@inproceedings{TUW-138356, author = {Tjoa, A Min and Nguyen, Than Binh}, title = {MetaCube XTM: A Multidimensional Metadata Approach for Semantic Web Warehousing Systems}, booktitle = {Proc. Data Warehousing and Knowledge Discovery 2003}, year = {2003}, pages = {76--88}, publisher = {Springer}, address = {Heidelberg}, isbn = {3-540-40807-x} }