Using collaborative filtering to weave an information tapestry
Communications of the ACM - Special issue on information filtering
GroupLens: an open architecture for collaborative filtering of netnews
CSCW '94 Proceedings of the 1994 ACM conference on Computer supported cooperative work
Knowledge representation and inference in similarity networks and Bayesian multinets
Artificial Intelligence
An introduction to variational methods for graphical models
Proceedings of the NATO Advanced Study Institute on Learning in graphical models
Proceedings of the 1998 conference on Advances in neural information processing systems II
Statistical Models for Co-occurrence Data
Statistical Models for Co-occurrence Data
Learning What People (Don't) Want
EMCL '01 Proceedings of the 12th European Conference on Machine Learning
Support Vector Machines for Polycategorical Classification
ECML '02 Proceedings of the 13th European Conference on Machine Learning
Towards a More Comprehensive Comparison of Collaborative Filtering Algorithms
SPIRE 2002 Proceedings of the 9th International Symposium on String Processing and Information Retrieval
Concept-Based Document Recommendations for CiteSeer Authors
AH '08 Proceedings of the 5th international conference on Adaptive Hypermedia and Adaptive Web-Based Systems
Time-Dependent Models in Collaborative Filtering Based Recommender System
WI-IAT '09 Proceedings of the 2009 IEEE/WIC/ACM International Joint Conference on Web Intelligence and Intelligent Agent Technology - Volume 01
Pairwise preference regression for cold-start recommendation
Proceedings of the third ACM conference on Recommender systems
A unified approach to building hybrid recommender systems
Proceedings of the third ACM conference on Recommender systems
Applying relevant set correlation clustering to multi-criteria recommender systems
Proceedings of the third ACM conference on Recommender systems
Improving memory-based collaborative filtering via similarity updating and prediction modulation
Information Sciences: an International Journal
A modified fuzzy C-means algorithm for collaborative filtering
Proceedings of the 2nd KDD Workshop on Large-Scale Recommender Systems and the Netflix Prize Competition
A survey of collaborative filtering techniques
Advances in Artificial Intelligence
Time to CARE: a collaborative engine for practical disease prediction
Data Mining and Knowledge Discovery
Information sharing communities
WINE'07 Proceedings of the 3rd international conference on Internet and network economics
Nearest-biclusters collaborative filtering with constant values
WebKDD'06 Proceedings of the 8th Knowledge discovery on the web international conference on Advances in web mining and web usage analysis
International Journal of Approximate Reasoning
Aggregating preference graphs for collaborative rating prediction
Proceedings of the fourth ACM conference on Recommender systems
A belief propagation based recommender system for online services
Proceedings of the fourth ACM conference on Recommender systems
Nantonac collaborative filtering: a model-based approach
Proceedings of the fourth ACM conference on Recommender systems
Social network mining with nonparametric relational models
SNAKDD'08 Proceedings of the Second international conference on Advances in social network mining and analysis
Shopping for products you don't know you need
Proceedings of the fourth ACM international conference on Web search and data mining
Community discovery using nonnegative matrix factorization
Data Mining and Knowledge Discovery
Recommending ephemeral items at web scale
Proceedings of the 34th international ACM SIGIR conference on Research and development in Information Retrieval
An analysis of probabilistic methods for top-N recommendation in collaborative filtering
ECML PKDD'11 Proceedings of the 2011 European conference on Machine learning and knowledge discovery in databases - Volume Part I
Modeling item selection and relevance for accurate recommendations: a bayesian approach
Proceedings of the fifth ACM conference on Recommender systems
Social and behavioural media access
SBNMA '11 Proceedings of the 2011 ACM workshop on Social and behavioural networked media access
UAI'01 Proceedings of the Seventeenth conference on Uncertainty in artificial intelligence
Using temporal data for making recommendations
UAI'01 Proceedings of the Seventeenth conference on Uncertainty in artificial intelligence
Active collaborative filtering
UAI'03 Proceedings of the Nineteenth conference on Uncertainty in Artificial Intelligence
Preference-based graphic models for collaborative filtering
UAI'03 Proceedings of the Nineteenth conference on Uncertainty in Artificial Intelligence
UAI'03 Proceedings of the Nineteenth conference on Uncertainty in Artificial Intelligence
