TABLE. Example of Foodborne-Related Tweets in Each Class and Number of Machine Classified, Human Classified, and Consistently Classified by Both Machine and Human.
| Label | Definition | Example Tweets | Machine Classified | Human Classified | Both Classified |
|---|---|---|---|---|---|
| Relevant | Tweet about a possible current case of foodborne illness |
I'm straight hella sick with food poisoning i think i got food poisoning. Well, things didn't go my way this weekend in St. Louis. I got some bad food poisoning and couldn't... https://t.co/dmYeuyfG9R |
214 | 188 | 142 |
| Unclear | Unable to distinguish whether tweet is relevant or not relevant |
Woohoo possible food poisoning :( BREAKING: Food Poisoning SUCKS Chipotle will close restaurants briefly on Feb. 8 to address food safety issues: Successive food poisoning... https://t.co/ZbTgTh77Zm |
24 | 29 | 2 |
| Not relevant | Not about a possible current case of foodborne illness |
Hope I don't get food poisoning from IKEA. Food poisoning makes you terrified to eat any food ever again 48 Million People Get Ill from Food Poisoning Says Chef Remi http://t.co/Sj7hepmmwF #pr |
204 | 225 | 158 |