Optimized Ranking-Based Techniques for Improving Aggregate Recommendation Diversity Rutilius Taurus Aemilianus ce livre est la traversée

ce livre est la traversée d'un monde peuplé de chevaux et de sensations

Globalisierung ist ein Prozess der weder neu noch aufhaltbar ist

neu zu durchdenken begann

The History of a Foundling (1749)

Initiatische Gesellschaften

Optimized Ranking-Based Techniques for Improving Aggregate Recommendation Diversity Rutilius Taurus Aemilianus ce livre est la traverséeMaster's Thesis from the year 2013 in the subject Computer Science Miscellaneous, grade: 1, , course: ME computer science, language: English, abstract: This paper investigates how demand side factors contribute to the Internets Long Tail phenomenon. It first models how a reduction in search costs will affect the concentration in product sales. Then, by analyzing data collected from a multi channel retailing company, it provides empirical evidence that