Pacific Ocean
Francis Crick: Difference between revisions - Wikipedia
Francis Harry Compton Crick OM FRS[1][4] (8 June 1916 – 28 July 2004) was a British molecular biologist, biophysicist, and neuroscientist, most noted for being a co-discoverer of the structure of the DNA molecule in 1953 with James Watson, work which was based partly on fundamental studies done by Rosalind Franklin, Raymond Gosling and Maurice Wilkins. Together with Watson and Maurice Wilkins, he was jointly awarded the 1962 Nobel Prize in Physiology or Medicine "for their discoveries concerning the molecular structure of nucleic acids and its significance for information transfer in living material".[3][6] Crick was an important theoretical molecular biologist and played a crucial role in research related to revealing the helical structure of DNA. He is widely known for use of the term "central dogma" to summarize the idea that genetic information flow in cells is essentially one-way, from DNA to RNA to protein.[7] During the remainder of his career, he held the post of J.W. Kieckhefer Distinguished Research Professor at the Salk Institute for Biological Studies in La Jolla, California. His later research centered on theoretical neurobiology and attempts to advance the scientific study of human consciousness. He remained in this post until his death; "he was editing a manuscript on his death bed, a scientist until the bitter end" according to Christof Koch.[8] Crick was the first son of Harry Crick (1887–1948) and Annie Elizabeth Crick (née Wilkins; 1879–1955). He was born and raised in Weston Favell, then a small village near the English town of Northampton, in which Crick's father and uncle ran the family's boot and shoe factory. His grandfather, Walter Drawbridge Crick (1857–1903), an amateur naturalist, wrote a survey of local foraminifera (single-celled protists with shells), corresponded with Charles Darwin,[9] and had two gastropods (snails or slugs) named after him. At an early age, Francis was attracted to science and what he could learn about it from books. As a child, he was taken to church by his parents. But by about age 12, he said he did not want to go anymore, as he preferred a scientific search for answers over religious belief.[10] Walter Crick, his uncle, lived in a small house on the south side of Abington Avenue; he had a shed at the bottom of his little garden where he taught Crick to blow glass, do chemical experiments and to make photographic prints. When he was eight or nine he transferred to the most junior form of the Northampton Grammar School, on the Billing Road.
Stacked transfer learning for tropical cyclone intensity prediction
Deo, Ratneel Vikash, Chandra, Rohitash, Sharma, Anuraganand
Tropical cyclone wind-intensity prediction is a challenging task considering drastic changes climate patterns over the last few decades. In order to develop robust prediction models, one needs to consider different characteristics of cyclones in terms of spatial and temporal characteristics. Transfer learning incorporates knowledge from a related source dataset to compliment a target datasets especially in cases where there is lack or data. Stacking is a form of ensemble learning focused for improving generalization that has been recently used for transfer learning problems which is referred to as transfer stacking. In this paper, we employ transfer stacking as a means of studying the effects of cyclones whereby we evaluate if cyclones in different geographic locations can be helpful for improving generalization performance. Moreover, we use conventional neural networks for evaluating the effects of duration on cyclones in prediction performance. Therefore, we develop an effective strategy that evaluates the relationships between different types of cyclones through transfer learning and conventional learning methods via neural networks.
Machine Learning Model Tracks U.S. Spy Planes
Among the tasks you can train a computer to perform is scanning the skies over the U.S. for the alarming number of surveillance and spy aircraft. The news web site BuzzFeed did just that, reporting this week that it employed a machine-learning algorithm to first recognize known spy planes, and then combine that model with a large set of flight-tracking data from a commercial web site. The AI project mapped thousands of surveillance flights operated by federal agencies over a four-month period, including a military contractor tracking terrorists in Africa that is also flying surveillance aircraft over U.S. cities, BuzzFeed reported. Flightradar24 gathers data from a network of ground-based receivers supplemented by Federal Aviation Administration receivers. The ground radars sweep up a flight data transmitted by aircraft transponders, including unique identifiers for each plane. The aerial gumshoes then used an algorithm called Random Forest (referred to on Github as randomForest, Random Forests, random-forest and variations of those names).
