Paper Info
Title
Extended Recommendation Framework: Generating the Text of a User Review as a Personalized Summary.
Abstract
We propose to augment rating based recommender systems by providing the user with additional information which might help him in his choice or in the understanding of the recommendation. We consider here as a new task, the generation of personalized reviews associated to items. We use an extractive summary formulation for generating these reviews. We also show that the two information sources, ratings and items could be used both for estimating ratings and for generating summaries, leading to improved performance for each system compared to the use of a single source. Besides these two contributions, we show how a personalized polarity classifier can integrate the rating and textual aspects. Overall, the proposed system offers the user three personalized hints for a recommendation: rating, text and polarity. We evaluate these three components on two datasets using appropriate measures for each task.
Year
Venue
Field
2015
CBRecSys@RecSys
Recommender system,Computer science,Artificial intelligence,Machine learning
DocType
Volume
Citations 
Conference
abs/1412.5448
6
PageRank 
References 
Authors
0.51
17
3
Name
Order
Citations
PageRank
Mickaël Poussevin1112.02
Vincent Guigue215717.41
Patrick Gallinari31856187.19