Daniel M. Fleder

University of Pennsylvania - The Wharton School

Philadelphia, PA 19104

United States

SCHOLARLY PAPERS

4

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CITATIONS
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Top 19,279

in Total Papers Citations

16

Scholarly Papers (4)

1.

Blockbuster Culture's Next Rise or Fall: The Impact of Recommender Systems on Sales Diversity

Management Science, Vol. 55, No. 5, pp. 697-712, May 2009
Number of pages: 49 Posted: 17 Apr 2007 Last Revised: 08 May 2012
Daniel M. Fleder and Kartik Hosanagar
University of Pennsylvania - The Wharton School and University of Pennsylvania - Operations & Information Management Department
Downloads 3,065 (3,411)
Citation 15

Abstract:

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recommender systems, collaborative filtering, sales diversity, Lorenz curve, Gini coefficient, long tail, electronic commerce, path dependence, simulation, concentration, diversity

2.

Will the Global Village Fracture into Tribes: Recommender Systems and Their Effects on Consumers

Management Science, Vol. 60, No. 4, pp. 805-823, April 2014
Number of pages: 33 Posted: 31 Dec 2008 Last Revised: 05 Aug 2015
Kartik Hosanagar, Daniel M. Fleder, Dokyun Lee and Andreas Buja
University of Pennsylvania - Operations & Information Management Department, University of Pennsylvania - The Wharton School, Carnegie Mellon University - David A. Tepper School of Business and University of Pennsylvania - Statistics Department
Downloads 2,683 (4,270)

Abstract:

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recommender systems, collaborative filtering, fragmentation, personalization, long tail

3.

A Missing Data Paradox for Nearest Neighbor Recommender Systems

Number of pages: 7 Posted: 04 Jan 2009 Last Revised: 19 Aug 2018
Daniel M. Fleder and Kartik Hosanagar
University of Pennsylvania - The Wharton School and University of Pennsylvania - Operations & Information Management Department
Downloads 4 (604,283)
Citation 1

Abstract:

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recommender systems, collaborative filtering, predictive modeling, missing data

4.

Clustering Over Time and Data Set Comparison

Number of pages: 6 Posted: 01 Sep 2009 Last Revised: 04 Aug 2018
Daniel M. Fleder and Balaji Padmanabhan
University of Pennsylvania - The Wharton School and University of South Florida - College of Business Administration
Downloads 3 (611,694)

Abstract:

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clustering, cluster analysis, resampling, penalty methods