Defense Secretary James Mattis Envies Silicon Valley's AI Ascent
Defense Secretary James Mattis has a lot on his mind these days. Mattis admitted to that concern Thursday during the Silicon Valley leg of a West Coast tour that includes visits to Amazon and Google. When WIRED asked Mattis if the US had ambitions to harness recent progress in AI for military purposes like those recently espoused by China, he said his department needed to do more with the technology. "It's got to be better integrated by the Department of Defense, because I see many of the greatest advances out here on the West Coast in private industry," Mattis said. Mattis, speaking in Mountain View, a stone's throw from Google's campus, hopes the tech industry will help the Pentagon catch up.
Announcing @GGU to Exhibit at @CloudExpo Silicon Valley #AI #ML #Cloud #Analytics
SYS-CON Events announced today that Golden Gate University will exhibit at SYS-CON's 21st International Cloud Expo, which will take place on Oct 31 - Nov 2, 2017, at the Santa Clara Convention Center in Santa Clara, CA. Since 1901, non-profit Golden Gate University (GGU) has been helping adults achieve their professional goals by providing high quality, practice-based undergraduate and graduate educational programs in law, taxation, business and related professions. Many of its courses are taught by faculty actively working in their field of expertise, providing students with skills that can be applied immediately. The new MS in Business Analytics, like most of its programs, is available fully online or in-person in downtown SF. To learn more, visit us at www.ggu.edu.
D.I.Y. Artificial Intelligence Comes to a Japanese Family Farm
Not much about Makoto Koike's adult life suggests that he would be a farmer. Trained as an engineer, he spent most of his career in a busy urban section of Aichi Prefecture, Japan, near the headquarters of the Toyota Motor Corporation, writing software to control cars. Koike's longtime hobby is tinkering with electronic kits and machines; he is not naturally an outdoorsy type. Yet, in 2014, at the age of thirty-three, he left his job and city life to move to his parents' cucumber farm, in the greener prefecture of Shizuoka. "I thought I was getting old," Koike told me.
Predictive Data Science in R, Santa Clara, Sep 16
The "Predictive Data Science in R" hands-on ACM class is on Saturday, Sep 16 at Intel in Santa Clara, CA. The class lectures include best practices of setting up a data mining project and preprocessing, going through a first sprint in R, using RStudio and packages like data.table, Greg Makowski has been deploying predictive data mining models since 1992. We are a 501c(3) non-profit, run by unpaid volunteers, running this as a fundraiser.
360 Camera, Drones: AP Team Gears up for a Melting Arctic
Photography and video equipment brought along by an Associated Press team on assignment aboard the Finnish icebreaker MSV Nordica is laid out on the ship's deck Saturday July 8, 2017, while sailing toward the Bering Strait in the North Pacific Ocean. The AP is accompanying a group of international researchers is sailing into the Arctic Sea aboard the Finnish icebreaker to traverse the Northwest Passage and record the environmental and social changes that are taking place in one of the most forbidding corners of the world.
'Nobody has one button': Steve Jobs opera sings Apple founder's praises – and flaws
When San Francisco bay area-based composer and electronic music DJ Mason Bates recently visited the childhood home of Silicon Valley entrepreneur Steve Jobs, he was in awe. "It all started in that garage," Bates said in a hushed, reverent voice, as we pulled up in the composer's 1970s Alfa Romeo outside the nondescript bungalow at 2066 Crist Drive in Los Altos. Located on an un-trafficked suburban street, the building's only distinguishing feature was the "no trespassing" sign on the austere patch of lawn out front. "That's where he built the early Apple computers," Bates said, hesitant to get out of the car to take a closer look, lest we disturb the occupants. "That's where the world's most valuable company began. The fabled garage was designated a historical landmark in 2013. It's been eulogized in films like Pirates of Silicon Valley (1999) and Jobs (2013), as well as books such as Walter Isaacson's expansive 2011 biography of the Silicon Valley entrepreneur.