Abstract: The present disclosure relates to a system, a method, and a product for using deep learning models to quantify and/or improve trust in conversations. The system includes a non-transitory memory storing instructions executable to construct a deep-learning network to quantify trust scores; and a processor in communication with the non-transitory memory. The processor executes the instructions to cause the system to: obtain a trust score for each voice sample in a plurality of audio samples, generate a predicated trust score by the deep-learning network based on each voice sample in the plurality of audio samples, wherein the deep-learning network comprises a plurality of branches and an aggregation network configured to aggregate results from the plurality of branches, and train the deep-learning network based on the predicated trust score and the trust score for each voice sample to obtain a training result.

Abstract: Implementations are directed to receiving a set of tuples, each tuple including an entity and a product from a set of products, for each tuple: generating, by an embedding module, a total latent vector as input to a recommender network, the total latent vector generated based on a structural vector, a textual vector, and a categorical vector, each generated based on a product profile of a respective product and an entity profile of the entity, generating, by a context integration module, a latent context vector based on a context vector representative of a context of the entity, and inputting the total latent vector and the latent context vector to the recommender network, the recommender network being trained by few-shot learning using a multi-task loss function, and generating, by the recommender network, a prediction including a set of recommendations specific to the entity.

Abstract: This application provides a communication method and an apparatus. The communication method includes: A terminal device in a satellite service range receives first indication information indicating the terminal device to notify a network when the terminal device is in an idle state or a suspended state and is about to leave the satellite service range. The terminal device in the idle state or the suspended state determines that the terminal device is about to leave the satellite service range, and in this case, reports second indication information indicating that the terminal device is about to leave the satellite service range. In this way, a network side learns whether the terminal device in the idle state or the suspended state has left the satellite service range, thereby avoiding invalid paging.

Abstract: An article includes an optical filter that comprises a wavelength selective reflective layer and at least one wavelength selective absorbing layer. The optical filter has visible transmittance between 400 nm-700 nm of less than about 30% and near infrared transmittance at 830 nm-900 nm greater than about 30%.

Abstract: This application discloses a clock synchronization system, including a quantum control processor (QCP) and N digital/analog mutual conversion devices, each digital/analog mutual conversion device including a frequency conversion module and a signal synchronization module that includes a D flip-flop (DFF). The QCP generates a global synchronization signal and reference clock signals; and transmits the global synchronization signal and a reference clock signal to the frequency conversion module and transmits the global synchronization signal to the signal synchronization module of each conversion device. The frequency conversion module performs frequency conversion processing on the reference clock signal to obtain a target clock signal, and generates a signal synchronization instruction according to the global synchronization signal; and transmits the signal synchronization instruction and the target clock signal to the signal synchronization module.

Abstract: The present disclosure discloses a preparation method for an internal laser-induced carbonization layer of aramid fiber resin matrix composite material. The surface of sample of aramid fiber resin matrix composite material is wiped with anhydrous ethanol; the sample of aramid fiber resin matrix composite material was placed on the laser sample platform, and the defocusing amount between the laser focus and the upper surface of the sample was negative. Infrared picosecond laser was used to scan the sample of aramid fiber resin matrix composite material for several times. Since the laser absorption rate of the surface epoxy resin was very low, most of the laser energy passed through the epoxy resin layer and directly acted on the internal aramid fiber. The laser carbonized the internal aramid fiber without damaging the surface resin, and formed a carbonized line along the laser scanning path to realize the conductivity of aramid fiber resin matrix composite.

Abstract: A session management network element receives first information from a first anchor user plane network element anchored by a first session established by a first terminal device, where the first information includes address information of data transmitted between the first terminal device and a second terminal device. The session management network element determines, based on the first information, whether the first terminal device and the second terminal device use a same access network or a same backhaul network. The session management network element determines, when the first terminal device and the second terminal device use the same access network or the same backhaul network, a first network element configured to forward data of the first session.

Abstract: A method for de-duplicating data records may include generating a nodal data structure comprising a set of nodes, in response to receiving a first set of transaction data corresponding to aggregated data associated with a first set of transactions, associating a first subset of nodes with the first set of transaction data, responsive to receiving a second set of transaction data corresponding to aggregated data associated with a second set of transactions and at least a subset of the first set of transactions, associating a second subset of nodes to the first set of transaction data, combining the first subset and the second subset, executing an analytical protocol to identify data associated with the transaction, disassociating the transaction with the first subset, and associating the data associated with the transaction identified via the analytical protocol with the first subset and the second subset.

Abstract: A system and method for lead conversion using conversational virtual avatar is disclosed. System comprising processor causes Conversation Virtual Avatar Platform (CVAP) to receive, for first entity, from lead prioritization engine, leads applicable to first entity via lead repository based on scores associated with respective leads. Processor causes CVAP to receive, through conversation management engine (CME) configured in CVAP, from leads, responses to questions pertaining to product attributes and information pertaining to lead.

Abstract: An intracavity frequency doubling fiber laser includes pump sources, optical beam combiners and a bidirectional optical amplifier; a first fiber collimator, a first optical polarization rotating device, a polarizer, a laser frequency doubling device and a laser cavity mirror being arranged on one side of the bidirectional optical amplifier along an optical path in sequence; a second fiber collimator, a polarization beam splitting device, a second optical polarization rotating device and a reflection device being arranged on the other side of the bidirectional optical amplifier along the optical path in sequence; the disclosure has small size and low cost, which can output different wavebands of frequency-doubled lasers by replacing components.

