locations, and means are provided for communication of data between said engine and said display.

19. A system according to claim 15 wherein said engine includes a computer that monitors progress of the searcher in choosing a succession of the categories, the computer commanding the display to list categories available for choosing, and to withdraw categories leading to a null set of items.

20. A system according to claim 15 wherein said data entry means enables entry of a request to negate one of said descriptors for identifying one of said items.

21. A system according to claim 15 wherein said data entry means enables entry of a plurality of chosen ones of said descriptors for identifying one of said items characterized by a Boolean intersection of said plurality of chosen descriptors.

22. A system according to claim 15 wherein said data entry means enables entry of a plurality of selections for identifying one of said items characterized by a Boolean OR of said plurality of selections, said selections being drawn from said descriptors and from categories of said first and said second sets of data categories.

23. A process for navigating through a set of categories of data in the conduction of a search for identifiable items, comprising the steps of:

storing identities and descriptors of items to be accessible by a search, the storing establishing a first set of relationships between the items and their respective descriptors;

establishing a second set of relationships which serves to relate individual ones of the data categories to each other and to the descriptors hierarchically, the second set of relationships being constructed in plural branches of a hierarchical tree; and

implementing a sequence of selections in any one of a multiplicity of orders from a set of available selections to obtain the identity of at least one of said items, said available selections being drawn from said categories and from said descriptors and from plural branches of said hierarchical tree.

24. A process according to claim 23 wherein said implementing step includes a step of negating subject matter in one of said selections.

25. A process according to claim 23 wherein said implementing step includes a step of introducing an OR function between two selections of said sequence.

26. A process for navigating through a set of categories of data in the conduction of a search for identifiable items, wherein a memory stores identities and descriptors of items to be accessible by a search, the storing establishing a first set of relationships between the items and their respective descriptors, and the memory stores a second set of relationships which serves to relate individual ones of the data categories to each other and to the descriptors hierarchically, the second set of relationships being constructed in plural branches of a hierarchical tree;

the process comprising steps of;

selecting a category of subject matter describing an object of the search; and

implementing a sequence of selections in any one of a multiplicity of orders from a set of available selections to obtain the identity of at least one of said items, said available selections being drawn from said categories and from said descriptors and from plural branches of said hierarchical tree.

27. A process according to claim 26 wherein said implementing step includes a step of negating subject matter in one of said selections.

28. A process according to claim 26 wherein said implementing step includes a step of introducing an OR function between two selections of said sequence.

29. A search system comprising a search engine and a memory, the memory storing identities and descriptors of items to be accessible by a search, and including a first set of relationships between the items and their respective descriptors, the memory storing a second set of relationships which serves to relate individual ones of the data categories to each other and to the descriptors hierarchically, the second set of relationships being constructed in a fashion of plural branches of a hierarchical tree;

wherein the system is operative with a display and data entry means communicating with the display and the engine, wherein the engine communicates information to the display enabling the display to present choices of the categories stored in the memory to a searcher, and said data entry means cooperates with said engine to enable the searcher during the conduct of a search to implement a sequence of selections in any one of a multiplicity of orders from a set of available selections to obtain the identity of at least one of said items, said available selections being drawn from said categories and from said descriptors and from plural branches of said hierarchical tree.

30. A system according to claim 29 wherein said engine, under command of the searcher negates subject matter in one of said selections.

31. A system according to claim 29 wherein said engine, under command of the searcher introduces an OR function between two selections of said sequence.