Publications

Pudhota, L., Chang, E., Scharl, A. , "Ontology-based Workflow Change Management", International Conference on Information Management and Business (IMB-2005), Taipei, Taiwan, Shih Chien University, pp. 195-202, 2005  .

Liu, W., Weichselbraun, A., Scharl, A., Chang, E. , "Semi-Automatic Ontology Extension Using Spreading Activation", Journal of Universal Knowledge Management, no. 1, pp. 50-58, 2005  .

Liu, W., Weichselbraun, A., Scharl, A., Chang, E. , "Semi-Automatic Ontology Extension Using Spreading Activation", 5th International Conference on Knowledge Management (I-KNOW 2005), Graz, Austria, Springer, pp. 145-153, 2005  .