Abstract: Methods and systems for providing a summary of interactions exchanged between users includes receiving a request for the summary for a time window of gameplay of a video game from a user and, in response, identifying a subset of the interactions generated during the time window. The subset of interactions are analyzed to identify keywords representing topics discussed within and presenting the keywords using visual representation defining a level of prominence assigned to the keywords on a user interface for rendering. Selection of a keyword results in the summary associated with the keyword to be presented to the user.

Abstract: A method including executing a video game to generate a video frame for presentation on a device of a first platform for a game play by a user. The method including determining a target device of a second platform. The method including mapping the video frame to the target device. The method including determining an area of focus in a scene in the video frame based on a game context. The method including classifying an asset in the area of focus using a computer vision model implementing artificial intelligence. The method including determining that the asset is important in the game play using the computer vision model. The method including determining that the asset in the video frame that is mapped does not meet a threshold of visibility. The method including modifying the video frame that is mapped so that the asset meets the threshold of visibility.

Abstract: A method for validating a generated output of a generative artificial intelligence (AI) is provided, including the following operations: receiving an input prompt through a user interface rendered by a user device; applying the input prompt to a generative AI to produce a generated output; applying the generated output to a reverse generative AI to produce a reverse-generated prompt; determining a similarity of the reverse-generated prompt to the input prompt; responsive to determining that the similarity meets or exceeds a predefined threshold, then providing the generated output for rendering through the user interface.

Abstract: The present application relates to a DCDC circuit, a circuit start-up method, and an electronic device. The DCDC circuit includes a transformer circuit, a synchronous rectification circuit, and a control circuit; wherein the control circuit is configured to control a turn-on duration of a first switch and a turn-on duration of a second switch in a first bridge circuit of the transformer circuit to increase progressively every switching cycle until an output voltage of the transformer circuit is greater than a first target voltage; and control a turn-on duration of a third switch and a turn-on duration of a fourth switch in a second bridge circuit of the synchronous rectification circuit to increase progressively every switching cycle until an output voltage of the synchronous rectification circuit is greater than a second target voltage.

Abstract: The present invention discloses a thermal protection and warning method and system based on junction temperature prediction for a power device of an offshore wind power converter. The method includes: calculating a thermal resistance and a thermal capacitance corresponding to each layer inside the power device, and establishing a corresponding Cauer thermal network model; calculating power consumption at n future moments according to state variables at the n future moments corresponding to a minimized cost function, that is, calculating a variation trajectory of a heat flux parameter; calculating a variation trajectory of a junction temperature of the power device according to the Cauer thermal network model and the variation trajectory of the heat flux parameter; and comparing the calculated variation trajectory of the junction temperature with a warning temperature, and determining a current operating state of the power device.

Abstract: A capacitor structure and a power converter are provided. The capacitor structure includes a parallel cell combination, and the parallel cell combination includes a plurality of cells and a plurality of current collectors. In the parallel cell combination: the cells are connected in parallel, and the poles connected in parallel are respectively connected with other devices through corresponding confluence points. Same poles of two adjacent cells are connected through a corresponding current collector, and the current-carrying specifications of each current collector is lower than the current-carrying requirements of a confluence point of a corresponding pole. That is to say, a conductor that implements the parallel connection of the cells is no longer a whole copper plate, but the individual current collectors, thus realizing the reduction of the cost of the conductor material.

Abstract: Methods and systems for cooperative or coached gameplay in virtual environments are disclosed. Memory may store a content control profile regarding a set of control input associated with an action in a virtual environment of a digital content title. A request may be received from a set of one or more users associated with different source devices regarding cooperative gameplay of the digital content title. At least one virtual avatar may be generated for an interactive session of the digital content title in response to the request. A plurality of control inputs may be received from the plurality of different source devices and combined into a combination set of control inputs. Generating the combination set of control input may be based on the content control profile. Virtual actions associated with the virtual avatar may be controlled within the virtual environment in accordance with the combination set of control inputs.

Abstract: A positive electrode active material for a secondary battery contains a lithium metal composite oxide having a crystal structure based on a rock salt structure belonging to the space group Fm-3m. The lithium metal composite oxide contains at least one element A1 selected from the group consisting of Fe, Ca, Cr, Na, Al, Si, Mg, Cu, Zn, Pb, Sb, and W. The content of the element A1 in the lithium metal composite oxide is 10 ppm by mass or more and 1000 ppm by mass or less with respect to the total amount of the lithium metal composite oxide. A lattice constant a, which indicates a length in an a-axis direction of a crystal lattice of the lithium metal composite oxide is 4.09 ? or more and 4.16 ? or less.

