Construction of Query Concepts in a Document Space Based on Data Mining Techniques. - Youjin Chang; Minkoo Kim; Iadh Ounis (FQAS, 2004)

Query reformulation using automatically generated query concepts from a document space. - Youjin Chang; Iadh Ounis; Minkoo Kim (Inf. Process. Manag., 2006)

Construction of query concepts based on feature clustering of documents. - Youjin Chang; Minkoo Kim; Vijay V. Raghavan 001 (Inf. Retr., 2006)

Generation of Query-Biased Concepts Using Content and Structure for Query Reformulation. - Youjin Chang; Jun Wang 012; Mounia Lalmas (NLDB, 2008)

Influence of Personal Innovativeness and Different Sequences of Data Presentation on Evaluations of Explainable Artificial Intelligence. - Wonseok Jang; Youjin Chang; Bomin Kim; Young Ji Lee; Seung-Chan Kim (Int. J. Hum. Comput. Interact., 2024)