Skip to main content

Research Repository

Advanced Search

Early fusion and query modification in their dual late fusion forms. (2015)
Journal Article
KALICIAK, L., MYRHAUG, H., GOKER, A. and SONG, D. 2015. Early fusion and query modification in their dual late fusion forms. Journal of advances in information fusion [online], 10(2), pages 183-198. Available from: http://isif.org/journal/10/2/1557-6418

In this paper, we prove that specific widely used models in Content-based Image Retrieval for information fusion are interchangeable. In addition, we show that even advanced, non-standard fusion strategies can be represented in dual forms. These mode... Read More about Early fusion and query modification in their dual late fusion forms..

You have e-mail, what happens next? (2013)
Journal Article
CLARK, M., RUTHVEN, I., HOLT, P.O'B., SONG, D. and WATT, S. 2014. You have e-mail, what happens next? Tracking the eyes for genre. Information processing and management [online], 50(1), pages 175-198. Available: https://doi.org/10.1016/j.ipm.2013.08.005

This paper reports on an approach to the analysis of form (layout and formatting) during genre recognition recorded using eye tracking. The researchers focused on eight di erent types of e-mail, such as calls for papers, newsletters and spam, which w... Read More about You have e-mail, what happens next?.

Automatically structuring domain knowledge from text: an overview of current research. (2012)
Journal Article
CLARK, M., KIM, Y., KRUSCHWITZ, U., SONG, D., ALBAKOUR, D., DIGNUM, S., BERESI, U. C., FASLI, M. and DE ROECK, A. 2012. Automatically structuring domain knowledge from text: an overview of current research. Information processing and management [online], 48(3), pages 552-568. Available from:https://doi.org/10.1016/j.ipm.2011.07.002

This paper presents an overview of automatic methods for building domain knowledge structures (domain models) from text collections. Applications of domain models have a long history within knowledge engineering and artificial intelligence. In the la... Read More about Automatically structuring domain knowledge from text: an overview of current research..

DYNIQX: a novel meta-search engine for the web. (2009)
Journal Article
ZHU, J., SONG, D., EISENSTADT, M., BARLADEANU, C. and RUGER, S. 2009. DYNIQX: a novel meta-search engine for the web. International journal of information studies, 1(1), pages 2-27.

The effect of metadata in collection fusion has not been sufficiently studied. In response to this, we present a novel meta-search engine called Dyniqx for metadata based search. Dyniqx integrates search results from search services of documents, ima... Read More about DYNIQX: a novel meta-search engine for the web..

Towards a fuzzy domain ontology extraction method for adaptive e-learning. (2009)
Journal Article
LAU, R.Y.K., SONG, D., LI, Y., CHEUNG, T.C.H. and HAO, J.-X. 2009. Towards a fuzzy domain ontology extraction method for adaptive e-learning. IEEE transactions on knowledge and data engineering [online], 21(6), pages 800-813. Available from: https://doi.org/10.1109/TKDE.2008.137

With the wide spread applications of e-Learning technologies to education at all levels, increasing number of online educational resources and messages are generated from the corresponding e-Learning environments. Accordingly, instructors are often o... Read More about Towards a fuzzy domain ontology extraction method for adaptive e-learning..

Integrating multiple windows and document features for expert finding. (2009)
Journal Article
ZHU, J., SONG, D. and RUGER, S. 2009. Integrating multiple windows and document features for expert finding. Journal of the Association for Information Science and Technology [online], 60(4), pages 694-715. Available from: https://doi.org/10.1002/asi.21012

Expert finding is a key task in enterprise search and has recently attracted lots of attention from both research and industry communities. Given a search topic, a prominent existing approach is to apply some information retrieval (IR) system to retr... Read More about Integrating multiple windows and document features for expert finding..

Knowledge discovery for adaptive negotiation agents in e-marketplaces. (2008)
Journal Article
LAU, R.Y.K., LI, Y., SONG, D. and KWOK, R.C.W. 2008. Knowledge discovery for adaptive negotiation agents in e-marketplaces. Decision support systems [online], 45(2): IT and value creation: revised selected papers from the proceedings of the 9th Pacific Asia conference on information systems (PACIS 2005), 7-10 July 2005, Bangkok, Thailand, pages 310-323. Available from: https://doi.org/10.1016/j.dss.2007.12.018

Intelligent software agents are promising in improving the effectiveness of e-marketplaces for e-commerce. Although a large amount of research has been conducted to develop negotiation protocols and mechanisms for e-marketplaces, existing negotiation... Read More about Knowledge discovery for adaptive negotiation agents in e-marketplaces..

