[FIX] New paramters for the map list (old stable parameters like).

gargantext/constants.py

@@ -205,7 +205,7 @@ DEFAULT_COOC_THRESHOLD          = 2          # inclusive minimum for COOCS coefs
 
 DEFAULT_MAPLIST_MAX             = 300        # MAPLIST maximum terms
 
-DEFAULT_MAPLIST_MONOGRAMS_RATIO = .5         # part of monograms in MAPLIST
+DEFAULT_MAPLIST_MONOGRAMS_RATIO = .05         # part of monograms in MAPLIST
 
 DEFAULT_MAX_NGRAM_LEN           = 7          # limit used after POStagging rule
                                              # (initial ngrams number is a power law of this /!\)

gargantext/views/api/nodes.py

@@ -84,7 +84,7 @@ class NodeListResource(APIView):
             response = HttpResponse(content_type='text/csv')
             response['Content-Disposition'] = 'attachment; filename="Gargantext_Corpus.csv"'
 
-            writer = csv.writer(response)
+            writer = csv.writer(response, delimiter='\t')
 
             keys =  [ 'title'   , 'journal'
                     , 'publication_year', 'publication_month', 'publication_day'