• Title, Summary, Keyword: Search Engine

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Design and Implementation of the Specialized Internet Search Engine for Ship′s Parts Using Method of Mining for the Association Rule Discovery (연관 규칙 탐사 기법을 이용한 선박 부품 전문 검색 엔진의 설계 및 구현)

  • 하창승;윤병수;성창규;김종화;류길수
    • Proceedings of the Korean Society of Marine Engineers Conference
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    • pp.225-231
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    • 2002
  • A specialized web search engine is an internet tool for detecting information in finite cyber world. It helps to retrieve necessary information in internet sites quickly In this paper, we design and implement a prototype search engine using method of mining for the association rule discovery. It consists of a search engine part and a search robot part. The search engine uses keyword method and is considered as various user oriented interface. The search robot fetches information related to ship parts n world wide web. The experiments show that our search engine(AISE) is superior to other search engines in collecting necessary informations.

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Buyer Category-Based Intelligent e-Commerce Meta-Search Engine (구매자 카테고리 기반 지능형 e-Commerce 메타 서치 엔진)

  • Kim, Kyung-Pil;Woo, Sang-Hoon;Kim, Chang-Ouk
    • IE interfaces
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    • v.19 no.3
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    • pp.225-235
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    • 2006
  • In this paper, we propose an intelligent e-commerce meta-search engine which integrates distributed e-commerce sites and provides a unified search to the sites. The meta-search engine performs the following functions: (1) the user is able to create a category-based user query, (2) by using the WordNet, the query is semantically refined for increasing search accuracy, and (3) the meta-search engine recommends an e-commerce site which has the closest product information to the user’s search intention by matching the user query with the product catalogs in the e-commerce sites linked to the meta-search engine. An experiment shows that the performance of our model is better than that of general keyword-based search.

User Category-Based Intelligent e-Commerce Meta-Search Engine

  • U, Sang-Hun;Kim, Gyeong-Pil;Kim, Chang-Uk
    • Proceedings of the Korea Inteligent Information System Society Conference
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    • pp.346-355
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    • 2005
  • In this paper, we propose a meta-search engine which provides distributed product information through a unified access to multiple e-commerce. The meta-search engine proposed in this paper performs the following functions: (I) The user is able to create a category-based user query, (2) by using the WordNet, the query is semantical refined fined for increasing search accuracy, and (3) the meta-search engine recommends an e-commerce site which has the closest product information to the user's search intention, by matching the user query with the product catalogs in the e-commerce sites linked to the meta-search engine. An experiment shows that the performance of our model is better than that of general keyword-based search.

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Classification of Web Search Engines and Necessity of a Hybrid Search Engine (웹 검색엔진 분류 및 하이브리드 검색엔진의 필요성)

  • Paik, Juryon
    • Journal of Digital Contents Society
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    • v.19 no.4
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    • pp.719-729
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    • 2018
  • Abstract In 2017, it has been reported that Google had more than 90% of the market share in search-engines of desktops and mobiles. Most people may consider that Google surely searches the entire web area. However, according to many researches for web data, Google only searches less than 10%, surprisingly. The most region is called the Deep Web, and it is indexable by special search engines, which are different from Google because they focus on a specific segment of interest. Those engines build their own deep-web databases and run particular algorithms to provide accurate and professional search results. There is no search engine that indexes the entire Web, currently. The best way is to use several search engines together for broad and efficient searches as best as possible. This paper defines that kind of search engine as Hybrid Search Engine and provides characteristics and differences compared to conventional search engines, along with a frame of hybrid search engine.

A Research on User′s Query Processing in Search Engine for Ocean using the Association Rules (연관 규칙 탐사 기법을 이용한 해양 전문 검색 엔진에서의 질의어 처리에 관한 연구)

  • 하창승;윤병수;류길수
    • Proceedings of the Korea Inteligent Information System Society Conference
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    • pp.266-272
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    • 2002
  • Recently various of information suppliers provide information via WWW so the necessary of search engine grows larger. However the efficiency of most search engines is low comparatively because of using simple pattern match technique between user's query and web document. And a manifest contents of query for special expert field so much worse A specialized search engine returns the specialized information depend on each user's search goal. It is trend to develop specialized search engines in many countries. For example, in America, there are a site that searches only the recently updated headline news and the federal law and the government and and so on. However, most such engines don't satisfy the user's needs. This paper proposes the specialized search engine for ocean information that uses user's query related with ocean and search engine uses the association rules in web data mining. So specialized search engine for ocean provides more information related to ocean because of raising recall about user's query

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The study on the retrieval effectiveness of meta-search engine on the internet (인터넷상의 메타탐색엔진의 검색효율성 비교연구)

  • 김성희
    • Journal of Korean Library and Information Science Society
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    • v.27
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    • pp.457-483
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    • 1997
  • This study was intended to compare the effectiveness of the Savvy search and Metacrawler in terms of the total number of relevant documents retrieved, precision, recall, and the number of deadlines. In addition, this study measured whether the Meta-search engine and general web search engines retrieved different web documents. As a result, Savvy search produced a higher precision and recall as compared with motacrawler search engine while the metacrawler had lower deadlines ration than savvy search, Also, Meta search engine was more effective than the general web search engine, The results show that the hybrid methodology of integrating a variety of web search engines can help solve retrieval effectiveness problems on the Internet.

