| 2007 |
| 6 | EE | Simon J. Shepherd:
The Tiny Encryption Algorithm.
Cryptologia 31(3): 233-245 (2007) |
| 2006 |
| 5 | EE | Nini Rao,
Simon J. Shepherd:
Clustering Gene Expression Data for Periodic Genes Based on INMF.
ICIC (3) 2006: 412-423 |
| 2005 |
| 4 | EE | Ashraf D. Elbayoumy,
Simon J. Shepherd:
QoS Control Using an End-Point CPU Capability Detector in a Secure VoIP System.
ISCC 2005: 792-797 |
| 2004 |
| 3 | EE | Nini Rao,
Simon J. Shepherd:
Extracting Characteristic Patterns from Genome - Wide Expression Data by Non-Negative Matrix Factorization.
CSB 2004: 570-571 |
| 2002 |
| 2 | EE | J. Carlos Mex-Perera,
Simon J. Shepherd:
Cryptanalysis of a summation generator with 2-bit memory.
Signal Processing 82(12): 2025-2028 (2002) |
| 1995 |
| 1 | EE | Simon J. Shepherd:
A high speed software implementation of the Data Encryption Standard.
Computers & Security 14(4): 349-357 (1995) |