Abstract: A third-party company may assist companies in providing natural language interfaces for their customers. To implement a natural language interface for a company, a configuration may be received that includes information, such as a list intents, seed messages for the intents, and hierarchical information of the intents. An intent classifier may be trained using the configuration, and the natural language interface may be deployed for use with customers. Usage data of the natural language classifier may be collected and used to improve the natural language interface. Messages corresponding to an intent may be clustered into clusters of similar messages, and a prototype message may be obtained for each cluster to provide a human understandable description of the cluster. The information about the clusters may be used to improve the natural language interface, such as by creating a new intent with a cluster or moving a cluster to a different intent.

Abstract: A container for the preparation of a beverage and a machine for the filling of containers for the preparation of the beverage. The container includes an outer cup, an inner cup nesting inside the outer cup, and a filter disposed between a sidewall of the outer cup and a sidewall of the inner cup and covering a bottom opening of the inner cup. The machine includes a first zone configured to dispense a container from a stack of containers, a second zone configured to fill the container with a beverage substrate, a third zone configured to seal the container and dispense a filled container, and a carriage configured to transport the container between the first and second zones, and between the second and third zones.

Abstract: A neural network may be used to remove personal information from text (such as names, addresses, credit card numbers, or social security numbers), and replace the personal information with a label indicating the type or class of the removed information. The neural network may comprise multiple layers that compute a context vector for words of the text, compute label scores for words of the text using the context vectors, and select a label for each word using the label scores. Words corresponding to certain labels may be replaced with a label, such as replacing the digits of a credit card number with a label <cc_number>. The redacted text may then be presented to a person or stored for later processing.

Abstract: A method for using an electrochemical cell to continuously acidify alkaline water sources and recover carbon dioxide with simultaneous continuous hydrogen gas production. The electrochemical cell has a center compartment, an electrolyte-free anode compartment having a mesh anode in direct contact with an ion permeable membrane, an endblock in direct contact with the anode where the endblock provides a gas escape route behind the anode, an electrolyte-free cathode compartment having a mesh cathode in direct contact with an ion permeable membrane, and an endblock in direct contact with the cathode where the endblock provides a gas escape route behind the cathode. Current applied to the electrochemical cell for generating hydrogen gas also lowers the pH of the alkaline water to produce carbon dioxide with no additional current or power.

Abstract: Hydraulic bi-directional flow switches are disclosed. A disclosed example apparatus includes a piston disposed in a fluid channel between a first fluid connection and a second fluid connection, where the first and second fluid connections define a fluid pathway for hydraulic steering fluid. The example apparatus also includes a detector to detect a movement of the piston away from a default position of the piston, where the piston is to displace from the default position when the hydraulic steering fluid flows along the fluid pathway.

Abstract: A method and system for view optimization of a 360 degrees video is provided. The method includes generating two-dimensional video frame from the 360 degrees video. The macroblocks are generated for the two-dimensional video frame. A foveated region of interest for the two-dimensional video frame is defined based on a given view orientation. DCT (Discrete Cosine Transform) coefficients are generated for the macroblocks. View adaptive DCT domain filtering is then performed on the DCT coefficients using the foveated region of interest. Quantization offset is calculated for the DCT coefficients using the foveated region of interest. The DCT coefficients are quantized using the quantization offset to generate encoded two-dimensional video frame for the view orientation. A new view orientation is then set as the given view orientation and steps of generating, performing, calculating, and quantizing are performed for each view orientation and each video frame to generate view optimized video.

Abstract: A dielectric fitting for a pressure regulator includes a flange adapted to be disposed next to a housing of the pressure regulator, an isolator plate disposed next to the flange and adapted to be disposed between the flange and the housing, and an isolator cover disposed between the flange and the isolator plate to electrically isolate the flange from the housing.

Abstract: A third-party company may assist companies in providing natural language interfaces for their customers. To implement a natural language interface for a company, a configuration may be received that includes information, such as a list intents, seed messages for the intents, and hierarchical information of the intents. An intent classifier may be trained using the configuration, and the natural language interface may be deployed for use with customers. Usage data of the natural language classifier may be collected and used to improve the natural language interface. Messages corresponding to an intent may be clustered into clusters of similar messages, and a prototype message may be obtained for each cluster to provide a human understandable description of the cluster. The information about the clusters may be used to improve the natural language interface, such as by creating a new intent with a cluster or moving a cluster to a different intent.

Abstract: A system includes a model-based control system configured to receive data relating to parameters of a machinery via a plurality of sensors coupled to the machinery and select one or more models configured to generate a desired parameter of the machinery based on a determined relationship between the parameters and the desired parameter. The one or more models represent a performance of a device of the machinery. The model-based control system is configured to generate the desired parameter using the data and the one or more models control a plurality of actuators coupled to the machinery based on the desired parameter. Further, the model-based control system is configured to empirically tune the one or more models based on the data, the one or more parameters, and the desired parameter, compare the empirical tuning to a baseline tuning, and determine an operational state of the device based on the comparison.

Abstract: Methods and system for reconstructing 360-degree video is disclosed. A video sequence V1 including a plurality of frames associated with spherical content at a first frame rate and a video sequence V2 including a plurality of frames associated with a predefined viewport at a second frame rate is received by a processor. The first frame rate is lower than the second frame rate. An interpolated video sequence V1? of the video sequence V1 is generated by creating a plurality of intermediate frames between a set of consecutive frames of the plurality of frames of the sequence V1 corresponding to the second frame rate of the video sequence V2. A pixel based blending of each intermediate frame of the plurality of the intermediate frames of sequence V1? with a corresponding frame of the plurality of frames the sequence V2 is performed to generate a fused video sequence Vm for displaying.

