Abstract: A computing system for video content creation executes a chat application to cause the processor to, in a chat conversation with a user in real-time, receive communication including a command from the user for interacting with a video content, use the large language model to analyze the command and generate a natural language response and a recommended action to implement on the video content based at least on the analyzed command, and implement the recommended action on the video content based at least on the analyzed command.

Abstract: Examples are provided relating to implementing actions on social media network content based on natural language inputs. One aspect includes a computing system configured to implement a social media network, comprising one or more processors, and a storage device comprising instructions executable to receive a user input including a natural language description of a request for an action on a content item from a dialogue agent configured to engage in dialogue using at least a language model, and generate a prompt for the language model based at least on the user input. The instructions are further executable to input the prompt to the language model to generate output describing operations for implementing the action, call a backend service of the social media network to execute commands to implement the operations, and output a result of executing the commands.

Abstract: Examples are provided relating to system evolving architectures for refining media content editing systems. One aspect includes a method of refining a media content editing architecture, the method comprising: editing a media content using a large language model and a back-end tool service comprising a prompt pool and a plurality of application programming interfaces corresponding to a plurality of editing tools; publishing the edited media content; storing contextual information relating to the editing of the media content; and refining the media content editing architecture using the stored contextual information.

Abstract: Examples are provided relating to media content editing architectures utilizing machine learning techniques. One aspect includes a method for media content editing, the method comprising: receiving a media content from a user; receiving an editing request for the media content from the user; and editing the media content based on the editing request to generate edited media content by: retrieving a prompt from a prompt pool, wherein the retrieved prompt is selected based on the editing request; parsing the retrieved prompt and the editing request using a large language model to generate one or more editing actions to be performed on the media content; and performing the one or more editing actions on the media content to generate the edited media content.

Abstract: A computing system provides a social media platform. The computing system includes one or more processors configured to execute instructions stored in associated memory to receive a base image including a human face and receive an image mask defining a region for inpainting to occur and a region for inpainting to not occur. The region for inpainting to not occur includes at least an eye region. The one or more processors are configured to receive a user text prompt and generate, at an artificial intelligence (AI) model, a face decoration texture using the base image, the image mask, and the user text prompt as input.

Abstract: Example aspects include techniques for creating video stickers from user-generated content. These techniques may include receiving selection of a video content item previously uploaded to a SMP server application corresponding to the SMP client application, and presenting a graphical user interface (GUI) for receiving one or more derivative attributes for generating a derivative video sticker from the video content item. In addition, the techniques may include adding the derivative video sticker to a library of stickers provided by the SMP server application to a plurality of SMP client applications, and presenting the derivative video sticker within a communication interface associated with the SMP server application.

Abstract: A server device provides a social media platform. The server device includes one or more processors configured to execute instructions stored in associated memory to send instructions to a client device to cause the client device to display a graphical user interface (GUI) of the social media platform, receive at least one image of a face of a user of the client device and a selection of at least one predetermined style via the GUI, using the at least one image and the at least one predetermined style as input, generate a plurality of artificial intelligence (AI) profile pictures via an AI model, and send the plurality of AI profile pictures to the client device.

Abstract: The present disclosure provides systems and methods for generating comments corresponding to an input video. Given an input video, comments with content relevant to the input video can be generated. One aspect includes a computing system comprising a processor and memory. The processor can be configured to execute a program using portions of the memory to receive an input video in a social networking system, generate at least one predicted comment corresponding to the input video based on video frames of the input video and a user profile of a target user, and present the at least one predicted comment to the target user.

Abstract: A vapor chamber device includes a first casing, a first capillary structure, and a second casing. The first casing includes a first plate portion, multiple first protrusions, and a first side wall. The first capillary structure is disposed above an inner surface of the first plate portion and surrounds the first protrusions. The second casing is stacked on the first casing, and the second casing includes a second plate portion, multiple second protrusions, and a second side wall. The first side wall is connected to the second side wall, and multiple steam passages are formed between the second protrusions. The second plate portion includes multiple connecting regions yielded by the second protrusions, and the first protrusions are connected to the connecting regions. The second protrusions rest against the first capillary structure.

Abstract: A vapor chamber system, includes a heat source and a vapor chamber device. The vapor chamber device includes a first casing, a second casing, a second capillary structure and a third capillary structure. The first casing includes a first plate, and a first capillary structure. The second casing is stacked on the first casing. The second capillary structure is disposed between the first capillary structure and the supporting posts of the second casing. The third capillary structure is disposed at a zone of the inner surface of the first plate, the zone is within a projection of the heat source projected onto the inner surface, and an area of the zone is smaller than an area of the projection of the heat source.

