Term-weighting approaches in automatic text retrieval
Information Processing and Management: an International Journal
Automatic text processing: the transformation, analysis, and retrieval of information by computer
Automatic text processing: the transformation, analysis, and retrieval of information by computer
A probability distribution model for information retrieval
Information Processing and Management: an International Journal - Modeling data, information and knowledge
Some inconsistencies and misnomers in probabilistic information retrieval
SIGIR '91 Proceedings of the 14th annual international ACM SIGIR conference on Research and development in information retrieval
Evaluation of an inference network-based retrieval model
ACM Transactions on Information Systems (TOIS) - Special issue on research and development in information retrieval
A probabilistic learning approach for document indexing
ACM Transactions on Information Systems (TOIS) - Special issue on research and development in information retrieval
Probabilistic models in information retrieval
The Computer Journal - Special issue on information retrieval
On the delusiveness of adopting a common space for modeling IR objects: are queries documents?
Journal of the American Society for Information Science
Inferring probability of relevance using the method of logistic regression
SIGIR '94 Proceedings of the 17th annual international ACM SIGIR conference on Research and development in information retrieval
Some simple effective approximations to the 2-Poisson model for probabilistic weighted retrieval
SIGIR '94 Proceedings of the 17th annual international ACM SIGIR conference on Research and development in information retrieval
The formalism of probability theory in IR: a foundation or an encumbrance?
SIGIR '94 Proceedings of the 17th annual international ACM SIGIR conference on Research and development in information retrieval
Document and passage retrieval based on hidden Markov models
SIGIR '94 Proceedings of the 17th annual international ACM SIGIR conference on Research and development in information retrieval
On modeling information retrieval with probabilistic inference
ACM Transactions on Information Systems (TOIS)
A network approach to probabilistic information retrieval
ACM Transactions on Information Systems (TOIS)
Applying Bayesian networks to information retrieval
Communications of the ACM
Pivoted document length normalization
SIGIR '96 Proceedings of the 19th annual international ACM SIGIR conference on Research and development in information retrieval
SIGIR '96 Proceedings of the 19th annual international ACM SIGIR conference on Research and development in information retrieval
On relevance weights with little relevance information
Proceedings of the 20th annual international ACM SIGIR conference on Research and development in information retrieval
A language modeling approach to information retrieval
Proceedings of the 21st annual international ACM SIGIR conference on Research and development in information retrieval
The use of MMR, diversity-based reranking for reordering documents and producing summaries
Proceedings of the 21st annual international ACM SIGIR conference on Research and development in information retrieval
A hidden Markov model information retrieval system
Proceedings of the 22nd annual international ACM SIGIR conference on Research and development in information retrieval
Information retrieval as statistical translation
Proceedings of the 22nd annual international ACM SIGIR conference on Research and development in information retrieval
A general language model for information retrieval (poster abstract)
Proceedings of the 22nd annual international ACM SIGIR conference on Research and development in information retrieval
On Relevance, Probabilistic Indexing and Information Retrieval
Journal of the ACM (JACM)
Foundations of Probabilistic and Utility-Theoretic Indexing
Journal of the ACM (JACM)
A vector space model for automatic indexing
Communications of the ACM
A probabilistic model of information retrieval: development and comparative experiments
Information Processing and Management: an International Journal
A unified mathematical definition of classical information retrieval
Journal of the American Society for Information Science
Temporal summaries of new topics
Proceedings of the 24th annual international ACM SIGIR conference on Research and development in information retrieval
Document language models, query models, and risk minimization for information retrieval
Proceedings of the 24th annual international ACM SIGIR conference on Research and development in information retrieval
Relevance based language models
Proceedings of the 24th annual international ACM SIGIR conference on Research and development in information retrieval
Model-based feedback in the language modeling approach to information retrieval
Proceedings of the tenth international conference on Information and knowledge management
Two-stage language models for information retrieval
SIGIR '02 Proceedings of the 25th annual international ACM SIGIR conference on Research and development in information retrieval
Introduction to Modern Information Retrieval
Introduction to Modern Information Retrieval
Probabilistic models of indexing and searching
SIGIR '80 Proceedings of the 3rd annual ACM conference on Research and development in information retrieval
Naive (Bayes) at Forty: The Independence Assumption in Information Retrieval
ECML '98 Proceedings of the 10th European Conference on Machine Learning
Beyond independent relevance: methods and evaluation metrics for subtopic retrieval
Proceedings of the 26th annual international ACM SIGIR conference on Research and development in informaion retrieval
