• The University of Western Australia (M002), 35 Stirling Highway,

    6009 Perth

    Australia

  • 629 Citations
  • 12 h-Index
20012023
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Personal profile

Biography

Dr Liu received her PhD from the University of Newcastle, Australia in 2003. She is now a full time teaching & research academic in the Department of Computer Science and Software Engineering at the University of Western Australia. Her research focuses on knowledge discovery from natural language text,  deep learning methods for knowledge graph construction and analysis, as well as sequential data mining and forecasting in traffic and water consumption domain. She has published in highly reputable venues such as ACM Computer Surveys, Journal of Data Mining and Knowledge Discovery, Knowledge and Information Systems, International Conference on Data Engineering (ICDE), ACM International Conference on Information and Knowledge Management (CIKM). She has won three Australian Research Council Grants and managed several industry grants. Her current industry-related research projects include knowledge graph refinement for geological survey reports, incident log analysis and visualisation, short-term traffic predication and cognitive computing for asset management.  

Keywords

  • Ontology learning
  • Text mining
  • Web services
  • The semantic web
  • Smart home
  • Agent-oriented software engineering
  • Trust in service-oriented environment
  • Truth maintenance and belief revision

Fingerprint Dive into the research topics where Wei Liu is active. These topic labels come from the works of this person. Together they form a unique fingerprint.

  • 1 Similar Profiles
Classifiers Engineering & Materials Science
Ontology Engineering & Materials Science
Smart meters Engineering & Materials Science
Semantics Engineering & Materials Science
Data mining Engineering & Materials Science
Neural networks Engineering & Materials Science
Knowledge Discovery Mathematics
Terminology Engineering & Materials Science

Network Recent external collaboration on country level. Dive into details by clicking on the dots.

Research Output 2001 2019

Enhanced Random Forest Algorithms for Partially Monotone Ordinal Classification

Bartley, C. W., Liu, W. & Reynolds, M., 28 Jan 2019, 33rd AAAI Conference on Artificial Intelligence (AAAI 2019).

Research output: Chapter in Book/Conference paperConference paper

GeoDocA – Fast analysis of geological content in mineral exploration reports: A text mining approach

Holden, E. J., Liu, W., Horrocks, T., Wang, R., Wedge, D., Duuring, P. & Beardsmore, T., 1 Aug 2019, In : Ore Geology Reviews. 111, 102919.

Research output: Contribution to journalArticle

Mineral exploration
mineral exploration
Minerals
repository
mineral

LCEval: Learned Composite Metric for Caption Evaluation

Sharif, N., White, L., Bennamoun, M., Liu, W. & Shah, S. A. A., Oct 2019, In : International Journal of Computer Vision. 127, 10, p. 1586-1610

Research output: Contribution to journalArticle

Linguistics
Neural networks
Composite materials

Spatio-Temporal Dynamics and Semantic Attribute Enriched Visual Encoding for Video Captioning

Aafaq, N., Akhtar, N., Liu, W., Gilani, S. Z. & Mian, A., 2019, The IEEE Conference on Computer Vision and Pattern Recognition (CVPR). USA: IEEE, Institute of Electrical and Electronics Engineers, p. 12487-12496 10 p.

Research output: Chapter in Book/Conference paperConference paper

Open Access
File
Semantics
Neural networks
Computer vision
Fourier transforms
Detectors

An incremental anytime algorithm for mining T-patterns from event streams

Johnson, K. & Liu, W., 1 Jan 2018, Data Mining - 15th Australasian Conference, AusDM 2017, Revised Selected Papers. Stirling, D., Boo, Y. L., Chi, L., Ong, K-L., Liu, L. & Williams, G. (eds.). Springer-Verlag Wien, p. 144-157 14 p. (Communications in Computer and Information Science; vol. 845).

Research output: Chapter in Book/Conference paperConference paper

Incremental Algorithm
Mining
Time delay
DNA sequences
Animals

Projects 2004 2023