DC Field | Value | Language |
---|---|---|
dc.contributor.advisor | Yoon, Sung-Eui | - |
dc.contributor.advisor | 윤성의 | - |
dc.contributor.author | Lee, Jung-In | - |
dc.contributor.author | 이정인 | - |
dc.date.accessioned | 2015-04-23T07:06:24Z | - |
dc.date.available | 2015-04-23T07:06:24Z | - |
dc.date.issued | 2013 | - |
dc.identifier.uri | http://library.kaist.ac.kr/search/detail/view.do?bibCtrlNo=566507&flag=dissertation | - |
dc.identifier.uri | http://hdl.handle.net/10203/197101 | - |
dc.description | 학위논문(석사) - 한국과학기술원 : 웹사이언스공학전공, 2013.8, [ iv, 21 p. ] | - |
dc.description.abstract | We present a novel, stereotype-based semantic expansion approach to identify various image sets that stereotypically represent different aspects of a given keyword. Specifically, given an adjective keyword query, our method expands it to a set of noun sub-keywords, which are stereotypical examples that can be described by the given adjective (e.g., "cute" to "{infant, kitten, ...}"). We also perform a similar process for given noun keywords with adjectives (e.g., "infant" to "{cute, sweet, ...}"). To perform such expansion, we use Google Books n-grams, a new corpus of 500 million digitized books. We harvest stereotypical relationships among nouns and adjectives by utilizing useful lexical patterns such as similes on n-grams. In order to demonstrate benefits of our method, we have applied our method to image retrieval. By suggesting our expanded sub-keywords additionally to commonly co-occurring terms our method can explore unusual concepts and their corresponding images that are stereotypically related to the keyword. | eng |
dc.language | eng | - |
dc.publisher | 한국과학기술원 | - |
dc.subject | image retrieval | - |
dc.subject | 쿼리확장 | - |
dc.subject | Query expansion | - |
dc.subject | 이미지검색 | - |
dc.title | Stereotype-based semantic expansion for image retrieval | - |
dc.title.alternative | 이미지 검색을 위한 스테레오타입 기반 의미확장 | - |
dc.type | Thesis(Master) | - |
dc.identifier.CNRN | 566507/325007 | - |
dc.description.department | 한국과학기술원 : 웹사이언스공학전공, | - |
dc.identifier.uid | 020114453 | - |
dc.contributor.localauthor | Yoon, Sung-Eui | - |
dc.contributor.localauthor | 윤성의 | - |
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