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Martin Leicht

How Google Interferes With Its Search Algorithms and Changes Your Results - WSJ - 17 views

www.wsj.com/...anges-your-results-11573823753

google internet algorithms searching digital life online

shared by Martin Leicht on 15 Nov 19 - No Cached
  • a shift from its founding philosophy of “organizing the world’s information,” to one that is far more active in deciding how that information should appear.
  • Google keeps blacklists to remove certain sites or prevent others from surfacing in certain types of results. These moves are separate from those that block sites as required by U.S. or foreign law,
  • Far from being autonomous computer programs oblivious to outside pressure, Google’s algorithms are subject to regular tinkering from executives and engineers who are trying to deliver relevant search results, while also pleasing a wide variety of powerful interests and driving its parent company’s more than $30 billion in annual profit.
  • ...4 more annotations...
  • Google made more than 3,200 changes to its algorithms in 2018, up from more than 2,400 in 2017 and from about 500 in 2010
  • testing showed wide discrepancies in how Google handled auto-complete queries and some of what Google calls organic search results
    • Martin Leicht
      Martin Leicht on 15 Nov 19
       
      Alternatives - Microsoft's BING - DuckDuckGo and Yahoo. check them out when you get time
  • Google said 15% of queries today are for words, or combinations of words, that the company has never seen before, putting more demands on engineers to make sure the algorithms deliver useful results.
    • Martin Leicht
      Martin Leicht on 15 Nov 19
       
      How do you connect your post/content to future searches? Tagging only gets you so far. Thus, Google "tinkers" with the algorithm to product "the best" results. Interesting & concerning!
  • ALGORITHMS ARE effectively recipes in code form, providing step-by-step instructions for how computers should solve certain problems. They drive not just the internet, but the apps that populate phones and tablets.
    • Martin Leicht
      Martin Leicht on 15 Nov 19
       
      Yet, we never (almost never) eat the same thing (recipe) twice in a day. We indulge ourselves with comfort food, yes. And we seek out new taste sensations.
meghankelly492

Deep Listening to the Musical World: EBSCOhost - 1 views

web.a.ebscohost.com/...detail

world Music

shared by meghankelly492 on 24 May 19 - No Cached
  • Deep-listening experiences, wrapped in a pedagogy of music listening, take students far beyond the surface of their barely noticeable surround-sound environment and into the nature of music and its workings.
  • Attentive-listening experiences occur when teachers point out specified points of focus, put questions or challenges to the listeners, or merge graphics or visuals with the sound experience itself. Graphs or maps of particular musical features can be helpful, since visual cues may enhance listening. Teachers can provide diagrams of the contours of the melody or depict rhythmic components of a piece through iconic symbols-staff notation, splotches of color, or geometric shapes, for example. Instruments, real or illustrated, can focus student attention on their entrance or continuing presence in the music.
  • Engaged listening invites listeners to enter into the groove or the flow of the music, pick a part to contribute, and consequently feel more involved in the music. A phenomenon of "participatory consciousness"[ 5] unfolds as engaged listeners find their place in the music, find something in the music to hang on to (a melody, a pulse, an ostinato, a groove), and select a contribution to make back to the music. In this way, they connect with the music, joining the recorded musicians and their live participant-colleagues in a musical team.
  • ...3 more annotations...
  • The process of enactive listening is a pathway to the performance of music. The goal of this third level of a listening pedagogy is to continue ear training with a strong musicianship program by allowing the listening act to guide musicians to stylistically appropriate performance.[ 6] Not only can students learn the music of oral cultures aurally, but they can also effectively learn the nutated music of literate cultures by listening. In attempting to perform a musical selection, students gain from opportunities to hear a recording that allows them to concentrate on timbrai qualities, the dynamic How of a piece, its melodic and rhythmic components, and the interplay of its parts. Notation alone, whether from composed or transcribed works, can never fully depict all the musical nuances of a piece, and so listening is a helpful guide to performance.
  • Enactive listening takes time. It can be frustrating for those who have learned to use and value notation as an important means for music's transmission.
  • Young musicians can learn songs for solo or unison voices — as well as multipart songs and selections for percussion ensembles, strings groups, and gatherings of wind players — by ear.
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