• 제목/요약/키워드: Search engines

검색결과 437건 처리시간 0.028초

업종별 포탈 사이트의 효율적 정보제공을 위한 웹로봇 시스템 개발에 관한 연구 (Development of the web robot system for an efficient information delivery of portal sites classified by the business types)

  • 김광명;백상규;김선호
    • 한국경영과학회:학술대회논문집
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    • 한국경영과학회/대한산업공학회 2003년도 춘계공동학술대회
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    • pp.98-104
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    • 2003
  • While the impact or internet on our everyday life keeps increasing, the internet users are turning toward the value added information only that suits their purpose instead of just wandering over a sea (pool) or information. Although it is easy to locate the information using various search engines. we still finds it time and cost consuming to update the existing information or to add similar Information. There are several portal sites managed by each industrial types or associations/organizations for the purpose or strengthening the competitiveness or small and medium-sized enterprises And currently, tremendous manpower and expenses are put into the selection and quality improvement or information to satisfy the needs toward the high qualify information by the specialized users in their fields collection and updating or the information is partially available manually during He period or budget allocation by the government it becomes problematic, however, to continue this service when the project expires. This report presents the system for the information collection, analysis and classification of portal sites operated for the special purposes and automatic upload to the proper sites. In addition. expression or web robots and application of robots and several information types are suggested which will eventually accomplish currency or information and automatic updates and addition or documents with the least expenses or maintenance.

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비인두암의 한의학적 진료 지침 개발을 위한 기초 연구 (A Preliminary Study for Development of Clinical Practice Guidelines of Korean Medicine for Nasopharyngeal Cancer)

  • 이종훈;강세영;유화승
    • 대한한방내과학회지
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    • 제37권3호
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    • pp.516-528
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    • 2016
  • Objectives: The purpose of this study is to present clinical practice guidelines for nasopharyngeal cancer (NPC).Methods: Data related to western and oriental medical treatment of NPC were collected using various search engines such as Google Scholar, KIOM OASIS, PUBMED, and the library of Woosuk University.Results: In recent studies, applying combined oriental and western medicine has been shown to improve survival, quality of life, and immune function and to decrease side effects with respect to NPC. However, there still is no objective and systematic clinical guideline for NPC, so we have proposed one. This study will be meaningful in establishing clinical practice guidelines of Korean medicine for NPC.Conclusion: Further studies related to Korean medicine are needed to develop more advanced clinical practice NPC guidelines.

유방암 환자의 운동치료 효과에 대한 문헌고찰 (Literature Review of Exercise Therapy Effects in Patients with Breast Cancer)

  • 김인섭
    • 대한통합의학회지
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    • 제2권2호
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    • pp.49-58
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    • 2014
  • Purpose : This study was to evaluate the effectiveness of exercise therapies for breast cancer patients through review analysis of the rehabilitation they had usually received to increase the quality of their lives. Exercise therapy for breast cancer patients has proven to be highly effective, so it is strongly recommended. Method : Focusing on breast cancer-related journal articles published since 1990, an analysis using the Spolit and Medline search engines was undertaken of breast krebs, tumors, cancer, sportaktivitaet, and exercise in patients with breast cancer. Exercise for breast cancer patients has been considered to have positive effects on fatigue, muscle weakness, and the range of motion of upper extremities, as well as on depression. Breast cancer patients have to be divided according to their identifying clinical characteristics, and then have to be prescribed a suitable exercise program. In accordance with previous articles, a varied exercise program was organized in terms of frequency, duration, and intensity. The frequency was more than three times per week. Its duration was about 30 minutes per session. Result : The intensity of exercise was moderate. The types of exercises included recommended strengthening exercises, as well as various aerobic exercises. Based on previous data, a new exercise method for breast cancer patients was introduced in this study. Conclusion : Above all, exercise programs should be planned according to the different characteristics of breast cancer patients, in order to reduce physical impairments and psychological problems.

동작인식 스마트 의류제품의 특징적 유형 분석 (The analysis of the characteristic types of motion recognition smart clothing products)

  • 임효빈;고현진
    • 복식문화연구
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    • 제25권4호
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    • pp.529-542
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    • 2017
  • The purpose of this study is to utilize technology as basic data for smart clothing product research and development. This technology can recognize user's motion according to characteristics types and functions of wearable smart clothing products. In order to analyze the case of motion recognition products, we searched for previous research data and cases referred to as major keywords in leading search engines, Google and Naver. Among the searched cases, information on the characteristics and major functions of the 42 final products selected on the market are examined in detail. Motion recognition for smart clothing products is classified into four body types: head & face, body, arms & hands, and legs & feet. Smart clothing products was developed with various items, such as hats, glasses, bras, shirts, pants, bracelets, rings, socks, shoes, etc., It was divided into four functions health care type for prevention of injuries, health monitor, posture correction, sports type for heartbeat and exercise monitor, exercise coaching, posture correction, convenience for smart controller and security and entertainment type for pleasure. The function of the motion recognition smart clothing product discussed in this study will be a useful reference when designing a motion recognition smart clothing product that is blended with IT technology.

