Abstract:
PURPOSE: A humming based audio searching system and method thereof are provided to enable a user to search desired sound by comparing user humming with sound stored in a data base. CONSTITUTION: A feature extraction apparatus(120) extracts feature information by inputting humming. A matching apparatus(130) respectively calculates matching values between the humming and a sound source stored in a database by using a pitch based LS(Linear Scaling), a pitch base DTW(Dynamic Time Warping), and a QB(Quantized Binary) code based LS method. A combination apparatus(140) calculates integrated values by applying multiplication to the matching values. A searching apparatus(150) searches the sound source similar with the humming by using the integrated values.
Abstract:
PURPOSE: A preference information management system for web-based multimedia content is provided to automatically extracts user history information and user preference according to the individual content based on one basic targeting service algorithm. CONSTITUTION: A multi-contents metadata module(100) stores metadata about plural contents genres. A user preference update module(110) collects the usage pattern of a user. The user preference update module classifies preference patterns or non-preference patterns. The user preference update module updates user preference information based on preference patterns or non-preference patterns.
Abstract:
PURPOSE: A semi-automatic audio file searching method is provided to easily search desired audio files of audio files within various recording media with the smaller number of user commands. CONSTITUTION: In case user input is a semi-automatic search start command, an audio file player checks the completion of the search of all audio files(S10,S20). An audio file player selects an audio file for partial reproduction(S30). In case current user input is not a semi-automatic search start command, the audio file player checks a semi-automatic end-of-search command(S50). In case the current user input is the semi-automatic end-of-search command, the audio file player closes semi-automatic audio search(S60).
Abstract:
PURPOSE: A user-customized broadcasting service method is provided to output only broadcastin program information necessary for a user as a voice. CONSTITUTION: User preference information is inputted(S20). A user preference information database is updated(S30). Broadcast program information is received. A broadcast program information database is constructed(S40). A customized TTS service is selected(S50). The content of the preference information database and broadcast program information database are matched. A customized broadcast program database is established the preference of a user(S70).
Abstract:
PURPOSE: A simple order service system is provided to enable a customer to order and purchases a product rapidly and conveniently while watching advertisement contents. CONSTITUTION: A simple order service system comprises a server, a set top box, and a user terminal. The server generate advertisement technology information(510). The set top box receives the advertisement technology information from the server(520). The user terminal receives the advertisement technology information from the set top box. The user terminal receives order information, generates product purchase information(540), and transmits the product purchase information to the set top box(550). The set top box receives the product purchase information and transmits the product purchase information to the server(560). The server receives the product purchase information(570).
Abstract:
An apparatus and a method for providing the automatic recording service of preference contents are provided to perform automatic recording of predicted preference contents based on the preference information of a user. A user terminal(200) provides user contents usage record information and reproduces contents received through request. A home server enables a user to select preference contents among service target contents based on the received user contents usage record information, automatically records the selected preference contents. If a request for contents is inputted, the home server configures a reproduction environment suitable for a corresponding connection terminal and provides the recorded contents to the user terminal.
Abstract:
A customized advertising service offering device and a method thereof are provided to offer advertising contents preferred by a user, based on advertising technology information and user preference information. Based on user preference information and terminal information received from a user terminal(300), a customized advertisement is generated by using advertising information transmitted from an advertising provider(100). A home server(200) provides the customized advertisement to the user terminal. The home server comprises as follows. An advertisement receiver receives advertising information transmitted through the advertising provider. An advertisement storage unit stores the received advertising information.