Method and system for expanding search criteria for retrieving information items

• US 20020194162A1
• Filed: 05/16/2001
• Published: 12/19/2002
• Est. Priority Date: 05/16/2001
• Status: Abandoned Application

• Current Assignee: Scott Robinson, Vincent Rios
• Original Assignee: Scott Robinson, Vincent Rios
• Inventors: Robinson, Scott, Rios, Vincent
• Application Number:
  US09/859,190
• Publication Number:
  US 20020194162A1
• Time in Patent Office: Days
• US Class Current: 1/1
• CPC Class Codes: G06F 16/951 Indexing; Web crawling techniques
• CPC Class Codes: G06F 16/9538 Presentation of query results

Abstract

A method and system for extracting and retrieving selected information items from a plurality of sources of information items is presented. User entered selection criteria are expanded using known variations of term elements within the selection criteria. Each of the expanded selection criteria terms are used to match information items stored at a plurality of information items sources. Information items that match the inputted, and expanded, selection criteria are then stored at a local site for further evaluation. Furthermore, matching information items are condensed by removing those same information items that were retrieved using different selection criteria.

Claims

1. A method for selectively retrieving information items from at least one source of said information items, said method comprising the steps of:

receiving at least one selection criteria at a local site;

expanding said at least one received selection criteria into a plurality of selection criteria, wherein each element in said at least one selection criteria is expanded using known variations of said element;

translating each of said selection criteria into a format acceptable to said at least one source of information items;

retrieving information items matching said selection criteria elements; and

storing said retrieved information items at said local site.

2. The method as recited in claim 1 wherein the step of storing retrieved information items further comprises the step of:

removing repeated retrieved information items such that only a single one of each retrieved information item is stored.

3. The method as recited in claim 1 wherein the step of retrieving further comprises the steps of:

transmitting each of said translated selection criteria to each of said at least one source of information items; and

receiving information items matching said selection criteria located at each of said at least one source of information items.

4. The method as recited in claim 3 further comprising the step of transmitting an access sequence over a communication network to each of said at least one source of information items, when said at least one source of information items requires said access sequence.

5. The method as recited in claim 3 wherein said information items located at said at least one source of information items are text documents.

6. The method as recited in claim 1 wherein said retrieving means comprise the steps of:

accessing a plurality of information item documents stored at said local site;

extracting information items matching said selection criteria located in said information item documents; and

receiving said matching information items.

7. The method as recited in claim 6 wherein said information item documents are text documents.

8. The method as recited in claim 6 wherein said information item documents are workbook files.

9. The method as recited in claim 2 wherein the step of removing repeated information items includes comparing retrieved information items using at least one matching criteria selected from the group consisting of name, address, telephone number, facsimile number and e-mail address.

10. The method as recited in claim 1 further comprising the step of inputting an access sequence for each of said at least one source requiring an access sequence.

11. The method as recited in claim 10 wherein said access sequence includes a login name.

12. The method as recited in claim 10 wherein said access sequence further includes a password.

14. The method as recited in claim 13 wherein said verifying sequence includes a login name.

15. The method as recited in claim 14 wherein said verifying sequence further includes a password.

16. The method as recited in claim 13 further comprising the steps of:

transmitting said verifying sequence over said communication network;

validating said verifying sequence at a designated remote site; and

providing an unlock sequence to said local site.

17. The method as recited in claim 1 further comprising the step of displaying said received selection criteria and said expanded selection criteria at said local site.

20. The system as recited in claim 19 wherein said processor apparatus is further operative to remove repeated retrieved information items such that only a single one of each retrieved information item is stored.

21. The system as recited in claim 19 wherein said processor apparatus is further operative to:

transmit each of said translated selection criteria to said at least one source of information items accepting said translated selection criteria format; and

receive information items matching said selection criteria elements located at each of said at least one source of information items.

22. The system as recited in claim 21 wherein said processor apparatus is further operative to transmit an access sequence over a communication network to each of said at least one source of information items, when said source of said information items requires said access sequence.

23. The system as recited in claim 22 wherein said information items located at said at least one source of information items are text documents.

24. The system as recited in claim 20 wherein said processor apparatus is further operative to:

access a plurality of information item documents stored at said local site;

extract information items matching said selection criteria located in said locally-stored information item documents; and

receive said matching information items.

25. The system as recited in claim 24 wherein said information item documents are text documents.

26. The system as recited in claim 24 wherein said information item documents are workbook files.

27. The system as recited in claim 21 wherein removing repeated information items includes comparing retrieved information items using at least one matching criteria selected from the group consisting of name, address, telephone number, facsimile number and e-mail address.

28. The system as recited in claim 20 wherein said processor apparatus is further operative to:

receive an access sequence for each of said at least one source of information items when said source requires said access sequence; and

transmit a corresponding access sequence to a corresponding source of information items, when said corresponding source requires said access sequence.

29. The system as recited in claim 28 wherein said access sequence includes a login name.

30. The system as recited in claim 29 further includes a password.

31. The system as recited in claim 20 wherein said processor apparatus is further operative to receive a verifying sequence.

32. The system as recited in claim 31 wherein said verifying sequence includes a login name.

33. The system as recited in claim 32 wherein said verifying sequence further includes a password.

34. The system as recited in claim 31 wherein said processor apparatus is further operative to:

transmit said verifying sequence over a communication network;

validate said verifying sequence at a designated remote site; and

receive an unlock sequence wherein said unlock sequence enables said processor to receive said selection criteria.

