Archive for the ‘World of Warcraft’ Category

Karaoke

Wednesday, July 1st, 2009

On Monday night, our lab went to Everett’s new apartment in K-town for Mr. Pizza. Joel regaled us with tales of his adventure in Ibiza, and then we all walked over to a Korean karaoke establishment. It was much fun! I had 1 glass of beer the whole night, and then drove people home safely. I got home and crashed at about 3am.

Tuesday morning I woke up at 7am, expecting a possible call from Nepal. The call didn’t happen, so I tried to go back to sleep. I was very uncomfortable and finally decided it just wasn’t working and I should get up and get coffee, but when I looked at the clock it was 9am. I’d slept 2 hours and didn’t even notice.

Tuesday evening I got home from work around 8pm with a few groceries I’d picked up on the way home. While putting them away, I spotted a cockroach on my refrigerator. Immediately I went into cleaning mode, cleared all the bags and boxes and plates and trays from the top of the refrigerator, and wiped the whole thing down with a hot soapy rag. It actually cleaned up pretty well, but while I was washing some of the big plates we’d stored up there, I turned and saw that I’d disturbed some more cockroaches. Even as tired and as hungry as I was, I was more angry that these little bastards were invading my living space, and I was determined to exterminate them all. I even tried to move the old refrigerator to clean behind it, until I started worrying that it might break.

Anyway, after all that effort I went to bed with one more clean area in the kitchen, and creepy crawlies in my head. I laid awake for 3 hours in the dark before my consciousness time traveled to morning. 5am. Allergies had kicked in. Coffee. World of Warcraft for my jc daily quest. Then some mindless travel while reading the news on the web, drinking coffee, and generally being a zombie. By about 10am I was again tired and went down for another shot at sleep. This time the dreams came almost immediately, and I knew I was dreaming because Saranya jumped on my back and tried to poke me in the eye like she often does, while Sangeeta yelled from the other room telling Saranya to leave me alone. I thought “oh, this must be a dream” and then it changed into something less memorable. After an hour of REM sleep though, I feel much much better.

Blogging for no good reason

Wednesday, June 17th, 2009

Anyone reading this blog will notice that I haven’t been sick much lately, so I haven’t been posting anything. Today I’m taking the time to remind my future self what I was thinking about and doing way back in June.

Sangeeta is getting ready to take Saranya to Nepal for a month. She’s got a week left to get everything ready, her car is in the shop with a major intermittent coolant leak that they can’t seem to find, and she just got addicted to Korean soap operas so she spends all day sitting in front of the computer watching them and reading the subtitles.

World of Warcraft is holding less and less of my attention. I still log on every day to do my jewelcrafting daily quest, and sometimes I take a break and do some Argent Tournament stuff. Oh, and I have calendar reminders to check and renew my Mysterious Eggs on 5 different characters. I can do all this while only actually paying attention to the game for as little as 30 minutes per day. The rest of my time I’m either programming, reading about programming, reading literature on human memory models, or studying math/statistics.

I’m the only employee of Insight Learning Technology, Inc. who’s not on vacation. I’m using the time to take cars back and forth for repairs, and to rework, refactor, and modernize all my PLM server code. I had to fake object orientation before, but PHP5 lets me write code the way I’m used to thinking about it. We’ve got at least two big projects coming up this summer, so I’m scrambling to get some of this background work done and tested before I have to focus on deliverables. The hope is that all this will make later projects easier.

I’ve been studying Psychological journals to see what other people have been doing in the field. Phil Pavlik and John Anderson have a nice model that predicts forgetting and recall time, and I think I’d like to adopt a similar model. Our system has a couple of arbitrary parameters, and I need to figure out a system for making them less arbitrary.

Whenever we create a new module for adaptive training, we have to decide what sort of performance reflects sufficient learning that the learner will be able to correctly answer the item (or an item from the same category) after a delay. We also have to determine the parameters that tell us approximately how long to wait after an item is presented before we show it again. Right now, these parameters are arbitrary and independent, but I think we need to come up with a system for not only generating these parameters automatically, but for relating them theoretically. That’s a path we’ve been loathe to tread, but access to funding for research in the field lies down that road, and we need to show our feet thereupon before the monetary gates will be opened to us.

Then there’s math and statistics. I’ve been looking at performance data from an earlier experiment, and trying to find a pattern of accuracy following particular patterns of problem presentation. I guess I need to learn some data mining and regression techniques to figure out the relationships. My lack of statistics background is holding me back, so I think I’m going to try to sit in on some classes next year.

If I still have a job…