Evaluating document retrieval in patent database: a preliminary report
CIKM '97 Proceedings of the sixth international conference on Information and knowledge management
A patent search and classification system
Proceedings of the fourth ACM conference on Digital libraries
An efficient boosting algorithm for combining preferences
The Journal of Machine Learning Research
Proceedings of the thirteenth ACM international conference on Information and knowledge management
Combining the language model and inference network approaches to retrieval
Information Processing and Management: an International Journal - Special issue: Bayesian networks and information retrieval
Learning to rank using gradient descent
ICML '05 Proceedings of the 22nd international conference on Machine learning
Proposal of two-stage patent retrieval method considering the claim structure
ACM Transactions on Asian Language Information Processing (TALIP)
AdaRank: a boosting algorithm for information retrieval
SIGIR '07 Proceedings of the 30th annual international ACM SIGIR conference on Research and development in information retrieval
Enhancing patent retrieval by citation analysis
SIGIR '07 Proceedings of the 30th annual international ACM SIGIR conference on Research and development in information retrieval
Transforming patents into prior-art queries
Proceedings of the 32nd international ACM SIGIR conference on Research and development in information retrieval
PRES: a score metric for evaluating recall-oriented information retrieval applications
Proceedings of the 33rd international ACM SIGIR conference on Research and development in information retrieval
Unsupervised learning for reranking-based patent retrieval
PaIR '10 Proceedings of the 3rd international workshop on Patent information retrieval
Preliminary study into query translation for patent retrieval
PaIR '10 Proceedings of the 3rd international workshop on Patent information retrieval
Proceedings of the 4th International Conference on Theory and Practice of Electronic Governance
Automatic boolean query suggestion for professional search
Proceedings of the 34th international ACM SIGIR conference on Research and development in Information Retrieval
Building queries for prior-art search
IRFC'11 Proceedings of the Second international conference on Multidisciplinary information retrieval facility
Expanding queries with term and phrase translations in patent retrieval
IRFC'11 Proceedings of the Second international conference on Multidisciplinary information retrieval facility
Applying key phrase extraction to aid invalidity search
Proceedings of the 13th International Conference on Artificial Intelligence and Law
Developing a comprehensive patent related information retrieval tool
Journal of Theoretical and Applied Electronic Commerce Research
Developing an ontology for the U.S. patent system
Proceedings of the 12th Annual International Digital Government Research Conference: Digital Government Innovation in Challenging Times
Effective query generation and postprocessing strategies for prior art patent search
Journal of the American Society for Information Science and Technology
PatentLight: a patent search application
Proceedings of the 4th Information Interaction in Context Symposium
IRFC'12 Proceedings of the 5th conference on Multidisciplinary Information Retrieval
IRFC'12 Proceedings of the 5th conference on Multidisciplinary Information Retrieval
The impact of spelling errors on patent search
EACL '12 Proceedings of the 13th Conference of the European Chapter of the Association for Computational Linguistics
A co-training based method for chinese patent semantic annotation
Proceedings of the 21st ACM international conference on Information and knowledge management
A patent system ontology for facilitating retrieval of patent related information
Proceedings of the 6th International Conference on Theory and Practice of Electronic Governance
Leveraging conceptual lexicon: query disambiguation using proximity information for patent retrieval
Proceedings of the 36th international ACM SIGIR conference on Research and development in information retrieval
Efficient Nearest-Neighbor Search in the Probability Simplex
Proceedings of the 2013 Conference on the Theory of Information Retrieval
CV-PCR: a context-guided value-driven framework for patent citation recommendation
Proceedings of the 22nd ACM international conference on Conference on information & knowledge management
Recommending patents based on latent topics
Proceedings of the 7th ACM conference on Recommender systems
Googling South African academic publications: search query generation methods
Proceedings of the South African Institute for Computer Scientists and Information Technologists Conference
Hi-index | 0.00 |
Patent search is the task of finding relevant existing patents, which is an important part of the patent's examiner's process of validating a patent application. In this paper, we studied how to transform a query patent (the application) into search queries. Three types of search features are explored for automatic query generation for patent search. Furthermore, different types of features are combined with a learning to rank method. Experiments based on a USPTO patent collection demonstrate that the single best search feature is the combination of words and noun-phrases from the summary field and the retrieval performance can be significantly improved by combining three types of search features.