• 동의생리병리학회지
• /
• 제18권4호
• /
• pp.943-952
• /
• 2004

We studied on the purpose of comparing the original texts with quotations in edema chapter of Dong- Yi-Bo-Gam. The research mainly depended on compare and consider these original text and quote. In Pyong Yeol Byong chapter of SoMoon, Su Yeol Hyul chapter of SoMoon, Pyong Yin Ki Sang chapter of SoMoon, Ja Jeol Jin Sae chapter of YoungChu, Emperor's Classic of Internal Medicine(黃帝內經;ECIM), We were able to find that some sentences about edema were quoted. Drug arrangement order that construct herb medicine is disposed depends on drug's weight, and all unit was concorded by Jeon and Pun. Quoted words in Emperor's Classic of Internal Medicine(黃帝內經;ECIM) does not perfectly match with original text. However, edema chapter of Dong- Yi-Bo-Gam is identical with original text, because only few words were deleted or inserted.

• 정보처리학회논문지B
• /
• 제11B권7호
• /
• pp.813-820
• /
• 2004

본 논문에서는 할선법에 기초한 고정점 알고리즘의 ICA를 이용하여 기하학적 변형에 강건한 디지털 영상의 워터마킹을 제안하였다. 석기서 할선법의 고정점 알고리즘은 빠르면서도 개선된 추출성능을 얻기 위함이고, ICA의 이용은 검출 및 추출 과정에서 워터마크의 위치나 크기 등과 원본 및 키 영상에 대한 사전 지식의 요구를 없애기 위함이다. 제안된 기법을 $256{\times}25$ 픽셀의 원 영상(레나), 키 영상, 그리고 문자 워터마크 및 가우스잡음 워터마크에 각각 적용한 결과, 뉴우턴법의 고정점 알고리즘 ICA 워터마킹보다 빠른 추출시간과 개선된 추출성능이 있음을 확인하였다. 또한 제안된 할선법의 고정점 알고리즘 ICA에 의한 워터마킹은 크기와 회전 및 자름과 같은 기하학적 변형에 견고한 성능이 있음을 확인하였다. 특히 영상들 상호 간에 상관성이 적은 가우스잡음 워터마크가 문자 워터마크에 비해 우수한 추출성능이 있음도 확인하였다. 한편 워터마크의 검출 및 추출과정에 원본 영상들에 대한 사전지식도 요구되지 않았다.

• 대한상한금궤의학회지
• /
• 제4권1호
• /
• pp.93-98
• /
• 2012

Objective : to increase understanding of readers of Idan with translating in compliance with and restraining spoken language Method : referred to Chinese ancient language grammar and Korean standard language grammar Results & Conclusions : 1. spaced the original text by adequate syntax 2. corrected typo in typed text under the original text 3. translated in compliance with and restraining spoken language 4. footnoted in reference to fables and phrases.

• 스마트미디어저널
• /
• 제13권4호
• /
• pp.9-15
• /
• 2024

Tree-based algorithms have been the dominant methods used build a prediction model for tabular data. This also includes personal credit data. However, they are limited to compatibility with categorical and numerical data only, and also do not capture information of the relationship between other features. In this work, we proposed an ensemble model using the Transformer architecture that includes text features and harness the self-attention mechanism to tackle the feature relationships limitation. We describe a text formatter module, that converts the original tabular data into sentence data that is fed into FinBERT along with other text features. Furthermore, we employed FT-Transformer that train with the original tabular data. We evaluate this multi-modal approach with two popular tree-based algorithms known as, Random Forest and Extreme Gradient Boosting, XGBoost and TabTransformer. Our proposed method shows superior Default Recall, F1 score and AUC results across two public data sets. Our results are significant for financial institutions to reduce the risk of financial loss regarding defaulters.

