Conference paper accepted to FUZZIEEE

The FUZZIEEE conference is held during our teaching time so I wasn’t sure I would be able to attend this year.  Fortunately my colleague and co-author, Tim Wilkin, is able to attend and present our paper there.  It is based on research lead by Gleb on robust aggregation.  We have also submitted a paper on this topic to TFS.  The R package used has been made available from the CRAN repository.  Additional code can also be found here.

 

Title: Robust OWA-Based Aggregation for Data with Outliers

Authors: G. Beliakov, S. James, T. Wilkin and T. Calvo

Abstract

We consider the problem of aggregating a large number of online ratings where there may be outliers, representing biased, missing or erroneous evaluations. The penalty-based method proposed comprises both outlier detection and reallocation of weights and we focus on models dependent on the relative order of inputs, i.e. based on OWA operators, however we also define the model for weighted means.

Advertisements

One response to “Conference paper accepted to FUZZIEEE

  1. Pingback: Robust OWA paper accepted to TFS | Aggregation Functions

Leave a Reply

Fill in your details below or click an icon to log in:

WordPress.com Logo

You are commenting using your WordPress.com account. Log Out /  Change )

Google+ photo

You are commenting using your Google+ account. Log Out /  Change )

Twitter picture

You are commenting using your Twitter account. Log Out /  Change )

Facebook photo

You are commenting using your Facebook account. Log Out /  Change )

Connecting to %s