Abstract: An integrated memory assembly comprises a control die bonded to a memory die. The memory die includes multiple non-volatile memory structures (e.g., planes, arrays, groups of blocks, etc.), each comprising a stack of alternating conductive and dielectric layers forming staircases at one or more edges of the non-volatile memory structures. The non-volatile memory structures are positioned with gaps between the non-volatile memory structures such that the gaps separate the staircases of adjacent non-volatile memory structures. Metal interlayer segments positioned in the gaps are connected to a top metal layer positioned above non-volatile memory structures and to one or more electrical circuits on the control die via zero, one or more other metal layers/segments.

Abstract: Provided are a semiconductor integrated circuit and an imaging device capable of reducing power consumption without complicating a configuration of oscillation control. A semiconductor integrated circuit includes an oscillator that generates an oscillation signal whose oscillation frequency is discretely adjustable on the basis of a digital control input signal, an oscillation controller that generates the digital control input signal, and an intermittent controller that generates an intermittent control signal and supplies the intermittent control signal to the oscillation controller so that the oscillation controller intermittently updates the digital control input signal.

Abstract: Techniques for performing centralized unsuperivised learning in a multi-domain system are described. A user may request labeled data for an ML task, where the request includes a prompt for obtaining relevant explicit user feedback. The system may use the prompt to collect explicit user feedback for relevant runtime user inputs. After a duration of time (in the user's request for labeled data) has elapsed, the system determines whether collected user feedback indicates processing of the user input was defective and, if so, determines a cause of the defective processing. The system then uses one or more label generators to generate labeled data using the collected user feedback, whether the processing was defective, and the determined defect cause.

Abstract: A non-volatile memory apparatus comprises a stack of integrated memory assemblies. Each integrated memory assembly includes a memory die bonded to a control die and a set of power pads connected to metal lines in the respective memory die and control die. The memory dies comprise a non-volatile memory structure and a top metal layer for transmitting power signals above the memory structure. The control dies comprise a substrate, a control circuit positioned on the substrate for performing memory operations on a corresponding memory structure and a set of metals layers above the control circuit. The substrate comprises a set of conductive vias through the substrate that connect at one end to the top metal layer of the memory die of an adjacent integrated memory assembly and connect at a second end to the set of metals layers above the control circuit for routing signals between integrated memory assemblies.

Abstract: Techniques for recommending a skill experience to a user after a user-system dialog session has ended are described. Upon a dialog session ending, the system uses a first machine learning model to determine potential intents to recommend to a user. The system then uses a second machine learning model to determine a particular skill and intent to recommend. The system then prompts the user to accept the recommended skill and intent. If the user accepts, the system calls the recommended skill to execute. As part of calling the skill, the system sends to the skill at least one entity provided in a natural language user input of the ended dialog session. This enables the skill to skip welcome prompts, and initiate processing to output a response based on the intent and the at least one entity of the ended dialog session.

Abstract: An integrated memory assembly comprises a control die bonded to a memory die. The memory die includes multiple non-volatile memory structures (e.g., planes, arrays, groups of blocks, etc.), each comprising a stack of alternating conductive and dielectric layers forming staircases at one or more edges of the non-volatile memory structures. The non-volatile memory structures are positioned with gaps between the non-volatile memory structures such that the gaps separate the staircases of adjacent non-volatile memory structures. Metal interlayer segments positioned in the gaps are connected to a top metal layer positioned above non-volatile memory structures and to one or more electrical circuits on the control die via zero, one or more other metal layers/segments.

Abstract: Techniques for determining an intent of a subsequent user input in a dialog are described. The system processes historic interaction data that is structured based on natural language understanding (NLU) hypotheses, with each NLU hypothesis being associated with one or more past user inputs received by the system, one or more sample inputs, and one or more past system responses. Based on processing of the historic interaction data and dialog data of previous turns of the dialog, the system determines candidate intents for the subsequent turn of the dialog. The system also uses context data to determine the candidate intents.

Abstract: Techniques for recommending a skill experience to a user after a user-system dialog session has ended are described. Upon a dialog session ending, the system uses a first machine learning model to determine potential intents to recommend to a user. The system then uses a second machine learning model to determine a particular skill and intent to recommend. The system then prompts the user to accept the recommended skill and intent. If the user accepts, the system calls the recommended skill to execute. As part of calling the skill, the system sends to the skill at least one entity provided in a natural language user input of the ended dialog session. This enables the skill to skip welcome prompts, and initiate processing to output a response based on the intent and the at least one entity of the ended dialog session.

Abstract: An apparatus includes a bod, an actuation assembly, and a guide catheter extending distally from the body. The guide catheter includes an open proximal end, an open distal end, a rigid proximal portion, a bendable distal portion, and a pull wire extending from the bendable distal portion to the rigid proximal portion. A proximal end of the pull wire is coupled with the actuation assembly. The actuation assembly is operable to translate the pull wire relative to the rigid proximal portion to thereby articulate the bendable distal portion.

Abstract: An apparatus includes a bod, an actuation assembly, and a guide catheter extending distally from the body. The guide catheter includes an open proximal end, an open distal end, a rigid proximal portion, a bendable distal portion, and a pull wire extending from the bendable distal portion to the rigid proximal portion. A proximal end of the pull wire is coupled with the actuation assembly. The actuation assembly is operable to translate the pull wire relative to the rigid proximal portion to thereby articulate the bendable distal portion.

