Brands tend to see the biggest lift when online ad campaigns are delivered between five and nine times. The impact of frequency varies significantly by the advertiser's vertical, the analysis found.

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At close: 23 April at 16:00:00 GMT-4 ...

Abstract: We apply Pareto genetic algorithm (GA) optimization to the design of antenna elements for use in the Long Wavelength Array (LWA), a large, low-frequency radio telescope currently under ...

At close: April 21 at 3:33:11 PM EDT ...

This month’s charts of interest covers the bond market, inflation expectations and the housing market before moving onto trade (yes, that five-letter word) and the U.S. stock market. Buckle up—the ...