Top-N news recommendations in digital newspapers
Knowledge-Based Systems
Optimizing collaborative filtering by interpolating the individual and group behaviors
APWeb'06 Proceedings of the 8th Asia-Pacific Web conference on Frontiers of WWW Research and Development
On context-aware co-clustering with metadata support
Journal of Intelligent Information Systems
Competitive collaborative learning
COLT'05 Proceedings of the 18th annual conference on Learning Theory
Collaborative filtering using associative neural memory
ITWP'03 Proceedings of the 2003 international conference on Intelligent Techniques for Web Personalization
Improving image representation with relevance judgements from the searchers
ECIR'05 Proceedings of the 27th European conference on Advances in Information Retrieval Research
Reference classes and relational learning
International Journal of Approximate Reasoning
A latent model for collaborative filtering
International Journal of Approximate Reasoning
A user-item relevance model for log-based collaborative filtering
ECIR'06 Proceedings of the 28th European conference on Advances in Information Retrieval
An exploration of improving collaborative recommender systems via user-item subgroups
Proceedings of the 21st international conference on World Wide Web
User-dependent aspect model for collaborative activity recognition
IJCAI'11 Proceedings of the Twenty-Second international joint conference on Artificial Intelligence - Volume Volume Three
Exploring social influence for recommendation: a generative model approach
SIGIR '12 Proceedings of the 35th international ACM SIGIR conference on Research and development in information retrieval
Dual role model for question recommendation in community question answering
SIGIR '12 Proceedings of the 35th international ACM SIGIR conference on Research and development in information retrieval
Constrained co-clustering with non-negative matrix factorisation
International Journal of Business Intelligence and Data Mining
Exploiting the characteristics of matrix factorization for active learning in recommender systems
Proceedings of the sixth ACM conference on Recommender systems
TALMUD: transfer learning for multiple domains
Proceedings of the 21st ACM international conference on Information and knowledge management
An effective recommendation method for cold start new users using trust and distrust networks
Information Sciences: an International Journal
A hidden Markov model for collaborative filtering
MIS Quarterly
Addressing cold-start in app recommendation: latent user models constructed from twitter followers
Proceedings of the 36th international ACM SIGIR conference on Research and development in information retrieval
Active learning and search on low-rank matrices
Proceedings of the 19th ACM SIGKDD international conference on Knowledge discovery and data mining
Interactive collaborative filtering
Proceedings of the 22nd ACM international conference on Conference on information & knowledge management
To personalize or not: a risk management perspective
Proceedings of the 7th ACM conference on Recommender systems
Which app will you use next?: collaborative filtering with interactional context
Proceedings of the 7th ACM conference on Recommender systems
Query-driven context aware recommendation
Proceedings of the 7th ACM conference on Recommender systems
Collaborative filtering based on rating psychology
WAIM'13 Proceedings of the 14th international conference on Web-Age Information Management
Discovering different types of topics: factored topic models
IJCAI'13 Proceedings of the Twenty-Third international joint conference on Artificial Intelligence
Social trust prediction using heterogeneous networks
ACM Transactions on Knowledge Discovery from Data (TKDD)
Learning mixtures of arbitrary distributions over large discrete domains
Proceedings of the 5th conference on Innovations in theoretical computer science
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This paper presents a statistical approach to collaborative filtering and investigates the use of latent class models for predicting individual choices and preferences based on observed preference behavior. Two models are discussed and compared: the aspect model, a probabilistic latent space model which models individual preferences as a convex combination of preference factors, and the two-sided clustering model, which simultaneously partitions persons and objects into clusters. We present EM algorithms for different variants of the aspect model and derive an approximate EM algorithm based on a variational principle for the two-sided clustering model. The benefits of the different models are experimentally investigated on a large movie data set.