Donation Dashboard is a new project from UC Berkeley's Center for New Media to match non-profits with individual donors. Developed by Ken Goldberg and his colleagues, it's based on collaborative filtering, the same technique used by Amazon, for example, to recommend books based on the "wisdom" of the crowds. The notion is that people who agreed in the past will likely agree in the future about certain things. From the project page:
Here's how it works: you are presented with brief descriptions of non- profit institutions and asked to rate each in terms of how interested you are in donating to it. The system analyzes your ratings in light of others' ratings and does its best to allocate your available funds in proportion to your interests. Your customized "donation portfolio" is presented in an easy-to-understand pie chart that you can save at the site for future reference.
The Donation Dashboard website is a pilot system that includes information on 70 non-profit institutions. If the system is successful, the developers hope to expand it with other features and partner with a third party that can streamline collecting and distributing funds.
"There's strength in numbers; the system should improve over time as the number of ratings increases, in this sense each person who visits the site contributes to the collective wisdom about good causes," notes UC Berkeley Professor Ken Goldberg, who is developing the system with graduate students Tavi Nathanson and Ephrat Bitton at UC Berkeley, with conceptual input from Jim Buckmaster at craigslist.
The swift replacement of CRT screens with flat panels created tons of extremely toxic e-waste, with dangerous tubes and leaded glass posing unique environmental and safety hazards for disposal workers and sites.
Python is immensely popular in the data science world for the same reason it is in most other areas of computing—it has highly readable syntax and is suitable for anything from short scripts to massive web services. One of its most exciting, newest applications, however, is in machine learning. You can dive into this booming […]
Learning new skills is a great way to improve your resume and stand out from other candidates. Especially in a workforce in which many job-seekers have a wide variety of qualifications. With lifetime access to Virtual Training Company, you won’t have to choose a specific focus. You can pick up new expertise whenever you deem it […]
Instead of throwing out all the empties after your next party, why not transform them into some new DIY glassware? Cut back on waste and add some home ambiance with the Kinkajou Bottle Cutter and Candle Making Kit.The Kinkajou is designed as a clamp-on scoring blade to make precise cuts. Just slide a bottle in, tighten […]