• 한국도서관정보학회지
• /
• 제25권
• /
• pp.143-166
• /
• 1996

Recently Orientalism becomes the center of public interest. So many books related to Cheon Pu Kyung(천부경) are published in Korea. But the present writer thinks that such literature doesn#t communicate us, as it is, the original meaning of Cheon Pu Kyung. Most specialists concentrate on not so much the original text interpretation as annotation in reference to Cheon Pu Kyung. If so, it is difficult for us to find out precisely the real intention of it. Consequently the present writer in the interpretation of Cheon Pu Kyung makes plans to carry out the real intention interpretation and annotation based on Cheon Pu Kyung interpretation of Seok-Kok(석곡) Lee, Kyu-Jun(이규준). Together, the contents on which this article is based on were investigated as follows: 1. words go into 2. the limit of the original text interpretation 3. why does it need the real intention interpretation of Cheon Pu Kyung 4. the interpretative limit of Cheon Pu Kyung literature 5. Cheon Pu Kyung interpretation of Seok-Kok(석곡) Lee, Kyu-Jun(이규준) 6. words go out.

• 정보처리학회논문지:소프트웨어 및 데이터공학
• /
• 제12권10호
• /
• pp.455-460
• /
• 2023

텍스트 증강은 자연어처리 모델의 성능 향상을 목적으로 원본 텍스트의 변환, 생성을 통하여 새로운 증강 텍스트를 생성하는 방법론이다. 기존 연구된 기법들은 표현적 다양성 부족, 의미 왜곡 , 한정적인 양의 증강 텍스트와 같은 한계점이 존재한다. 거대언어모델과 few-shot learning을 활용한 텍스트 증강은 이러한 한계점의 극복이 가능하지만, 잘못된 생성으로 인한 노이즈 발생의 위험성이 존재한다. 본 논문에서는 여러 후보 텍스트를 생성하고 적합한 텍스트를 증강 텍스트로 선정하는 TAGS를 제안한다. TAGS는 기존 텍스트 few shot learning을 통해 다양한 표현을 생성하면서 대조 학습과 유사도 비교를 통해 원본 텍스트가 적더라도 적합한 데이터를 효과적으로 선정한다. 이를 텍스트 증강이 필수적인 업무용 챗봇 데이터에 적용하여 60배 이상의 양적 향상을 달성하였다. 또한 증강 텍스트의 질적 향상을 확인하기 위해 실제 생성된 텍스트를 분석하여 원본 텍스트에 비해 의미론적, 표현적으로 다양한 텍스트를 생성함을 확인하였으며, 증강 텍스트로 실제 분류 모델을 학습하고 실험하여 실질적으로 자연어처리 모델 성능 향상에 도움이 되는 것을 확인하였다.

• 대한전자공학회:학술대회논문집
• /
• 대한전자공학회 2000년도 ITC-CSCC -1
• /
• pp.62-65
• /
• 2000

In this paper we propose skewed angle detection methods for images that contain text that is not aligned horizontally. In most images text areas are aligned along the horizontal axis, however there are many occasions when the text may be at a skewed angle (denoted by 0 < ${\theta}\;{\leq}\;{\pi}$). In the work described, we adapt the Hough transform, Shadow and Threshold Projection methods to detect the skewed angle of text in an input image using the orthogonal angle view property. The results of this method are a primary text skewed angle, which allows us to rotate the original input image into an image with horizontally aligned text. This utilizes document image processing prior to the recognition stage.

