ACM SIGIR Mathematical/Formal Methods in Information Retrieval, MF/IR 2004, Sheffield, UK

Optimal Information Retrieval with Complex Utility Functions

„Golden” Properties of the World Wide Web

Integration of Multiple Feature Types with Adaptive Retrieval in Vector Space Model

Passage-Based Retrieval Using Parameterized Fuzzy Set Operators

Towards a Digital Library Theory: A Formal Digital Library Ontology

The Stationary Character of Probabilistic Language Models for Text Retrieval

Concept Learning and Information Inferencing on a High Dimensional Semantic Space