Abstract: In various examples, systems and methods are disclosed that train a machine learning model(s)—such as a large language model (LLM)—for one or more specific domains. In some embodiments, the machine learning model(s) may include at least a base model(s) as well as additional parts, such as additional layers, associated with the domains for which the machine learning model(s) is being trained. As such, the parts of the machine learning model(s) may be trained separately, such that training data associated with a domain is used to train a part of the machine learning model(s) that is associated with the domain without training the other part(s) of the machine learning model(s). The systems and methods may then use these parts when deploying the machine learning model(s), such as by activating and/or deactivating parts based on the input data being processed.

Abstract: Provided are a high-strength and high-plasticity hot-forming steel with oxidation resistance for automobiles and a hot-forming process thereof, and the hot-forming steel has chemical compositions in mass percentages as follows: C: 0.35%-50%, Si: ?0.20%, Mn: 1.50%-2.50%, P: 0.050%-0.10%, S?0.004%, Als: 0.02%-0.06%, Nb: 0.03%-0.07%, Ti: 0.020%-0.050%, V: 0.08%-0.15%, Cr: 1.50%-3.20%, Mo: 0.10%-0.30%, B: ?0.0040%, N?0.005%, the balance Fe and inevitable impurities. The hot-forming steel provided in the present invention has high oxidation resistance, high strength and plasticity, does not need atmosphere protection during hot forming, and does not need shot blasting treatment after hot forming.

Abstract: In various examples, interactive systems that use neural networks to determine financial investment predictions or recommendations are presented. Systems and methods are disclosed that determine financial predictions or recommendations associated with one or more investments using a neural network(s). The financial predictions may include a predicted movement of an investment (e.g., extremely down, down, preserved, up, extremely up, etc.), a predicted price of an investment (e.g., a future stock price, etc.), a specific investment for a user to buy/sell/trade, and/or so forth. In some examples, the systems and methods may include an interactive system(s), such as a dialogue system(s), that interacts with users to provide the financial predictions.

Abstract: In various examples, interactive systems that use neural networks to determine financial investment predictions or recommendations are presented. Systems and methods are disclosed that determine financial predictions or recommendations associated with one or more investments using a neural network(s). The financial predictions may include a predicted movement of an investment (e.g., extremely down, down, preserved, up, extremely up, etc.), a predicted price of an investment (e.g., a future stock price, etc.), a specific investment for a user to buy/sell/trade, and/or so forth. In some examples, the systems and methods may include an interactive system(s), such as a dialogue system(s), that interacts with users to provide the financial predictions.

Abstract: The present disclosure provides a liquid cooling system for dissipating heat from a heat source, including a liquid cooling module and a liquid leakage detecting module. The liquid cooling module includes a liquid cooling component. The liquid cooling component includes a liquid cooling plate, a liquid supply pipeline and a liquid return pipeline. The liquid supply pipeline and the liquid return pipeline are in communication with the liquid cooling plate receptively. The liquid leakage detecting module includes a liquid leakage detecting device, a monitoring device and a main wire. The liquid leakage detecting device includes a hub and a plurality of liquid leakage detection branches. The liquid leakage detection branches are electrically connected to the hub in parallel, and are provided in the liquid supply pipeline and the liquid return pipeline respectively. The main wire electrically connects the hub to the monitoring device.

Abstract: A liquid cooling device includes a base plate, a cooling body, and a cover plate. The cooling body includes a frame. A cooling layer is provided in the frame and a reflux layer is provided above the cooling layer. The cooling layer is provided with a plurality of cooling channels extending from a center portion of the cooling body to the frame. The reflux layer is provided with a plurality of reflux channels in communication with the plurality of cooling channels. A periphery of the reflux layer is provided with a drainage flow channel in communication with the plurality of the reflux channels. A center portion of the cover plate being provided with a liquid inlet in communication with the plurality of cooling channels, and the cover plate is further provided with a liquid outlet in communication with the drainage flow channel.

Abstract: The present disclosure provides a cooling device, including a cooling plate and a mounting cover. A lower flow channel is provided in the cooling plate, a top of the cooling plate is provided with a water outlet and two openings. The water outlet is located between the two openings. The mounting cover is sealed on the top of the cooling plate. The mounting cover comprises a first mounting cover and a second mounting cover. The first mounting cover and the cooling plate form an intermediate flow channel, the second mounting cover and the cooling plate form a branch flow channel. The intermediate flow channel is in communication with the two branch flow channels, The first mounting cover is provided with a water inlet, and the two branch flow channels are in communication with the lower flow channel through the two openings.

Abstract: A dielectric barrier discharge plasma generator includes a ground electrode and a high voltage electrode which are configured to form a circuit to receive a power input for plasma generation, a dielectric barrier having a first surface attached to the high voltage electrode, and a second surface facing the ground electrode, and discharge gap being formed between the second surface of the dielectric barrier and the ground electrode for plasma generation, and a resiliently deformable mechanism operative to bias the high voltage electrode against the first surface of the dielectric barrier.

Abstract: This disclosure relates to a liquid cooling assembly that includes a base, a cover, a first connector, and a second connector. The cover is disposed on the base. The cover and the base together form an accommodation space therebetween. The cover has an inlet and an outlet respectively located at two opposite sides of the cover in a direction parallel to a longitudinal direction of the cover. The first connector is disposed to the inlet of the cover. The second connector is disposed to the outlet of the cover.

Abstract: Apparatuses, systems, and techniques to translate a text string. In at least one embodiment, a text string is translated by at least, for example, using one or more neural networks to determine a length of a translated text string before a text string is to be translated.

