Class-based n-gram models of natural language
Computational Linguistics
Supporting web query expansion efficiently using multi-granularity indexing and query processing
Data & Knowledge Engineering
Modern Information Retrieval
ACIRD: Intelligent Internet Document Organization and Retrieval
IEEE Transactions on Knowledge and Data Engineering
Support IR Query Refinement by Partial Keyword Set
WISE '01 Proceedings of the Second International Conference on Web Information Systems Engineering (WISE'01) Volume 1 - Volume 1
Query expansion using associated queries
CIKM '03 Proceedings of the twelfth international conference on Information and knowledge management
A Data Mining Approach to PubMed Query Refinement
DEXA '04 Proceedings of the Database and Expert Systems Applications, 15th International Workshop
Combination retrieval for creating knowledge from sparse document-collection
Knowledge-Based Systems
ANTS: agent-based navigational training system
ICWL'05 Proceedings of the 4th international conference on Advances in Web-Based Learning
Information seeking in social context: structural influences andreceipt of information benefits
IEEE Transactions on Systems, Man, and Cybernetics, Part C: Applications and Reviews
A blog-based dynamic learning map
Computers & Education
Dynamic question generation system for web-based testing using particle swarm optimization
Expert Systems with Applications: An International Journal
An adaptive testing system for supporting versatile educational assessment
Computers & Education
The Search Engine for Articles and Multimedia in Blogs
PCM '08 Proceedings of the 9th Pacific Rim Conference on Multimedia: Advances in Multimedia Information Processing
A blog article recommendation generating mechanism using an SBACPSO algorithm
Expert Systems with Applications: An International Journal
The correlation between Wikipedia and knowledge sharing on job performance
Expert Systems with Applications: An International Journal
A social recommender mechanism for improving knowledge sharing in online forums
Information Processing and Management: an International Journal
Hi-index | 12.06 |
The forum system is useful for sharing knowledge and help-seeking. However, existing forums often have the problem that some questions remain unanswered. This study proposes an intelligent human-expert forum system to perform more efficient knowledge sharing. The system uses fuzzy information retrieval techniques to discover important discussion knowledge and actively invites human-experts who might be capable of answering the question to participate in the discussion. The selection of human-experts employs the Expert-Terms Correlation Matrix, which stores the knowledge strength of human-experts. Moreover, the forgetting curve is adopted into our forum system for modeling the variations in memory strength. The experiment uses three different categories of discussions to be the testing data, and the performance study shows acceptable results on discussion searching and expert discovery.