http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-110287302-B
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G06F40-242 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G06F16-332 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G06F40-30 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G06F40-247 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G06F40-279 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G06F40-295 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G06F16-367 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G06F40-30 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G06F40-279 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G06F40-242 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G06F16-36 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G06F16-332 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G06F40-247 |
| filingDate | 2019-06-28-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2021-03-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2021-03-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-110287302-B |
| titleOfInvention | A method and system for determining the confidence level of open source information in the field of national defense science and technology |
| abstract | The invention discloses a method and a system for determining the confidence level of open source information in the field of national defense science and technology. The method extracts corresponding named entities and corresponding attributes by performing named entity recognition and attribute extraction on existing open source information in the field of national defense science and technology, and further discriminating the named entities and corresponding attributes through entity unification and entity disambiguation technology Corrections to improve the accuracy of entity and attribute extraction. In actual use, through the mutual verification of the same entity and the same attribute in different information sources, the confidence level of the open source information and the confidence level of the information source are calculated to provide more accurate information services for users in the field of defense science and technology. |
| priorityDate | 2019-06-28-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
| Predicate | Subject |
|---|---|
| isDiscussedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/substance/SID420500392 http://rdf.ncbi.nlm.nih.gov/pubchem/compound/CID21216988 |
Total number of triples: 23.