February 2006
Monthly Archive
Fri 24 Feb 2006
Posted at 3:21 pm by Blaze Jones under
Podcasting ,
Entertainment No Comments
Looking for the lastest celebrity gossip? Who is George hooking up with… again? What about that name for the TomCat baby… what are they thinking? And Paris… more videos, Mischa bashing, pleeeese.
You gotta try the Preston and Steve show. See what they’re saying… just click on one of these… pretty funny.



Or just for fun try them all!
Thu 23 Feb 2006
Posted at 10:23 am by under
Podcasting ,
Linguistics No Comments
PodZinger rejects Jesus is the title of a blog entry by University of Pennsylvania Professor Mark Liberman, who is in both the Linguistics and Computer Science departments. Prof. Liberman is very knowledgable about the techniques we use to generate our speech-to-text index of podcasts, and wrote about the strengths and weaknesses of our state-of-the-art speech recognition technology.
We use a statistical model of word and n-gram sequences in order to produce a sequence of words that we think was the most probable word sequence matching the phoneme sequence that we recognized. If the type of input (like entertainment vs news) is a good match to our corpus or training material, then our word error rates are likely to be quite low.
While we specifically haven’t trained on a corpus of religious texts, we have indexed a tremendous amount of sermons. The largest podcast series I know of is “Sermon Audio” of which we have indexed 3,860 episodes at this writing, many of which appear to no longer be accessible.
In total so far, Sermon Audio has 18.8 million words, and total 2706 hours worth of sermons. So in fact PodZinger has listened to more sermons than anyone I know.
Tue 21 Feb 2006
Posted at 5:36 pm by under
Podcasting ,
Ooops! 1 Comment
We ran a search today for a demo, and I thought that this result snippet from MSNBC’s “The Situation with Tucker Carlson” was a bit humorous:
More outrage over the bush administration’s decision to allow an arab owned company to manage six of america’s largest sports
So, which are the six: baseball, football, basketball, soccer, hockey, and um, curling? Of course, this story is about ports, but I found the sports gaffe by our recognizer to be quite funny. Hm, well, maybe it was funnier at the time.
Fri 17 Feb 2006
Posted at 5:28 pm by Barbara Loonam under
Podcasting ,
Search ,
Digital Media ,
Entertainment 1 Comment
About 70% of the time that we talk to reporters about PodZinger and podcasts, they assume that podcasts are all about news and technology. So we ask them, “what are you interested in?”.
For the San Francisco music critic it was “electronic music”,
For the mid-west search engine journalist, it was “bass fishing”,
For the Boston-based new technology reporter, it was “Buffy the vampire slayer”,
And for the New York business columnist, transplanted from Chicago, it was “Chicago Cubs Spring training”.
Go ahead, click on any of the links above and see for yourself. Getting information that we are passionate about or need right now is easier then ever without having to wade through the other stuff in broadcasts that we just don’t care about.
Podcasting today represents the early days of the new radio for the “now consumer” and will change the way we consume the information “we want”. Remember what it was like before the iPod changed the way we listen to music and TiVo changed the way we watch television. A recent article from
“Parents get together via iPod ‘radio’” from Feb 14th, captured it all with the following quote:
“When my husband described podcasts to me, I immediately thought, ‘Well, that would be really good for moms because we can’t be in a certain place at a certain time to listen to a radio show — and even if we were, our kids would be constantly interrupting us,”
Gretchen Vogelzang, a co-host of the parenting podcast “Mommycast”.
Well put!
Fri 17 Feb 2006
Posted at 12:45 pm by under
Digital Media No Comments
I have been watching the Olympics on my Media Center PC, but got an Xbox 360 yesterday so now I am watching on my TV rather than my PC. I am basically recording every show with the word “Olympic” in the title, which comes out to be something like 20 hours/day. Lest you think I am a couch potato (well, OK, maybe I am), I am scanning through most of the Olympic coverage late at night after my kids go to sleep - 2 hour curling matches watched in 15 minutes, 60 minutes of ski jumping down to 10 minutes, but ice skating is hard to compress. And I would have never watched curling without the ability to skip through it easily.
The networks have to be really concerned about how to pay for programming in the future, as most DVR’ers have basically eliminated all commercial watching. NBC has paid the IOC $613 million for the right to broadcast the 2006 Winter Olympics, $820 for the 2010 games, and $1.18 billion for the 2012 summer games. Production expenses for these games are estimated to exceed $100 million. The LA Times estimated that NBC is shelling out over $58 million each day to cover these games. And yet, the February 14 ratings got trounced by American Idol, which must cost a hundred times less to produce.
