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| Content Provider | IEEE Xplore Digital Library |
|---|---|
| Author | Kodra, E. Senechal, T. McDuff, D. el Kaliouby, R. |
| Copyright Year | 2013 |
| Description | Author affiliation: MIT Media Lab., Cambridge, MA, USA (McDuff, D.) || Affectiva Inc., Waltham, MA, USA (Kodra, E.; Senechal, T.; el Kaliouby, R.) |
| Abstract | Typical consumer media research requires the recruitment and coordination of hundreds of panelists and the use of relatively expensive equipment. In this work, we compare results from a legacy hardware dial mechanism for measuring media preference to those from automated facial analysis on two television programs, a sitcom and a drama series. We present an automated system for facial action detection as well as a continuous measure of valence. The results demonstrate that automated facial analysis provides similar as well as additional insights on moment-to-moment affective response in a way that is unobtrusive, scalable and practical. Specifically, highly significant correlations are found between the dial and facial expression data. For specific moments where the two methods disagree, facial expression data provides additional traceable insights that cannot be obtained from dial data. Furthermore, this data can be obtained at a fraction of the cost; in this work, the facial expression data panel size is only about 5% of the sample size needed to obtain reliable dial data. Results have substantial implications for the future of media research and audience measurement. |
| Sponsorship | IEEE Biomet. Counc. |
| Starting Page | 1 |
| Ending Page | 6 |
| File Size | 949337 |
| Page Count | 6 |
| File Format | |
| ISBN | 9781467355452 |
| e-ISBN | 9781467355469 |
| e-ISBN | 9781467355445 |
| DOI | 10.1109/FG.2013.6553780 |
| Language | English |
| Publisher | Institute of Electrical and Electronics Engineers, Inc. (IEEE) |
| Publisher Date | 2013-04-22 |
| Publisher Place | China |
| Access Restriction | Subscribed |
| Rights Holder | Institute of Electrical and Electronics Engineers, Inc. (IEEE) |
| Subject Keyword | Correlation Smoothing methods Gold Predictive models Media Face Time series analysis |
| Content Type | Text |
| Resource Type | Article |
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