Abstract: A positive electrode active material for a secondary battery contains a lithium metal composite oxide having a crystal structure based on a rock salt structure belonging to the space group Fm-3m. The lithium metal composite oxide contains at least one element A1 selected from the group consisting of Fe, Cr, Na, Mg, Cu, Zn, Pb, Sb, and W. The content of the element A1 in the lithium metal composite oxide is 10 ppm by mass or more and 1000 ppm by mass or less with respect to the total amount of the lithium metal composite oxide.

Abstract: Systems and methods for audio processing are described. An audio processing system receives audio content that includes a voice sample. The audio processing system analyzes the voice sample to identify a sound type in the voice sample. The sound type corresponds to pronunciation of at least one specified character in the voice sample. The audio processing system generates a filtered voice sample at least in part by filtering the voice sample to modify the sound type. The audio processing system outputs the filtered voice sample.

Abstract: A computing system uses a conditional loss function to train a multitask model. A conditional loss function is a loss function whose output is conditional on which branch's output the conditional loss function is scoring. Specifically, when the conditional loss function is applied to an output score generated by a branch whose corresponding task is not relevant to the training example for the output score, the conditional loss function generates a loss score that, when used in backpropagation, does not significantly change the parameters of the multitask model. The computing system uses conditional loss functions to generate a loss score for each output score generated by applying a multitask model to features of a set of training examples. If the task indicators indicate that the branch task is not relevant to the training example, the conditional loss function outputs a loss score of zero.

Abstract: An electrochemical hydrogen pump includes at least one hydrogen pump unit including an electrolyte membrane, an anode on one main surface of the electrolyte membrane, a cathode on the other main surface of the electrolyte membrane, an anode separator on the anode, and a cathode separator on the cathode, the at least one hydrogen pump unit transferring, to the cathode, hydrogen supplied to the anode and pressurizing the hydrogen, a first fixing member for preventing movement of the cathode separator in a direction in which the cathode separator is stacked, a first end plate on the anode separator at one end in the stacking direction, a second end plate on the cathode separator at the other end in the stacking direction, and a first gas flow channel through which hydrogen in the cathode is supplied to a first space between the second end plate and the cathode separator.

Abstract: Provided herein are nucleic acid interference pharmaceutical compositions, and drugs for treating colorectal cancer, gastric cancer and prostate cancer. For two targets (TGF-?1 and MyD88) related to tumor microenvironment and tumor metastasis in colorectal cancer, gastric cancer, and prostate cancer, an MyD88/TGF-?1 dual-target nucleic acid interference pharmaceutical composition (composition number STP500) is designed and selected, which includes an active ingredient and a pharmaceutically acceptable carrier. The active ingredient includes a first active ingredient capable of inhibiting and silencing the expression of the MyD88 gene and a second active ingredient capable of inhibiting and silencing the expression of TGF-?1 gene.

Abstract: A sterilization and air purification control system and a mounting structure of a waste disposer include a bottom mounting housing and a disposer main machine and a sterilization module. The sterilization module includes an ozone generator driver, a negative oxygen ion generator and an exhaust mechanism. The bottom mounting housing is an accommodating housing and is detachably mounted at a bottom portion of the disposer main machine, an outer edge of the bottom mounting housing is provided with a light strip, the exhaust mechanism is fixedly connected to an inside of one side surface of the bottom mounting housing, and the exhaust mechanism communicates with inner and outer sides of the bottom mounting housing.

Abstract: The invention generally relates to the treatment of cancer by using DLL3/CD3 binding proteins. In particular, the present invention relates to uses and methods of using DLL3/CD3 binding proteins in a dosage and administration regimen for the treatment of cancer.

Abstract: Methods and systems for cooperative or coached gameplay in virtual environments are disclosed. Memory may store a content control profile regarding a set of control input associated with an action in a virtual environment of a digital content title. A request may be received from a set of one or more users associated with different source devices regarding cooperative gameplay of the digital content title. At least one virtual avatar may be generated for an interactive session of the digital content title in response to the request. A plurality of control inputs may be received from the plurality of different source devices and combined into a combination set of control inputs. Generating the combination set of control input may be based on the content control profile. Virtual actions associated with the virtual avatar may be controlled within the virtual environment in accordance with the combination set of control inputs.

Abstract: A positive electrode active material for a secondary battery includes a lithium metal composite oxide having a crystal structure based on a rock-salt structure belonging to a space group Fm-3m. The lithium metal composite oxide contains a first metal element other than Li, and a second metal element other than Li and the first metal element. The first metal element is at least one selected from the group consisting of Gd, Ce, Eu, Sm, and Yb.