중의(中醫) 양표학(量表學) 연구 동향 (A Review of the Scale Measurement Studies in Traditional Chinese Medicine)

  • 유재민;박영배;박영재
    • 대한한의진단학회지
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    • 제12권1호
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    • pp.93-102
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    • 2008
  • Purpose: To review the Scale Measurement studies on Traditional Chinese Medicine and it's prospection. Method: The papers reviewed in this study were searched through internet search engines such as China National Knowledge Infrastructure(www.cnki.net). we searched papers on Scale studies by the keyword "量表"(Scale) and "中醫"(TCM). Results: 263 papers which is truly related on "Scale" were collected. All the papers were reviewed briefly under the subtitle of diagnosis, evaluation of curative value, development of scale, reverse of overseas questionnaire to chinese literature and etc. Conclusions: Scale measurement studies on TCM proceeded so much but their medical application was on small and narrow field. Also Scale study had TCM's characteristics were only 18% of them. Neverthless, productions from China were precious and valuable to Korean Oriental Medicine and we have to learn their success on scale measurement studies.

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전립선암 치료의 한방 임상 진료 지침 (Clinical Practice Guideline on Prostate Cancer in Korean Medicine)

  • 송봉근;이언정;유화승
    • 대한암한의학회지
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    • 제21권2호
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    • pp.1-35
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    • 2016
  • Objectives : The aim of this preliminary study is to suggest a clinical approach on prostate cancer through the analysis of existing clinical practice guidelines or clinical studies. Materials and Methods : The data related on the treatment of prostate cancer were collected using various search engines such as Pub Med, KIOM OASIS, CNKI. Then, data were analyzed to evaluate the validity of recommendation of treatment. Results : Prostate cancer has the highest prevalence around the world. Recently, the incidence of prostate cancer in Korea is rapidly increasing. Especially, it was reported that incidence rate rose up to 80% by age 80 years. In recent studies, applying combined traditional and conventional medicine were reported to improve the survival, quality of life, immune function, and suppress of tumor growth in prostate cancer. However there has not been an objective and systemic clinical guideline for prostate cancer in Korean Medicine. Accordingly, it has been difficult for doctors to apply optimized therapeutic treatment in clinics. This study will show a preliminary approach to establish clinical practice guideline for prostate cancer of Korean Medicine. Conclusion : Further objective and systemic clinical studies by Korean Medicine are needed to develop more advanced clinical practice guidelines of prostate cancer.

소아용 입욕제품의 분석 및 고찰 (Analysis of Baby Bath Preparation)

  • 이혜림;한재경;김윤희
    • 대한한방소아과학회지
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    • 제25권2호
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    • pp.102-110
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    • 2011
  • Objectives: The purpose of this study is to analyze the baby bath preparation and provide necessary information on the upcoming herbal bath preparation for atopic dermatitis. Methods: We selected 113 baby bath preparation by searching typing in "baby bath preparation" in 6 major web-search-engines, and 17 web shopping malls in Korea. 11 items were evaluated under three criteria : type of product, function and ingredient of goods. Results: Result showed that the most common type of bath preparation were liquid type. 96% of the products contained medical agents. Ingredients of the medical agents were herbal medicine, aroma oil, spring and sea ingredients, vitamin and extract. 33% of the products were bath preparation for the atopic dermatitis and 74% of the products were only for the baby. Conclusions: It is necessary to make a government level guideline for natural materials used in bath preparation, and to develop new products contained herbal medicine abide by oriental medical theory.

