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inveniosoftware-contrib / invenio-classifier

Invenio module for record classification.
GNU General Public License v2.0
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Keywords with 0 occurrences #36

Open jmartinm opened 7 years ago

jmartinm commented 7 years ago

After running arXiv:1707.00470 through the classifier, the output includes a keyword with 0 occurrences:

"core_keywords": [
{
"keyword": "field theory, topological",
"number": 1
},
{
"keyword": "supersymmetry",
"number": 0
}
],
"field_codes": [],
"filtered_core_keywords": [
{
"keyword": "field theory, topological",
"number": 1
},
{
"keyword": "supersymmetry",
"number": 0
}
]