Despite beating Syracuse 38-20 Saturday, the (formerly) No. 1 ranked Florida State Seminoles found themselves ranked second in the latest AP Poll, trailing Mississippi State after the Bulldogs beat previous No. 2 Auburn 38-23 at home in Starkville. It was the first time Florida State had not occupied the AP’s top slot since Nov. 24 of last season.Although Mississippi State’s victory over Auburn was impressive, the way the polls typically work is that No. 1 stays No. 1 as long as No. 1 keeps winning (or soundly beats an underdog opponent). Florida State was favored by 23 against Syracuse and won by 18 in a game that was essentially over midway through the third quarter. The Seminoles are also the defending national champions, and so far this season they’ve outscored opponents by more than 18 points per game (a number that becomes nearly 21 if we throw out their six-point win over Clemson in which they were missing 2013 Heisman Trophy-winning quarterback Jameis Winston). If Florida State is presumed to be the nation’s best team — as it was before the season — it’s hard to find a obvious misstep that proves otherwise. (If anything, a good Bayesian should probably be more suspicious of Mississippi State, which was unranked as recently as five weeks ago.)Then again, the Seminoles have also played just one team (Clemson) ranked among the AP’s Top 25 at the time of the game, and their overall strength of schedule ranks 64th in the FBS, according to Sports-Reference.com’s Simple Rating System. While my Elo variant still has them ranked first, it draws heavily from knowledge of how good they were last season. Computer-rating systems that don’t account for Florida State’s presumed strength as a prior, by contrast, tend to rank it among the country’s best teams — but generally not as No. 1. (That honor is more often bestowed upon either Mississippi State or Ole Miss, who very nearly bumped Florida State to No. 3 in the AP voting.) Combined with potential distaste over the sexual assault allegation against Winston, AP voters had several reasons to drop the Seminoles from their perch atop the rankings, despite the team’s 22-game winning streak and championship incumbency.How frequently do No. 1 ranked teams fall in the AP Poll despite winning their most recent game? According to Sports-Reference’s college football data, there have been 21 cases (since 1992) of the AP’s top team beating an FBS opponent but dropping in the next poll (ratings and expected margins shown below are based on the Elo rating variant I described in an earlier post):Compare the incumbents’ performances to those of the overtaking teams that claimed No. 1 in the subsequent AP poll:There are a few circumstances that can lead to No. 1 winning a game but losing its ranking, usually involving some combination of the incumbent disappointing and/or the upstart exceeding expectations. Florida State’s tumble was more an example of the latter than the former — the Seminoles underwhelmed by a bit, but the bigger factor was Mississippi State’s strong performance against Auburn.Most of the cases above involve a similar chain of events, although a few saw the incumbent disappoint by so great a margin that No. 2 slid up just by playing to expectations. On other occasions, the challenger moved up without even playing; in 1992, No. 2 Washington watched on the sidelines as No. 1 Miami struggled to an 8-7 win over unranked Arizona, then claimed the AP’s top spot three days later. (The Hurricanes and Huskies would flip-flop the No. 1 slot twice more — each time in spite of incumbent wins — before the season was over.) And sometimes the pollsters swapped teams at the top for relatively arbitrary reasons, such as when Penn State crushed No. 21 Ohio State 63-14 — yet dropped behind Nebraska, who’d beaten previous No. 2 Colorado 24-7. (Despite going undefeated the rest of the season, the Nittany Lions would never again stake their claim to No. 1 over Nebraska from that point on, and were unable to face the Huskers in the postseason because of the Rose Bowl’s conference tie-ins.)The good news for Florida State is that it still has the highest probabilities of winning out and winning its conference among the major-conference undefeateds, according to ESPN’s Football Power Index simulations. Barring the real possibility of a change to Winston’s availability — on top of the sexual assault allegations, news broke Monday night that Florida State was investigating whether the quarterback signed autographs for money — the numbers show the Seminoles as very likely to earn a berth into the inaugural College Football Playoff field, regardless of Sunday’s ranking loss.
Celtic striker Leigh Griffiths has thanked fans and the club for supporting him after news broke on Wednesday that he will be taking a break from football.Celtic manager Brendan Rodgers confirmed on Wednesday that Griffiths will be taking a break from football.Leigh will be taken out of football now for a little period of time,” Rodgers said on Wednesday.“Leigh has had ongoing issues now for a number of months and he has done amazing to play to the level and score some of the goals he has.”Match Preview: Manchester United vs Leicester City Boro Tanchev – September 13, 2019 Old Trafford is the venue for the Premier League encounter between Manchester United and Leicester City, which kicks off at 16:00 (CET) on Saturday.The striker today said he was grateful for the messages of support from Celtic and it’s supporters and has vowed to come back “better and stronger”“I just wanted to thank everyone at the club and so many Celtic fans and other people who have sent me such kind and powerful messages of support,” Griffiths told Sky Sports.“I thank you all sincerely and want to let you know I’m doing all I can to come back as soon as possible, a better and stronger person.”