Abstract: A catheter system and method of dilating first and second anatomies includes a guide catheter extending along a longitudinal axis that has a breakaway distal end portion with a conduit in communication with the lumen. The conduit is configured to guide a dilation catheter at a first predetermined angle relative to the longitudinal axis and a second predetermined angle relative to the longitudinal axis for respectively dilating the first and second anatomies. The breakaway distal end portion includes first and second guide segments at least partially defining the conduit and respectively extending the first and predetermined angles to first and second distal openings. The second guide segment is removably connected to the first guide segment for selectively guiding the dilation catheter along the second predetermined angle when connected and along the first predetermined angle when disconnected.

Abstract: A system and method of generating a composite frame from a video capturing a plurality of persons. The method comprises determining a plurality of frames corresponding to occurrence of a predetermined event in the video; determining an importance score for each of the plurality of persons in the determined plurality of frames, the importance score determined based on a type of interaction detected between each of the plurality of persons with an activity object; and selecting one or more of the plurality of persons based on the determined importance score to generate a composite frame of the event including the selected one or more persons.

Abstract: Disclosed is a system and method for performing direct memory characterization of memory cells in a memory array using peripheral transistors. A memory array is fabricated using a mask layer defining routing for a set of first stage periphery transistors electrically connected to the word lines of the memory array. A revised mask is used for defining a different routing for a set of second stage periphery transistors including different characteristics than the first stage periphery transistors. Testing is conducted by applying a simulated Erase signal to the nonvolatile memory cells and determining which cells are erased. Based on this test, certain characteristics of the first and/or second stage periphery transistors can be identified that provide improved conditions for the nonvolatile memory cells. A product chip can be manufactured using modified versions of the first stage periphery transistors that incorporate the characteristics that provide the improved condition(s).

Abstract: A dilation catheter system includes a body and a shaft assembly. The shaft assembly extends passed a distal end of the body. The shaft assembly includes a fixed guide member, a catheter shaft, a dilator, a removable guide member, and a guidewire. The fixed guide member is fixed relative to the body. The dilator is fixed to the catheter shaft. The catheter shaft is operable to expand the dilator. The removable guide member is operable to selectively attach to the body. The catheter shaft is slidably disposed along the removable guide member such that the catheter shaft is configured to translate along the removable guide member. The guidewire is slidably disposed within the removable guide member.

Abstract: A method of detecting background pixels in a video, the video including a sequence of frames, each frame having a pitch and people. The method includes segmenting the pitch and determining a height of one of the people. An inclusion mask for the sequence of frames is then created using the pitch segmentation and the people's height. Each of the sequence of frames is segmented into foreground and background pixels. The method then creates a foreground appearance model from the foreground pixels inside said inclusion mask over the sequence of frames, and a background appearance model from the background pixels inside said inclusion mask over the sequence of frames. The method then uses the created foreground and background appearance models to segment one of the sequence of frames into definite foreground, definite background and uncertain pixels.

Abstract: An apparatus and method of manufacture includes a helical wire coil body having a proximal body end portion and a distal body end portion that extend along a longitudinal coil axis. The apparatus also includes a non-extensible, core wire assembly configured to inhibit longitudinal elongation of the helical wire coil body along the longitudinal coil axis. The core wire assembly has a first core wire and a second core wire respectively extending from the proximal body end portion toward the distal body end portion. The second core wire proximally terminates relative to the first core wire such that the distal body end portion is more flexible than the proximal body end portion. The first and second core wires transversely overlap to provide a collective column strength to the helical wire coil body along the longitudinal coil axis.

Abstract: A system and method of generating a composite frame from a video capturing a plurality of persons. The method comprises determining a plurality of frames corresponding to occurrence of a predetermined event in the video; determining an importance score for each of the plurality of persons in the determined plurality of frames, the importance score determined based on a type of interaction detected between each of the plurality of persons with an activity object; and selecting one or more of the plurality of persons based on the determined importance score to generate a composite frame of the event including the selected one or more persons.

Abstract: A method of detecting background pixels in a video, the video including a sequence of frames, each frame having a pitch and people. The method includes segmenting the pitch and determining a height of one of the people. An inclusion mask for the sequence of frames is then created using the pitch segmentation and the people's height. Each of the sequence of frames is segmented into foreground and background pixels. The method then creates a foreground appearance model from the foreground pixels inside said inclusion mask over the sequence of frames, and a background appearance model from the background pixels inside said inclusion mask over the sequence of frames. The method then uses the created foreground and background appearance models to segment one of the sequence of frames into definite foreground, definite background and uncertain pixels.

Abstract: An apparatus includes a dilation catheter and a guide catheter. The dilation catheter includes an expandable dilator that is configured to transition between a non-expanded state and an expanded state. The guide catheter includes a hollow shaft and a malleable portion. The hollow shaft and the malleable portion together define a lumen in which the dilation catheter is slidably disposed. The malleable portion is configured to selectively bend relative to the hollow shaft from a first angular configuration to a second angular configuration. The malleable portion is configured to be coaxial with the longitudinal axis in the first angular configuration. The malleable portion is configured to define an angle that is oblique or perpendicular with the longitudinal axis in the second angular configuration. The malleable portion rigid enough to maintain a selected bend angle relative to the hollow shaft while inserted within a nasal cavity.

Abstract: A three-dimensional memory device includes an alternating stack of insulating layers and electrically conductive layers, an array of memory structures, conductive structures located between a substrate and the alternating stack, conductive via structures, including an upper portion that overlies and contacts a top surface of a respective one of the electrically conductive layers, and a lower portion that underlies and is adjoined to the upper portion, contacts a top surface of a respective one of the conductive structures, and is electrically insulated from the rest of the electrically conductive layers. Inner, outer and intermediate dielectric spacers laterally surround a respective one of the conductive via structures.