Based on the motivation that the l 0 norm can represent an even better measure of sparseness than the l 1 norm, the improved PNLMS and PAPA algorithms based on an approximation of the l 0 norm (l 0-PNLMS) were proposed as below [13]: begin{array}rcl@ mathrm{F}(|hat{h}_{l}|)=1-e^{-sigma_{l0}|hat{h}_{l}|}, end{array} (12).
Finally, an efficient implementation of PAPA is proposed based on RAP and memory PAPA.
Papa John's, based in Louisville, Ky., considered itself vindicated by the appeals court decision, Syl Sosnowski, vice president for marketing, said in a statement.
Papa John's, based in Louisville, Ky., expects to earn $1.84 to $1.90 a share in 2003, excluding costs related to an accounting change.
Chris Sternberg, a spokesman for Papa John's, based in Louisville, Ky., said the company approved the franchise after studying local demographics and being assured that Mr. Singh's franchise would be viable.
Here, a family of PAPA algorithms are firstly derived based on convex optimization, in which PAPA, mu-law PAPA, and l 0 PAPA are all special cases.
Papa John's is based in Louisville, Ky.
Papa John's International, based in Louisville, Ky., has about 2,500 outlets.
Reb Ezra Weinberg (aka Rav Papa) is a New York City based rabbi, activist and devoted stay-at-home Abba (Father) to his nearly 2-year-old son.
Martin Scorsese's 3-D drama "Hugo" (Nov. 23), adapted from Brian Selznick's young-adult graphic novel "The Invention of Hugo Cabret," tells the story of an orphan in nineteen-thirties Paris who is befriended by the toy vender Papa Georges (Ben Kingsley), a character based on the pioneering special-effects director Georges Méliès.
Encouraged by the huge critical and commercial success of Steve Coogan's Alpha Papa in 2013, a farce based around the television character of Alan Partridge, confidence has grown in the potential of British film comedy, a genre previously regarded as risky and lacking widespread appeal.