Towards a belief-revision-based adaptive and context-sensitive information retrieval system. (2008)
Journal Article
LAU, R.Y.K., BRUZA, P. and SONG, D. 2008. Towards a belief-revision-based adaptive and context-sensitive information retrieval system. ACM transactions on information systems [online], 26(2), article number 8. Available from: https://doi.org/10.1145/1344411.1344414

In an adaptive information retrieval (IR) setting, the information seekers' beliefs about which terms are relevant, or non-relevant, will naturally fluctuate. This article investigates how the theory of belief revision can be used to model adaptive I... Read More about Towards a belief-revision-based adaptive and context-sensitive information retrieval system..

Relation discovery from web data for competency management. (2007)
Journal Article
ZHU, J., GONCALVES, A.L., UREN, V.S., MOTTA, E., PACHECO, R., EISENSTADT, M. and SONG, D. 2007. Relation discovery from web data for competency management. Web intelligence and agent systems [online], 5(4), pages 405-417. Available from: https://content.iospres...tional-journal/wia00124

In current organizations, valuable enterprise knowledge is often buried under rapidly expanding huge amount of unstructured information in the form of web pages, blogs, and other forms of human text communications. We present a novel unsupervised mac... Read More about Relation discovery from web data for competency management..

An intelligent information agent for document title classification and filtering in document-intensive domains. (2007)
Journal Article
SONG, D., LAU, R.Y.K., BRUZA, P.D., WONG, K.-F. and CHEN, D.-Y. 2007. An intelligent information agent for document title classification and filtering in document-intensive domains. Decision support systems [online], 44(1), pages 251-265. Available from: https://doi.org/10.1016/j.dss.2007.04.001

Effective decision making is based on accurate and timely information. However, human decision makers are often overwhelmed by the huge amount of electronic data these days. The main contribution of this paper is the development of effective informat... Read More about An intelligent information agent for document title classification and filtering in document-intensive domains..

Introduction to special issue on reasoning in natural language information processing. (2006)
Journal Article
SONG, D. and NIE, J. Y. 2006. Introduction to special issue on reasoning in natural language information processing. ACM transactions on Asian language information processing [online], 5(4), pages 291-295. Available from: https://doi.org/10.1145/1236181.1236182

For any applications related to Natural Language Processing (NLP), reasoning has been recognized as a necessary underlying aspect. Most of the existing work in NLP deals with specific NLP problems in a highly heuristic manner, yet not from an explici... Read More about Introduction to special issue on reasoning in natural language information processing..

Towards operational abduction from a cognitive perspective. (2006)
Journal Article
BRUZA, P., COLE, R., SONG, D. and BARI, Z. 2006. Towards operational abduction from a cognitive perspective. Logic journal of the IGPL [online], 14(2), pages 161-177. Available from: https://doi.org/10.1093/jigpal/jzk012

Diminishing awareness is a consequence of the information explosion: disciplines are becoming increasingly specialized; individuals and groups are becoming ever more insular. This article considers how awareness can be enhanced via operational abduct... Read More about Towards operational abduction from a cognitive perspective..

Abduction in semantic space: towards a logic of discovery. (2004)
Journal Article
BRUZA, P., SONG, D. and MCARTHUR, R. 2004. Abduction in semantic space: towards a logic of discovery. Logic journal of the IGPL [online], 12(2), pages 97-109. Available from: https://doi.org/10.1093/jigpal/12.2.97

Diminishing awareness is a consequence of the information explosion: disciplines are becoming increasingly specialized; individuals are becoming ever more insular. This paper considers how awareness can be enhanced via abductive knowledge discovery t... Read More about Abduction in semantic space: towards a logic of discovery..

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. By drawing on theories from non-classical logic and applied cognition, an information inference... Read More about Towards context-sensitive information inference..

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..

Aboutness from a commonsense perspective. (2000)
Journal Article
BRUZA, P.D., SONG, D.W. and WONG, K.F. 2000. Aboutness from a commonsense perspective. Journal of the Association for Information Science and Technology [online], 51(12), pages 1090-1105. Available from: https://doi.org/10.1002...ID-ASI1026%3E3.0.CO;2-Y

Information retrieval (IR) is driven by a process which decides whether a document is about a query. Recent attempts spawned from logic-based information retrieval theory have formalized properties characterizing aboutness, but no consensus has yet b... Read More about Aboutness from a commonsense perspective..