This document is subject to copyright. Apart from any fair dealing for the purpose of private study or research, no part may be reproduced without the written permission. The content is provided for information purposes only. PausePlay% buffered00:0000:00UnmuteMuteDisable captionsEnable captionsSettingsCaptionsDisabledQuality0SpeedNormalCaptionsGo back to previous menuQualityGo back to previous menuSpeedGo back to previous menu0.5×0.75×Normal1.25×1.5×1.75×2×Exit fullscreenEnter fullscreen Play This video provides a brief introduction to Spaun, showing the model’s ‘neural’ activity superimposed onto an illustration of a human brain. Credit: Chris Eliasmith, et al. These tasks are simple, but they capture many features of neuroanatomy and physiology, including abilities to perceive, recognize and carry out required behaviors. They also require an enormous amount of computing power, with the computer needing two hours of processing time for each second of Spaun simulation.The most surprising feature about Spaun, according to Prof. Eliasmith and colleagues is that it has human-like flaws. For example, it has trouble remembering lists of numbers when they are too lengthy, and is better at remembering numbers at the beginnings and ends of lists. It also hesitates before answering questions, just as humans do. These flaws may be useful in future robots, Eliasmith said, as they would make robots seem more human-like and therefore easier to interact with. Journal information: Science Explore further PausePlay% buffered00:0000:00UnmuteMuteDisable captionsEnable captionsSettingsCaptionsDisabledQuality0SpeedNormalCaptionsGo back to previous menuQualityGo back to previous menuSpeedGo back to previous menu0.5×0.75×Normal1.25×1.5×1.75×2×Exit fullscreenEnter fullscreen Citation: Spaun, the new human brain simulator, can carry out tasks (w/ video) (2012, November 30) retrieved 18 August 2019 from https://phys.org/news/2012-11-spaun-human-brain-simulator-tasks.html More information: A Large-Scale Model of the Functioning Brain, Science 30 November 2012: Vol. 338 no. 6111 pp. 1202-1205. DOI: 10.1126/science.1225266ABSTRACTA central challenge for cognitive and systems neuroscience is to relate the incredibly complex behavior of animals to the equally complex activity of their brains. Recently described, large-scale neural models have not bridged this gap between neural activity and biological function. In this work, we present a 2.5-million-neuron model of the brain (called “Spaun”) that bridges this gap by exhibiting many different behaviors. The model is presented only with visual image sequences, and it draws all of its responses with a physically modeled arm. Although simplified, the model captures many aspects of neuroanatomy, neurophysiology, and psychological behavior, which we demonstrate via eight diverse tasks.Download the Spaun modelVideos for Spaun simulationsPress release ‘Chatter Box’ computer will unravel the science of language A high-level depiction of the Spaun model, with all of the central features of a general Semantic Pointer Architecture. © 2012 Phys.org (Phys.org)—One of the challenges of understanding the complex behavior of animals is to relate the behavior to the complex processes occurring within the brain. So far, neural models have not been able to bridge this gap, but a new software model, Spaun, goes some way to addressing this problem. Play This video shows Spaun’s ‘neural’ activity during four different tasks and explains how the researchers decoded it. Credit: Chris Eliasmith, et al. Eliasmith said Spaun is the first simulator of the brain to be able to complete a series of tasks and demonstrate behaviors, even though bigger brain models have been built in the past, such as that built by the Blue Brain Project, with a million neurons, and SyNAPSE (IBM) with a billion simulated neurons. Spaun is more similar to the human brain than previous models, Eliasmith said, and it could therefore be used in the study of some brain disorders. In a recent experiment, for example, he examined the effects of neurons “dying off,” in a simulation of aging of the human brain; an experiment that would have been unethical if using human subjects. The model might also be useful in the development of multi-task artificial intelligence applications, and robotics.Spaun does have its limitations because at present it can only carry out the tasks given it and cannot learn anything new, and because of its lengthy computer processing time. The research paper was published in the journal Science. The Semantic Pointer Architecture Unified Network (Spaun) is a computer model of the human brain built by Professor Chris Eliasmith and colleagues of the University of Waterloo in Canada. It comprises around two and a half million virtual neurons organized into functional groups rather like real neurons in regions of the human brain associated with vision, short-term memory, and so on. (The human brain has roughly 100 billion neurons.) Spaun is presented with a sequence of visual images in eight separate tasks. It then processes the information presented to it and then decides what action to take. It can recognize and remember numbers written in different handwriting, and can copy them using a mechanical arm. Spaun can also answer questions about numbers and complete number series after seeing examples.
Kolkata: The West Bengal Housing and Infrastructure Development Corporation (HIDCO) recently reduced the charge for stay at Snehodiya — an abode for senior citizens at New Town.A single bedroom will be available at a cost of Rs 9.3 lakhs and the monthly fees amount is around Rs 24,900. Earlier, the rate was Rs 25 lakhs. This would include all meals, common services, electricity bills, housekeeping and general medical facilities. For the best double room in premium floors (9th and 10th) one needs to pay Rs 17.50 lakhs and amount of monthly fees for two persons is Rs 41, 090. Also Read – Rs 13,000 crore investment to provide 2 lakh jobs: MamataThe possession of apartments in Snehodiya will be handed over after the elections. The allotment will be done strictly on the basis of lottery. Snehodiya will have all modern facilities such as wi-fi, CCTV, facilities for video-calling and a panic button, which has been installed by Webel. There will be a medical team to look after the elderly and 24X7 emergency medical services will be available. “There is no need to put on the washing machine every day, no need to dust and clean the apartment, no need to pay bills or think about changing defunct fittings. Everything will be taken care of at Snehodiya,” a Hidco official said. Also Read – Lightning kills 8, injures 16 in stateThe habitat for senior citizens has 57 double bedrooms and 90 single bedrooms. It has been decided that 75 percent of the price paid on entry will be refunded to the occupants or their heirs in case of vacancy. It was Chief Minister Mamata Banerjee who had given the name Snehodiya. The project by Hidco is a first-of-its-kind venture by any state government agency. Mackintosh Burn has constructed the building located just opposite Swapno Bhor— the citizen’s park. Swapno Bhor stands on a 3.5 acre land and has a two-storied building housing a library, an auditorium and a coffee corner.