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  • UPDATE: I missed SWs blog post.  Brilliant!

    Early versions of this approach go back nearly 50 years, to the first phase of artificial intelligence research. And incremental progress has been made—notably as tracked for the past 20 years in the annual TREC (Text Retrieval Conference) question answering competition. IBM’s Jeopardy system is very much in this tradition—though with more sophisticated systems engineering, and with special features aimed at the particular (complex) task of competing on Jeopardy.

    Wolfram|Alpha is a completely different kind of thing—something much more radical, based on a quite different paradigm. The key point is that Wolfram|Alpha is not dealing with documents, or anything derived from them. Instead, it is dealing directly with raw, precise, computable knowledge. And what’s inside it is not statistical representations of text, but actual representations of knowledge.

     

    Maybe you’ve seen the latest NOVA episode about Watson, the AI machine that played Jeopardy against former champions.

    The first blush answer would be: NO.

    The linguistics are simply not there yet.

    However, if Jeopardy questions were more “computational” vs. linguistic and fact retrivial the answer might be: YES.

    Wolfram|Alpha has the raw power to do it, but it lacks the data and linguistic system to do it.

    IBM was clever to combine the history of Jeopardy questions with tons of documents.    It’s similar, but not the same as, common sense engine from Cyc.    It’s not fully computational knowledge.  It’s semantic.   It’s cleverness comes from the depth of the question training set and the document training set.

    It would breakdown quickly if it were seeing questions about facts that had never been printed in a document before.   An example would be “How far away will the moon be tomorrow?”

    Wolfram|Alpha can answer that!   Now, what’s challenging is that there is a much bigger universe of questions that have never been asked than those that have!   So Wolfram|Alpha already has far more knowledge.   However, its linguistics are not strong enough to clearly demonstrate that AND it will probably never catch up!   Because Wolfram|Alpha can answer questions that have never been asked so people will always ask it questions that will trip it up… they will always push the linguistics.

    In the end, a combination of Watson, Wolfram|Alpha and Cyc could be very fun indeed!

    Perhaps we should hack that up?

    Could Wolfram|Alpha Beat IBMs Watson?

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    Feb 11
  • Here’s another article about how the machines will take over and make everything better.

    It could draw on huge amounts of data effortlessly. It wouldn’t even take breaks to play Farmville.

    Funny, but seriously…
    Who’s to say the evolution of “intelligence” doesn’t involve the evolution of play… in fact in might be necessary.
    not quite sure why every contemplation of a super smart singularity future simply involves bigger problems being solved.   history doesn’t suggest that’s how it works.

    it’s plausible that other systems in the universe have already passed a singularity.   and perhaps we’re their little toy.  and what they did with their super intelligence was set up an experiment to see how things develop.   their own farmville.

    it’s also plausible that ever increasing intelligence in the human sense doesn’t amount to squat in the multi verse.   Maybe the multi verse just does what it does and intelligence is a side effect that burns out like a super nova…  maybe it’s common, maybe it’s rare…

    the problem with chasing the singularity is we probably don’t have much control over how things evolve.   Can’t say I want the machines to take over or not.  I’m pretty sure I won’t know the difference when and if they do, just like I didn’t notice how The Internet changed us and I couldn’t really prepare for it.    Other generations could say that about birth control, electricity, the printing press, telescope, the wheel, whatever.   Again, things happen.  we behave.  then occasionally we notice, “Gee, looks like something changed”.

     

    The Singularity Is Near might just mean we amuse ourselves in new ways

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    Feb 10
  • This morning is quite amusing in Austin.

    Snow fell.   and exposed a severe shortage of knowledge about the world.

    I watch a guy pour a small cup of coffee in front of his wheels to help him spin the tires.   Severe misunderstanding of the Heat Equation and Phase Transitions.  The coffee froze.  The car did not escape.

    Just now I watched 5 cars spin out on our neighborhood iced over hilly streets.   Probably missed the class on the Coefficient of Friction.

    Let’s see how many more physics lessons come up today here in Texas!

     

     

    Snow in Texas or How Badly The Public Misunderstands Physics

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    Feb 4
  • I think the fundamental explanation of everything is going to come down to that.

