Abstract: The present disclosure relates to a data analysis method and a data analysis system thereof. The data analysis method includes steps of: receiving a first learning content data, and adding multiple first segmentation marks to the first learning content data to divide multiple first learning sections on the first learning content data. The first learning sections are arranged according to a time axis. Searching a first keyword string corresponding to each first learning section from the first learning sections. Receiving a analysis command, and analyzing the analysis command with the first keyword string of each of the first learning content data to obtain multiple first similarities, corresponding to the analysis command and each of the first learning sections. Finally, searching for the first learning section with the highest similarity.

Abstract: The present disclosure relates to a data search method and a data search system thereof. The data search method includes steps of: receiving a first learning content data, wherein the first learning content data includes multiple first learning sections; analysing the first learning content data by a way of Natural Language Processing to search multiple first keyword strings corresponding to each of the first learning content data; receiving a search message; analysing the search message by the way of Natural Language Processing to generate a search string; comparing the search string with the first keyword strings; and generating a search list according to the first learning section, which corresponding to the first keyword string that matches the search string.

Abstract: A system for recommending multimedia data includes a storage device and a processor. The storage device includes a first storage unit and a second storage unit. The first storage unit is configured to store multimedia data segments. The second storage unit is connected to at least one client device through network, and configured to store operation data generated by the interaction between the at least one client device and the system. The processor coupled to the storage device is configured to analyze the multimedia data segments in the first storage unit in order to generate relevance links between the multimedia data segments, analyze the operation data in the second storage unit, and to generate, based on the relevance links and the operation data, a corresponding recommended list, wherein the recommended list records the multimedia data segments.

Abstract: The present disclosure relates to a data analysis method and a data analysis system thereof. The data analysis method includes steps of: receiving a first learning content data, and adding multiple first segmentation marks to the first learning content data to divide multiple first learning sections on the first learning content data. The first learning sections are arranged according to a time axis. Searching a first keyword string corresponding to each first learning section from the first learning sections. Receiving a analysis command, and analyzing the analysis command with the first keyword string of each of the first learning content data to obtain multiple first similarities, corresponding to the analysis command and each of the first learning sections. Finally, searching for the first learning section with the highest similarity.

Abstract: The present disclosure relates to a data search method and a data search system thereof. The data search method includes steps of: receiving a first learning content data, wherein the first learning content data includes multiple first learning sections; analysing the first learning content data by a may of Natural Language Processing to search multiple first keyword strings corresponding to each of the first learning content data; receiving a search message; analysing the search message by the may of Natural Language Processing to generate a search string; comparing the search string with the first keyword strings; and generating a search list according to the first learning section, which corresponding to the first keyword string that matches the search string.

Abstract: A system for recommending multimedia data includes a storage device and a processor. The storage device includes a first storage unit and a second storage unit. The first storage unit is configured to store multimedia data segments. The second storage unit is connected to at least one client device through network, and configured to store operation data generated by the interaction between the at least one client device and the system. The processor coupled to the storage device is configured to analyze the multimedia data segments in the first storage unit in order to generate relevance links between the multimedia data segments, analyze the operation data in the second storage unit, and to generate, based on the relevance links and the operation data, a corresponding recommended list, wherein the recommended list records the multimedia data segments.