Abstract: Disclosed is a sintered body composition used in improved diffusion efficiency of heavy rare earth elements RH, and related sintered permanent magnet and preparation methods. The sintered body includes Nd2Fe14B crystal phase as a primary phase, and a rare earth rich phase as a grain boundary phase. The sintered body includes a composition expressed by RaBbGacCudAleMfCogFebalance; wherein R is one or more selected from rare earth elements, and R includes Nd; M is one or more selected from the group consisting of Zr, Ti, and Nb; and wherein “a” satisfies 13%?a?15.3%; “b” satisfies 5.4%?b?5.8%; “c” satisfies 0.05%?c?0.25%; “d” satisfies 0.08%?d?0.3%; “e” satisfies 0?e?1.2%; “f” satisfies 0.08%?f?0.2%; and “g” satisfies 0.8%?g?2.5%. Grains in Nd2Fe14B crystal phase have average size L of 4-8 ?m, and the relationship between L and t for grain boundary phases average thickness is: ?=t/L, wherein ? is defined as 0.009???0.012.

Abstract: A method for generating a synopsis video includes acquiring a target video and parameter data related to editing of the target video, wherein the parameter data comprises at least a duration parameter of a synopsis video of the target video; extracting a plurality of pieces of image data from the target video, and determining an image label of the image data, wherein the image label comprises at least a visual-type label; and determining a type of the target video, and establishing a target editing model for the target video according to the type of the target video, the duration parameter, and a plurality of preset editing technique submodels; and editing the target video according to the image label of the image data in the target video by using the target editing model to obtain the synopsis video of the target video

Abstract: The present invention provides a samarium-cobalt magnet and a method for preparing the same. The method comprises mixing an alloy powder with a zirconium powder in an amount of 0.1-0.35 wt % of the weight of the alloy powder to form a mixture. The alloy powder is formed from 10.5-13.5 wt % of samarium, 12.5-15.5 wt % gadolinium, 50-55 wt % of cobalt, 13-17 wt % of iron, 4-10 wt % of copper, and 2-7 wt % of zirconium. The method brings about at low costs a samarium-cobalt magnet having a positive temperature coefficient of remanence.

Abstract: According to embodiments of the present invention, a laser source is provided. The laser source includes a photonic crystal structure including a first domain having a plurality of first holes defined therein, the first domain being associated with a first set of Chern numbers, and a second domain having a plurality of second holes defined therein, the second domain being associated with a second set of Chern numbers, wherein the plurality of first holes and the plurality of second holes are arranged to define an interface region between the first domain and the second domain, the interface region defining an optical cavity for lasing. According to further embodiments of the present invention, a method for forming a laser source is also provided.

Abstract: Disclosed herein is a system that comprises one or more imaging sensors coupled to an aircraft and one or more navigation sensors coupled to the aircraft proximate to the one or more imaging sensors. The system further comprises an imaging module configured to capture images of a landing zone for the aircraft while the aircraft is in flight. The system additionally comprises a location determining module configured to associate a corresponding one of a plurality of location data with each one of the captured images. The plurality of location data is determined using one or more navigation sensors coupled to the aircraft. The system also comprises an object-identifying module configured to identify and locate one or more objects within the landing zone, relative to the aircraft, using the captured images and the location data associated with the captured images.

Abstract: Disclosed herein is a system that comprises an imaging sensor coupled to a robot. The system also comprises an imaging module configured to capture images of a scene within a field of view of the imaging sensor, which is coupled to the robot. The system further comprises an image-processing module configured to process the captured images to identify an object above a horizon in the scene within the field of view of the imaging sensor. The system additionally comprises a tracking module configured to track a trajectory of the object based on the captured images to determine positions of the object relative to the robot.

Abstract: A packet receiving system includes a transmitter device, a receiver device, and a communication device. The transmitter device is configured to transmit a plurality of packets periodically according to a packet gap. The receiver device performs a receiving operation for the packets in a plurality of first working time intervals. A sum of lengths of the first working time intervals corresponds to a length of the packet gap. The communication device performs a receiving operation or a transmitting operation in a plurality of second working time intervals. A length of each of the second working time intervals corresponds to the length of the packet gap. Each of the second working time intervals is arranged in between two of the first working time intervals.

Abstract: Recharging of battery backup units in a power supply system employs sequences of charging cycles segments and non-charging segments to reduce the additional power draw induced by recharging of the battery backup units. A method of operating a power supply system includes independently controlling recharging of battery backup units by using respective sequences first BBU charging segments and first BBU non-charging segments so that at least one of the charging segments for one of the battery backup units overlaps one of the non-charging segments of another of the battery backup units.

Abstract: Selective validation of subgroups of users against group rule parameters is performed to validate group rule parameters for a dynamic group rule. An administrator defines the group rule parameters and selects individual user accounts which are either expected to be included within and/or excluded from a full membership list for the dynamic group rule. For example, the administrator may select first user accounts that are expected to be included within the full membership list and/or second user accounts that are expected to be excluded from the full membership list. Then, a subgroup validation report is generated to inform the administrator whether or not individual user accounts from the subgroup of user accounts satisfy the group rule parameters and, therefore, will be included within the full membership list of the dynamic group rule. The subgroup validation report reveals the efficacy of the group rule parameters.

Abstract: The disclosure provides a method for sampling groundwater. The method includes extracting groundwater from a monitoring well in a first flow rate; monitoring groundwater level in real-time, and calculating a decrease of the groundwater level during the extracting in the first flow rate based on the real-time monitored groundwater level; when the decrease of the groundwater level is equal to a first value, extracting groundwater from the monitoring well in a second flow rate, the second flow rate being smaller than the first flow rate; and when the groundwater level is in an equilibration state, extracting groundwater from the monitoring well and using the extracted groundwater at this time as a representative groundwater.