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An Empirical Study on the Marketing Performance of e-Trade using Search Engine Optimization (검색엔진 최적화(SEO) 기법을 활용한 전자무역 마케팅 성과에 관한 실증연구)

  • Lee, Sang-Jin;Chung, Jason
    • International Commerce and Information Review
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    • v.13 no.1
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    • pp.3-28
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    • 2011
  • Recently marketing methods of small and medium exporting firms have changed from internet marketing using homepage, or e-catalogs, to search engine marketing. However, there is no specific proof of search engine marketing effectiveness. Therefore the purpose of this research is to explore marketing performance of search engine marketing(SEM) based on search engine optimization. In order to build an optimal SEM strategy, quantitative data are collected from the Google-analytics such as homepage visits, page views, and traffic source for three years. At the same time, this study has carried out a survey to measure the qualitative effectiveness. The result of this quantitative study suggests that the existing carryover effects and lag effects would be maintained through search engine optimization. Meanwhile, the qualitative survey shows that satisfaction and awareness of homepage have been improved after search engine optimization. This can support logically increase of homepage visiting ratio of quantitative analysis. Also exporting companies know very well, that traffic and page views have increased after search engine optimization.

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A Study about Search Engine Interface Design including User's Search Goal (사용자 검색목적을 포함한 검색엔진 인터페이스에 관한 연구)

  • Jin, Beom-Suk;Ji, Yong-Gu
    • 한국HCI학회:학술대회논문집
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    • pp.304-309
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    • 2008
  • The development in information technology allowed most of the information around us into digital information, in other words, a database. The innovation increased the accessibility and helped this society change into an informational age. However, there is a shortcoming of this open source as the users have difficulty in assorting the information that s/he needs and realizing if the information provided is important. Therefore, the need for search engine has risen in such a way to increase the accessibility and facilitation of information provided to the users through searching the necessary information in the database by an easy and accurate way. This study aims to increase the utilization of search engine through relationship analysis between purpose of user and interface design factors of search engine. Also, it intends to propose design guidelines for search engine interface design in order to increase user satisfaction and usability. This study categorized and correlated the relationships of the purpose in using the search engine and types of search engine interfaces. This study explicates the critical properties in designing each search engine interface according to the purpose of the users in using them. Also, this study proposes recommendations for appropriate design guidelines for search engine interface and effective advertisement use through properties of interface and their importance. The search engine interface suggested from the result provides interface that allows efficient search for desired information and embrace a variety in users, eventually increasing the usability in search engine.

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Analysis of the Optimal Degree of Search Result Modification (검색결과의 최적 조정 비율 분석)

  • Woo, Soohan;Lee, Eun Hee;Kim, Kihoon
    • Journal of the Korean Operations Research and Management Science Society
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    • v.39 no.3
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    • pp.133-144
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    • 2014
  • Naver, a leading search engine in South Korea, may show modified and reorganized search results for some trendy and popular keywords; when popular words such as the titles of soap operas and films are searched for,all the detailed and well-organized information regarding them can be presented. By recognizing that search engines may modify and reorganize search results for some popular keywords, we mathematically model the impact of the degree of modification of search results on the search engine's profit to derive its optimal modification degree. We show how the optimal degree of search result modification may change according to the different shapes of the search engine's advertising revenue function.

A Study on the Classification Scheme of the Internet Search Engine (인터넷 탐색엔진에 관한 연구)

  • 김영보
    • Journal of the Korean BIBLIA Society for library and Information Science
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    • v.8 no.1
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    • pp.197-227
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    • 1997
  • The main purpose of this study is ① to settle and to analyze the classification of the Internet Search Engine comparitively, and ② to build the compatible model of Internet Search Engine classification in order to seek information on the Internet resources. specially in the branch of the Computers and Internet areas. For this study, four Internet Search Engine (Excite, 1-Detect, Simmany, Yahoo Korea!), Inspec Classification and two distionaries were used. The major findings and result of analysis are summarized as follows : 1. The basis of the classification is the scope of topics, the system logic, the clearness, the efficiency. 2. The scope of topics is analyzed comparitively by the number of items from each Search Engine. In the result, Excite is the most superior of the four 3. The system logic is analyzed comparitively by the casuality balance and consistency of the items from each Search Engine. In the result, Excite is the most superior of the four 4. The clearness is analyzed comparitively by the clearness and accuracy of items, the recognition of the searchers. In the result, Excite is the most superior of the four. 5 The efficiency is analyzed comparitively by the exactness of indexing and decreasing the effort of the searchers. In the result, Yahoo Korea! is the most superior of the four. 6 The compatible model of Internet Search Engine classification is estavlished to uplift the scope of topics, the system logic, the clearness, and the efficiency. The model divides the area mainly based upon the topics and resources using‘bookmark’and‘shadow’concept.

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