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John Lemke

Video: Sun has 'flipped upside down' as new magnetic cycle begins - Science - News - Th... - 0 views

www.independent.co.uk/...etic-cycle-begins-9029378.html

2013 tech sun cycle science news video solar magnetic astronomy IN-Pub

shared by John Lemke on 30 Dec 13 - No Cached
  • The sun has "flipped upside down", with its north and south poles reversed to reach the midpoint of Solar Cycle 24, Nasa has said. Now, the magnetic fields will once again started moving in opposite directions to begin the completion of the 22 year long process which will culminate in the poles switching once again."A reversal of the sun's magnetic field is, literally, a big event," said Nasa’s Dr. Tony Phillips."The domain of the sun's magnetic influence (also known as the 'heliosphere') extends billions of kilometers beyond Pluto. Changes to the field's polarity ripple all the way out to the Voyager probes, on the doorstep of interstellar space."
  • John Lemke on 30 Dec 13
     
    It is topics like these that Lumpy and Brian often discuss on Tech Net News and Opinion which airs Monday's from 8-10 PM EST. Feel free to join us in geekshed.net IRC in #indienation. We encourage listener participation and having listeners on the air.
John Lemke

Recent News | Automotive Grade Linux - 0 views

automotive.linuxfoundation.org/recent-news

indienationnews 2014 automotive linux opensource IN-Pub

shared by John Lemke on 02 Jul 14 - No Cached
  • John Lemke on 02 Jul 14
     
    This will likely be a topic on the next news show. Be sure to join #indination on geekshed.net IRC to find out how you can get on the air with us.
John Lemke

David Byrne and Cory Doctorow Explain Music and the Internet | culture | Torontoist - 0 views

torontoist.com/...explain-music-and-the-internet

2012 indienationnews intelectualProperty law legal copyright music sampleing culture business businessmodel

shared by John Lemke on 24 Sep 12 - No Cached
  • Byrne and Doctorow were there to talk about how the internet has affected the music business. While that was certainly a large part of the discussion, the conversation also touched on all the ways technology and music interact, from file sharing to sampling.
  • Doctorow pointed out that two of the best-selling and most critically acclaimed hip-hop records of the 1980s—Public Enemy’s It Takes a Nation of Millions to Hold Us Back, and the Beastie Boys Paul’s Boutique—would have each cost roughly $12 million to make given today’s rules surrounding sample clearance.
  • “In the world of modern music, there are no songs with more than one or two samples, because no one wants to pay for that,” Doctorow said. “So, there’s a genre of music that, if it exists now, exists entirely outside the law. Anyone making music like Paul’s Boutique can’t make money from it, and is in legal jeopardy for having done it. Clearly that’s not what we want copyright to do.” When the conversation turned to downloads and digital music distribution, both men were surprisingly passionate on the topic of digital rights management, and how it’s fundamentally a bad idea.
  • ...1 more annotation...
  • Doctorow argued that the way humans have historically shared music is totally antithetical to the idea of copyright laws. He pointed out that music predates not only the concept of copyright, but language itself. People have always wanted to share music, and, in an odd way, the sharing of someone else’s music is embedded in the industry’s business model, no matter how badly some may want to remove it.
  • John Lemke on 24 Sep 12
     
    "Doctorow pointed out that two of the best-selling and most critically acclaimed hip-hop records of the 1980s-Public Enemy's It Takes a Nation of Millions to Hold Us Back, and the Beastie Boys Paul's Boutique-would have each cost roughly $12 million to make given today's rules surrounding sample clearance."
John Lemke

Audacity Forum * View topic - Is there a way to set markers for a select? - 0 views

forum.audacityteam.org/viewtopic.php

audacity forum markers 2013 Howto tutorial DIY

shared by John Lemke on 07 Oct 13 - No Cached
  • John Lemke on 07 Oct 13
     
    This forum post explains how to set a marker with Audacity.
John Lemke

The White House Big Data Report: The Good, The Bad, and The Missing | Electronic Fronti... - 0 views