35. The system as recited in claim 20 wherein said processor apparatus is further operative to display said received selection criteria and said expanded selection criteria at said local site.

36. The system as recited in claim 20 wherein said processor is firther operative to:

decompose each of said at least one search criteria into search term elements and logical operations;

replace each of said search term elements with at least one known variation of said term; and

generate a next search criteria for each of said known search term variations wherein the order of said varied search term and logical operations is maintained.

38. The method as recited in claim 37 wherein said verifying sequence includes a login name.

39. The method as recited in claim 38 wherein said verifying sequence further includes a password.

40. The method as recited in claim 37 wherein said verifying sequence is encrypted prior to transmission to said designated remote site.

41. The method as recited in claim 37 further comprising enabling access to said software program operation when said unlock sequence is accepted.

42. The method as recited in claim 37 further comprising preventing access to said software program operation until said unlock sequence is received.

43. The method as recited in claim 37 wherein the step of verifying includes comparing said verifying sequence with known sequences.

56. The method as recited in claim 43 further comprising the step of determining a user'"'"'s ability to enter selection criteria at said local site by requiring a verifying sequence.

13. The method as recited in claim I further comprising the step of determining a user'"'"'s ability to enter selection criteria at said local site by requiring a verifying sequence.

18. The method as recited in claim I wherein the step of expanding further comprises:

decomposing each of said at least one search criteria into search term elements and logical operations;

replacing each of said search term elements with at least one known variation of said term element; and

generating a next search criteria for each of said known search term variations wherein the order of said search terms variations and logical operations is maintained.

19. A system for selectively retrieving information items from at least one source of said information items, said system comprising:

a processing apparatus operative to;

receive at least one selection criteria at a local site;

expand said at least one received selection criteria into a plurality of selection criteria, wherein each element in said at least one selection criteria is expanded using known variations of said element;

translate each of said selection criteria into a format acceptable to said at least one source of information items;

retrieve information items matching said selection criteria elements; and

store said retrieved information items at said local site.

37. A method of determining access to a software program executable at a local computer location, said method comprising the steps of:

receive a verifying sequence;

transmitting said verifying sequence over a communication network to a designated remote site;

validating said verifying sequence at said designated remote site; and

providing an unlock sequence to said local site when said verifying sequence is accepted.

44. A method for expanding search criteria and for retrieving information items contained on at least one source of said information items, said method comprising the steps of:

receiving at least one selection criteria at a local site;

expanding said at least one received selection criteria into a plurality of selection criteria, wherein each element in said at least one selection criteria is expanded using known variations of said element;

translating each of said selection criteria into a format acceptable to said at least one source of information items;

retrieving information items matching said selection criteria elements; and

storing said retrieved information items at said local site.

45. The method as recited in claim 44 wherein the step of storing retrieved information items further comprises the step of removing repeated retrieved information items wherein only a single one of each retrieved information item is stored.

46. The method as recited in claim 44 wherein the step of retrieving further comprises the steps of:

transmitting each of said translated selection criteria to each of said at least one source of information items; and

receiving information items matching said selection criteria located at each of said at least one source of information items.

47. The method as recited in claim 46 wherein the step of retrieving further comprises the step of transmitting an access sequence over a communication network, to each of said at least one source of information items, when said at least one source of information items requires said access sequence.

48. The method as recited in claim 47 wherein said information items located at said at least one source of information items are text documents.

49. The method as recited in claim 45 wherein said retrieving means comprise the steps of:

accessing a plurality of information item documents stored at said local site;

extracting information items matching said selection criteria located in said information item documents; and

receiving said matching information items.

50. The method as recited in claim 49 wherein said information item documents are text documents.

51. The method as recited in claim 49 wherein said information item documents are workbook files.

52. The method as recited in claim 45 wherein the step of removing repeated information items includes comparing retrieved information items using at least one matching criteria selected from the group consisting of name, address, telephone number, facsimile number and e-mail address.

53. The method as recited in claim 45 further comprising the step of inputting an access sequence for each of said at least one source requiring an access sequence.

54. The method as recited in claim 53 wherein said access sequence includes a login name.

55. The method as recited in claim 53 further includes a password.

57. The method as recited in claim 56 wherein said verifying sequence includes a login name.

58. The method as recited in claim 57 wherein said verifying sequence further includes a password.

59. The method as recited in claim 56 further comprising the steps of:

transmitting said verifying sequence over said communication network;

validating said verifying sequence at a designated remote site; and

providing an unlock sequence to said local site.

60. The method as recited in claim 44 further comprising the step of displaying said inputted selection criteria and said expanded selection criteria at said local site.

61. The method as recited in claim 44 wherein the step of expanding selection criteria further comprises:

decomposing each of said at least one search criteria into search term elements and logical operations;

replacing each of said search term elements with at least one known variation of said term element; and

generating a next search criteria for each of said known search term variations wherein the order of said search terms variations and logical operations is maintained.

62. The method as recited in claim 44 wherein said information items are employment positions.

63. The method as recited in claim 44 wherein said information items are resumes.

64. The method as recited in claim 44 wherein said information items are employee qualification files.