    No more.

    and certainly no less.

    networks of networks.   just the relation of nodes to other nodes to other nodes.

    Uncomputable.  Never ending.  Always changing.

    Spacetime = network.

    mass ~ energy ~ network

    humans ~ network

    here’s some stuff to consider:

    Networks of the brain

    Space as a network

    Graph Theory Background

    A History Chart

    network of tennis pros research paper

     

     

     

     

     

    Networks of Networks

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    Feb 3
  • Listen to it over and over…. let it seep deep into your brain.

    what is it about this song that’s so sticky?

    Say – John Mayer – Cause it’s in my head, I’m passing it to you!

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    Jan 31
  • I’m blogging this as I watch it.

    Very nice to mix up the audience.  Changing seats changes dynamics.  Some might clap when they wouldn’t.  Others might not yell when they did last time.

    “Sets our nation apart” is a tired concept.  From who?  From what?  being different doesn’t matter.  are we better?   better how?

    Challenges that are decades in the making…  now that’s a concept!

    Globalization… oh, wow.   folks who are now just recognizing this need to catch up!

    Rules have been changed in the middle of the game… YES people.  that’s how it is.  There is no ruleset that stays the same… goodness.

    Education… MATH BABY.   yeah, how many times have I heard “I don’t do math” in this country. A lot.  Learn it.  you need it.

    Discourage vs. Challenge…. bingo.

    Founded for the sake of an idea.  hmmm… don’t just memorize equations… what do you think of the world….  how many people watching this REALLY understand this???

    Why outbuild the world?  Why?   what about doing it because it’s cool and a great strategy… we don’t need to “win the future”

    Nation of Google and Facebook… oy!   that is a stretch…

    I wanna see all this talk turn into action.  Sputnik moment?   R and D?   You need more than government to invest.   I just don’t see this generation of people doing R and D.  It’s a generation lacking imagination.   Facebook was not imagination.  it was a Hot or Not picture rating service.   And how has it REALLY changed things like the invention of the internet, the car, the plane, the lightbulb.  Maybe I’m romanticizing these inventions.

    nearly half of jobs will require education that goes beyond high school!  yikes!

    (was having a side conversation… so missed a lines)

    Love focus on EDUCATION.    that’s what I care about.

    goodness… border stuff.  get over it people.  yer forebears all jumped the fence.  get over it.

    This is definitely a centrist speech.

    I do like the Simplify Tax Code.

    why promote only American jobs?  I just don’t get that.

    concerns about health care law?  ya think!

    Does he have this memorized!?

    deficit… boring.

    safe-havens.   nuclear weapons.  all this is big talk.   we’re not shaping a world that favors peace.  that makes no sense with the above sentiments about “make america the best”…. puhlease.   we defend our turf.  just own up to it.

    Overall dynamic was much much better.  Far less “you lie” and standing Os.

    only an hour.

    good.

    i’m kinda bored to be honest.

    but that’s ok.

     

    yer take?

     

    State of the Union 2011 Opinions and Thoughts

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    Jan 25
  • I had a great weekend with my family in Chicago. It’s always enjoyable to haunt your old stomping grounds and relive the old stories, hopes, heartbreaks, jobs, dinners, and strolls.

    For this trip I really want to soak in a lot of the experience even though our time was limited. This post is a little brain dump of things I found amusing, interesting or otherwise notable.

    American airlines at ohare is way more enjoyable than the united airlines experience.

    A city with abundant taxis is a luxury I really appreciate.

    Holy cow is there a big difference between 33 degrees in Austin,Tx and 15 degrees in Chicago wind!

    It’s amazing when a restaurant you used to love is as good as you remember it almost a decade later.

    It seems 8 years is the limit at which 90% of your old social circle moves on or moves away. 4 years ago a visit to Chicago was filled with visits to parties and friends still in the area. Only a handful this time around.

    Kids go with snow way better than adults.

    Downtown Chicago on a Sunday morning is so quiet. You can own the place. It’s great.

    Why does a town always build the awesome stuff after you leave? Hahahah

    Man is it great to talk math and the business of math with my pal John Boller. He’s got a deep knowledge of math and is such a great communicator!

