Given an encoded unknown text message in the form of a three dimensional spatial series generated by the use of four smooth nonlinear functions, we use a method based on simple statistical reasoning to pick up samples for rebuilding the four functions. The estimated functions are then used to decode the sequence. The experimental results show that our method gives a nearly perfect decoding, enabling us to submit a 100% accurate solution to the IJCNN challenge problem

Meeting Name

International Joint Conference on Neural Networks, 2001.


Electrical and Computer Engineering

Second Department

Computer Science

Keywords and Phrases

IJCNN Challenge Problem; Binary Sequences; Decoding; Encoded Unknown Text Message; Nearly Perfect Decoding; Nonlinear Functions; Smooth Nonlinear Functions; Statistical Analysis; Statistical Reasoning; Statistical Solution; Text Decoding; Three Dimensional Spatial Series

Document Type

Article - Conference proceedings

Document Version

Final Version

File Type





© 2001 Institute of Electrical and Electronics Engineers (IEEE), All rights reserved.

Publication Date

01 Jan 2001