Abstract:
본 발명은 규칙 기반 맞춤형 광고 서비스 제공 시스템 및 방법에 관한 것으로서, 규칙 기반 맞춤형 광고 서비스 제공 시스템은 광고 콘텐츠의 특징 정보와 사용자의 개인 정보를 이용하여 광고 콘텐츠의 방송 스케줄을 포함하는 규칙 메타데이터를 사용자별로 생성하는 메타데이터 생성부, 그리고 규칙 메타데이터와, 규칙 메타데이터에 대응하는 광고 콘텐츠를 사용자의 개인 정보를 근거로 각 사용자에게 제공하는 제공부를 포함하고, 메타데이터 생성부는, 광고주의 광고료 정보를 더 이용하여 규칙 메타데이터를 생성한다. 메타데이터, 방송 스케줄, 광고 콘텐츠
Abstract:
본 발명은 광고 기술 정보 및 사용자 선호 정보를 기반으로 사용자가 선호하는 광고 콘텐츠를 제공하는 맞춤형 광고 서비스 제공 장치 및 방법을 제공하기 위한 것으로서, 사용자 단말기를 통해 송신되는 단말기 정보 및 사용자 선호 정보를 수신하는 단말기정보 수신부와, 상기 수신되는 사용자 선호 정보 및 단말기 정보를 이용하여 사용자별로 콘텐츠 요소 및 동영상 타입을 선별하는 단말기정보 관리부와, 상기 선별된 콘텐츠 요소를 기반으로 상기 광고 사업부를 통해 수신되는 광고 정보에서 해당 광고 콘텐츠를 추출하고, 동영상 타입으로 트랜스 코딩하여 사용자별 맞춤형광고를 생성하는 맞춤형광고 생성부와, 상기 생성된 맞춤형 광고를 상기 사용자 단말기로 송신하는 맞춤형광고 전송부를 포함하는 홈서버로 구성된다. 메타데이터, 맞춤형 광고, 단말기 정보, TV-Anytime
Abstract:
A method for serving inquiry content by a soap operation is provided to serve accurate and various results of contents inquiry by sorting and grouping the questioned contents when requesting the contents inquiry. A request message for an SOAP inquiry operation to which a request element field type is added is transmitted in order to request the various contents searches based on a complex operation. In case that the request message has a request element field type which designates a result value of inquiry request, an inquiry result expression value which corresponds to a table field designated at the request field type element is extracted. In addition, the expression value of the inquiry is added to an inquiry result element and the inquiry result element is transmitted through a response message of the SOAP operation. The response message sorts and groups the inquiry results depending on the requested contents.
Abstract:
The present invention relates to a device and method for managing content based on a speaker using voice data analysis. The device for managing content based on a speaker using voice data analysis, according to the present invention, is characterized in that voice feature information is extracted by analyzing voice data extracted from content, more specifically, a video, for the purpose of automatic content classification and user-based listing, and the video is listed up on the basis of similarity between pieces of the extracted voice feature information so as to be grouped and managed. According to the present invention, content can be managed on the basis of meaning, so that satisfaction of a user can be improved. In particular, since content can be managed on the basis of voice data, pieces of content including the same speaker can be grouped together and managed, thereby giving convenience to the user.
Abstract:
PURPOSE: A device and a method for correcting a major melody extracted from polyphonous signals are provided to improve the accuracy of detecting the major melody in respect to various kinds of music by utilizing properties of input signals. CONSTITUTION: A device for correcting a major melody extracted from polyphonous signals includes a memory (200) and a processor (100). The memory stores the corrected major melody. The processor includes a first correction unit (110). If a frequency difference between the major melodies of adjoining frames which are extracted from polyphonous signals is less than a first boundary value, the first correction unit determines the major melodies as an identical sort and forms a melody group. The first correction unit sorts the melody group into a melody tune group and a secondary tune group according to the size of the group. If the secondary tune group and the adjoining melody tune group are in harmonic relations, the frequency of the secondary tune group is corrected according to a rate of an average frequency of the secondary tune group and the adjoining melody tune group. [Reference numerals] (100) Processor; (110) First correction unit; (120) Second correction unit; (130) Third correction unit; (200) Memory; (AA) Extracted major melodies; (BB) Finally corrected major melodies
Abstract:
PURPOSE: A method for transformation of a multi schema system using ontology information is provided to improve the multimedia data search result based on semantic search method. CONSTITUTION: Schema classes and service classes are registered in a first class. Term classes including an upper concept term about the search term is registered to a second class. The search terms are included to one or more upper concept term by grouping the search term. The grouped search terms are registered as the instance the term class.