An Overview of Fish-borne Nematodiases among Returned Travelers for Recent 25 Years- Unexpected Diseases Sometimes Far Away from the Origin

  • Eiras, Jorge Costa;Pavanelli, Gilberto Cezar;Takemoto, Ricardo Massato;Nawa, Yukifumi
    • Parasites, Hosts and Diseases
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    • 제56권3호
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    • pp.215-227
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    • 2018
  • Along with globalization of traveling and trading, fish-borne nematodiases seems to be increasing in number. However, apart from occasional and sporadic case reports or mini-reviews of particular diseases in particular countries, an overview of fish-borne nematodiasis among travelers have never been performed. In this review, we gathered fish-borne nematodiasis among travelers for recent 25 years by an extensive global literature survey using appropriate keywords, e.g. travelers diseases, human infection, anisakiasis, gnathostomiasis, capillariasis, sushi, sashimi, ceviche, Gnathostoma, Pseudoterranova, Anisakis, Capillaria, etc., as well as various combinations of these key words. The Internet search engines PubMed, Medline, Google and Googler Scholar were used as much as possible, and the references of every paper were checked in order to identify useful and reliable publications. The results showed unexpectedly high incidence of gnathostomiasis and low incidence of anisakidosis. The different incidence values of the infection with several fish-borne zoonotic nematode species are discussed, as well as some epidemiological aspects of the infections. The difficulties of differential diagnosis in non-endemic countries are emphasized. It is concluded that travelers must avoid risky behaviors which can lead to infection and that physicians and health authorities must advice travelers on the risks of eating behaviors during travel.

Radiolucent rim as a possible diagnostic aid for differentiating jaw lesions

  • Mortazavi, Hamed;Baharvand, Maryam;Rahmani, Somayeh;Jafari, Soudeh;Parvaei, Parvin
    • Imaging Science in Dentistry
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    • 제45권4호
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    • pp.253-261
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    • 2015
  • In this study, we formulate a new proposal that complements previous classifications in order to assist dental practitioners in performing a differential diagnosis based on patients' radiographs. We used general search engines and specialized databases such as Google Scholar, PubMed, PubMed Central, MedLine Plus, Science Direct, Scopus, and well-recognized textbooks to find relevant studies by using keywords such as "jaw disease," "jaw lesions," "radiolucent rim," "radiolucent border," and "radiolucent halo." More than 200 articles were found, of which 70 were broadly relevant to the topic. We ultimately included 50 articles that were closely related to the topic of interest. When the relevant data were compiled, the following eight lesions were identified as having a radiolucent rim: periapical cemento-osseous dysplasia, focal cemento-osseous dysplasia, florid cemento-osseous dysplasia, cemento-ossifying fibroma, osteoid osteoma, osteoblastoma, odontoma, and cementoblastoma. We propose a novel subcategory, jaw lesions with a radiolucent rim, which includes eight entities. The implementation of this new category can help improve the diagnoses that dental practitioners make based on patients' radiographs.

이질적 검색기와 컬렉션으로부터 검색된 복수 문서 리스트의 효율적인 용합 방법 (A Deterministic Fusion Method for Multiple Lists of Documents from Heterogeneous Search Engines)

  • 이민호;맹성현
    • 한국정보과학회 언어공학연구회:학술대회논문집(한글 및 한국어 정보처리)
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    • 한국정보과학회언어공학연구회 1999년도 제11회 한글 및 한국어 정보처리 학술대회
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    • pp.13-19
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    • 1999
  • 본 논문은 분산, 독립적인 다수의 문서 컬렉션으로부터의 검색결과를 병합하는 컬렉션 융합(collection fusion)문제에 대한 효과적인 랭킹방법을 제시한다. 일반적인 컬렉션 융합 문제란 분산되어 있는 다수의 문서 컬렉션에서 독립적이고 능동적인 검색기들의 검색결과를 효과적으로 랭킹(ranking) 병합하는 것인데, 각기 다른 특성을 가진 다수의 컬렉션을 동일한 검색기를 통하여 검색된 결과를 병합하는 환경과 서로 다른 알고리즘을 갖는 검색기를 통한 검색 결과 병합 환경으로 나누어 질 수 있다. 본 논문에서는 서로 다른 특성을 갖는 다수의 컬렉션을 서로 다른 알고리즘을 갖는 검색기들을 통하여 검색한 결과를 병합하는 방법을 제시한다. 각 컬렉션에 학습 질를 넣어 얻은 정보를 토대로, 실제 질의를 넣었을 때 각각의 컬렉션에서 나온 결과가 통합 결과 집합에서 차지하는 비율과 각 문서의 순위를 결정한다. 기존 연구에서 사용한 방법들은 랜덤성에 의존한 비결정적인 랭킹 방법을 제시하거나, 단순하게 검색결과 집합의 문서 수를 바탕으로 인터리빙(interleaving)하는 방법을 제시하였다. 본 논문에서는 학습 질의에서 나온 정보를 기반으로 결정적이면서도 보다 효과적인 랭킹 방법을 제시한다.

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