搜尋結果
R is a programming language for statistical computing and data visualization. It has been adopted in the fields of data mining, bioinformatics, and data analysis. [8] The core R language is augmented by a large number of extension packages, containing reusable code, documentation, and sample data. R software is open-source and free software.
Gödel, Escher, Bach: an Eternal Golden Braid, also known as GEB, is a 1979 book by Douglas Hofstadter . By exploring common themes in the lives and works of logician Kurt Gödel, artist M. C. Escher, and composer Johann Sebastian Bach, the book expounds concepts fundamental to mathematics, symmetry, and intelligence.
- Douglas Hofstadter
- 1979
Colombia, [b] officially the Republic of Colombia, [c] is a country primarily located in South America with insular regions in North America. The Colombian mainland is bordered by the Caribbean Sea to the north, Venezuela to the east and northeast, Brazil to the southeast, Ecuador and Peru to the south and southwest, the Pacific Ocean to the ...
LeBron Raymone James Sr. (/ l ə ˈ b r ɒ n / lə-BRON; born December 30, 1984) is an American professional basketball player for the Los Angeles Lakers of the National Basketball Association (NBA). Nicknamed " King James ", he is widely recognized as one of the greatest players in the history of the sport and is often compared to Michael ...
The Kolmogorov complexity function is equivalent to deciding the halting problem. If we have a halting oracle, then the Kolmogorov complexity of a string can be computed by simply trying every halting program, in lexicographic order, until one of them outputs the string. The other direction is much more involved.
Years active. 1928–1953. Jean Reinhardt (23 January 1910 – 16 May 1953), known by his Romani nickname Django ( French: [dʒãŋɡo ʁɛjnaʁt] or [dʒɑ̃ɡo ʁenɑʁt] ), was a Romani - French [3] jazz guitarist and composer. He was one of the first major jazz talents to emerge in Europe and has been hailed as one of its most significant ...
Ailuropodinae ( Pandas) Tremarctinae (Short-faced bears) Ursinae (All other bear species) Bears are carnivoran mammals of the family Ursidae ( / ˈɜːrsɪdiː, - daɪ / ). They are classified as caniforms, or doglike carnivorans. Although only eight species of bears are extant, they are widespread, appearing in a wide variety of habitats ...
