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Slide to adjust relevance metric:
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λ =
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Marginal topic distribution
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Intertopic Distance Map (via multidimensional scaling)
Overall term frequency
Estimated term frequency within the selected topic
1. saliency(term w) = frequency(w) * [sum_t p(t | w) * log(p(t | w)/p(t))] for topics t; see Chuang et. al (2012)
2. relevance(term w | topic t) = λ * p(w | t) + (1 - λ) * p(w | t)/p(w); see Sievert & Shirley (2014)
revenue
customers
store
customer
services
product
slide
clients
ebitda
projects
products
health
technology
market
prices
project
credit
solutions
consumer
assets
marketing
llc
adjusted
medical
advertising
software
mortgage
disease
cancer
research
Top-30 Most Salient Terms
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