Introduction to Databases. Loading About the Course "Introduction to Databases" had a very successful public offering in fall 2011, as one of Stanford's inaugural three massive open online courses. Since then, the course materials have been improved and expanded, and all materials are available for self-study. Students have access to lectures with in-video quizzes, multiple-choice quiz assignments, automatically-checked interactive programming exercises, midterm and final exams, a discussion forum, optional additional exercises with solutions, and pointers to readings and resources.
Taught by Professor Jennifer Widom, the curriculum draws from Stanford's popular Introduction to Databases course. Web Mining - Web search & Web navigation Pattern Visual Analysis Software. Web surfers locate a page of a web-site by typing url or selecting a bookmark or following a link or searching keyword phrases from search engines (such as Google, MSN, Yahoo, AskJeeves, etc.)
Then read a number of pages following internal links before leaving the site. Understanding this web site navigation pattern (or surfer behavior) is very important in web content optimization. Knowing how they locate a page and where they move out can improve contents and links between pages significantly. Excel for Business Statistics.
This is a webtext companion site ofBusiness StatisticsUSA Site Para mis visitantes del mundo de habla hispana, este sitio se encuentra disponible en español en: Sitio Espejo para América Latina Sitio de los E.E.U.U.
Excel is the widely used statistical package, which serves as a tool to understand statistical concepts and computation to check your hand-worked calculation in solving your homework problems. The site provides an introduction to understand the basics of and working with the Excel.