Abstract: Disclosed is a multi-dimensional analysis method for a tripping risk of a whole transmission line due to a lightning shielding failure. A quantity of thunderstorm days, a tower size, a terrain proportion, an altitude, and insulation configuration data are collected for a transmission line for which a tripping risk due to a lightning shielding failure needs to be analyzed, and a striking distance, an exposure distance, a lightning resisting level of the line after altitude factor correction, and a lightning shielding failure risk of a single-base tower are calculated in turn. Characteristics of a lightning shielding failure under different nominal heights, quantities of thunderstorm days, and terrains are studied. Representative combination conditions are selected to calculate a tripping risk of a typical tower due to the lightning shielding failure. A weight coefficient is extracted, to calculate a tripping risk of the whole line due to the lightning shielding failure.

Abstract: A polybenzoxazine aerogel film and a preparation method thereof are provided in the present disclosure, belonging to the field of preparation of aerogel film composite material. The preparation method of the polybenzoxazine aerogel film includes the following steps: dissolving benzoxazine monomer in a solvent and catalyzing to obtain a polybenzoxazine solution; coating the polybenzoxazine solution as a wet gel film; and aging and drying the wet gel film to obtain the polybenzoxazine aerogel film.

Abstract: Implementations relate to determining a well-formed phrase to suggest to a user to submit in lieu of a not well-formed phrase. The suggestion is rendered via an interface that is provided to a client device of the user. Those implementations relate to determining that a phrase is not well-formed, identifying alternate phrases that are related to the not well-formed phrase, and scoring the alternate phrases to select one or more of the alternate phrases to render via the interface. Some of those implementations are related to identifying that the phrase is not well-formed based on occurrences of the phrase in documents that are generated by a source with the language of the phrase as the primary language of the creator.

Abstract: A testing control method and apparatus for an application, and an electronic device and a storage medium are provided. The method includes: acquiring, in response to an automated testing request for a target application, semantic segmentation maps of a current access page and at least two consecutive historical access pages associated with the current access page, and a historical operation type and a historical operation location map that correspond to each consecutive historical access page; inputting the semantic segmentation maps, the historical operation type, and the historical operation location map into a pre-trained behavior prediction model, and acquiring a target operation type and a target operation location probability map on the current access page that are predicted by the pre-trained behavior prediction model; and controlling a testing of the current access page of the target application based on the target operation type and operation location probability map.

Abstract: An optical system includes a multilayer optical film configured to block transmission of visible light but allow peaks or bands of certain visible wavelengths to pass through; an object disposed on a first side of the multilayer optical film; and a light source and a light sensor disposed on an opposite second side of, and facing, the multilayer optical film. The object is configured to receive light emitted by the light source through the multilayer optical film. The light sensor is configured to receive light from the multilayer optical film. An optical filter may include the multilayer optical film disposed on a wavelength selective scattering layer and/or on a wavelength selective absorbing layer. The wavelength selective scattering layer may have a near-infrared scattering ratio of less than about 0.9.

Abstract: Disclosed in the present disclosure is a stainless steel composite plate for a weathering steel bridge having a low yield ratio, comprising a base material and a covering material which satisfy that an atmospheric corrosion resistance index I is greater than or equal to 6.0, the total thickness being 5-60 mm, and the thickness of the covering material being 0.5-5.0 mm.

Abstract: The present invention provides a smart gesture interactive display apparatus with a holographic effect, including: an interactive projection box, a flexible projection display screen adjustment apparatus, and a flexible projection screen. Accommodating cavities are provided in the flexible projection display apparatus, and a screw sliding table, fastening supports, a flexible projection display screen, and multiple high-definition cameras are installed. A laser ranging module is disposed in the accommodating cavity. A main control module is disposed in the interactive projection box, to be connected to a motor, the high-definition cameras, and the laser ranging module, so that a bending angle of the flexible projection screen is adjusted by using a gesture.

Abstract: Implementations relate to determining a well-formed phrase to suggest to a user to submit in lieu of a not well-formed phrase. The suggestion is rendered via an interface that is provided to a client device of the user. Those implementations relate to determining that a phrase is not well-formed, identifying alternate phrases that are related to the not well-formed phrase, and scoring the alternate phrases to select one or more of the alternate phrases to render via the interface. Some of those implementations are related to identifying that the phrase is not well-formed based on occurrences of the phrase in documents that are generated by a source with the language of the phrase as the primary language of the creator.

Abstract: A system for providing automated and domain specific contextual processing for context based verification may classify a plurality of extracted parameters from a set of digitized training document to assign a document similarity score with respect to a set of reference documents. The system may automatically detect a domain for the set of digitized training documents based on the document similarity score. The system may load a domain based neural model for the detected domain to generate a plurality of pre-defined contextual parameters. The system may receive a set of input documents and perform a contextual processing of the received set of documents based on the pre-defined contextual parameters to obtain an output in form of a plurality of filtered snippets, each bearing a corresponding rank. The context based verification may be performed based on the plurality of filtered snippets and the corresponding rank.

Abstract: In one aspect, a method of detecting database anomalies, includes reading historical data in a destination database at an end of a data pipeline, determining bounds including an upper bound and a lower bound based on the read historical data, reading current data for a first specified time period in the destination database, responsive to determining the upper or the lower bound is exceeded, determining database transactions that caused the exceeding, and transmitting alerts to owners of the database transactions.