Abstract: Methods, systems, and apparatus, including computer programs encoded on a computer storage medium, for performing a machine learning task. One of the methods includes obtaining data specifying a pre-trained neural network; obtaining a plurality of training examples for one or more new machine learning tasks; and generating a new neural network for the one or more new machine learning tasks.

Abstract: A low priority uplink information retransmission method, includes: in response to uplink control information (UCI) having a transmission conflict, a base station using scheduling information of high priority UCI to deliver identifier information of low priority UCI to be retransmitted by a terminal in the UCI having the transmission conflict.

Abstract: A terminal according to an aspect of the present disclosure includes: a receiving section configured to receive information regarding skipping of a hybrid automatic repeat request acknowledgement (HARQ-ACK) for a semi-persistent scheduling (SPS) physical downlink shared channel (PDSCH) that is not transmitted; and a control section configured to control HARQ-ACK bundling for a SPS PDSCH that is transmitted, on the basis of information included in downlink control information (DCI). According to one aspect of the present disclosure, it is possible to suitably transmit and receive a semi-persistent scheduling PDSCH and a HARQ-ACK corresponding to the PDSCH.

Abstract: A terminal according to an aspect of the present disclosure includes: a control section that, in a case where a first uplink channel and a plurality of second uplink channels having a lower priority than the first uplink channel and not overlapping in a time domain are overlapping, performs control to map at least one of uplink control information corresponding to each of the plurality of second uplink channels to the first uplink channel; and a transmitting section that uses the first uplink channel to transmit at least one of the uplink control information corresponding to each of the plurality of second uplink channels.

Abstract: Embodiments of the present disclosure provide a method and apparatus for processing consultation information. A specific implementation of the method includes: pushing, in response to receiving consultation information of a first user, a questionnaire corresponding to the consultation information to the first user; acquiring a questionnaire result corresponding to the questionnaire and submitted by the first user; inputting the questionnaire result into a preset consultation model, to obtain a first consultation result; pushing the questionnaire result and the first consultation result to a second user; and in response to receiving a second consultation result provided by the second user based on the questionnaire result and the first consultation result, pushing the second consultation result to the first user.

Abstract: Embodiments of the present disclosure provide a method and apparatus for processing consultation information. A specific implementation of the method includes: pushing, in response to receiving consultation information of a first user, a questionnaire corresponding to the consultation information to the first user; acquiring a questionnaire result corresponding to the questionnaire and submitted by the first user; inputting the questionnaire result into a preset consultation model, to obtain a first consultation result; pushing the questionnaire result and the first consultation result to a second user; and in response to receiving a second consultation result provided by the second user based on the questionnaire result and the first consultation result, pushing the second consultation result to the first user.

Abstract: Embodiments of a method and apparatus for generating information are provided. An embodiment of the method can include: extracting search data in a preset period; determining target search statements from the search data; determining attributes of the entities in the target search statements; and clustering, for each of the entities involved in the target search statements, the target search statements including the each of the entities according to the attributes in the target search statements including the each of the entities, and determining a target attribute of the each of the entities based on a sum of a number of searches for the target search statements in each of clustered groups. The embodiment can achieve flexible information generation.

Abstract: A method and apparatus for processing information are provided. A specific embodiment of the method includes: acquiring image information containing text information, the text information comprising printed characters and non-printed characters; recognizing the text information is the image information to generate display data, the display data comprising a recognition result of the text information; and feeding back the display data to a user. This embodiment helps to reduce the limitations on the acquisition method and the contents of image information, and may enrich the feedback method and the contents of the text information therein.

Abstract: A method and apparatus for processing information are provided. A specific embodiment of the method includes: acquiring image information containing text information, the text information comprising printed characters and non-printed characters; recognizing the text information is the image information to generate display data, the display data comprising a recognition result of the text information; and feeding back the display data to a user. This embodiment helps to reduce the limitations on the acquisition method and the contents of image information, and may enrich the feedback method and the contents of the text information therein.

Abstract: Embodiments of a method and apparatus for generating information are provided. An embodiment of the method can include: extracting search data in a preset period; determining target search statements from the search data; determining attributes of the entities in the target search statements; and clustering, for each of the entities involved in the target search statements, the target search statements including the each of the entities according to the attributes in the target search statements including the each of the entities, and determining a target attribute of the each of the entities based on a sum of a number of searches for the target search statements in each of clustered groups. The embodiment can achieve flexible information generation.

Abstract: A method and apparatus for processing information are provided. A specific embodiment of the method includes: acquiring image information containing text information, the text information comprising printed characters and non-printed characters; recognizing the text information is the image information to generate display data, the display data comprising a recognition result of the text information; and feeding back the display data to a user. This embodiment helps to reduce the limitations on the acquisition method and the contents of image information, and may enrich the feedback method and the contents of the text information therein.

Abstract: Disclosed in the present invention are a bis-?-carboline compound and a preparation method, a pharmaceutical composition and the use thereof. In particular, the bis-?-carboline compound and a pharmaceutical salt thereof are described as general formula I, and the bis-?-carboline compound is prepared through the condensation of ?-carboline intermediate and dihaloalkane. Also disclosed in the present invention are a pharmaceutical composition comprising an effective dose of the bis-?-carboline compound as shown in formula I and a pharmaceutically acceptable carrier, and the use of the bis-?-carboline compound in preparing drugs resistant to tumors such as melanoma, stomach cancer, lung cancer, breast cancer, kidney cancer, liver cancer, oral epidermoid carcinoma, cervical cancer, ovarian cancer, pancreatic cancer, prostate cancer, and colon cancer.

