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A lightweight, graph-theoretic model of class-based similarity to support object-oriented code reuse. (2003)
Thesis
MACLEAN, A. 2003. A lightweight, graph-theoretic model of class-based similarity to support object-oriented code reuse. Robert Gordon University, PhD thesis. Hosted on OpenAIR [online]. Available from: https://doi.org/10.48526/rgu-wt-1871759

The work presented in this thesis is principally concerned with the development of a method and set of tools designed to support the identification of class-based similarity in collections of object-oriented code. Attention is focused on enhancing th... Read More about A lightweight, graph-theoretic model of class-based similarity to support object-oriented code reuse..

Towards context-sensitive information inference. (2003)
Journal Article
SONG, D. and BRUZA, P.D. 2003. Towards context-sensitive information inference. Journal of the Association for Information Science and Technology [online], 54(4), pages 321-334. Available from: https://doi.org/10.1002/asi.10213

Humans can make hasty, but generally robust judgements about what a text fragment is, or is not, about. Such judgements are termed information inference. This article furnishes an account of information inference from a psychologistic stance. By draw... Read More about Towards context-sensitive information inference..

A virtual learning environment for introductory programming. (2002)
Conference Proceeding
ALLISON, I., ORTON, P. and POWELL, H. 2002. A virtual learning environment for introductory programming. In Proceedings of the 3rd Conference of the Learning and Teaching Support Network: Subject Centre of Information and Computer Sciences (LTSN-ICS 2002), 27-29 August 2002, Loughborough, UK. Loughborough: Loughborough University, pages 48-52.

Teaching of initial programming is a significant pedagogical problem for computing departments. It is shown that by understanding the changing characteristics of computing students helps to identify their learning approaches and requirements. These f... Read More about A virtual learning environment for introductory programming..

Coordinated reasoning with inference fusion. (2002)
Conference Proceeding
HU, B., COMPATANGELO, E. and ARANA, I. 2002. Coordinated reasoning with inference fusion. In Damiani, E., Howlett, R.J., Jain, L.C. and Ichalkaranje, N. (eds.) Knowledge-based intelligent information engineering systems and allied technologies: proceedings of the 6th International conference on knowledge-based intelligent information and engineering systems (KES 2002), 16-18 September 2002, Crema, Italy. Frontiers in artificial intelligence and applications, 82. Amsterdam: IOS Press, pages 156-160.

We discuss a new approach which uses inference fusion, i.e. the cooperative reasoning from distributed heterogeneous inference systems, in order to extend the scope of deductions based on description logics. More specifically, our approach integrates... Read More about Coordinated reasoning with inference fusion..

A methodology for the elicitation of redesign knowledge. (2002)
Conference Proceeding
AHRIZ, H. and ARANA, I. 2002. A methodology for the elicitation of redesign knowledge. In Damiani, E., Howlett, R.J., Jain, L.C. and Ichalkaranje, N. (eds.) Knowledge-based intelligent information engineering systems and allied technologies: proceedings of the 6th International conference on knowledge-based intelligent information and engineering systems (KES 2002), 16-18 September 2002, Crema, Italy. Frontiers in artificial intelligence and applications, 82. Amsterdam: IOS Press.

We present MADAM, a methodology which allows the elicitation, capture, analysis and management of redesign knowledge. This area is characterised by the high reusability of problem solutions and is represented using three views: physical, functional a... Read More about A methodology for the elicitation of redesign knowledge..

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..

Using document clustering and language modelling in mediated information retrieval. (2002)
Thesis
MURESAN, G. 2002. Using document clustering and language modelling in mediated information retrieval. Robert Gordon University, PhD thesis.

Our work addresses a well documented problem: users are frequently unable to articulate a query that clearly and comprehensively expresses their information need. This can be attributed to the information need being too ambiguous and not clearly defi... Read More about Using document clustering and language modelling in mediated information retrieval..

A step toward reusable model fragments. (2001)
Conference Proceeding
AHRIZ, H. and TOMASENA, M. 2001. A step toward reusable model fragments. In Proceedings of the 2001 International conference on computational intelligence for modeling control and automation (CIMCA 2001), 9-11 July 2001, Las Vegas, USA. New York: IEEE, pages 559-566.

In this paper we describe a system to elaborate models which are suitable for model based reasoning. A set of model fragments selected from a library will be put together to build a model candidate. The system relies on the bond graph notation, which... Read More about A step toward reusable model fragments..

Application of aboutness to functional benchmarking in information retrieval. (2001)
Journal Article
WONG, K.-F., SONG, D., BRUZA, P. and CHENG, C.-H. 2001. Application of aboutness to functional benchmarking in information retrieval. ACM transactions on information systems, 19(4), pages 337-370. Available from: https://doi.org/10.1145/502795.502796

Experimental approaches are widely employed to benchmark the performance of an information retrieval (IR) system. Measurements in terms of recall and precision are computed as performance indicators. Although they are good at assessing the retrieval... Read More about Application of aboutness to functional benchmarking in information retrieval..

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 connec... Read More about Discovering information flow using a high dimensional conceptual space..