Abstract: A hybrid power locomotive and an energy balance control method and system thereof is disclosed. In embodiments of the disclosure, the energy utilization rate is maximized by means of self-adaptive matching of the rotating speed and the power, dynamic balance control over the actual output voltage of the power pack is achieved by means of charging and discharging control over the energy storage element, and energy waste and power pack overload are avoided.

Abstract: A hybrid power locomotive and an energy balance control method and system thereof is disclosed. In embodiments of the disclosure, the energy utilization rate is maximized by means of self-adaptive matching of the rotating speed and the power, dynamic balance control over the actual output voltage of the power pack is achieved by means of charging and discharging control over the energy storage element, and energy waste and power pack overload are avoided.

Abstract: The present invention discloses a question answering method including obtaining a first question and a first category of the first question, combining the first question with each of preset second questions corresponding to the first category to form question groups, inputting the question groups into a trained deep retrieval matching classification model to obtain a first probability of a first classification label of each of the question groups, inputting the first question into a gradient boosting decision model to obtain a second category of the first question, obtaining a second category of the second questions, adjusting the first probability of the first classification label of each of the question groups, according to the second category of the second questions and the second category of the first question in each of the question groups, and outputting a reply according to adjusted first probabilities for solving a problem of low reply accuracy.

Abstract: The present invention discloses a question answering method including obtaining a first question and a first category of the first question, combining the first question with each of preset second questions corresponding to the first category to form question groups, inputting the question groups into a trained deep retrieval matching classification model to obtain a first probability of a first classification label of each of the question groups, inputting the first question into a gradient boosting decision model to obtain a second category of the first question, obtaining a second category of the second questions, adjusting the first probability of the first classification label of each of the question groups, according to the second category of the second questions and the second category of the first question in each of the question groups, and outputting a reply according to adjusted first probabilities for solving a problem of low reply accuracy.

Abstract: Disclosed in the present disclosure is a method for implementing automatic binding of a first and second terminal, the first and second terminal pre-install an identical application, and the method includes: the second terminal generates a first identifier including the application information, and sends the first identifier to the second terminal; the second terminal generates a second identifier including the application information, and generates a third identifier to a cloud end server to perform backup and binding, so that the first and second terminal can perform interaction. The present disclosure also provides a system for implementing automatic binding of the first and second terminal. The present disclosure enables the first terminal to interact with the exclusively corresponding second terminal based on the application of an identical network platform.

Abstract: Disclosed in the present disclosure is a method for implementing automatic binding of a first and second terminal, the first and second terminal pre-install an identical application, and the method includes: the second terminal generates a first identifier including the application information, and sends the first identifier to the second terminal; the second terminal generates a second identifier including the application information, and generates a third identifier to a cloud end server to perform backup and binding, so that the first and second terminal can perform interaction. The present disclosure also provides a system for implementing automatic binding of the first and second terminal. The present disclosure enables the first terminal to interact with the exclusively corresponding second terminal based on the application of an identical network platform.

Abstract: An apparatus for processing digital audio-visual data including a module class manager configured to evaluate code to determine an interpretative language in which the code is written, wherein the interpretative language is selected from a plurality of interpretative languages, and an interpreter specific to the interpretative language, wherein the interpreter is configured to interpret and execute the code.

Abstract: In a digital television system, a receiver/decoder (or “set-top-box”) can download one or more of several applications which can be run by the receiver/decoder to provide interactivity with the user. The applications include: an Internet browser application which uses a PSTN connection to make Internet requests and the television signal path to receive Internet responses; a shopping application operable in an “impulse” mode and a “catalogue” mode; a banking application; a quiz application which runs in synchronization with a quiz television programme; a magazine browser application; and a weather or traffic application.

Abstract: An apparatus for processing digital audio-visual data including a module class manager configured to evaluate code to determine an interpretative language in which the code is written, wherein the interpretative language is selected from a plurality of interpretative languages, and an interpreter specific to the interpretative language, wherein the interpreter is configured to interpret and execute the code.

Abstract: In order to restrict data access in a receiver/decoder, a plurality of sets of access rights are assigned to the data, each set of access rights being assigned to at least one party. The data, the sets of access rights and an identifier for each party are stored in a memory of the receiver/decoder. The identifier of a party requesting access to the data is compared with the or each identifier stored in the memory, and the party provided with the set of access rights assigned thereto in the memory of the receiver/decoder.

Abstract: Embodiments of the present invention provide methods and for improving the stability or efficacy of the double stranded siRNAs by replacing either one or both of its native RNA strands with homologous RNase-resistant poly-DNP-RNA to form poly-DNP-siRNA, where DNP denotes a 2′-O-(2,4-dinitrophenyl) represented by the structure: 1

Abstract: In a digital television system, a receiver/decoder (or “set-top-box”) can download one or more of several applications which can be run by the receiver/decoder to provide interactivity with the user. The applications include: an Internet browser application which uses a PSTN connection to make Internet requests and the television signal path to receive Internet responses; a shopping application operable in an “impulse” mode and a “catalogue” mode; a banking application; a quiz application which runs in synchronization with a quiz television programme; a magazine browser application; and a weather or traffic application.

Abstract: A digital television satellite or cable system broadcasts to receiver/decoders which also receive control information (control programs, i.e. applications) to allow such tasks as reviewing television programme listings, setting up home banking interactions, and answering quiz questions connected with programmes being transmitted. The invention provides a method of developing such control programs on a workstation 4013. The workstation is coupled to a receiver/decoder-type unit 2021 which substantially duplicates the receiver/decoder with a television set 2023 coupled thereto. Control programs are developed including control statements responsive to signals from the workstation and test statements which return signals to the workstation. The program is passed to the receiver/decoder-type unit, and a synthetic broadcast digital television signal is generated (at 4045) and fed to the receiver/decoder-type unit.