http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-113268570-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_fc8124d23b14f848acf07d7f6994cc61 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G06F16-3346 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G06F16-367 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G06F16-3344 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G06F16-36 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G06F16-33 |
| filingDate | 2021-07-19-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_3a11e9d4d38d958a062566b058066e8b http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_0d8cff735742f69d37444786ae820aab http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_c566772f7d5105e2365c84a6ce24feac http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_30f70e21bcd414d385dd7c7308f200b9 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_a792b7fe8f918f3ae21bd5991e8cf32b |
| publicationDate | 2021-08-17-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-113268570-A |
| titleOfInvention | Linking method for weak supervision entity |
| abstract | The invention discloses a weak supervision entity linking method, which comprises N knowledge maps, wherein each knowledge map corresponds to a weak supervision entity linking model; for each entity mention, a set of candidate entities may be extracted from each knowledge-graph, from which the best matching entity is selected; a selection consistency constraint is proposed that the same entity mention and its context should be the same entity in multiple knowledge graphs; from two perspectives, a selection consistency constraint model is designed for introducing a selection consistency constraint into the training of a plurality of entity link models. The method researches the problem of selection consistency constraint of the entity link model under multiple knowledge maps under the conditions of weak supervision and low-quality candidate generation, and leads the entity link model to be additionally supervised and constrained by introducing the selection consistency constraint into the training and testing process, thereby improving the performance of the weak supervision entity link model. |
| priorityDate | 2021-07-19-04:00^^<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/SID413130148 http://rdf.ncbi.nlm.nih.gov/pubchem/compound/CID16734986 |
Total number of triples: 20.