www.eff.org/...ta-report-good-bad-and-missing

2014 EFF mass data indienationnews law technology legal White House report review privacy yourrights notice and consent

shared by John Lemke on 05 May 14 - No Cached
  • the report recognized that email privacy is critical
  • one issue was left conspicuously unaddressed in the report. The Securities and Exchange Commission, the civil agency in charge of protecting investors and ensuring orderly markets, has been advocating for a special exception to the warrant requirement. No agency can or should have a get-out-of-jail-free card for bypassing the Fourth Amendment.
  • the algorithm is only as fair as the data fed into it.
  • ...22 more annotations...
  • the danger of discrimination remains due to the very digital nature of big data
  • especially the elderly, minorities, and the poor
  • an example of this in Boston, which had a pilot program to allow residents to report potholes through a mobile app but soon recognized that the program was inherently flawed because “wealthy people were far more likely to own smart phones and to use the Street Bump app. Where they drove, potholes were found; where they didn’t travel, potholes went unnoted.”
  • The authors of the report agree, recommending that the Privacy Act be extended to all people, not just US persons.
  • metadata (the details associated with your communications, content, or actions, like who you called, or what a file you uploaded file is named, or where you were when you visited a particular website) can expose just as much information about you as the “regular” data it is associated with, so it deserves the same sort of privacy protections as “regular” data.
    • John Lemke
      John Lemke on 05 May 14
       
      What is Metadate... then discuss
  • The report merely recommended that the government look into the issue.
    • John Lemke
      John Lemke on 05 May 14
       
      Did the report give a strong enough recommendation? "looking into" and doing are much different
  • several other government reports have taken a much stronger stance and explicitly stated that metadata deserves the same level of privacy protections as “regular” data.
  • We think the report should have followed the lead of the PCAST report and acknowledged that the distinction between data and metadata is an artificial one, and recommended the appropriate reforms.
    • John Lemke
      John Lemke on 05 May 14
       
      I very strongly agree.  The report failed in this area.
  • the White House suggested advancing the Consumer Privacy Bill of Rights, which includes the idea that “consumers have a right to exercise control over what personal data companies collect from them and how they use it,” as well as “a right to access and correct personal data.”
  • Consumers have a right to know when their data is exposed, whether through corporate misconduct, malicious hackers, or under other circumstances. Recognizing this important consumer safeguard, the report recommends that Congress “should pass legislation that provides a single national data breach standard along the lines of the Administration's May 2011 Cybersecurity legislative proposal.”
  • While at first blush this may seem like a powerful consumer protection, we don’t think that proposal is as strong as existing California law. The proposed federal data breach notification scheme would preempt state notification laws, removing the strong California standard and replacing it with a weaker standard.
    • John Lemke
      John Lemke on 05 May 14
       
      In other words, it failed at what can be done and it would actually lower standards when compared to what California has in place currently.
  • We were particularly disconcerted
  • the Fort Hood shooting by Major Nidal Hasan
    • John Lemke
      John Lemke on 05 May 14
       
      WTF? how did he get in this group?
  • two big concerns
  • First, whistleblowers are simply not comparable to an Army officer who massacres his fellow soldiers
  • Secondly, the real big-data issue at play here is overclassification of enormous quantities of data.
  • Over 1.4 million people hold top-secret security clearances. In 2012, the government classified 95 million documents. And by some estimates, the government controls more classified information than there is in the entire Library of Congress.
    • John Lemke
      John Lemke on 05 May 14
       
      Don't leave this stat out.  More classified documents than LOC documents.  WTF? A "democracy" with more secret documents than public?
  • The report argues that in today’s connected world it’s impossible for consumers to keep up with all the data streams they generate (intentionally or not), so the existing “notice and consent” framework (in which companies must notify and get a user’s consent before collecting data) is obsolete. Instead, they suggest that more attention should be paid to how data is used, rather than how it is collected.
    • John Lemke
      John Lemke on 05 May 14
       
      This is the most troubling part perhaps,  isn't the collection without consent where the breech of privacy begins?
    • John Lemke
      John Lemke on 05 May 14
       
      "notice and consent"
  • An unfortunate premise of this argument is that automatic collection of data is a given
  • While we agree that putting more emphasis on responsible use of big data is important, doing so should not completely replace the notice and consent framework.
  • Despite being a fairly thorough analysis of the privacy implications of big data, there is one topic that it glaringly omits: the NSA’s use of big data to spy on innocent Americans.
    • John Lemke
      John Lemke on 05 May 14
       
      If we ignore it, it will go away?  Did they not just mostly ignore it and accept it as a given for corporations and completely ignore it regarding the government? Pretty gangster move isn't it?
  • Even though the review that led to this report was announced during President Obama’s speech on NSA reform, and even though respondents to the White House’s Big Data Survey “were most wary of how intelligence and law enforcement agencies are collecting and using data about them,” the report itself is surprisingly silent on the issue.2 This is especially confusing given how much the report talks about the need for more transparency in the private sector when it comes to big data. Given that this same logic could well be applied to intelligence big data programs, we don’t understand why the report did not address this vital issue.
John Lemke

