Scientometrics
Ebrahim Ezzati Larsari; Ali Akbar Khasseh
Abstract
This study tries to uncover the historical roots and influential publications in Machine Translation (MT) via a bibliometric analysis technique called RPYS. Preliminary data of study has been extracted from Web of Science concerning papers related to the MT from 1900 to 2021. Results exposed that the ...
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This study tries to uncover the historical roots and influential publications in Machine Translation (MT) via a bibliometric analysis technique called RPYS. Preliminary data of study has been extracted from Web of Science concerning papers related to the MT from 1900 to 2021. Results exposed that the supreme enterprise of MT was initiated by Shannon in 1948; the one who illuminated the notion of entropy in information technology. After that, Weaver contributed to the appearance of statistical word by word MT in 1949. Moreover, it was Levenshtein(1966) who introduced the revolutionary notion of binary codes capable of correcting deletions, insertions, and reversals in MT. In addition, Dempster et al. (1977) presented a novel statistical EM algorithm concerning maximum likelihood from incomplete data. Later, the works of scholars Brown et al. (1993), Hochreiter (1997), Papineni et al. (2002), and Koehn et al. (2007) have been instrumental in shaping and developing MT.In overall, MT has been developed tremendously during the recent years. More precisely, it seems to be fair to say that it was the language of mathematics (0&1), as well as statistics (optimal estimation) that could feed any linguistic information into machines and computers to be processed naturally. Furthermore, it should be noted that the first attempts for MT began with introducing the way of feeding linguistic information into machine-compatible language by the help of mathematical coding systems. As it has been fulfilled, researchers intended to present a model based on statistical procedures in which word by word translation could be directed more accurately and precisely. Slowly but surely, the idea of word by word translation was developed into phrase-based and syntax-based translation. Meanwhile, there were lots of attempts towards the logicality, as well as the reasonability of automated translations. In view of that, researchers tried to improve the quality of translations by incorporating the context role in achieving a well-matched MT from source to the target language, especially in retrieving the semantic and pragmatic information of elliptic sentences .
Reza Mokhtarpour; Aliakbar Khasseh
Abstract
This study, using a new method called Referenced Publication Years Spectroscopy (RPYS), examines the most important historic works written in the area of research methodology. Preliminary data of this study have been extracted from Web ob Science database through scientomerics methods. For this purpose, ...
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This study, using a new method called Referenced Publication Years Spectroscopy (RPYS), examines the most important historic works written in the area of research methodology. Preliminary data of this study have been extracted from Web ob Science database through scientomerics methods. For this purpose, the references used in all the papers in the core journals in this field since 1980 to the end of 2014 were studied. Distribution of resources in the area of research methodology based on the publication year indicates that this field of study, during time interval 1900 to 1980, has seen 9 major mutations, respectively, in the years 1910, 1927, 1934, 1938, 1951, 1960, 1965, 1967, and 1979. The findings suggest a considerable influence of psychological studies (in particular, the application of statistics in psychology) on historical topics of research methodology; So that, 4 out of 5 sources related to the period 1900 to 1940, are written straight by the experts of psychology, with an emphasis on improving statistical methods and applying them in different researches. The results revealed that the share of articles out of total referred resources works presented, compared to books, was 12 to 7 which could direct us to this point that, the impact of articles in shaping the historical origins of the research methodology topics was more colorful than books.