Abstract: The invention provides for an immunogenic composition comprising a. a directed adjuvant comprising at least an anti-CD32 moiety linked to a TLR9 ligand and a first peptidic alpha-helix; and b. a gastrin-17 peptide immunogen linked to a second peptidic alpha-helix coiled to the first alpha-helix, which peptide immunogen is any of (i) human gastrin-17 comprising the amino acid sequence of SEQ ID 1, or a fragment thereof comprising the amino acid sequence of SEQ ID 2, or at least the 4 N-terminal amino acids of SEQ ID 2; (ii) an analog of (i), preferably of rhesus monkey or murine origin; and/or (iii) a functionally active variant of any of (i) or (ii), with one, two, three or four point mutations in the amino acid sequence of SEQ ID 2. The invention further provides a kit for producing such immunogenic composition, a vaccine comprising such immunogenic composition and its medical use, such as for treating gastrin dependent diseases.

Abstract: A method, apparatus, system, and computer program product for using an invalidity matrix, iterative reconstruction and reprojection to generate a two-dimensional image. The method includes acquiring projections through an a dental anatomy, calibrating the acquired projected images, estimating a geometry of the tomosynthesis system, determining an invalidity matrix for each acquired projection image, removing contributions of marker particles to the acquired projection images, constructing a starting volume for reconstruction, performing an iteration process for iteratively updating the starting volume, and reprojecting a final reconstructed volume to obtain a final two-dimensional image.

Abstract: A panel member for a cyclorama includes a concavo-convex body having integrally-formed first and second side portions with an intermediate portion therebetween. The first side portion, the second side portion, and the intermediate portion have a radius of curvature in a Y-Z plane, and the first and second side portions have a radius of curvature in an X-Y plane that is different from the radius of curvature in the Y-Z plane to uniformly reflect or diffuse sound and light incident on the panel member.

Abstract: A method for the controlled removal of bicarbonate from alkaline water and its replacement with a strong base that is capable of chemically absorbing CO2 from the atmosphere as a carbonate and bicarbonate solution. This bicarbonate and carbonate solution is reprocessed in the central compartment of an electrolytic cation exchange module (E-CEM) to take advantage of the removal of CO2 from the air, and as an energetic byproduct of E-CEM dihydrogen production, and to regenerate the original strong base absorbent solution. Thus, this process is cyclical in nature, and no chemicals are needed except an initial source of alkaline water.

Abstract: In accordance with one aspect of the present technique a method includes receiving at least one of a speed and an acceleration of a rotating component in a rotating machine. The method includes determining whether at least one of the speed and the acceleration of the rotating component exceeds a non-trip operating (NTO) space in a speed-acceleration plane, wherein the NTO space is based on a trip overshoot model. The method further includes sending a notification for tripping the rotating machine in response to determining that at least one of the speed and the acceleration of the rotating component exceeds the NTO space.

Abstract: A panel member for a cyclorama includes a concavo-convex body having integrally-formed first and second side portions with an intermediate portion therebetween. The first side portion, the second side portion, and the intermediate portion have a radius of curvature in a Y-Z plane, and the first and second side portions have a radius of curvature in an X-Y plane that is different from the radius of curvature in the Y-Z plane to uniformly reflect or diffuse sound and light incident on the panel member.

Abstract: A third-party company may assist companies in providing natural language interfaces for their customers. To implement a natural language interface for a company, a configuration may be received that includes information, such as a list intents, seed messages for the intents, and hierarchical information of the intents. An intent classifier may be trained using the configuration, and the natural language interface may be deployed for use with customers. Usage data of the natural language classifier may be collected and used to improve the natural language interface. Messages corresponding to an intent may be clustered into clusters of similar messages, and a prototype message may be obtained for each cluster to provide a human understandable description of the cluster. The information about the clusters may be used to improve the natural language interface, such as by creating a new intent with a cluster or moving a cluster to a different intent.

Abstract: A user device comprising a user interface generator configured to generate a user interface for designing an animated meme comprising a sequence of images and at least one text layer overlaid on at least some of the sequence of images, the user interface comprising an edit frame comprising: an image sequence overlay configured to display an arrangement of selected images from the sequence of images and at least one slider associated with a text layer configured to define when the text layer is to be displayed over the sequence of images.

Abstract: A neural network may be used to remove personal information from text (such as names, addresses, credit card numbers, or social security numbers), and replace the personal information with a label indicating the type or class of the removed information. The neural network may comprise multiple layers that compute a context vector for words of the text, compute label scores for words of the text using the context vectors, and select a label for each word using the label scores. Words corresponding to certain labels may be replaced with a label, such as replacing the digits of a credit card number with a label <cc_number>. The redacted text may then be presented to a person or stored for later processing.

Abstract: A method of non-destructively evaluating a thickness of a coating layer including a coating material on a turbine engine component includes placing first and second probes on an outer surface of the coating layer. The first and second probes are separated by a first distance. The first and second probes are configured to generate an electrical current in the coating layer. The method further includes placing third and fourth probes on the outer surface of the coating layer in a location that is between the first and second probes. The third and fourth probes are separated by a second distance that is less than the first distance. Still further, the method includes generating an electrical current in the coating layer using the first and second probes, measuring the electrical voltage using the third and fourth probes, and calculating the thickness of the coating layer based on the measured electrical voltage.