[PDF][PDF] Noise and Knowledge Acquisition.

M Manago, Y Kodratoff - IJCAI, 1987 - ijcai.org
… In this paper we analyse how noise can affect Knowledge Acquisition from a Machine … and
treat noise that goes beyond modulating numerical coefficients and show that noise cannot be …

Strategies of knowledge acquisition

D Kuhn, M Garcia-Mila, A Zohar, C Andersen… - Monographs of the …, 1995 - JSTOR
In this Monograph, knowledge acquisition is examined as a process involving the coordination
of existing theories with new evidence. Although researchers studying conceptual …

Automated concept acquisition in noisy environments

F Bergadano, A Giordana… - IEEE Transactions on …, 1988 - ieeexplore.ieee.org
… with a significant amount of noise. The acquired knowledge is represented by means of …
Robustness with regard to errors and noise has been obtained by associating a continuous-…

Knowledge acquisition based on rough set theory and principal component analysis

A Zeng, D Pan, QL Zheng, H Peng - IEEE Intelligent Systems, 2006 - ieeexplore.ieee.org
… as an approach to automatic knowledge acquisition in … knowledge only from dependencies
between condition and decision attributes. Thus, the obtained rules tend to incorporate noise

Acquisition of knowledge from data

GCM Wiederhold, M Walker, R Blum… - Proceedings of the ACM …, 1986 - dl.acm.org
… databases for gaining knowledge is the "signal to noise" problem. When the volume of data
is large, and the significant events are rare the signal is overwhelmed by the noise. It helps to …

Information in the knowledge acquisition process

B Bosancic - Journal of documentation, 2016 - emerald.com
… of our own and not necessarily equally (because of the noise of the information channel),
at least, at the beginning of the conversation, in a short period of time and in its original form, …

Information acquisition in a noisy rational expectations economy

RE Verrecchia - Econometrica: Journal of the Econometric Society, 1982 - JSTOR
… We present a model of information acquisition in a … relative to changes in the level of noise,
the cost of acquiring … his privately acquired information) each trader augments his knowledge. …

Knowledge acquisition for domain experts

LF Cohn, RA Harris, W Bowlby - Journal of computing in civil …, 1988 - ascelibrary.org
… This paper examines knowledge acquisition in such a way that … knowledge acquisition
techniques used in the expert system CHINA, which is used for the development of highway noise

Theoretical and practical considerations of uncertainty and complexity in automated knowledge acquisition

XJM Zhou, TS Dillon - IEEE transactions on knowledge and …, 1995 - ieeexplore.ieee.org
… two types of noise, namely, attribute noise and classification noise. In practice, we assume
that both types are possible and we only demand that the probability of noise is less than 0.5 …

Conceptual knowledge acquisition in search

L Rendell - Computational Models of Learning, 1987 - Springer
… statistical methods (for noise immunity). Another conclusion is that knowledge acquisition
should be both data-determined and model-driven. Finally, knowledge layering may make diffi…