Zobrazeno 1 - 10
of 48
pro vyhledávání: '"C, Posthoff"'
Publikováno v:
Proceedings of IEEE 5th International Fuzzy Systems.
Classical crisp decision trees (DT) are widely applied to classification tasks. Nevertheless, there are also a lot of fuzzy decision tree (FDT) solutions. Sometimes fuzzy borders for discretisation of continuous-valued attributes are used. The induct
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::90c38f3bd7eaec348cb4dfd665021025
https://doi.org/10.1109/fuzzy.1996.552312
https://doi.org/10.1109/fuzzy.1996.552312
Autor:
C. Posthoff
Publikováno v:
Proceedings of IEEE 5th International Fuzzy Systems.
It has been shown in earlier publications (Orlando 1994) that learning from examples is an efficient possibility for knowledge acquisition. Very often the examples can be described by binary variables and logic functions. The use of prototypes (examp
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a1cccfabda4ff8bf86152f8fb0d7da50
https://doi.org/10.1109/fuzzy.1996.552334
https://doi.org/10.1109/fuzzy.1996.552334
Publikováno v:
Proceedings of 1994 IEEE International Conference on Neural Networks (ICNN'94).
The paper shows experiments how to transform knowledge from an endgame database (i.e. a complete collection of information items) into a neural network. In the authors' opinion, it is the first usage of a neural network in the game of chess. Because
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::03e8eba450436b1952dfc2d811051045
https://doi.org/10.1109/icnn.1994.374786
https://doi.org/10.1109/icnn.1994.374786
Autor:
C. Posthoff, P. Sonntag
Publikováno v:
Proceedings of 1994 IEEE 3rd International Fuzzy Systems Conference.
Fuzzy methods are often discussed, and they may play an important role in the construction of knowledge-based systems. This paper discusses the main fields of knowledge-processing which are influenced by fuzzy methods, starting from set-theoretical c
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::44ebe261e0d85dd10a1eb3a41c3db8af
https://doi.org/10.1109/fuzzy.1994.343624
https://doi.org/10.1109/fuzzy.1994.343624
Autor:
C. Posthoff
Publikováno v:
Proceedings Intelligent Information Systems. IIS'97.
The learning of propositional and fuzzy-logical functions and structures has been thoroughly explored in the past years and has become an efficient means for knowledge acquisition. Decision trees are broadly discussed and used, many algorithms for th
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a7dab46f9e91fa611748d1d1c5f28938
https://doi.org/10.1109/iis.1997.645247
https://doi.org/10.1109/iis.1997.645247
Publikováno v:
Proceedings of 1995 IEEE International Conference on Fuzzy Systems. The International Joint Conference of the Fourth IEEE International Conference on Fuzzy Systems and The Second International Fuzzy Engineering Symposium.
The application of knowledge which can be considered only incompletely and imprecisely and the combination of this knowledge by means of evaluation functions results in uncertain values. In many search algorithms, this uncertainty simply is ignored b
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3262ae270d444587a31a393dd6c92d60
https://doi.org/10.1109/fuzzy.1995.409800
https://doi.org/10.1109/fuzzy.1995.409800
Autor:
C N, Thomas, S H, Brann, A R, Douglas, J M, Thomas, S C, Daniel, C, Posthoff, K A, Rampersad, G D, Angelini
Publikováno v:
The West Indian medical journal. 49(4)
The study is retrospective review of the demographic, clinical, angiographic, and operative data of the first 205 consecutive CABG operations performed by Caribbean Heart Care at the Eric Williams Medical Sciences Complex (EWMSC), Trinidad and Tobago
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::07c3dc6ee2ffef941758f749b80221fa
https://pubmed.ncbi.nlm.nih.gov/11211537
https://pubmed.ncbi.nlm.nih.gov/11211537
Kniha
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Kniha
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Autor:
H F, Böttcher, C, Posthoff
Publikováno v:
Zeitschrift fur Psychologie mit Zeitschrift fur angewandte Psychologie. 183(2)
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::dc6e224a8d74ce03bf301152d6e33e97
https://pubmed.ncbi.nlm.nih.gov/3056
https://pubmed.ncbi.nlm.nih.gov/3056