Representation and Learning in Information Retrieval
Representation and Learning in Information Retrieval
Extending the boolean and vector space models of information retrieval with p-norm queries and multiple concept types
The Journal of Machine Learning Research
Fast statistical parsing of noun phrases for document indexing
ANLC '97 Proceedings of the fifth conference on Applied natural language processing
Noun-phrase analysis in unrestricted text for information retrieval
ACL '96 Proceedings of the 34th annual meeting on Association for Computational Linguistics
Mean-Variance Analysis: A New Document Ranking Theory in Information Retrieval
ECIR '09 Proceedings of the 31th European Conference on IR Research on Advances in Information Retrieval
Risk-Aware Information Retrieval
ECIR '09 Proceedings of the 31th European Conference on IR Research on Advances in Information Retrieval
Redundancy, diversity and interdependent document relevance
ACM SIGIR Forum
A risk minimization framework for extractive speech summarization
ACL '10 Proceedings of the 48th Annual Meeting of the Association for Computational Linguistics
Multi-dimensional search result diversification
Proceedings of the fourth ACM international conference on Web search and data mining
A weighted-graph-based approach for diversifying search results
International Journal of Knowledge and Web Intelligence
Learning query ambiguity models by using search logs
Journal of Computer Science and Technology
A BOVW based query generative model
MMM'11 Proceedings of the 17th international conference on Advances in multimedia modeling - Volume Part I
Effective large scale text retrieval via learning risk-minimization and dependency-embedded model
MMM'11 Proceedings of the 17th international conference on Advances in multimedia modeling - Volume Part II
Consideration set generation in commerce search
Proceedings of the 20th international conference on World wide web
Efficient diversification of web search results
Proceedings of the VLDB Endowment
Processing queries in session in a quantum-inspired IR framework
ECIR'11 Proceedings of the 33rd European conference on Advances in information retrieval
A survey on representation, composition and application of preferences in database systems
ACM Transactions on Database Systems (TODS)
Incremental diversification for very large sets: a streaming-based approach
Proceedings of the 34th international ACM SIGIR conference on Research and development in Information Retrieval
Post-ranking query suggestion by diversifying search results
Proceedings of the 34th international ACM SIGIR conference on Research and development in Information Retrieval
Towards a better understanding of the relationship between probabilistic models in IR
ICTIR'11 Proceedings of the Third international conference on Advances in information retrieval theory
Diversifying search results of controversial queries
Proceedings of the 20th ACM international conference on Information and knowledge management
Suggestion set utility maximization using session logs
Proceedings of the 20th ACM international conference on Information and knowledge management
Ranking support for keyword search on structured data using relevance models
Proceedings of the 20th ACM international conference on Information and knowledge management
Online selection of diverse results
Proceedings of the fifth ACM international conference on Web search and data mining
Feature subspace selection for efficient video retrieval
MMM'10 Proceedings of the 16th international conference on Advances in Multimedia Modeling
Heterogeneous web data search using relevance-based on the fly data integration
Proceedings of the 21st international conference on World Wide Web
On modeling rank-independent risk in estimating probability of relevance
AIRS'11 Proceedings of the 7th Asia conference on Information Retrieval Technology
Towards a better understanding of language model information retrieval
FDIA'08 Proceedings of the 2nd BCS IRSG conference on Future Directions in Information Access
On optimality-ratio and coverage in ranking of joined search results
Distributed and Parallel Databases
Reranking web search results for diversity
Information Retrieval
Measuring the coverage and redundancy of information search services on e-commerce platforms
Electronic Commerce Research and Applications
Reducing the uncertainty in resource selection
ECIR'13 Proceedings of the 35th European conference on Advances in Information Retrieval
Efficient indexing for diverse query results
Proceedings of the VLDB Endowment
Latent dirichlet allocation based diversified retrieval for e-commerce search
Proceedings of the 7th ACM international conference on Web search and data mining
Probabilistic models in IR and their relationships
Information Retrieval
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This paper presents a probabilistic information retrieval framework in which the retrieval problem is formally treated as a statistical decision problem. In this framework, queries and documents are modeled using statistical language models, user preferences are modeled through loss functions, and retrieval is cast as a risk minimization problem. We discuss how this framework can unify existing retrieval models and accommodate systematic development of new retrieval models. As an example of using the framework to model non-traditional retrieval problems, we derive retrieval models for subtopic retrieval, which is concerned with retrieving documents to cover many different subtopics of a general query topic. These new models differ from traditional retrieval models in that they relax the traditional assumption of independent relevance of documents.