| 摘要 |
PURPOSE: An online dictation system quantifies user's listening and dictating abilities on many fronts; determines whether the user is a human or not and whether the user cheats on an online test; enables an individual having no difficulties in typing to dictate a record file within a period of time four times longer than the record file; serves as a supportive material of a voice lecture or a tool to teach how to translate; and creates a niche market regarding the current markets of audio book and audiovisual education. CONSTITUTION: A punctuating module (110) analyzes the length of non-voice sections of a voice file; calculates the distribution status and rate of each length value; identifies sentences, idioms, and words from the voice file using the distribution rates; stores the results; and provides the voice file and the analysis results when a dictation of a user is being played. A dictation multidimensional evaluation module (130) receives the user's dictation data by each voice file from a client, stores the data, and analyzes the user's dictation ability. A server (100) includes a data restoration module (140) which stores a dictation at every certain point or for every certain input amount in the form of temporary data so that the dictation can be restored even when the server gets shut down unpredictably. A play control unit (210) plays a certain sentence, an idiom, or a word of the voice file according to a request from the user, repetitively plays a certain section, or plays a previous section or a following section of the certain section. A user raw data collection unit (220) for a multidimensional evaluation collects the user's dictation of the voice file by each multidimensional evaluation item and transits the results to the server. A client (200) includes a dictation data upload unit (230) which uploads voice files and texts for dictation. [Reference numerals] (110) Punctuating module; (120) Dictation data storage module; (130) Dictation multidimensional evaluation module; (140) Data restoration module; (150) Shared recording data separation module; (160) Recording result integration module; (210) Play control unit; (220) User raw data for dictation multidimensional evaluation collection unit; (230) Dictation data upload unit; (240) Synchronization and footnote editor unit; (250) Recording request posting unit; (260) Recording result checking unit; (270) Voice footnote playing unit |
