Predicate migration: optimizing queries with expensive predicates
SIGMOD '93 Proceedings of the 1993 ACM SIGMOD international conference on Management of data
Query execution techniques for caching expensive methods
SIGMOD '96 Proceedings of the 1996 ACM SIGMOD international conference on Management of data
A language modeling approach to information retrieval
Proceedings of the 21st annual international ACM SIGIR conference on Research and development in information retrieval
The anatomy of a large-scale hypertextual Web search engine
WWW7 Proceedings of the seventh international conference on World Wide Web 7
ACM Computing Surveys (CSUR)
Building natural language generation systems
Building natural language generation systems
Introduction to Expert Systems
Introduction to Expert Systems
Modern Information Retrieval
Maintaining Stream Statistics over Sliding Windows
SIAM Journal on Computing
IEEE Transactions on Knowledge and Data Engineering
Answering relationship queries on the web
Proceedings of the 16th international conference on World Wide Web
Fast generation of result snippets in web search
SIGIR '07 Proceedings of the 30th annual international ACM SIGIR conference on Research and development in information retrieval
Automatic generation of textual summaries from neonatal intensive care data
Artificial Intelligence
Design and Evaluation of the iMed Intelligent Medical Search Engine
ICDE '09 Proceedings of the 2009 IEEE International Conference on Data Engineering
Real-time analysis of physiological data to support medical applications
IEEE Transactions on Information Technology in Biomedicine
Building a large-scale commercial NLG system for an EMR
INLG '08 Proceedings of the Fifth International Natural Language Generation Conference
Diagnostic models based on personalized analysis of trends (PAT)
IEEE Transactions on Information Technology in Biomedicine
Processing high data rate streams in System S
Journal of Parallel and Distributed Computing
Automatic Home Medical Product Recommendation
Journal of Medical Systems
A novel neighbor selection approach for KNN: a physiological status prediction case study
Proceedings of the 1st International Workshop on Context Discovery and Data Mining
Free Web-based Personal Health Records: An Analysis of Functionality
Journal of Medical Systems
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Although Web-based personal health records (PHRs) have been widely deployed, the existing ones have limited intelligence. Previously, we introduced expert system technology and Web search technology into the PHR domain and proposed the concept of an intelligent PHR (iPHR). iPHR provides personalized healthcare information to facilitate users' daily activities of living. The current iPHR is passive and follows the pull model of information distribution. This paper introduces triggers and monitoring into iPHR to make iPHR become active. Our idea is to let medical professionals pre-compile triggers and store them in iPHR's knowledge base. Each trigger corresponds to an abnormal event that may have potential medical impact. iPHR keeps collecting, processing, and analyzing the user's medical data from various sources such as wearable sensors. Whenever an abnormal event is detected from the user's medical data, the corresponding trigger fires and the related personalized healthcare information is pushed to the user using natural language generation technology, expert system technology, and Web search technology.