Abstract: Disclosed in the present invention are a bis-?-carboline compound and a preparation method, a pharmaceutical composition and the use thereof. In particular, the bis-?-carboline compound and a pharmaceutical salt thereof are described as general formula I, and the bis-?-carboline compound is prepared through the condensation of ?-carboline intermediate and dihaloalkane. Also disclosed in the present invention are a pharmaceutical composition comprising an effective dose of the bis-?-carboline compound as shown in formula I and a pharmaceutically acceptable carrier, and the use of the bis-?-carboline compound in preparing drugs resistant to tumours such as melanoma, stomach cancer, lung cancer, breast cancer, kidney cancer, liver cancer, oral epidermoid carcinoma, cervical cancer, ovarian cancer, pancreatic cancer, prostate cancer, and colon cancer.

Abstract: This invention relates to compounds of general formula (I), wherein R1, R2, R3, R4 and R5 are as defined in the specification; intermediates used in their preparation, preparation processes and use thereof. The present invention produces new harmine derivatives with enhanced antitumor activity and lower nervous system toxicity by structurally modification of the parent structure of ?-carboline of harmines at position 1, 2, 3, 7 and 9. The compounds of the present invention can be prepared easily with high yield. They can be used in manufacture of a variety of antitumor medicines and medicines used in treatment of tumor diseases in combination of light or radiation therapy.

Abstract: This invention relates to compounds of general formula (I), wherein R1, R2, R3, R4 and R5 are as defined in the specification; intermediates used in their preparation, preparation processes and use thereof. The present invention produces new harmine derivatives with enhanced antitumour activity and lower nervous system toxicity by structurally modification of the parent structure of ?-carboline of harmines at position 1, 2, 3, 7 and 9. The compounds of the present invention can be prepared easily with high yield. They can be used in manufacture of a variety of antitumour medicines and medicines used in treatment of tumour diseases in combination of light or radiation therapy.

Abstract: A three-phase AC speed adjustable motor relates to the motor speed adjusting technique in the field of electrical engineering. Said three-phase AC speed adjustable motor is composed of an AC motor body and an inverse electromotive force generator which is connected with ends of the three stator windings of the AC motor body, wherein the DC voltage, output voltage and the output phase of the inverse electromotive force generator are variable. Instead of adjusting the speed of a motor by extracting energy from the motor and then returning the extracted energy back to the electric network in prior art, the present invention alter the ideal non-load angular speed to adjust the speed of a motor by applying an inverse electromotive force to the motor to counteract a part of energy of the motor and to control the magnitude of the DC voltage.

Abstract: The present invention relates to a multifunction power convertor in the field of power transmission. The multifunction power convertor consists of a rectifier circuit, a filter circuit connecting with the rectifier circuit, an inverter circuit connecting with the filter circuit, and differential mode voltage suppression reactors (LS1, LS2, LS3) and filter capacitor group that connect in series with the output lines (U, V, W) of the inverter circuit respectively. The characteristic of the present invention is that a closed magnetic ring is provided on the output lines (U, V, W) between the differential mode voltage suppression reactors and the filter capacitor group, and the output lines (U, V, W) wind in parallel on the closed magnetic ring.

Abstract: A series power switch bridge having the ability of automatic voltage-sharing, which belongs to the field of electric controlling equipments. It consists of a power switch bridge and a dynamic-static voltage-sharing absorption circuit (DRwC) bridge. The very power switch bridge is constituted of several power switches in series. The number of DRwC circuits in the dynamic-static voltage-sharing absorption circuit bridge is correspondence with the number of power switches. The positive terminal and the negative terminal of every DRwC circuit and the corresponding power switch are connected respectively. The very DRwC circuit consists of a diode (D), a capacitance (C) and a voltage regulator (Rw), and the diode (D) is connected in series with the circuit of the voltage regulator (Rw) and the capacitance (C) which are in parallel. The serial DRwC circuit can deal the serial power switch with static voltage-sharing, dynamic voltage-sharing and absorption of the bounce voltage.

Abstract: The present invention relates to a multifunction power convertor in the field of power transmission. The multifunction power convertor consists of a rectifier circuit, a filter circuit connecting with the rectifier circuit, an inverter circuit connecting with the filter circuit, and differential mode voltage suppression reactors (LS1, LS2, LS3) and filter capacitor group that connect in series with the output lines (U, V, W) of the inverter circuit respectively. The characteristic of the present invention is that a closed magnetic ring is provided on the output lines (U, V, W) between the differential mode voltage suppression reactors and the filter capacitor group, and the output lines (U, V, W) wind in parallel on the closed magnetic ring.

Abstract: A series power switch bridge having the ability of automatic voltage-sharing, which belongs to the field of electric controlling equipments. It consists of a power switch bridge and a dynamic-static voltage-sharing absorption circuit (DRwC) bridge. The very power switch bridge is constituted of several power switches in series. The number of DRwC circuits in the dynamic-static voltage-sharing absorption circuit bridge is correspondence with the number of power switches. The positive terminal and the negative terminal of every DRwC circuit and the corresponding power switch are connected respectively. The very DRwC circuit consists of a diode (D), a capacitance (C) and a voltage regulator (Rw), and the diode (D) is connected in series with the circuit of the voltage regulator (Rw) and the capacitance (C) which are in parallel. The serial DRwC circuit can deal the serial power switch with static voltage-sharing, dynamic voltage-sharing and absorption of the bounce voltage.