Showing posts with label technology. Show all posts
Showing posts with label technology. Show all posts

Friday, May 01, 2009

Goodreads: "The Polar Bear Book"

Information Architecture for the World Wide Web: Designing Large-Scale Web Sites Information Architecture for the World Wide Web: Designing Large-Scale Web Sites by Louis Rosenfeld


My review


rating: 3 of 5 stars
A well-balanced and well thought-through introduction to the field of information management. Parts of this book, like how to optimize within-site search engines, aren't important to me right now, but lots of the ideas surrounding information architecture are of extreme interest to me.



Since it is such a new field, a decent amount of the book is about things like how to self-train as an information architect or how to sell the value of investing in information architecture to your corporate masters. What is of more interest to me personally are things like how to do knowledge management across an enterprise to facilitate information sharing and collaborative thinking.



Since my perspective is that of a software developer, I wished there had been some more attention paid to algorithms, database structures, and relational computing. That is well outside the expertise of the authors however, and so instead I had to satisfy myself with the theories that might guide the design of such things. Still, it got me thinking and that is what I was hoping for.


View all my reviews.

Tuesday, February 24, 2009

Music Tagging App Search Update

Update:
Based on Rob's comments and the comments in the Lifehacker thread he pointed out, I'm going to try out SVanKruistum's iTunes Tagger (beta).

Advantages:

  • Does most of what I want out of the box, and is free.

  • Auto-tags selected songs in iTunes with top tags from last.fm, thereby taking advantage of that existing folksonomy (and its problems, too - see Disadvantages).

  • Allows me to create my own smart playlists based on the tags it populates into the comment field.

  • I don't use the Genre field very much, but this'll update that too

  • It's possible I will discover new/better ways of classifying or tagging tracks

  • Similar Songs playlist maker with slider bars! Initial tests look promising!



Disadvantages:
  • No tag-based navigation, such as a tag cloud, to help me discover subpopulations of my music. - nevermind, there is a tag cloud feature but it isn't fast across a large library (but that's no surprise, how could it be?)

  • Using the comments field means I can't select a bunch of songs in a playlist and just add a tag to them all without screwing up existing tags.

  • Grabbing the most-popular tags from last.fm means I'll end up with almost all songs containing at least one of the following tags: rock, alternative, indie, or pop. These are not useful tags from my perspective.

  • Automated tagging brings the disadvantages of folksonomy too, meaning I will get weird, non-useful tags on some songs (but that's still potentially better than having to do every song myself).

  • I would have preferred open-source, in case I felt the need to tinker.

  • Flow of tags is unidirectional; any custom tagging in the comments field I do won't automatically make the app better for everyone by uploading those tags to last.fm - I'd have to do that in a separate step, which means I almost never will. Update: this may not be true - He claims to have added a way of making doing what tweet does and allowing the tags to flow back to last.fm via a tagger in the system tray, but I haven't figured out yet how to access this feature.

  • I've already come across several states that will crash the app, but these are feasibly avoidable once known, like the dangers of the Fireswamp.



I may also try out Tweet, a tagger that will sit in the system tray and allow me to easily edit tags as I listen (not clear at this point if Tweet is comma or space separated, which may or may not matter for interconnectivity with SVanKruistum's stuff, which uses comma separation).

Now what I need is an army of outsourced workers in India or somewhere who understand my musical classification scheme (no small feat), and who can tag the untagged songs and prepare the library for me to sweep in and make excellent Smart Playlists! After they're done with all the other data-entry and classification work I have in mind for them.

Saturday, September 13, 2008

Feeling Connected



A while back, I shared an item which was in turn about an article from the NYT Magazine about how facebook, twitter, and other social web stuff leads to "ambient awareness", a kind of internet-powered ESP about your friends. Excerpt:

In essence, Facebook users didn’t think they wanted constant, up-to-the-minute updates on what other people are doing. Yet when they experienced this sort of omnipresent knowledge, they found it intriguing and addictive. Why?

Social scientists have a name for this sort of incessant online contact. They call it “ambient awareness.” It is, they say, very much like being physically near someone and picking up on his mood through the little things he does — body language, sighs, stray comments — out of the corner of your eye. Facebook is no longer alone in offering this sort of interaction online. In the last year, there has been a boom in tools for “microblogging”: posting frequent tiny updates on what you’re doing. The phenomenon is quite different from what we normally think of as blogging, because a blog post is usually a written piece, sometimes quite long: a statement of opinion, a story, an analysis. But these new updates are something different. They’re far shorter, far more frequent and less carefully considered. ...

...Each day, Haley logged on to his account, and his friends’ updates would appear as a long page of one- or two-line notes. He would check and recheck the account several times a day, or even several times an hour. The updates were indeed pretty banal. One friend would post about starting to feel sick; one posted random thoughts like “I really hate it when people clip their nails on the bus”; another Twittered whenever she made a sandwich — and she made a sandwich every day. Each so-called tweet was so brief as to be virtually meaningless.

