Crowdsourcing for Food Purchase Receipt Annotation via Amazon Mechanical Turk: A Feasibility Study
Crowdsourcing for Food Purchase Receipt Annotation via Amazon Mechanical Turk: A Feasibility Study
Wenhua Lu
1
, PhD
;
Alexandra Guttentag
2
, BA
;
Brian Elbel
3, 4
, PhD, MPH
;
Kamila Kiszko
3
, MPH
;
Courtney Abrams
3
, MA
;
Thomas R Kirchner
2
, PhD
1
Department of Childhood Studies
,
Rutgers, The State University of New Jersey
,
Camden
,
NJ
,
US
2
College of Global Public Health
,
New York University
,
New York
,
NY
,
US
3
School of Medicine
,
New York University
,
New York
,
NY
,
US
4
Robert F Wagner Graduate School of Public Service
,
New York University
,
New York
,
NY
,
US
Corresponding Author:
-
Wenhua Lu, PhD
-
Department of Childhood Studies
-
Rutgers, The State University of New Jersey
-
329, Cooper Street
-
Camden, NJ
-
US
-
Phone:
1 856-225-6083
-
Email: w.lu@rutgers.edu