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Policy conformance in the corporate blog space. (2005)
Conference Proceeding
MCARTHUR, R., BRUZA, P.D. and SONG, D. 2005. Policy conformance in the corporate blog space. In Kagal, L., Finin, T. and Hendler, J. (eds.) Proceedings of the Policy management for the web workshop, part of the 14th International world wide web conference (WWW2005), 10-14 May 2005, Chiba, Japan. Baltimore: University of Maryland [online], pages 21-28. Available from: https://www.csee.umbc.edu/conference/pm4w/papers/mcarthur13.pdf

This paper describes part of a solution to the interpretation of human-readable policy documents into semi-automatic conformance checking. Using a socio-cognitively motivated representation of shared knowledge, and applying appropriate inference mech... Read More about Policy conformance in the corporate blog space..

High dimensional indexing for protein structure matching using bowties. (2005)
Conference Proceeding
HUANG, Z.H., ZHOU, X. and SONG, D. 2005. High dimensional indexing for protein structure matching using bowties. In Chen, Y.-P.P. and Wong, L. (eds.) Proceedings of the 3rd Asia-Pacific bioinformatics conference (APBC'05), 17-21 January 2005, Singapore. Advances in bioinformatics and computational biology, 1. London: Imperial College Press [online], pages 21-30. Available from: https://doi.org/10.1142/9781860947322_0003

For determining functionality dependencies between two proteins, both represented as 3D structures, it is an essential condition that they have a matching structure. As 3D structures for proteins are large, complex and constantly evolving, it is very... Read More about High dimensional indexing for protein structure matching using bowties..

Classifying document titles based on information inference. (2003)
Conference Proceeding
SONG, D., BRUZA, P., HUANG, Z. and LAU, R.Y.K. 2003. Classifying document titles based on information inference. In Zhong, N., Ras, Z.W., Tsumoto, S. and Suzuki, E. (eds.) Foundations of intelligent systems: proceedings of the 14th International symposium on methodologies for intelligent systems (ISMIS 2003), 28-31 October 2003, Maebashi City, Japan. Lecture notes in computer science, 2871. Berlin: Springer [online], pages 297-306. Available from: https://doi.org/10.1007/978-3-540-39592-8_41

We propose an intelligent document title classification agent based on a theory of information inference. The information is represented as vectorial spaces computed by a cognitively motivated model, namely Hyperspace Analogue to Language (HAL). A co... Read More about Classifying document titles based on information inference..

Back to the future: a logical framework for temporal information representation and inferencing from financial news. (2003)
Conference Proceeding
HUANG, Z., WONG, K.-F., LI, W., SONG, D. and BRUZA, P. 2003. Back to the future: a logical framework for temporal information representation and inferencing from financial news. In Zong, C. (ed.) Proceedings of the 2003 International conference on natural language processing and knowledge engineering (NLP-KE 2003), 26-29 October 2003, Beijing, China. New York: IEEE [online], article number 1275875, pages 95-101. Available from: https://doi.org/10.1109/NLPKE.2003.1275875

Temporal information carries information about changes and time of the changes. Consider a company investing in another company. The former may choose to inject the money gradually with the amount and frequency depending on the performance of the lat... Read More about Back to the future: a logical framework for temporal information representation and inferencing from financial news..

Inferring query models by computing information flow. (2002)
Conference Proceeding
BRUZA, P.D. and SONG, D. 2002. Inferring query models by computing information flow. In Proceedings of the 11th Association for Computing Machinery (ACM) international conference on information and knowledge management (CIKM'02), 4-9 November 2002, McLean, USA. New York: ACM [online], pages 260-269. Available from: https://doi.org/10.1145/584792.584837

The language modelling approach lo information retrieval can also be used lo compute query models. A query model can be envisaged as an expansion of an initial query. The more prominent query models in the literature have a probabilistic basis. This... Read More about Inferring query models by computing information flow..

Discovering information flow using a high dimensional conceptual space. (2001)
Conference Proceeding
SONG, D. and BRUZA, P. 2001. Discovering information flow using a high dimensional conceptual space. In Proceedings of the 24th Annual international Association of Computing Machinery Special Interest Group on Information Retrieval (ACM SIGIR) conference on research and development in information retrieval (SIGIR'01), 9-13 September 2001, Louisiana, USA. New York: ACM [online], pages 327-333. Available from: https://doi.org/10.1145/383952.384017

This paper presents an informational inference mechanism realized via the use of a high dimensional conceptual space. More specifically, we claim to have operationalized important aspects of Gärdenforss recent three-level cognitive model. The connect... Read More about Discovering information flow using a high dimensional conceptual space..

Fundamental properties of aboutness. (1999)
Conference Proceeding
BRUZA, P., SONG, D. and WONG, K.-F. 1999. Fundamental properties of aboutness. In Proceedings of the 22nd Association of Computing Machinery Special Interest Group on Information Retrieval (ACM SIGIR) annual international conference on research and development in information retrieval (SIGIR'99), 15-19 August 1999, Berkeley, USA. New York: ACM [online], pages 277-278. Available from: https://doi.org/10.1145/312624.312696

Information retrieval (IR) is a reasoning process which is assumed to be driven by determining aboutness between two information carriers (i.e. document and query). This, the study of aboutness will be very helpful to set up the theoretical foundatio... Read More about Fundamental properties of aboutness..