Zobrazeno 1 - 10
of 30
pro vyhledávání: '"Daniel Morariu"'
Publikováno v:
IET Cyber-Physical Systems, Vol 9, Iss 2, Pp 150-168 (2024)
Abstract Although digital technologies on farms bridge the productivity‐sustainability gap, they are not yet widely adopted. Familiarising farmers with digital systems is as important as developing advanced technological platforms: As farmers becom
Externí odkaz:
https://doaj.org/article/7804b9f565174889ad881d85140fb20d
Publikováno v:
IET Cyber-Physical Systems: Theory & Applications.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0836399b2226c63d3b26c1a9451ddf97
https://doi.org/10.1049/cps2.12054
https://doi.org/10.1049/cps2.12054
Publikováno v:
International Journal of Advanced Statistics and IT&C for Economics and Life Sciences. 11:70-84
This paper presents a context-based filter to denoise grayscale images affected by random valued impulse noise. A support vector machine classifier is used for noise detection and two Markov filter variants are evaluated for their denoising capacity.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1888fff2fe58da254f17ad5c432cf4b6
https://doi.org/10.2478/ijasitels-2021-0004
https://doi.org/10.2478/ijasitels-2021-0004
Autor:
Daniel Morariu, Adrian Bărbulescu
Publikováno v:
International Journal of Advanced Statistics and IT&C for Economics and Life Sciences. 10:31-42
In this paper, we present a wide range of models based on less adaptive and adaptive approaches for a PoS tagging system. These parameters for the adaptive approach are based on the n-gram of the Hidden Markov Model, evaluated for bigram and trigram,
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::29ed97a6dcd8972edea10b3d00ef8983
https://doi.org/10.2478/ijasitels-2020-0005
https://doi.org/10.2478/ijasitels-2020-0005
Publikováno v:
International Journal of Advanced Statistics and IT&C for Economics and Life Sciences. 10:56-66
In the 1950s, Hagelbarger’s Sequence Extrapolating Robot (SEER) and Shannon’s Mind-Reading Machine (MRM) were the state-of-the-art research results in playing the well-known “matching pennies” game. In our research we perform a software imple
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::207585c2c2ee11f2490e3e347eca0146
https://doi.org/10.2478/ijasitels-2020-0003
https://doi.org/10.2478/ijasitels-2020-0003
Publikováno v:
International Journal of Advanced Statistics and IT&C for Economics and Life Sciences. 9:58-66
Document clustering is a problem of automatically grouping similar document into categories based on some similarity metrics. Almost all available data, usually on the web, are unclassified so we need powerful clustering algorithms that work with the
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f8e488201a9de1847ce80afa05e75ae3
https://doi.org/10.2478/ijasitels-2019-0007
https://doi.org/10.2478/ijasitels-2019-0007
Publikováno v:
Balkan Region Conference on Engineering and Business Education. 2:249-257
In this paper, we will present experiments that try to integrate the power of Word Embedding representation in real problems for documents classification. Word Embedding is a new tendency used in the natural language processing domain that tries to r
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::669023dce4c2421ddcbb2e7ba328573e
https://doi.org/10.1515/cplbu-2017-0033
https://doi.org/10.1515/cplbu-2017-0033
Publikováno v:
International Journal of Advanced Statistics & IT&C for Economics & Life Sciences; Dec2021, Vol. 11 Issue 1, p3-37, 35p
Publikováno v:
2015 19th International Conference on System Theory, Control and Computing (ICSTCC).
Even if the Vector Space Model used for document representation in information retrieval systems integrates a small quantity of knowledge it continues to be used due to its computational cost, speed execution and simplicity. We try to improve this do
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::22f53c6912745eacfe4511d4694adfee
https://doi.org/10.1109/icstcc.2015.7321279
https://doi.org/10.1109/icstcc.2015.7321279
Publikováno v:
International Journal of Computers Communications & Control. 12:402
In this paper we will present a new approach regarding the documents representation in order to be used in classification and/or clustering algorithms. In our new representation we will start from the classical "bag-of-words" representation but we wi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::18cc69c750be30f141bc4c6651a0f879
https://doi.org/10.15837/ijccc.2017.3.2889
https://doi.org/10.15837/ijccc.2017.3.2889