Abstract: This invention provides an all-in-one device for virus diagnosis, especially for a target nucleic acid sequence or target antigens or anitbodies in a single sample, comprising: a sample chamber for holding a cuvette with a UCNP-based assay and said sample; a NIR light source; a sensor for measuring fluorescence emission from a UCNP-based assay comprising a light-to-frequency converter; Optics providing an optical path ensuring only fluorescence emission from said UCNP-based assay reaches said sensor; and a microcontroller; wherein said UCNP-based assay is a system comprising UCNP surface modified with a first oligo probe and AuNP surface modified with a second oligo probe, wherein said first oligo probe and said second oligo probe are independently complimentary to separate segments on said target nucleic acid sequence that are nearby each other; or/and a system comprising ligand-free UCNP with electrostatic attraction to said target protein and AuNR surface modified with antibodies for said target protein.

Abstract: The present disclosure describes techniques for generating visual effects based on text. The techniques comprise initiating a process of generating a visual effect in response to a selection of an interface element; generating the visual effect, wherein the generating the visual effect comprises generating a first image based on a first text input by a first user, and wherein content of the first image correlates with the first text; and causing to display the first image on a screen of a computing device.

Abstract: The synthesis and characterization of a platinum (II) terpyridine system tethered with a latent organic dye of rhodamine derivative as colorimetric and fluorescent sensory moiety has been reported to show selective Hg2+ ion sensing behavior. The interplay of aggregation/de-aggregation behavior of the alkynylplatinum(II) terpyridine complex and the ring-opening process of rhodamine derivative has been investigated. The spectral change of aggregation NIR emission at 800 nm and rhodamine fluorescence at 585 nm provides a possible ratiometric luminescence measurement. Morphological studies from TEM and SEM images showing nanospherical structures confirmed the aggregation in the absence of Hg2+ ion.

Abstract: A graphics-specific search engine receives a search input from a user account for a media platform, determines a search query parsed from the input, and searches a graphics-specific database for existing images that correspond to the search query. An image generator generates new images that correspond to the search query when the search result does not exceed a predetermined number. A graphics display engine sends a plurality of the images to an instance of an account for a media platform.

Abstract: Example aspects include techniques for creating video stickers from user-generated content. These techniques may include receiving selection of a video content item previously uploaded to a SMP server application corresponding to the SMP client application, and presenting a graphical user interface (GUI) for receiving one or more derivative attributes for generating a derivative video sticker from the video content item. In addition, the techniques may include adding the derivative video sticker to a library of stickers provided by the SMP server application to a plurality of SMP client applications, and presenting the derivative video sticker within a communication interface associated with the SMP server application.

Abstract: Disclosed are a parallel multi-converter and a capacity design method therefor. A first output current model and a second output current model are generated by respectively acquiring electrical parameters of an inductive voltage source converter and a capacitive voltage source converter, and the first output current model and the second output current model are integrated under the same output current condition, so that it may be ensured that the inductive voltage source converter and the capacitive voltage source converter have the same current generating ability; meanwhile, a coupling inductance relationship between the inductive voltage source converter and the capacitive voltage source converter is combined to further obtain the optimal capacity value of the inductive voltage source converter and the optimal capacity value of the capacitive voltage source converter. Therefore, the L-VSC and the LC-VSC have the same current generating ability, and the multi-converter has lower total voltage capacity.

Abstract: The present disclosure describes techniques of generating voices for virtual characters. A plurality of source sounds may be received. The plurality of source sounds may correspond to a plurality of frames of a video. The video may comprise a virtual character. The plurality of source sounds may be converted into a plurality of representations in a latent space using a first model. Each representation among the plurality of representations may comprise a plurality of parameters. The plurality of parameters may correspond to a plurality of sound features. A plurality of sounds may be generated in real time for the virtual character in the video based at least in part on modifying at least one of the plurality of parameters of each representation.

Abstract: The present disclosure describes techniques for generating visual effects based on text. The techniques comprise initiating a process of generating a visual effect in response to a selection of an interface element; generating the visual effect, wherein the generating the visual effect comprises generating a first image based on a first text input by a first user, and wherein content of the first image correlates with the first text; and causing to display the first image on a screen of a computing device.

Abstract: The present disclosure describes techniques for generating content. Text may be received. The text is associated with a video to be created by at least one user. At least one image may be generated based at least in part on the text using at least one machine learning model. The video may be generated based at least in part on the at least one image. The video comprises content overlaid on the at least one image.

Abstract: A vapor chamber device adapted to be thermally coupled to a heat source includes a first casing and a second casing. The first casing includes a first plate, a first capillary structure at an inner surface of the first plate, and a first lateral wall protruding from the inner surface and surrounding the first capillary structure. The heat source is adapted to contact an outer surface of the first plate. The second casing is stacked on the first casing and includes a second plate, a plurality of supporting posts protruding from the second plate, and a second lateral wall protruding from the second plate and surrounding the supporting posts. The supporting posts face towards the first capillary structure, and the first lateral wall is connected to the second lateral wall.