But as the days went by, something changed. Haley discovered that he was beginning to sense the rhythms of his friends’ lives in a way he never had before. When one friend got sick with a virulent fever, he could tell by her Twitter updates when she was getting worse and the instant she finally turned the corner. He could see when friends were heading into hellish days at work or when they’d scored a big success. Even the daily catalog of sandwiches became oddly mesmerizing, a sort of metronomic click that he grew accustomed to seeing pop up in the middle of each day.

This is the paradox of ambient awareness. Each little update — each individual bit of social information — is insignificant on its own, even supremely mundane. But taken together, over time, the little snippets coalesce into a surprisingly sophisticated portrait of your friends’ and family members’ lives, like thousands of dots making a pointillist painting. This was never before possible, because in the real world, no friend would bother to call you up and detail the sandwiches she was eating. The ambient information becomes like “a type of E.S.P.,” as Haley described it to me, an invisible dimension floating over everyday life.

“It’s like I can distantly read everyone’s mind,” Haley went on to say. “I love that. I feel like I’m getting to something raw about my friends. It’s like I’ve got this heads-up display for them.” It can also lead to more real-life contact, because when one member of Haley’s group decides to go out to a bar or see a band and Twitters about his plans, the others see it, and some decide to drop by — ad hoc, self-organizing socializing. And when they do socialize face to face, it feels oddly as if they’ve never actually been apart. They don’t need to ask, “So, what have you been up to?” because they already know. Instead, they’ll begin discussing something that one of the friends Twittered that afternoon, as if picking up a conversation in the middle.

...

As I interviewed some of the most aggressively social people online — people who follow hundreds or even thousands of others — it became clear that the picture was a little more complex than this question would suggest. Many maintained that their circle of true intimates, their very close friends and family, had not become bigger. Constant online contact had made those ties immeasurably richer, but it hadn’t actually increased the number of them; deep relationships are still predicated on face time, and there are only so many hours in the day for that.

But where their sociality had truly exploded was in their “weak ties” — loose acquaintances, people they knew less well. It might be someone they met at a conference, or someone from high school who recently “friended” them on Facebook, or somebody from last year’s holiday party. In their pre-Internet lives, these sorts of acquaintances would have quickly faded from their attention. But when one of these far-flung people suddenly posts a personal note to your feed, it is essentially a reminder that they exist. I have noticed this effect myself. In the last few months, dozens of old work colleagues I knew from 10 years ago in Toronto have friended me on Facebook, such that I’m now suddenly reading their stray comments and updates and falling into oblique, funny conversations with them. My overall Dunbar number is thus 301: Facebook (254) + Twitter (47), double what it would be without technology. Yet only 20 are family or people I’d consider close friends. The rest are weak ties — maintained via technology.

This rapid growth of weak ties can be a very good thing. Sociologists have long found that “weak ties” greatly expand your ability to solve problems. For example, if you’re looking for a job and ask your friends, they won’t be much help; they’re too similar to you, and thus probably won’t have any leads that you don’t already have yourself.


I'm in the middle of experiencing this phenomenon lately, primarily through the explosion of people I used to know being connected on Facebook. Almost all the people who were active in my High School drama dept. are suddenly there, updating and adding photos of us all when we were younger, or just commenting about their lives. I had completely lost touch with most of them, and now, suddenly, I have these newly re-established 'weak ties' that lead to funny conversations about photos, or trying to guess who wrote a given comment from a yearbook, or just this sense of ambient awareness.

In practice, the Facebook News Feed catches lots of interesting status updates, but I prefer to get all the status updates in Google Reader, both because it doesn't skip any, and because that's where I do all the rest of my catching up on blogs, flickr updates, news, trends, friends' shared items, etc. Plus, since I don't usually have internet access during the day, I need to cram in as much efficiency into my online time as I can.

Here's an example of this ambient awareness from today: my friend John and I were driving this morning to pick up a big mahogany dresser I bought at auction yesterday, and John says "I wonder when Ty (another mutual friend of ours) is getting back [from vacation]". I knew from Ty's last status update that he'd be driving to SW France today, so I told John and then it hit me that normally there's no way I'd be that up to date on a casual friend's whereabouts on vacation, you know? I presently have 165 'friends' on facebook and I probably have picked up on things about each of them, even my own sisters and wife, that I wouldn't have otherwise. For a 'facts curator' personality type like me, that sort of information flow can be fairly addictive.


And then there's the weak ties thing - like the other day I mentioned in my Facebook status that I'd be visiting America around Halloween. People that I haven't seen in years started talking to me about it, and I'm planning on getting a bunch of people together for a meal while I'm there to see each other and catch up. We'll probably take pictures and post them on Facebook and tag ourselves in them so the rest of our weak ties can see who was there and what was going on and what they missed out on. They'll comment, there will be witty banter where there would have been only lost connections.

Just something I'm thinking about; enjoying.