• 동의신경정신과학회지
• /
• 제25권2호
• /
• pp.133-142
• /
• 2014

Objectives: The aim of this study was to investigate the effects of handwriting on the writing assessment, according to whether the handwriting is excellent or bad. Methods: A total of 24 elementary and middle school teachers participated in this study and assessed 6 original writings and 6 transcriptions of the same original writings using the HWP 2007 program. Six writings were collected from elementary students of 4th to 6th grades, 3 of 6 students presented with excellent handwriting and 3 of 6 with bad handwriting. The assessments were done according to the standards of propositional knowledge assessment (You & Jeong, 2008). Results: In the excellent handwritings, the rules of orthography and the contents of introduction of the original writings were scored higher than those in the transcriptions. The difference between transcription and original writing showed minus scores in original writing assessments and plus scores in transcription assessments. In the propositional knowledge score and its subscales scores - content knowledge, text knowledge, language knowledge and text context knowledge -, were differences in transcription assessments significantly higher than those in original writing assessments. Several assessment indices - clarity of the ending, contents of introduction, appropriate contents, rules of orthography, structured composition and various vocabularies showed significantly higher differences in transcription assessments than those in original writing assessments. Conclusions: The excellent handwriting could be assessed high and the bad handwriting could be assessed low. These results suggest that we should consider the effects of handwriting factors on the results of writing assessment and that the transcription could be used for an accurate writing assessment.

• 한국한의학연구원논문집
• /
• 제4권1호통권4호
• /
• pp.27-45
• /
• 1998

$\ulcorner$Euibangyoochui醫方類聚$\lrcorner$ (1445) is regarded as a treasure-house of the knowledge of traditional oriental medicine which contains over 50,000 prescriptions and enormerous amount of medical information. Despite the importance and information contained in this book, it has been rarely used since it was not convenient to use this book. In this study, therefore, the establishment of database on $\ulcorner$Euibangyoochui$\lrcorner$ was carried out. Before the database establishment of $\ulcorner$Euibangyoochui$\lrcorner$ , basic works such as correction, interpretation, proofreading and translation of original text should be done. The results obtained in this study are summaried as follows : 1) During the course of studying the original text of $\ulcorner$Euibangyoochui$\lrcorner$ , the editing process and transmission of medical books in early Chosun dynasty was figured out. 2) For better correction, interpretation, proofreading and translation of $\ulcorner$Euibangyoochui$\lrcorner$ , $\ulcorner$Euibangyoochui$\lrcorner$ microfilms which are the collection of Japanese Royal Library (宮內廳 圖書寮) were obtained in this study. Through this process, the errors in the republication were able to be corrected. 3) Analyzing the organization and compilatory method of $\ulcorner$Euibangyoochui$\lrcorner$ is one of the basic requirements of understanding the scale of the whole. book and establishing database as a result. So the analysis results were used for the basic structuring of database. 4) $\ulcorner$Euibangyoochui$\lrcorner$ CD- ROM was designed in a way that the images of microfilms, original text and Korean translation can be compared by 3-D device. In addition, the convenience and proficiency of imaging the information and prescriptions of the text is one of the remarkable features of this CD-ROM.

• 한국컴퓨터정보학회논문지
• /
• 제10권2호
• /
• pp.97-104
• /
• 2005

자막 문자는 시청자의 이해를 돕기 위하여 제작된 비디오 영상에 종종 삽입한다. 영화의 경우 영상과 자막과 영상의 트랙이 달라 자막 교환이 영상에 손실을 주지 않고 이루어 질 수 있다. 자막이 삽입된 비디오 영상의 경우, 기존의 자막 교환 방법은 자막이 존재하는 부분 박스 형태로 일정 영역을 색칠한 후 그위에 새로운 자막을 삽입한다. 이러한 자막 교환 방법은 문자 영역을 포함한 주변 영역의 원영상의 손실을 초래함으로써 시청자에 시청의 불편을 초래하는 문제가 있다. 본 논문에서는 기존 방법의 문제점을 해결하기 위한 효과적인 자막 교환 방법을 제안하고자 한다 효과적인 교환 방법은 자막 영역을 원영상으로 복원한 복원된 문자 영역에 교환될 문자를 삽입하는 방법이다. 실험결과 대부분 자막이 복원이 잘 되어 효과적인 자막 교환이 이루어짐을 볼 수 있었다. 일부 복잡한 영상의 경우 복원 결과 약간의 왜곡 현상은 보여주나 왜곡된 위치에 새로운 자막을 삽입은 복원의 오류를 보완하는 역할을 함으로써 자연스런 자막 교환이 이루어짐을 볼 수 있었다.