    Watching kids at a great museum demonstrates the value of these cultural institutions. Also, it’s hard to create a great museum. The field museum is one of the best.

    I spoke to at least 5 guys at the bears game that came alone, travelled hundreds of miles for this really big game. One guy taking pictures of the old soldier field structure almost teared up. He’d driven himself in from s. Carolina and had just enough money for one ticket. Ya, it’s just football, right? I spent the first part of a day with a gentleman from Eugene, oregon. His family sent him solo because they could only afford one ticket and this was something they really wanted for him. He showed me the texts and pics of his family prepping for the game. We took pictures with him and the Chicago police and outside of all the soldier field displays. Ya, its clearly just football.

    Heavily marketing beer cutoff at end of third quarter seems to encourage fans to pound beers at halftime. Stadium folks might consider changing that marketing a bit depending on their objectives. As for me, it was so freaking cold pounding beers seemed more like punishment than the normal enjoyment it might bring. I actually drank a coffee and ate nachos cause cheese was warm.

    I laughed so hard when I went to the bathroom cause there was a beer man selling.

    I did order an Mgd in the stands and the guy next to me asked if I was still in college. He was drinking a miller lite. What am I missing?

    The national anthem and jet flyover was quite possibly one of the coolest things ive ever experienced.

    There was a moment in the third quarter when I was so cold and dejected for a brief moment I considered leaving. I fought myself back up to my seat and pulled a haine! Glad I did. That was about to an epic comeback.

    Several people yelled at me via txt that I stopped txting. My hands outside of gloves could not operate these stinking phones. Sorry folks, I’m a good txter, but I couldn’t do it!

    Anticipation is the best state to be in. Once the adrenaline fades you get very cold. Lucky for me after the game all I had to do was walk ocer to the she’d aquarium to meet my family. That was awesome.

    Chicago is the kind of place where you don’t need a plan before wandering the streets for some decent food. Had to the feed the family after the game and all the obvious places were jammed. Found some pizza and wings on state.

    Who’s idea was it to order all that food at seven at night?

    Indoor swimming pools on a cold night in Chicago are awesome for kids.

    Dani and i feel asleep last night watching “inside 9/11” on nat geo. Um, wow. Almost ten years ago we were living in Chicago down the street from our hotel. Watching that show brought my 25th birthday to the forefront of my memories. What a day. Hard to remember all that unfolding in real time. That show plus all the sausage and pizza during the day generated some strange dreams indeed.

    Note to self, never ever stick your hand into cab seat looking for the belt connector the morning after a city hosts a big event. I do not know what got on my hand but the fistful of baby wipes did not clean my hand and brain to my satisfaction.

    Traveling with our girls is getting more fun as they age. They really get excited by trips now and seem to appreciate “cool” things.

    Reese said she was mad the packers won and all those people were shouting go pack go. But she wanted to know how to spell packers. Bella called me a wolf because I howl at football games. I think they have the basics of bears packers down.

    Thanks to dani for doing this ! Man, what a weekend!

    People watching – A Weekend in Chicago

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    Jan 24
  • Da Bears had a great, exciting season.  The team wasn’t supposed to compete for a division title, a playoff win, nor even a winning record.

    A yet here we are – complaining about The Bears losing the NFC championship to a dominating Packers team that’s clearly ready for the big game.   Take a deep breath and reflect on where the Bears really are.

    The 2010 season was going to end this week or two weeks from now and no matter how it ended the Bears would have plenty to work on to build a dominant franchise.   The Bears were about to sneak into the Superbowl on a string of ridiculous calls (Calvin Johnson catch), “lucky” match ups (Seahawks in first round), and very improbable health (almost no major injuries all season???).  Perhaps they could have won it all.   It wouldn’t change the fact that they aren’t done building something really impressive and that can last for several seasons.

    So… take a deep breath and DO NOT BLOW THIS TEAM AND STAFF UP.   Having witnessed the dismantling of the Broncos as a life long bronco nation member… I can tell you it’s a major mistake to blow it all up when you really just have a few personnel moves to make, another off season of scheme improvements and some winning routines to cement.   And yes, YOU, the FAN BASE, can blow this team up… by burning jerseys, writing lame blog posts, drawing up Fire Lovie signs, not going to the games, and yes, QUITTING ON YOUR TEAM DURING THE GAME.

