public ArrayList<String[]> getSuggestedTags(JsonJavaObject data) {
// ArrayList that will contain the set of classifiers and scores
ArrayList<String[]> tags = new ArrayList<String[]>();
// The data is returned as JSON with a root element of 'images'
JsonJavaArray images = data.getAsArray("images");
if (images != null) {
// For each image, there is a set of scores in the JSON
JsonJavaArray classifiers = images.getAsObject(0).getAsArray("classifiers");
if (classifiers != null) {
JsonJavaArray classes = classifiers.getAsObject(0).getAsArray("classes");
if (classes != null) {
// From the scores, get the 'name' of the classifier and it's associated 'score'
for (int i = 0; i < classes.size(); i++) {
JsonJavaObject jsonObj = classes.getAsObject(i);
String tagName = jsonObj.getAsString("class");
double score = jsonObj.getAsDouble("score");
// Filter out classifiers with a match < 90%
// if (score > 0.90) {
// Add the classifier name and score to the ArrayList
String[] tagInfo = new String[2];
tagInfo[0] = tagName;
tagInfo[1] = "" + score;
tags.add(tagInfo);
// }
}
}
}
}
return tags;
}
