Sentiment Analysis

by andrea 03:29 0 commenti

https://developer.ibm.com/bluemix/2015/11/02/analyze-tweets-in-30-minutes/

NODE-RED FLOW

[{"id":"18f221a3.9a936e","type":"ui_tab","z":"c293dba8.73c328","name":"Sentiment","icon":"dashboard","order":"1"},{"id":"6f99631.c65c09c","type":"twitter in","z":"c293dba8.73c328","twitter":"","tags":"art","user":"false","name":"","topic":"tweets","x":151.5,"y":307.5000042915344,"wires":[["da3c11e3.8e723"]]},{"id":"da3c11e3.8e723","type":"sentiment","z":"c293dba8.73c328","name":"","x":378,"y":341,"wires":[["8c26690d.faa578","678acb53.c92a84","a83df3b5.699e1"]]},{"id":"8c26690d.faa578","type":"debug","z":"c293dba8.73c328","name":"","active":false,"console":"false","complete":"false","x":602,"y":287,"wires":[]},{"id":"a83df3b5.699e1","type":"debug","z":"c293dba8.73c328","name":"","active":false,"console":"false","complete":"sentiment.score","x":631.7500076293945,"y":398.2500066757202,"wires":[]},{"id":"83d38220.e7cf3","type":"ui_chart","z":"c293dba8.73c328","tab":"18f221a3.9a936e","name":"","group":"","order":1,"interpolate":"linear","nodata":"No Data","removeOlder":1,"removeOlderUnit":"60","x":711.25,"y":518,"wires":[[],[]]},{"id":"678acb53.c92a84","type":"function","z":"c293dba8.73c328","name":"","func":"msg.payload=msg.sentiment.score;\nmsg.topic=\"xxx\";\nreturn msg;","outputs":1,"noerr":0,"x":533,"y":519.25,"wires":[["83d38220.e7cf3"]]}]