Thursday, December 13, 2007

Participate in my Research

Participants Wanted! Test our privacy enhanced search engine!
Win Amazon.com gift certificates!

The purpose of this study is to examine the impact of privacy information in Web
search engine results. In the course of this study, you will be asked to use the
Privacy Finder search engine to conduct information queries of the Internet.

Prizes!

For every day that you use Privacy Finder, you will receive a raffle
ticket. We will raffle off the following items to our study
participants.

* Weekly raffle prizes - 5 x $20 Amazon.com Gift Certificates per week
* Grand Prize prize - $200 Amazon.com Gift Certificate

To enroll, go here!

http://www.privacyfinder.org/study/index.html

Tuesday, December 04, 2007

Bill Chapin's Blog!

As you may now, Bill Chapin (of Juxtaposers fame) has a new gig in Jackson, MI as their entertainment writer. Here's his blog!

Thursday, November 29, 2007

Hot Glass II Redux

I had a great time in Hot Glass II. I think my skills have definitely improved throughout the course. Check out my photo gallery! The pictures shown are in chronological order (i.e. as I progressed in class.) Photo credits go to Mike Murphy.

Friday, November 16, 2007

Big A** Cereal Bowl

I just finished taking Hot Glass II this week at the Pittsburgh Glass Center. CMU allows you to register for the class through the university, and they'll pick up half the cost. I've been very happy with how my pieces have been turning out this class. I've gotten a lot better compared to what I was turning out in Hot Glass I. (I also had a great partner.)

I was commissioned to make a big a** cereal bowl for a friend. Here it is below. It is the biggest thing I have ever made, with 3 gathers of glass. I had to have someone turn the pipe for me on the bench and another person protect my arm while I was putting in the jack line. It's not perfect, and the sidewalls are super thick, but I like it anyway. It fits a lot of cereal, which was the goal. Yay!


Monday, November 05, 2007

Pittsburgh Traffic Court

In August, I was shopping in the Strip district, and received a ticket for parking on the sidewalk (my back wheel was slightly over the curb line; the curb line was flush with the street). Since this was a ~$100 ticket, I decided to fight it in traffic court. Here are my observations.

Time to trial: 3 months

Transportation and Parking:
My recommendation - take the bus. You will not find street parking downtown, and will need to park in the parking structure next to the courthouse.

Preliminaries:
Go to the 2nd floor and check in. They book about 50 people for each time slot (or so it seems), so unless you check in, no one will pull your file to be presented for the judge.

Before you walk into the courtroom, you should do the following:
  • Turn off your cell phone.
  • Take off your hat.
  • Find a seat.
You will be tempted to try to stand in the back because the room looks very full. If you do this, the judge will stop everything and ask you to find a seat.

The Courtroom:
The courtroom looks very much like a waiting area for the DMV. There are rows of seats, and the room will be filled with people. The front of the courtroom is wood panel, and that is where the judge and his police-attired assistant site. There was also a bailiff to keep things in line.

Your trial will be very much like a private conversation with the judge. You wait for your name to be called, and you approach the bench and plead your case. Everyone else is sitting in the chairs behind you. If you speak loudly, everyone else can hear you, but if you speak softly, only the judge will be able to hear what you are saying.

The Outcome:
Based on my 2 hours waiting in traffic court, here are my estimations of the possible outcomes of going to traffic court.
  • Expired Registration or Emissions Stickers
    • 99% chance of dismissal (must have documentation of renewal of registration, etc.)
  • Moving Violation (Speeding Ticket)
    • 89% chance of waiving of points, must pay full fee
    • 10% chance of waiving of points, may have speeding level dropped to a lesser level, resulting in a slightly smaller fine.
  • Parking Ticket (sidewalk, hydrant, no parking zone)
    • 80% chance that the fine will be reduced by $20 or $30
I've heard that if you have parked in a Handicap spot, or were speeding in a school zone, your chances of having your fees reduced will be lower.

For people with multiple violations at one time (speeding, expired registration, no seat belt, changing lanes in the tunnel), the chances are slim that you will get all of your violations dismissed.

In general:
The judge is not there to evaluate the "buts" of your situation, or the silliness of your ticket. He/She is there to evaluate if you broke the law. It doesn't matter if you were speeding because you were late to work, or couldn't get you registration renewed because you were out of town. Even if the light was yellow when you were in the intersection, the judge is not going to dismiss your ticket.