Hundreds of Colorado students stage protest over history curriculum | World news | theg... - 0 views

www.theguardian.com/...t-protest-history-school-board

2014.09.29-TNN students indienationnews news protest Civil_Disobedience school curriculum history

shared by John Lemke on 25 Sep 14 - No Cached
  • Hundreds of students walked out of classrooms around suburban Denver on Tuesday in protest over a conservative-led school board proposal to focus history education on topics that promote citizenship, patriotism and respect for authority, in a show of civil disobedience that the new standards would aim to downplay.
  • nvolving six high schools in the state’s second-largest school district follows a sick-out from teachers that shut down two high schools in the politically and economically diverse area that has become a key political battleground.
  • organized by word of mouth and social media.
  • ...2 more annotations...
  • The proposal from Julie Williams, part of the board’s conservative majority, has not been voted on and was put on hold last week. She didn’t return a call from the Associated Press seeking comment Tuesday, but previously told Chalkbeat Colorado, a school news website, that she recognizes there are negative events that are part of US history that need to be taught.
  • The proposal comes from an elected board with three conservative members who took office in November. The other two board members were elected in 2011 and oppose the new plan, which was drafted in response to a national framework for teaching history that supporters say encourages discussion and critical thinking. Detractors, however, say it puts an outsize emphasis on the nation’s problems. Tension over high school education has cropped up recently in Texas, where conservative school board officials are facing criticism over new textbooks. Meanwhile, in South Carolina, conservatives have called on an education oversight committee to ask the College Board, which oversees Advanced Placement courses, to rewrite their framework to make sure there is no ideological bias.
John Lemke

Rdio Revamps Its Free Streaming Service, Offers More Radio Stations - 0 views

mashable.com/...rdio-free-streaming-overhaul

indienationnews 2014 NewMediaOrder Rdio streaming radio internet service radio stations

shared by John Lemke on 04 Sep 14 - No Cached
  • Music service Rdio unveiled a completely redesigned website, as well as iOS and Android apps on Thursday, emphasizing its expanded free streaming offerings.
  • Until now, Rdio has fallen pretty squarely into the latter camp, focusing on its on-demand subscription service with its free offerings as more of an afterthought.
  • The revamped Rdio highlights its free content more prominently, including additional customized radio stations
  • ...1 more annotation...
  • Rdio is also rolling out a new kind of station — curated stations. Curated stations are created in-house at Rdio and our based around topics like fitness, "classic cocktail party," or "angry breakup." These stations are unique, says Becherer, because each one is created individually and doesn't rely on algorithms like the rest of Rdio's stations.
John Lemke

Better Identification of Viking Corpses Reveals: Half of the Warriors Were Female | Tor... - 0 views

www.tor.com/...e-viking-warriors-proof-swords

identification viking warriors female 2014 indienationnews

shared by John Lemke on 04 Sep 14 - No Cached
  • By studying osteological signs of gender within the bones themselves, researchers discovered that approximately half of the remains were actually female warriors, given a proper burial with their weapons.
  • I'm a historian who studies burial in the early middle ages, and the burial of women with weapons is one of my specialties! I'm in the process of publishing research about a woman buried with a spear in the 6th century, and am excited to see this important topic being discussed here outside the ivory tower at Tor.com.
  • The key thing to note is the word 'settlers': the article is arguing that women migrated from Scandinavia to England with the invading Viking army in the 9th century. Several of these women, the article notes, were buried with weapons, but they are still far outnumbered by the armed men. Most of the women settlers mentioned in the study were buried with 'traditional' female outfits: brooches that held up their aprons.
  • ...4 more annotations...
  • Archaeologists have been using bones to identify the biological sex of skeletons for the past century, but when burials were found which didn't fit their notions of 'normal,' they tended to assume that the bone analysts had made a mistake. This is not entirely unreasonable, because bones are often so badly decomposed that it is impossible to tell the sex of the person. But I can point to cases where the bones clearly belong to a woman, and the archaeologists insisted that it had to be a man because only men were warriors. That's modern sexism plain and simple, and bad archaeology. But thankfully, archaeologists in recent decades have become aware of this problem, and as a result, more and more women are showing up with weapons!
  • But women with weapons are still a minority, usually fewer than 10% at any given cemetery.
  • First, we're just talking about graves (because that's what survives for archaeologists to dig up). Just because a woman is buried in an apron, does not mean she wasn't a warrior before she died. There was no rule (as far as we know) that warriors had to be buried with their weapons.
  • Second, we can't be sure that everyone buried with a weapon was a warrior. We find infants buried with weapons sometimes; they clearly weren't fighters (though perhaps they would have been had they grown up?). Weapons were powerful ritual objects with lots of magic and social power, and a woman might be buried with one for a reason other than fighting, such as her connection to the ruling family, ownership of land, or role as priestess or magical healer.
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