An extract on #yaam
This variation changes the goal of the individual filling the knapsack. Instead of one objective, such as maximizing the monetary profit, the objective could have several dimensions. For example, there could be environmental or social concerns as well as economic goals. Problems frequently addressed include portfolio and transportation logistics optimizations.
As a concrete example, suppose you ran a cruise ship. You have to decide how many famous comedians to hire. This boat can handle no more than one ton of passengers and the entertainers must weigh less than 1000 lbs. Each comedian has a weight, brings in business based on their popularity and asks for a specific salary. In this example you have multiple objectives. You want, of course, to maximize the popularity of your entertainers while minimizing their salaries. Also, you want to have as many entertainers as possible.
The university was established in 1910 as a teacher-training school. The first classes were held in 1912 at various locations and in temporary buildings in Kent and the first buildings of the original campus opened the following year. Since then, the university has grown to include many additional baccalaureate and graduate programs of study in the arts and sciences, research opportunities, as well as over 1,000 acres (405 ha) and 119 buildings on the Kent campus. During the late 1960s and early 1970s, the university was known internationally for its student activism in opposition to U.S. involvement in the Vietnam War, due mainly to the Kent State shootings in 1970.
As of September 2016, Kent State is one of the largest universities in Ohio with an enrollment of 40,782 students in the eight-campus system and 30,167 students at the main campus in Kent. It is ranked by the Carnegie Foundation as one of the top 77 public research universities in the US and one of the top 76 in community engagement. In 2010, Kent State was ranked as one of the top 200 universities in the world by Times Higher Education. U.S. News & World Report's 2017 rankings put Kent State as tied for #188 for National Universities and tied for #101 in Top Public Schools. Kent State offers over 300 degree programs, among them 250 baccalaureate, 40 associate's, 50 master's, and 23 doctoral programs of study, which include such notable programs as nursing, business, history, library science, aeronautics, journalism, fashion design and the Liquid Crystal Institute. Kent State had a Fall 2015 acceptance rate of 85%.