Word association norms, mutual information, and lexicography
Computational Linguistics
The effectiveness of document neighboring in search enhancement
Information Processing and Management: an International Journal
Characterizing browsing strategies in the World-Wide Web
Proceedings of the Third International World-Wide Web conference on Technology, tools and applications
Foundations of statistical natural language processing
Foundations of statistical natural language processing
Analysis of a very large web search engine query log
ACM SIGIR Forum
Real life, real users, and real needs: a study and analysis of user queries on the web
Information Processing and Management: an International Journal
Stochastic modeling of usage patterns in a Web-based information system
Journal of the American Society for Information Science and Technology
Web mining for web personalization
ACM Transactions on Internet Technology (TOIT)
ACM SIGIR Forum
Query Expansion by Mining User Logs
IEEE Transactions on Knowledge and Data Engineering
Using terminological feedback for web search refinement: a log-based study
Proceedings of the 26th annual international ACM SIGIR conference on Research and development in informaion retrieval
Accurate methods for the statistics of surprise and coincidence
Computational Linguistics - Special issue on using large corpora: I
An empirical study of smoothing techniques for language modeling
ACL '96 Proceedings of the 34th annual meeting on Association for Computational Linguistics
Understanding user goals in web search
Proceedings of the 13th international conference on World Wide Web
Hourly analysis of a very large topically categorized web query log
Proceedings of the 27th annual international ACM SIGIR conference on Research and development in information retrieval
Implicit user modeling for personalized search
Proceedings of the 14th ACM international conference on Information and knowledge management
How are we searching the world wide web?: a comparison of nine search engine transaction logs
Information Processing and Management: an International Journal - Special issue: Formal methods for information retrieval
Improving web search ranking by incorporating user behavior information
SIGIR '06 Proceedings of the 29th annual international ACM SIGIR conference on Research and development in information retrieval
Find-similar: similarity browsing as a search tool
SIGIR '06 Proceedings of the 29th annual international ACM SIGIR conference on Research and development in information retrieval
Action modeling: language models that predict query behavior
SIGIR '06 Proceedings of the 29th annual international ACM SIGIR conference on Research and development in information retrieval
Evaluating the accuracy of implicit feedback from clicks and query reformulations in Web search
ACM Transactions on Information Systems (TOIS)
Query log analysis: social and technological challenges
ACM SIGIR Forum
How do users find things with PubMed?: towards automatic utility evaluation with user simulations
Proceedings of the 31st annual international ACM SIGIR conference on Research and development in information retrieval
Navigating information spaces: A case study of related article search in PubMed
Information Processing and Management: an International Journal
Using Topic Models to Interpret MEDLINE's Medical Subject Headings
AI '09 Proceedings of the 22nd Australasian Joint Conference on Advances in Artificial Intelligence
Agro-Gator: digesting experts, logs, and N-grams
Proceedings of the 33rd international ACM SIGIR conference on Research and development in information retrieval
Information interaction in molecular medicine: integrated use of multiple channels
Proceedings of the third symposium on Information interaction in context
Barriers to task-based information access in molecular medicine
Journal of the American Society for Information Science and Technology
Task complexity and information searching in administrative tasks revisited
Proceedings of the 4th Information Interaction in Context Symposium
The unified logging infrastructure for data analytics at Twitter
Proceedings of the VLDB Endowment
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Transaction logs from online search engines are valuable for two reasons: First, they provide insight into human information-seeking behavior. Second, log data can be used to train user models, which can then be applied to improve retrieval systems. This article presents a study of logs from PubMed®, the public gateway to the MEDLINE® database of bibliographic records from the medical and biomedical primary literature. Unlike most previous studies on general Web search, our work examines user activities with a highly-specialized search engine. We encode user actions as string sequences and model these sequences using n-gram language models. The models are evaluated in terms of perplexity and in a sequence prediction task. They help us better understand how PubMed users search for information and provide an enabler for improving users' search experience.