Community Economic Development in the Banking Industry: Banks and Their Involvement in the Communities They Serve (open access)

Community Economic Development in the Banking Industry: Banks and Their Involvement in the Communities They Serve

Thesis written by a student in the UNT Honors College discussing the support and involvement of banks in Community Economic Development.
Date: April 18, 2000
Creator: McFerrin, Christopher T.
System: The UNT Digital Library
Measuring the Interestingness of Articles in a Limited User Environment Prospectus (open access)

Measuring the Interestingness of Articles in a Limited User Environment Prospectus

Search engines, such as Google, assign scores to news articles based on their relevancy to a query. However, not all relevant articles for the query may be interesting to a user. For example, if the article is old or yields little new information, the article would be uninteresting. Relevancy scores do not take into account what makes an article interesting, which would vary from user to user. Although methods such as collaborative filtering have been shown to be effective in recommendation systems, in a limited user environment there are not enough users that would make collaborative filtering effective. I present a general framework for defining and measuring the ''interestingness'' of articles, called iScore, incorporating user-feedback including tracking multiple topics of interest as well as finding interesting entities or phrases in a complex relationship network. I propose and have shown the validity of the following: 1. Filtering based on only topic relevancy is insufficient for identifying interesting articles. 2. No single feature can characterize the interestingness of an article for a user. It is the combination of multiple features that yields higher quality results. For each user, these features have different degrees of usefulness for predicting interestingness. 3. Through user-feedback, a …
Date: April 18, 2007
Creator: Pon, R K
System: The UNT Digital Library