Abstract: A power control method and apparatus, and a device. The method includes: determining, by a network device, whether there is to-be-received uplink data in a first scheduling period on a first receive channel; and in response to determining that there is no to-be-received uplink data in the first scheduling period on the first receive channel, controlling, by the network device, a state of the first receive channel in the first scheduling period to be an off state. This reduces power consumption of the network device.

Abstract: A network device is configured to predict the service data volume of the target time period so that a determined target key performance indicator (KPI) can satisfy an actual KPI. The network device may further input the service data volume of the target time period and various resource information combinations into a prediction model group and a resource energy consumption model, predict the KPI and the energy consumption of each resource information combination by using the model, and select a resource information combination that does not affect the KPI and that has low energy consumption to adjust a carrier resource of the second network device. As a result, an energy saving effect can be achieved, thereby remedy a defect in the existing energy saving technology that a target KPI cannot be guaranteed.

Abstract: This application discloses a carrier processing method. obtaining a signal quality measurement report; determining, based on the signal quality measurement report, a first carrier set and first spectral efficiency corresponding to all first carriers in the first carrier set; determining, based on first relationships and the first spectral efficiency corresponding to all the first carriers, first energy consumption growth coefficients corresponding to all the first carriers, where the first relationships indicate correspondences between energy consumption of a radio unit RU and loads of carriers, the carriers are carriers corresponding to the RU, and the first energy consumption growth coefficient reflects an energy consumption growth rate corresponding to a physical resource growth; and selecting a target carrier based on the first energy consumption growth coefficients corresponding to all the first carriers, and indicating a target terminal device to camp on a cell corresponding to the target carrier.

Abstract: A power control method and apparatus, and a device. The method includes: determining, by a network device, whether there is to-be-received uplink data in a first scheduling period on a first receive channel; and in response to determining that there is no to-be-received uplink data in the first scheduling period on the first receive channel, controlling, by the network device, a state of the first receive channel in the first scheduling period to be an off state. This reduces power consumption of the network device.

Abstract: The present invention provides a multi-round questioning and answering method, a method for generating a multi-round questioning and answering system and a method for modifying a multi-round questioning and answering system.

Abstract: An abstract semantic recommending device, comprising an abstract semantic expression obtaining unit to obtain a plurality of abstract semantic expressions; a receiving unit to receive an initial request message; a word segmentation unit to perform a word segmentation process on the initial request message to obtain one or more single words; a part-of-speech tagging unit to perform a part-of-speech tagging process on at least one of the one or more single words to obtain its part-of-speech information; a wordclass determination unit to perform a wordclass determination process on at least one of the one or more single words to obtain its wordclass information; a searching unit to acquire an abstract semantic candidate set relevant to the initial request message; and a matching unit to derive one or more abstract semantic expressions by performing a matching process on the several abstract semantic expressions in the abstract semantic candidate set.

Abstract: The present disclosure includes a device for constructing an intelligent knowledge base. The device comprises: a preset knowledge subject obtaining unit to obtain from a subject domain database preset knowledge subjects each comprising a standard question and an extended question; a receiving unit to receive an initial request message; a calculation unit to perform a semantic similarity calculation on the initial request message and the preset knowledge subjects to obtain a plurality of semantic similarity calculation results; a determination unit to determine whether a largest semantic similarity calculation result is greater than a similarity threshold value; and a storing unit to: when the largest semantic similarity calculation result is greater than the similarity threshold value, store into the intelligent knowledge base the initial request message, and a standard question and an extended question of a preset knowledge subject corresponding to the largest semantic similarity calculation result.

Abstract: A device for constructing an intelligent knowledge base, comprising an abstract semantic expression obtaining unit to obtain a plurality of abstract semantic expressions from an abstract semantic database, wherein each of the plurality of abstract semantic expressions comprises a semantic-lacking element; a receiving unit to receive an initial request message; an abstract semantic recommending module to obtain abstract semantic expressions corresponding to the initial request message by performing an abstract semantic recommending process on the initial request message based on the plurality of abstract semantic expressions; a filling unit to extract from the initial request message an element corresponding to a semantic-lacking element of the obtained abstract semantic expressions, and to fill the extracted element into the semantic-lacking element to obtain specific semantic expressions corresponding to the initial request message; and a storing unit to store the initial request message and the specific sem

Abstract: According to a specific implementation manner that a questioning and answering system including a transaction node interacts with a user in the embodiments of the present invention, a quick call to an existing function or service can be realized, and by acquiring modification information for a set system component in the questioning and answering system, and correspondingly updating the questioning and answering system according to the modification information, the existing questioning and answering method based on a questioning and answering system, the existing method for generating the questioning and answering system, and the existing method for modifying the questioning and answering system are optimized, thereby improving efficiency and accuracy of questioning and answering, and improving generation efficiency and modification efficiency of the questioning and answering system.

