|
BBN Pluribus At Wharton School, By Tony Patti, April 1979
BBN might refer to: * Bayesian belief network, a probabilistic graphical model that represents a set of random variables and their conditional independencies via a directed acyclic graph * Bible Broadcasting Network, a global Christian radio network headquartered in Charlotte, North Carolina * Big Bang nucleosynthesis * Big Blue Nation, the fan base of the University of Kentucky athletics programs * Big Brother Naija, a Nigerian reality show * Brevard Business News * Buckingham Browne & Nichols School (BB&N), a private school in Cambridge, Massachusetts * 9-Borabicyclo(3.3.1)nonane (9-BBN), a reagent used in organic chemistry * The 3-letter code for Blackburn railway station in the UK * Bengbu South railway station, China Railway pinyin code BBN * Raytheon BBN Technologies, formerly Bolt, Beranek and Newman, a technology company in Cambridge, Massachusetts * BBN Music BBN Music is a digital music distribution company founded in January 2002. It is a wholly owned subsidiary of ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Bayesian Belief Network
A Bayesian network (also known as a Bayes network, Bayes net, belief network, or decision network) is a probabilistic graphical model that represents a set of variables and their conditional dependencies via a directed acyclic graph (DAG). Bayesian networks are ideal for taking an event that occurred and predicting the likelihood that any one of several possible known causes was the contributing factor. For example, a Bayesian network could represent the probabilistic relationships between diseases and symptoms. Given symptoms, the network can be used to compute the probabilities of the presence of various diseases. Efficient algorithms can perform inference and learning in Bayesian networks. Bayesian networks that model sequences of variables (''e.g.'' speech signals or protein sequences) are called dynamic Bayesian networks. Generalizations of Bayesian networks that can represent and solve decision problems under uncertainty are called influence diagrams. Graphical mo ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Bible Broadcasting Network
The Bible Broadcasting Network (BBN) is a listener-supported global Conservative Christian radio network staffed and headquartered in Charlotte, North Carolina. It was founded in 1971 by Lowell Davey, who was the network's president until his death in 2017. It remains under family control, with Davey's daughter Barbara Redemann and her husband Carl Redemann leading BBN. BBN's mission statement is "to get the Word of God into the hearts and minds of as many people as possible using the most efficient means" and its motto is "Giving the Winds the Bible Voice". Doctrinally, the programming is conservative evangelical in approach. BBN eschews programming geared toward "signs and wonders", " charismatic" theology, and "prosperity theology". Programming content consists of traditional Christian music, including vocalists, choirs, and instrumentalists; Bible teaching and sermons; prayer times; children's and teens' programs; and family guidance programs. Programs Among the notable m ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Big Bang Nucleosynthesis
In physical cosmology, Big Bang nucleosynthesis (abbreviated BBN, also known as primordial nucleosynthesis) is the production of nuclei other than those of the lightest isotope of hydrogen (hydrogen-1, 1H, having a single proton as a nucleus) during the early phases of the Universe. Primordial nucleosynthesis is believed by most cosmologists to have taken place in the interval from roughly 10 seconds to 20 minutes after the Big Bang, and is calculated to be responsible for the formation of most of the universe's helium as the isotope helium-4 (4He), along with small amounts of the hydrogen isotope deuterium (2H or D), the helium isotope helium-3 (3He), and a very small amount of the lithium isotope lithium-7 (7Li). In addition to these stable nuclei, two unstable or radioactive isotopes were also produced: the heavy hydrogen isotope tritium (3H or T); and the beryllium isotope beryllium-7 (7Be); but these unstable isotopes later decayed into 3He and 7Li, respectively, as above. ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |