Pivoted document length normalization
SIGIR '96 Proceedings of the 19th annual international ACM SIGIR conference on Research and development in information retrieval
Exploring the similarity space
ACM SIGIR Forum
A language modeling approach to information retrieval
Proceedings of the 21st annual international ACM SIGIR conference on Research and development in information retrieval
Managing gigabytes (2nd ed.): compressing and indexing documents and images
Managing gigabytes (2nd ed.): compressing and indexing documents and images
Evaluating evaluation measure stability
SIGIR '00 Proceedings of the 23rd annual international ACM SIGIR conference on Research and development in information retrieval
Vector-space ranking with effective early termination
Proceedings of the 24th annual international ACM SIGIR conference on Research and development in information retrieval
Impact transformation: effective and efficient web retrieval
SIGIR '02 Proceedings of the 25th annual international ACM SIGIR conference on Research and development in information retrieval
Title language model for information retrieval
SIGIR '02 Proceedings of the 25th annual international ACM SIGIR conference on Research and development in information retrieval
Document normalization revisited
SIGIR '02 Proceedings of the 25th annual international ACM SIGIR conference on Research and development in information retrieval
Inverted Index Compression Using Word-Aligned Binary Codes
Information Retrieval
Pruned query evaluation using pre-computed impacts
SIGIR '06 Proceedings of the 29th annual international ACM SIGIR conference on Research and development in information retrieval
Pruning strategies for mixed-mode querying
CIKM '06 Proceedings of the 15th ACM international conference on Information and knowledge management
Efficient document retrieval in main memory
SIGIR '07 Proceedings of the 30th annual international ACM SIGIR conference on Research and development in information retrieval
Enhancing relevance scoring with chronological term rank
SIGIR '07 Proceedings of the 30th annual international ACM SIGIR conference on Research and development in information retrieval
Effective top-k computation in retrieving structured documents with term-proximity support
Proceedings of the sixteenth ACM conference on Conference on information and knowledge management
Incremental cluster-based retrieval using compressed cluster-skipping inverted files
ACM Transactions on Information Systems (TOIS)
Site-based dynamic pruning for query processing in search engines
Proceedings of the 31st annual international ACM SIGIR conference on Research and development in information retrieval
Can phrase indexing help to process non-phrase queries?
Proceedings of the 17th ACM conference on Information and knowledge management
Term Impacts as Normalized Term Frequencies for BM25 Similarity Scoring
SPIRE '08 Proceedings of the 15th International Symposium on String Processing and Information Retrieval
Semi-parametric and Non-parametric Term Weighting for Information Retrieval
ICTIR '09 Proceedings of the 2nd International Conference on Theory of Information Retrieval: Advances in Information Retrieval Theory
Inverted indexes vs. bitmap indexes in decision support systems
Proceedings of the 18th ACM conference on Information and knowledge management
Sorting out the document identifier assignment problem
ECIR'07 Proceedings of the 29th European conference on IR research
Improving MEDLINE document retrieval using automatic query expansion
ICADL'07 Proceedings of the 10th international conference on Asian digital libraries: looking back 10 years and forging new frontiers
A statistical view of binned retrieval models
ECIR'08 Proceedings of the IR research, 30th European conference on Advances in information retrieval
On the query reformulation technique for effective MEDLINE document retrieval
Journal of Biomedical Informatics
Reverted indexing for feedback and expansion
CIKM '10 Proceedings of the 19th ACM international conference on Information and knowledge management
Term frequency quantization for compressing an inverted index
AMT'10 Proceedings of the 6th international conference on Active media technology
Faster top-k document retrieval using block-max indexes
Proceedings of the 34th international ACM SIGIR conference on Research and development in Information Retrieval
Efficient query evaluation through access-reordering
AIRS'06 Proceedings of the Third Asia conference on Information Retrieval Technology
Graph-based term weighting for information retrieval
Information Retrieval
Adaptive term weighting through stochastic optimization
CICLing'10 Proceedings of the 11th international conference on Computational Linguistics and Intelligent Text Processing
Index ordering by query-independent measures
Information Processing and Management: an International Journal
Source selection for image retrieval in peer-to-peer networks
FDIA'09 Proceedings of the Third BCS-IRSG conference on Future Directions in Information Access
LePrEF: Learn to precompute evidence fusion for efficient query evaluation
Journal of the American Society for Information Science and Technology
An incremental approach to efficient pseudo-relevance feedback
Proceedings of the 36th international ACM SIGIR conference on Research and development in information retrieval
A candidate filtering mechanism for fast top-k query processing on modern cpus
Proceedings of the 36th international ACM SIGIR conference on Research and development in information retrieval
Fast candidate generation for real-time tweet search with bloom filter chains
ACM Transactions on Information Systems (TOIS)
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We propose a method for document ranking that combines a simple document-centric view of text, and fast evaluation strategies that have been developed in connection with the vector space model. The new method defines the importance of a term within a document qualitatively rather than quantitatively, and in doing so reduces the need for tuning parameters. In addition, the method supports very fast query processing, with most of the computation carried out on small integers, and dynamic pruning an effective option. Experiments on a wide range of TREC data show that the new method provides retrieval effectiveness as good as or better than the Okapi BM25 formulation, and variants of language models.