http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-103902825-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_d6a6f422b091ba12ea61d4adbf1b0e8e |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G06F19-00 |
| filingDate | 2014-04-01-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_ff6b88cc115e275f1143bdc5e08abe2e |
| publicationDate | 2014-07-02-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-103902825-A |
| titleOfInvention | Independent component regression analysis model promotion based melt index soft measurement method |
| abstract | The invention discloses an independent component regression analysis model promotion based melt index soft measurement method. The soft measurement method includes: selecting key variables affecting changes of a melt index as input variables and taking a melt index value acquired from laboratory analysis as output variables; subjecting a modeling data set to multiple resampling to structure multiple subdata sets by adopting a promotion learning algorithm, and establishing an independent component regression analysis model for each subdata set; integrating and compositing information of different submodels to realize online soft measurement for the melt index of the polypropylene production process. By the soft measurement method, soft measurement estimation precision of the melt index of the polypropylene production process can be improved, and robustness of the soft measurement model is improved. |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-113030156-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-113030156-B |
| priorityDate | 2014-04-01-04:00^^<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/CID81284 http://rdf.ncbi.nlm.nih.gov/pubchem/substance/SID415772498 |
Total number of triples: 14.