http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-113985853-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_d6a6f422b091ba12ea61d4adbf1b0e8e |
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G05B2219-24065 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G05B23-0243 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G05B23-02 |
| filingDate | 2021-11-01-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_8cae2c87c559e6f86d4e1350836bf0fb http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_0c60203e15970547d64965baf1f4cff3 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_6b19d8cce92f4ca915c542d1f1a8873f |
| publicationDate | 2022-01-28-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-113985853-A |
| titleOfInvention | Industrial process visual monitoring method based on data dependence kernel discriminant analysis |
| abstract | The invention discloses a polyethylene process visual monitoring method based on data dependence kernel discriminant analysis, which comprises the steps of firstly collecting normal working condition data and abnormal working condition data of an industrial process, establishing intra-class compactness and inter-class separation, constructing a space structure constraint term based on t distribution similarity and KL divergence, further establishing a data dependence kernel discriminant analysis optimization function, then calculating by using an interior point method to obtain a model numerical solution, and establishing a visual process monitoring model by using Diloni triangulation. Compared with the traditional algorithm, the method can greatly improve the accuracy of process monitoring and can provide more intuitive system running state and abnormal track for process operators. |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-116307407-B http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-116307407-A |
| priorityDate | 2021-11-01-04:00^^<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/compound/CID43672 http://rdf.ncbi.nlm.nih.gov/pubchem/substance/SID419535645 |
Total number of triples: 18.