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Table 1 Number of storylines in each band for training for the use cases described

From: DERIV: distributed brand perception tracking framework

  Rapidly improving Slowly improving Holding steady Slowly deteriorating Rapidly deteriorating
Positive Negative Positive Negative Positive Negative Positive Negative Positive Negative
Fashion apparel 483 374 172 111 191 102 322 141 523 248
Political candidate 743 429 323 165 238 218 297 224 529 381
Electric car 181 144 177 145 122 201 222 147 143 188