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. 2014 Oct;69:78–85. doi: 10.1016/j.knosys.2014.04.039

Table 5.

Enrichment statistics.

Amazon reviews IMDb reviews
Contextualization
Positive context terms 793,948 2,060,333
Negative context terms 549,120 2,608,472



ConceptNet grounding
 – Grounded concepts 1018 1637
 – Positive 2287 (2141 unique) 3649 (3248 unique)
 – Negative 2072 (1773 unique) 3437 (2633 unique)



WordNet grounding
 – Senses and definitions 519 857
 – Synonyms 3015 (2072 unique) 5012 (3245 unique)
 – Antonyms 108 (94 unique) 159 (138 unique)