If you want your ticket dismissed, you need to come prepared with the law. What statutes did you violate? What does the law say, exactly? Did you violate the law? If you did not violate the law, make your argument. Bring props. The judge liked papers and pictures and other random documentation.

Thursday, June 07, 2007

Pay for Privacy

My qualifier research examined whether making privacy information more prominent would sway people to purchase from websites that do a better job of protecting their privacy. We found that making this information available at the search engine interface did indeed lead our participants to pay a premium for privacy. The paper is available here (pdf). I'll be presenting this research at the Workshop on the Economics of Information Security (WEIS).

Subsequently, Carnegie Mellon issued a press release about my research available here.

Then, it was picked up on Slashdot, and also the BBC. So exciting!

Tuesday, June 05, 2007

RSS

I know I don't update that frequently (if ever), so it took me a while to realize that my RSS feed was broken. (I know when I update!) Here's the new link.

Are You My Mother?

My friend Mike posted this design up on Threadless to be made into a t-shirt. Submit your favorable vote now!

Are You My Mother?

Thursday, May 31, 2007

It's been a while

I haven't posted for a long, long time. I have some posts I've had in my head for a while. The biggest news is that Rich is moving up to Pittsburgh in August. He's accepted a post-doc position in the Math department here at CMU. I'm moving out of the Yellow House (very sad) into another apartment 5 doors down.

Things I want to eventually post about:
SXSW 2007
Breadmaking @ Enrico's Biscotti
Glass Blowing
Arcade Fire in DC/DC Trip

Monday, February 19, 2007

Passed!

It's been a while. I've since passed my qualifiers!

The Part B problem for 2007:
Global warming is melting the Greenland ice cap which will cause Miami, FL, to flood. What do you do? The engineering component this year was based on building dikes in and around Miami.

To celebrate, we had a Miami (ad)Vice themed Post-Quals party. I catered the event. The menu included corn risotto, grilled beef tenderloin with "fire and spice," a black bean salsa/salad, and 7 key lime pies. All recipes (except for the pie) were taken from Miami Spice: The New Florida Cuisine. A good time was had by all.

Pictures!

Tuesday, December 26, 2006

Quals

Where have I been? Here in Pittsburgh, mostly. I have my qualifier coming up soon. The EPP quals have 2 parts, a Part A and a Part B. For the Part A, the research paper is due on Jan. 5th. The Part B will take place on Jan. 9 - 15. It's a week-long test. Last year's problem was "There is an asteroid that will hit South America, what do you do?" They want to see how you structure unstructured problems.

Needless to say, it's been the busiest semester of my life ever. I'll do a year end re-cap sometime.

Happy New Year!

Tuesday, November 07, 2006

Today's the Day!

Friday, September 15, 2006

iPod Nano for you?

Take the survey!

Are you over 18?
Do you use the Internet?
Have you made at least one purchase online in the last year?

If you answered "Yes!" to all three questions, researchers at Carnegie Mellon University would like to know more about the concerns you have when you are on the Internet.

Interested in helping? It's simple.
Go to http://www.surveymonkey.com/s.asp?u=976072573640 and fill out the survey before 10 pm ET on September 22, 2006.

The survey should take about 15 minutes. We will ask you to answer questions about the likelihood of things happening online and how much trouble those things would cause you.

In exchange for completing the survey, you will be entered into a raffle for an Apple 2 GB iPod Nano.

Your survey responses will be used solely for research purposes. If you have any questions or concerns, please contact us at onlineprivacyconcerns@gmail.com

Monday, September 04, 2006

Home Construction in Haiku

Load-bearing wall down
Kitchen, dining room are one
House is still standing

Saturday, August 26, 2006

Summer's Over

How quickly the time passes. This week we had Camp EPP, or orientation for the new first years. I was in charge, and it took a lot of time to plan and execute, but it was a great time. I also prepared way too much food, but I think it was a good way to bond with the new first years. My contribution to EPP Orientation this year was the Progressive dinner. Each class of upperclassmen hosted a course (3rd years - appetizers, 2nd years - mains, and 4th + years - dessert) and the first years moved from course to course to end at a bar crawl on the South Side. I think it was an excellent way for all of them to meet members of the other classes and get to know each other. Hooray! Now, I can sleep again!

Class starts on Tuesday. Qualifiers are in 4 months. It's going to be crazy.