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Les algorithmes de recommandation

Les algorithmes de recommandation

http://www.podcastscience.fm/dossiers/2012/04/25/les-algorithmes-de-recommandation/

Related:  CRMjphiperinetAnonymat, Profiling,Tracking, Alg RecommandationGérer son Identité Numérique

Denny’s Canada centers loyalty program around mobile app The new Denny's Canada app Denny’s Canada is launching a new loyalty program, with a mobile application playing a starring role in how consumers receive and redeem offers and rewards. The MyDenny loyalty program includes mobile, social and Web components to let users sign-in and manage their accounts across a variety of devices. The program ties together receipt information with digital to offer members exclusive discounts and offers. “The world is moving in the digital direction faster than the speed of light,” said Chandni Chaube, marketing manager at Denny’s Canada, Vancouver, British Columbia, Canada. “Loyalty marketing is a huge driver in acquiring new customers and retaining our best guests,” she said.

Fox Sports becomes lastest to monetize Facebook videos For months, Facebook has been pitching publishers on the wonders of posting their media — especially their videos — directly to Facebook in exchange for a split on ad revenue. How Facebook planned to advertise against those videos has remained mostly a mystery, however. But Facebook recently expanded its publisher video initiative and, in doing so, revealed one of the ways it is planning to help publishers earn revenue from videos posted directly to the platform. Fox Sports recently joined the NFL as the only media companies testing an ad that runs against videos uploaded to Facebook’s “native” video player.

Magnet URI scheme The Magnet URI scheme, defines the format of magnet links, a de facto standard for identifying files by their content, via cryptographic hash value rather than by their location. Although magnet links can be used in a number of contexts, they are particularly useful in peer-to-peer file sharing networks because they allow resources to be referred to without the need for a continuously available host, and can be generated by anyone who already has the file, without the need for a central authority to issue them. This makes them popular for use as "guaranteed" search terms within the file sharing community where anyone can distribute a magnet link to ensure that the resource retrieved by that link is the one intended, regardless of how it is retrieved. History[edit] Technical description[edit]

usboblivion - An utility designed to erase all traces of USB drives from Windows registry USBOblivion utility designed to erase all traces of USB-connected drives and CD-ROMs from the registry in Windows 2000, Windows XP, Windows 2003, Windows Vista, Windows 7, Windows 8 32/64-bit versions. The utility has a test mode of operation, i.e. without actually removing data from the registry, and, just in case, creates a .reg-file to undo any changes. There is also a fully automatic mode.

Denny’s drives 50-state check-in challenge via mobile rewards app Denny’s has launched its first mobile application that celebrates the restaurant chain’s limited-time menu and offers consumers rewards when they complete challenges and check-in to the company’s locations. Denny’s has rolled out the mobile app as part of its 50 State Challenge initiative that offers one lucky winner a chance to win multiple loyalty-based rewards including free Grand Slams for life. The Denny’s mobile app is available for free download in Apple’s App Store and Google Play. “Our first mobile app allows us to build on Denny’s social community with a new mobile presence that is both compelling and rewarding to our guests,” said Frances Allen, chief marketing officer of Denny’s, Spartanburg, SC. “By allowing users to unlock unique Denny’s badges, challenges and rewards, we are creating an additional touchpoint where they can engage with the brand that is similar to the open environment found in Denny’s diners,” he said. The challenge will be live on the app for one year.

Sørensen–Dice coefficient Name[edit] The index is known by several other names, usually Sørensen index or Dice's coefficient. Both names also see "similarity coefficient", "index", and other such variations. Common alternate spellings for Sørensen are Sorenson, Soerenson index and Sörenson index, and all three can also be seen with the –sen ending. Other names include: BitTorrent’s Future? DHT, PEX and Magnet Links Explained This week The Pirate Bay confirmed it would shut down its tracker for good, instead encouraging the use of DHT, PEX and magnet links. This move confounded many BitTorrent enthusiasts, who although wishing to adapt, were confronted with hard to grasp terminology and technology. Time for some explaining.

View USB Flash Drive History We have been working hard on the next version of Network Administrator. As we build out our new libraries for it, we are releasing free tools based on our internal framework. It allows us to field test aspects of the execution engine, and at the same time you get a freebie. Right now, the plugin system allows us to disable usb flash drives, or change power settings, etc… but it is limited in the fact it can’t report back detailed information. The latest tool that we are releasing, allows you to get a history of all USB flash drives that have ever been mounted on a computer. You just pick a computer (Use localhost for the current computer), hit start, and it shows you a complete report:

Caribou's new loyalty program surprises customers with SMS rewards - Mobile Commerce Daily - Database/CRM Caribou Coffee is rolling out a new loyalty program to offer rewards and deals and enhance its customers’ experience. Consumers can sign up for the new loyalty program, Caribou Perks, by sending an SMS with the keyword “Enroll” to 65017. Caribou will then send consumers surprise notifications when they are eligible for a new reward. “Our guests have been asking for a loyalty program, and with Caribou Perks, our main focus is to reward our passionate fans with unexpected, surprise-and-delight rewards just for visiting our stores,” said Michele Vig, vice president of marketing at Caribou Coffee, Minneapolis. ”With Caribou Perks, we’re looking to enhance the overall guest experience at Caribou coffeehouses nationwide, and of course, keep our coffeehouses interesting and exciting for our customers. Caribou Perks Consumers can join the loyalty program by SMS or by visiting Caribou’s microsite at www.CaribouPerks.com.

Nearest neighbor search Nearest neighbor search (NNS), also known as proximity search, similarity search or closest point search, is an optimization problem for finding closest (or most similar) points. Closeness is typically expressed in terms of a dissimilarity function: the less similar the objects, the larger the function values. Formally, the nearest-neighbor (NN) search problem is defined as follows: given a set S of points in a space M and a query point q ∈ M, find the closest point in S to q. U.S., British intelligence mining data from nine U.S. Internet companies in broad secret program The National Security Agency and the FBI are tapping directly into the central servers of nine leading U.S. Internet companies, extracting audio and video chats, photographs, e-mails, documents, and connection logs that enable analysts to track foreign targets, according to a top-secret document obtained by The Washington Post. The program, code-named PRISM, has not been made public until now. It may be the first of its kind.

IntelliAdmin Downloads Remote Execute Allows you to remotely execute a process across your lan. Can connect to the standard io of the remote process, so it can also be used as a remote command line. See the more info link for detailed instructions. Playing To Win: Effective Uses of Gamification in CRM (Part 1) In a bid to increase their brand awareness and a loyal following, many business have taken to gamification – applying game incentives such as prompts, competition, badges and rewards to ordinary activities – to enhance customer engagement. However, not every company has been effective in integrating promotion gamification in their CRM and loyalty programs. Here, Perx shares some examples of companies that have nailed promotion gamification and how companies in Singapore can emulate these strategies effectively to engender customer loyalty. Let us start with a look at the top 3 examples in the U.S

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