Abstract: A device for constructing an intelligent knowledge base, comprising an abstract semantic expression obtaining unit to obtain a plurality of abstract semantic expressions from an abstract semantic database, wherein each of the plurality of abstract semantic expressions comprises a semantic-lacking element; a receiving unit to receive an initial request message; an abstract semantic recommending module to obtain abstract semantic expressions corresponding to the initial request message by performing an abstract semantic recommending process on the initial request message based on the plurality of abstract semantic expressions; a filling unit to extract from the initial request message an element corresponding to a semantic-lacking element of the obtained abstract semantic expressions, and to fill the extracted element into the semantic-lacking element to obtain specific semantic expressions corresponding to the initial request message; and a storing unit to store the initial request message and the specific sem

Abstract: An abstract semantic recommending device, comprising an abstract semantic expression obtaining unit to obtain a plurality of abstract semantic expressions; a receiving unit to receive an initial request message; a word segmentation unit to perform a word segmentation process on the initial request message to obtain one or more single words; a part-of-speech tagging unit to perform a part-of-speech tagging process on at least one of the one or more single words to obtain its part-of-speech information; a wordclass determination unit to perform a wordclass determination process on at least one of the one or more single words to obtain its wordclass information; a searching unit to acquire an abstract semantic candidate set relevant to the initial request message; and a matching unit to derive one or more abstract semantic expressions by performing a matching process on the several abstract semantic expressions in the abstract semantic candidate set.

Abstract: The present disclosure includes a device for constructing an intelligent knowledge base. The device comprises: a preset knowledge subject obtaining unit to obtain from a subject domain database preset knowledge subjects each comprising a standard question and an extended question; a receiving unit to receive an initial request message; a calculation unit to perform a semantic similarity calculation on the initial request message and the preset knowledge subjects to obtain a plurality of semantic similarity calculation results; a determination unit to determine whether a largest semantic similarity calculation result is greater than a similarity threshold value; and a storing unit to: when the largest semantic similarity calculation result is greater than the similarity threshold value, store into the intelligent knowledge base the initial request message, and a standard question and an extended question of a preset knowledge subject corresponding to the largest semantic similarity calculation result.

Abstract: The present disclosure includes a method for constructing an intelligent knowledge base.

Abstract: According to a specific implementation manner that a questioning and answering system including a transaction node interacts with a user in the embodiments of the present invention, a quick call to an existing function or service can be realized, and by acquiring modification information for a set system component in the questioning and answering system, and correspondingly updating the questioning and answering system according to the modification information, the existing questioning and answering method based on a questioning and answering system, the existing method for generating the questioning and answering system, and the existing method for modifying the questioning and answering system are optimized, thereby improving efficiency and accuracy of questioning and answering, and improving generation efficiency and modification efficiency of the questioning and answering system.

Abstract: The present invention provides a multi-round questioning and answering method, a method for generating a multi-round questioning and answering system and a method for modifying a multi-round questioning and answering system.

Abstract: A question and answer interaction method includes: receiving a question from a user, the question including at least one intention and at least one element related to each of the at least one intention; performing intention analysis on the question to obtain the at least one intention and the at least one element related to each of the at least one intention; obtaining an answer corresponding to the question according to the at least one intention and the at least one element related to each of the at least one intention; and sending the answer to the user.

Abstract: A method for establishing an intelligent question answering repository comprises: obtaining structured data including a title, a header and a table body; determining two or more sorts of attribute information corresponding to the table body from the header, each of the two or more sorts of attribute information corresponding to header contents of one or more columns; generating one or more question and answer knowledge points according to the attribute information, each question and answer knowledge point including a question expression and an answer expression, and the answer expression including the title; and storing the structured data, the question and answer knowledge points and the attribute information into a repository.

Abstract: The present disclosure includes a method for constructing an intelligent knowledge base.

Abstract: An apparatus includes a downlink signal differentiating unit is configured to receive a downlink signal and differentiate a type of the downlink signal. A public baseband processing unit is connected to the downlink signal differentiating unit and is configured to receive a public downlink signal obtained by the downlink signal differentiating unit by the differentiating, to encode and modulate the public downlink signal to obtain a public baseband signal, and to transmit the public baseband signal to a carrier unit. A traffic baseband processing unit is connected to the downlink signal differentiating unit, and is configured to receive a traffic downlink signal obtained by the downlink signal differentiating unit by the differentiating, to encode and modulate the traffic downlink signal to obtain a traffic baseband signal, and to transmit the traffic baseband signal to the carrier unit.

Abstract: The present invention relates to a method, an apparatus, and a system for disabling a standard network. The method includes: acquiring processing capability information of all standard networks in a multi-standard network; judging, according to the processing capability information of all of the standard networks, whether to disable a first standard network; when it is necessary to disable the first standard network, sending disabling information to the first standard network which needs to be disabled; sending information of subscribing to a first energy conservation event to a second standard network; and when information of triggering the first energy conservation event returned by the second standard network is received, sending enabling information to the first standard network. Therefore, in the method, disablement and enablement of a base station or cell in a multi-standard network is uniformly coordinated and managed by a network management system.