Recommender Systems for Large-scale E-Commerce : Scalable Neighborhood Formation Using Clustering
By Badrul Munir Sarwar, George Karypis, J. Konstan, John Riedl. 2002
518 citations recorded by the source corpus.
View Paper: https://www.semanticscholar.org/paper/43471090c5b8db10905addbdaede49ebc51b8515
How researchers see this paper
The researchers whose trusted networks rank it highest, strongest advocate first. Every researcher gets a different order.
- Michael S. Bernstein
- Ed H. Chi
- Taghi M. Khoshgoftaar
- Rowan Nairn
- Alejandro Jaimes
- Les Nelson
- Nuria Oliver
- Jilin Chen
Citations in the corpus
- A Collaborative Filtering Recommendation Algorithm Based on User Clustering and Item Clustering (2010, methodology): “Once the user clustering is complete, however, performance can be very good, since the size of the group that must be analyzed is much smaller [18].”
- Data Mining Methods for Recommender Systems (2015, methodology): “[26] describe an approach to implement a scalable kNN classifier.”
- A Distributed, Architecture-Centric Approach to Computing Accurate Recommendations from Very Large and Sparse Datasets (2011, background): “This approach is an effective way to reduce sparsity and improve performance [44, 133, 144, 162].”
- Short and tweet: experiments on recommending content from information streams (2010, background): “For example, Sarwar et al. applied clustering algorithms to partition user population, built neighborhoods for users from the partition, and considered only those neighborhoods when computing recommendations [18].”
- A Survey of Collaborative Filtering Techniques (2009, methodology): “[43] and O’Connor and Herlocker [42] use clustering techniques to partition the data into clusters and use a memory-based CF algorithm such as a Pearson correlation-based algorithm to make predictions for CF tasks within each cluster.”
- Diversity in recommender systems - A survey (2017, background): “…on only a few selected content items, but since the numbers of users and content items in most systems, such as Youtube for example [36,37] , range in millions if not billions this still means there is an immense data structure that usually cannot be processed without specialized algorithms [38] .”
- ItemRank: A Random-Walk Based Scoring Algorithm for Recommender Engines (2007, methodology): “The dataset comes with five predefined splitting, each uses 80% of the ratings for the training set and 20% for the test set (as described in [Sarwar et al., 2002]).”
- Recommender Systems (2016, unknown): “As a result, it has become increasingly essential to design recommender systems that can perform effectively and efficiently in the presence of large amounts of data [527, 528, 587].”