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Outputs (17)

A Robust Data-Driven Approach to the Decoding of Pyloric Neuron Activity (2017)
Conference Proceeding
dos Santos, F., Andras, P., Collins, D. J., & Lam, K. P. (2017). A Robust Data-Driven Approach to the Decoding of Pyloric Neuron Activity. In 2017 IEEE International Workshop on Signal Processing Systems (SiPS). https://doi.org/10.1109/SiPS.2017.8110017

The combination of intra and extra-cellular recording of small neuronal circuits such as stomatogastric nervous systems of the crab (Cancer borealis) is well documented and routinely practised. Voltage sensitive dye imaging (VSDi) is a promising tech... Read More about A Robust Data-Driven Approach to the Decoding of Pyloric Neuron Activity.

Towards an Accurate Identification of Pyloric Neuron Activity with VSDi (2017)
Conference Proceeding
dos Santos, F., Andras, P., & Lam, K. (2017). Towards an Accurate Identification of Pyloric Neuron Activity with VSDi. In Artificial Neural Networks and Machine Learning – ICANN 2017. https://doi.org/10.1007/978-3-319-68600-4_15

Voltage-sensitive dye imaging (VSDi) which enables simultaneous optical recording of many neurons in the pyloric circuit of the stomatogastric ganglion is an important technique to supplement electrophysiological recordings. However, utilising the te... Read More about Towards an Accurate Identification of Pyloric Neuron Activity with VSDi.

A Multiresolution Approach to the Extraction of the Pyloric Rhythm (2017)
Conference Proceeding
dos Santos, F., Andras, P., & Lam, K. P. (2017). A Multiresolution Approach to the Extraction of the Pyloric Rhythm. In 2017 40th International Conference on Telecommunications and Signal Processing (TSP). https://doi.org/10.1109/TSP.2017.8076015

This paper describes our work toward the development of a computationally robust methodology to identify the pyloric neurons in the stomatogastric ganglion of Cancer pagurus using voltage-sensitive dye imaging. The multi-resolution signal decompositi... Read More about A Multiresolution Approach to the Extraction of the Pyloric Rhythm.

Towards Accurate Predictions of Customer Purchasing Patterns (2017)
Conference Proceeding
Valero-Fernandez, R., Collins, D. J., Lam, K., Rigby, C., & Bailey, J. (2017). Towards Accurate Predictions of Customer Purchasing Patterns. In 2017 IEEE International Conference on Computer and Information Technology (CIT). https://doi.org/10.1109/cit.2017.58

A range of algorithms was used to classify online retail customers of a UK company using historical transaction data. The predictive capabilities of the classifiers were assessed using linear regression, Lasso and regression trees. Unlike most relate... Read More about Towards Accurate Predictions of Customer Purchasing Patterns.

Towards Accurate Predictions of Customer Purchasing Patterns (2017)
Conference Proceeding
Valero-Fernandez, R., Collins, D. J., Lam, K., Rigby, C., & Bailey, J. (2017). Towards Accurate Predictions of Customer Purchasing Patterns. . https://doi.org/10.1109/CIT41763.2017

range of algorithms was used to classify online retail customers of a UK company using historical transaction data. The predictive capabilities of the classifiers were assessed using linear regression, Lasso and regression trees. Unlike most related... Read More about Towards Accurate Predictions of Customer Purchasing Patterns.

Monitoring Stem Cells in Phase Contrast Imaging (2016)
Journal Article
Lam, K., Dempsey, K., Collins, D., & Richardson, J. (2016). Monitoring Stem Cells in Phase Contrast Imaging. Proceedings of SPIE, 9711, https://doi.org/10.1117/12.2211017

Understanding the mechanisms behind the proliferation of Mesenchymal Stem cells (MSCs) can offer a greater insight into the behaviour of these cells throughout their life cycles. Traditional methods of determining the rate of MSC differentiation rely... Read More about Monitoring Stem Cells in Phase Contrast Imaging.

On Tracking Spinal Disc Cells (2015)
Journal Article
Lam, K., & Richardson, J. (2015). On Tracking Spinal Disc Cells. Proceedings of SPIE,

This paper proposes the combined use of advanced texture based analytics and the Normalised Cross Correlation procedure to facilitate in vitro cells tracking with high-throughput time-lapsed video microscopy. The effectiveness of this technique was e... Read More about On Tracking Spinal Disc Cells.

Mobile Camera Source Identification with SVD (2014)
Conference Proceeding
Soobhany, A., Lam, K., Fletcher, P., & Collins, D. (2016). Mobile Camera Source Identification with SVD. In Innovations and Advances in Computing, Informatics, Systems Sciences, Networking and Engineering (123-131). https://doi.org/10.1007/978-3-319-06773-5_18

A novel method for extracting the characterising sensor pattern noise (SPN) from digital images is presented. Based on the spectral decomposition technique of Singular Value Decomposition, the method estimates the SPN of each image in terms of its en... Read More about Mobile Camera Source Identification with SVD.

Label free cell tracking in 3-D tissue engineering constructs with high resolution imaging (2014)
Journal Article
Smith, W., Lam, K., Dempsey, K., Mazzocchi-Jones, D., Richardson, J., & Yang, Y. (2014). Label free cell tracking in 3-D tissue engineering constructs with high resolution imaging. Proceedings of SPIE, https://doi.org/10.1117/12.2039354

Within the field of tissue engineering there is an emphasis on studying 3-D live tissue structures. Consequently, to investigate and identify cellular activities and phenotypes in a 3-D environment for all in vitro experiments, including shape, migra... Read More about Label free cell tracking in 3-D tissue engineering constructs with high resolution imaging.