Evaluating LLMs/AI for Media Planning in R
LLMs can produce a convincing media recommendation in a few seconds. The more useful question is whether the recommendation is correct: are the reach calculations right, are the assumptions visible, and does the plan fit the brief?
I work at Havas Med…
Continue reading: Evaluating LLMs/AI for Media Planning in …‘garchf’: GARCH probabilistic forecasting with package ‘forecast’-style interface (and ‘rugarch’ under the hood)
The package garchf wraps
the extensive GARCH modeling machinery in
rugarch
behind a
forecast-style
interface, so that GARCH-based forecasts can be produced, plotted, and
evaluated with the same conventions used throughout the forecast
ecosystem (in the…
Continue reading: <a href=“https://www.r-bloggers.com/2026/07/garchf-garch-probabilistic-forecasting-with-package-foreca …
the extensive GARCH modeling machinery in
rugarch
behind a
forecast-style
interface, so that GARCH-based forecasts can be produced, plotted, and
evaluated with the same conventions used throughout the forecast
ecosystem (in the…