Patent application EP17157597A (EP), filed 2017-02-23
Publication number: EP3217300A1
Title: EXTRACTION PROGRAM, EXTRACTION DEVICE AND EXTRACTION METHOD
Abstract: A non-transitory computer-readable storage medium storing therein an extraction program that causes a computer to execute a process includes: referring to a storage that stores correspondence information associating extraction attributes which match respective attributes of each data element included in a plurality of data elements, from among extraction attributes included in verification rules, and verification rules which include the extraction attributes, and identifying, for each of the plurality of data elements and for each attribute, the verification rule including the extraction attributes matching each attribute; identifying, for each of the plurality of data elements, a common verification rule which is common in the verification rules corresponding to the attributes of each data element; and extracting, for each verification rule, data for which the verification rule has been identified as the common verification rule.
IPC codes: G06F  17/    30            A I
G06F  16/    25            A I
Claims: number: 1
text: An extraction program (110) that causes a computer (1) to execute a process comprising:
number: 2
text: The extraction program (110) according to claim 1, wherein
the extraction attributes include an extraction type indicating the type of the extraction attribute and an extraction value which is a value corresponding to the extraction type, and
the identifying the common verification rule (134) includes identifying the verification rule (131) which includes the extraction attributes including the extraction type and the extraction value which match the type of the attribute of each data element and a value corresponding to the type.
number: 3
text: The extraction program (110) according to claim 1, wherein
the identifying the verification rule (131) includes identifying the verification rule (131), when there are a plurality of verification rules (131) which include the same extraction attributes, by regarding that only the information of one of the plurality of verification rules (131) is included in the correspondence information (132), and
the extracting the data includes extracting the data by regarding that data for which the one of the verification rules (131) has been identified as the common verification rule (134) is data for which each of the plurality of verification rules (131) has been identified as the common verification rule (134).
number: 4
text: The extraction program (110) according to claim 1, wherein the program further causes the computer to execute a process comprising:
number: 5
text: The extraction program (110) according to claim 4, wherein the processing volume is the number of times it is determined whether or not each of data elements extracted from the plurality of data elements on the basis of the extraction attributes included in the other verification rule (131) is data element that is extracted on the basis of the extraction attributes which are included in the specific verification rule (131) but are not included in the other verification rule (131).
number: 6
text: The extraction program (110) according to claim 4, wherein the prescribed threshold value is the number of the plurality of data elements.
number: 7
text: The extraction program (110) according to claim 4, wherein the prescribed threshold value is a value obtained by multiplying the number of the plurality of data elements by a prescribed coefficient.
number: 8
text: The extraction program (110) according to claim 5, wherein the processing volume is calculated by multiplying the fewer of the number of data elements extracted from the plurality of data elements on the basis of the extraction attributes included in the other verification rule (131), and the number of data elements extracted on the basis of an extraction attribute yielding a minimum ratio of the extracted elements data among the extraction attributes which are included in the specific verification rule (131) but are not included in the other verification rule (131), by a value obtained by subtracting one from the number of extraction attributes which are included in the specific verification rule (131) but are not included in the other verification rule (131), and adding, to the obtained value, the number of data elements extracted on the basis of the extraction attributes included in the other verification rule (131).
number: 9
text: The extraction program (110) according to claim 1, wherein the program further causes the computer to execute a process comprising:
number: 10
text: The extraction program (110) according to claim 1, wherein the program further causes the computer to execute a process comprising:
number: 11
text: The extraction program (110) according to claim 1, wherein the program further causes the computer to execute a process comprising:
number: 12
text: An extraction apparatus, comprising:
number: 13
text: An extraction method, comprising:
Office action: search_report, dated 2017-09-13
Rejection reasons: novelty_epc_54
Prior art cited: ref_id: JP2011002911A
ref_type: patent
severity: background
ref_id: JP2006260056A
ref_type: patent
severity: background
ref_id: US5822747A
ref_type: patent
severity: background
ref_id: WO9317381A1
ref_type: patent
severity: background
ref_id: WO0241190A2
ref_type: patent
severity: background
ref_id: WO9317381
ref_type: patent
severity: background
ref_id: US5822747
ref_type: patent
severity: novelty_destroying
ref_id: WO0241190
ref_type: patent
severity: background
Final disposition: pending (2017-09-13)