Research

Areas: Data Mining and Knowledge Discovery – Network Science – Information Retrieval – Knowledge Management – Artificial Intelligence

Main Topics (past and present, in any order): Mining in Social Networks, Mining in Semantic Information Networks, Clustering of Unstructured and Semistructured Text Data, Uncertain Data Mining, Subspace Clustering and Clustering Ensembles, Web Personalization and Recommender Systems, Semantic Relatedness Detection in XML Data, Similarity Detection in Time Series Databases, Web Wrapping and Print-oriented Document Wrapping