2004, Vol 5, No 2http://hdl.handle.net/123456789/36452019-04-25T08:17:02Z2019-04-25T08:17:02ZIntelligent case for semiotic systemsVagin, Vadim N.Allahverdi, Novruzhttp://hdl.handle.net/123456789/36512018-04-20T11:53:01Z2004-01-01T00:00:00ZIntelligent case for semiotic systems
Vagin, Vadim N.; Allahverdi, Novruz
An approach to designing dynamic decision support systems (DDSS) referring to semiotic ones and based on CASE (Computer-Aided Software Engineering) technology is considered. The semiotic model of a production type for such systems is given. The architecture of an intelligent repository and the hybrid problem domain model of CASE systems are viewed. One can distinguish two stages of building a hybrid model of a CASE problem domain: designing a conceptual model of a problem domain and developing a formal model of a problem domain. Thus, a new approach to designing semiotic systems based on paradigms of "program engineering" and "knowledge engineering" was proposed.
http://sjam.selcuk.edu.tr/sjam/article/view/144
2004-01-01T00:00:00ZOn the bounds of spectral norms of some special matricesAkbulak, Mehmethttp://hdl.handle.net/123456789/36502018-04-20T11:52:26Z2004-01-01T00:00:00ZOn the bounds of spectral norms of some special matrices
Akbulak, Mehmet
http://sjam.selcuk.edu.tr/sjam/article/view/143
2004-01-01T00:00:00ZA new formulation to estimate temperature of solar pondŞencan, ArzuBezir, Nalan Çiçekhttp://hdl.handle.net/123456789/36492018-04-20T11:51:49Z2004-01-01T00:00:00ZA new formulation to estimate temperature of solar pond
Şencan, Arzu; Bezir, Nalan Çiçek
In this paper, a new formulation based on Artificial Neural Network (ANN) was presented for estimating solar pond temperature. Temperature of solar pond which is constructed experimentally was estimated depending on time, pond depth, solar radiation and air temperature. In order to train the network, experimental measurements were used as training and test data. The temperatures in different depths of solar pond have been calculated theoretically with equations derived from ANN model and compared with the experimental results. The ability of ANN is to learn complex non-linear relationships. A new formulation using ANN was presented here.
http://sjam.selcuk.edu.tr/sjam/article/view/142
2004-01-01T00:00:00ZOn the structure and decoding of linear codes with respect to the Rosenbloom-Tsfasman metricÖzen, MehmetŞiap, İrfanhttp://hdl.handle.net/123456789/36482018-04-20T11:49:30Z2004-01-01T00:00:00ZOn the structure and decoding of linear codes with respect to the Rosenbloom-Tsfasman metric
Özen, Mehmet; Şiap, İrfan
We investigate the structure of linear codes over finite fields with respect to recently introduced the Rosenbloom-Tsfasman metric. Given the generator of a linear code in a special triangular form called standard form we give a formula for the spectra of the code. We give a formula for the number of linear codes with a particular length, dimension and the minimum distance with respect to the Rosenbloom-Tsfasman metric. Finally, we propose a decoding technique with respect to this new metric.
http://sjam.selcuk.edu.tr/sjam/article/view/141
2004-01-01T00:00:00Z