How will the networks make money in the world where people can so easily skip over the commercials? This must strike fear into their hearts.
Fri 17 Feb 2006
Posted at 8:58 am by under
Gaming No Comments
Woohoo! I actually did get an Xbox 360 yesterday. As I was writing yesterday’s blog article, I revisited many of the links I had for Xbox inventory tracking. Using the “Guide to finding an Xbox 360” I found that our local Best Buy had stock on the premium version.
But…ugh…I had several hours of meetings before lunch when I could get over there. My heart dropped when the person at the front door said that there were no Xbox 360s. But, I found the guy in the know in the gaming department, and he walked me to the storeroom where he handed me a premium.
It was quite easy to hook everything up, sign up for an Xbox Live account, and network it to my Media Center PC. In fact, as I was upstairs just finishing installing the extender on my PC, my 6 year old son figured out how to get his favorite music video started on the Xbox and watched it before I got back downstairs.
Also, check out my gamertag: PodZinger
Thu 16 Feb 2006
Posted at 9:39 am by under
Podcasting ,
Gaming No Comments
Wed 15 Feb 2006
Posted at 4:27 pm by Blaze Jones under
Entertainment 1 Comment
OK. I’ve become a TV-junkie of ABC’s LOST series this year. It has been drawing me in little by little, but I end up having more questions at the end of each show. Half of my colleagues don’t even have a television, so they’re no help. Luckily I’ve found some pretty good podcasts that cover what happened in each episode. I didn’t know how much I was missing – I mean I completely missed Kate’s stepdad in the truck with Sayid.
And all those questions… If Henry Gale is an Other, why didn’t the other Others rescue him, has he been planted as a mole, or did he turn bad so that the Others spit him out? And just what were those symbols on the clock as it ran down? Did anyone else see a penguin?
If you’re a LOST fan, you should definitely check these out!
Wed 15 Feb 2006
Posted at 8:51 am by under
Podcasting ,
Gaming No Comments
I have been casually trying to get an Xbox 360 since the launch almost 3 months ago. Last week, I might have succeeded had I wanted a core system, which happened to be in stock at Best Buy when I when I went there (despite the sign saying they were out of stock).
I might be the only person in the world that wants it primarily as a Media Center Extender rather than a gaming system, though Xbox Live is a close runner-up reason. I picked up a Media Center 2005 box last year from Dell: an XPS Gen 4 with a 3.4 GHz processor, 2 GB of RAM, 450 GB of disk, and a dual-tuner card. I love the DVR features, but watching TV at my computer desk isn’t very fun. So I really want the Xbox 360 so I can relax in front of the TV while streaming video from my PC.
So, I have a bunch of subscriptions in my RSS reader to help me in my quest. Through a PodZinger RSS search on “xbox,” I found an Engadget podcast in which they talked about a speech Peter Moore gave on Monday. After further investigation, I found several other references [1, 2] to that speech. Moore says that within 4-6 weeks, you’ll be able to walk into any store and find them in stock. Another great Xbox podcast I have found is Larry Hryb’s Major Nelson podcast series. Hryb is the Xbox Live Director of Programming and has great inside interviews with other Xbox staffers. Hryb also posted Bill Gates’ keynote speech at CES 2005.
So, perhaps in a few weeks, I’ll have my Xbox 360!
Mon 13 Feb 2006
Posted at 11:34 am by under
Science ,
Linguistics No Comments
University of Pennsylvania Professor Mark Liberman has an interesting analysis of some of our PodZinger transcriptions. Prof. Liberman was searching PodZinger for any interviews of George Deutsch, a former NASA public affairs officer.
Deutsch resigned his position last week after intense public scrutiny when it was reported by the Scientific Activist Blog that he lied on his resume by listing a degree from Texas A&M which he never received. For more background information on this, check out: the Scientific Activist Blog, a New York Times account, the Bad Astronomy Blog, and Deutsch’s article that the theory that a Satanic cult killed Laci Peterson is “actually quite credible.”
Prof. Liberman’s search for “NASA” turned up good relevant Podcasts, but there were some funny transcriptions. “NASA’s top uh climate scientist” came out “nasa’s top arafat climate scientists.” Our speech recognition works with a language model trained mostly on news articles. My theory is that “top Arafat aide” is disproprtionately represented in our language model due to the time window of our training data and news-weighted inputs, leading to a likelihood that the bigram “top Arafat” appears.
Also, check out Prof. Liberman’s prior post titled “PodZinger rejects Jesus.” It is quite humorous and a good look at how our technology works. However, if you listen to the last podcast referenced in that post, be sure to be in a work/kid-safe place!
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