    That’s right… fans, you quit on your team.  This was the quietest playoff game I’ve ever been to.  and that’s on YOU.   For the most part you were more concerned with Miller Lite than the comeback that almost became legend.  In the third deck north end zone I started not less than 30 DE-FENSE chants, and I’m a transplant fan who doesn’t own season tickets.   While the bears D was bringing the bears back you were WHINING ABOUT CUTLER.   Gimme a break.   We generated only 2 false starts in the “biggest rivalry” in the NFL.  Puhlease.

    If you don’t support your team in their biggest game… then you’re going to get a team that doesn’t build on a remarkable year.   So take a deep breath, reflect on how far the bears have come and get back to helping this team build something that’s worthy of the history.  How can you help build?   Buy the tickets, keep your jerseys, bring young people to the game, keep your cursing to a minimum in the stands and CHEER.  Don’t call for Cutler to go away… my goodness, the guy took hundreds of hits while the offensive line learned how to block and the receivers learned routes.   Instead build him up.   That’s how greatness comes about… not by crushing a guys spirit.

    I’ve been to many college and pro games.   The teams winning the most games and championships are the ones where the fans aren’t angry, are loud, and proud.

    Last but not least.   Don’t forget this is JUST FOOTBALL.   And when I say that understand that i’m die-hard.  I really really really love football, The Bears, Cutler, rivarlies…. This season delivered the goods.  The playoffs are a celebration of all the ups and downs and work of the regular season.   The playoffs are a remarkable experience to take in with your neighbors, friends, family, community.

    I can’t wait to see what the Bears do in 2011.

    GO BEARS!

    Hey, Chicago Bears Fans – Take A Deep Breath

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    Jan 24
  • On the last day of 2010 I picked up lewis’ book “the great divorce”. I have no idea why other than I think he’s a creative writer and it was less than 200 pages.

    The book was a thrill to read. Just great writing. Fast, fun, efficient. Oh, and evocative. However, the main morality is a pain to me. Not because of the end morals, but the justification of those morals. Sure none of us should be too selfish, too pity sucking, and too self-respecting.
    That said, we need not be that way because the promise of heaven nor “eternal joy” nor “true love”. Life is just easier if you’re not a jerk nor a pity party.

    Lewis presents an enticing view of heaven and Christianity.  Salvation through the surrender of self to God and everything is
    awesomely straightforwad! Unfortunately, the history of Christianity and the stories in the bible simply don’t paint that simple of a picture.

    (and, oh, that’s not the way the world works. )

    I won’t deny Lewis’ idea that ‘it’s all good’ and we all have flaws that will be forgiven and forgotten is very appealing. It’s just not a serious position. You
    have to suspend too much of your intellect to take this story as a serious philosophy to order your values around.

    There is a small gem in this book for me.  Lewis seems to paint a world view devoid of personal responsibility, which is likely the
    right position in the grand scheme of things.

    Read the book and let’s talk!

    C.S. Lewis “The Great Divorce” review and conversation

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    Jan 1
    • Somebody we’ve never heard off will have the music single of the year
    • We still won’t have flying cars
    • Gas will be around $3.65 +/-.20
    • Wikileaks will be a commodity and thus won’t matter much by the end of the year
    • Apple will release the iPad2 and sell a bazillion of them and it won’t change the world as it’s Just A Computer
    • Most the world will still believe there’s a god
    • unemployment will get to lower than 9% in the US
    • The Governator will end up in at least 2 tv show guest appearances and 1 movie
    • Rick Perry will begin campaign for federal office (irony!)
    • the Patriots will be in the AFC championship
    • Some leader of a really tiny country will do bad things
    • uChicago will get another Nobel awarded to faculty member
    • U of Colorado will lose more than half of its Pac 10 games
    • It will be a massively crazy hurricane AND typhoon season across the globe
    • Glee will drop in US TV ratings to the point of potential cancel
    • American Idol will be done by next season

    what else people?

    2011 Predictions

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    Dec 31
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