Abstract: A semiconductor package includes a substrate, a semiconductor device, and a stiffener. The substrate has a top surface and a bottom surface. The semiconductor device is disposed on the top surface of the substrate. The stiffener is disposed on the bottom surface of the substrate. The stiffener may be disposed on a perimeter portion of the bottom surface of the substrate, and may not be disposed on a central portion of the bottom surface of the substrate. One or more connection components may disposed on the central portion of the bottom surface of the substrate, and a thickness of the stiffener may be greater than or equal to a thickness of the one or more connection components.

Abstract: An intelligent driving method includes obtaining collected data of a sensor of a vehicle for a scene, where the sensor includes at least one of a camera and a radar, inputting the collected data into a perception detection network and outputting perception information, where the perception information indicates a voxel of an obstacle in a first scene, and controlling driving of the vehicle based on at least the perception information.

Abstract: A contact center server enables a contact center engagement between a device of a contact center agent and a device of a contact center user. At some point during the contact center engagement, the contact center server restricts access by the device of the contact center agent to media from the device of the contact center user based on a request prompted to the contact center user during the contact center engagement. The contact center server reenables the access based on a verification of information obtained from the device of the contact center user responsive to the request.

Abstract: An apparatus may reinforce solder joints by bracing corners of integrated circuit substrates. To do so, an exemplary apparatus may include (1) a substrate of an integrated circuit coupled to a circuit board and (2) at least one corner reinforcement brace coupled to the circuit board and at least one corner of the substrate. Various other apparatuses, systems, and methods are also disclosed.

Abstract: Methods and systems provide for extracting engaging questions from a communication session. In one embodiment, the system connects to a communication session with a number of participants; receives a transcript of a conversation between the participants produced during the communication session; extracts, from the transcript, utterances including one or more sentences spoken by the participants; identifies a subset of the utterances spoken by a subset of the participants associated with a prespecified organization; extracts engaging questions within the subset of utterances, the engaging questions each including a question asked by the participant associated with the organization that is immediately answered in the following utterance by a participant not associated with the organization; and presents, for display at one or more client devices, data corresponding to the extracted engaging questions.

Abstract: Methods and systems provide for extracting engaging questions from a communication session. In one embodiment, the system connects to a communication session with a number of participants; receives a transcript of a conversation between the participants produced during the communication session; extracts, from the transcript, utterances including one or more sentences spoken by the participants; identifies a subset of the utterances spoken by a subset of the participants associated with a prespecified organization; extracts engaging questions within the subset of utterances, the engaging questions each including a question asked by the participant associated with the organization that is immediately answered in the following utterance by a participant not associated with the organization; and presents, for display at one or more client devices, data corresponding to the extracted engaging questions.

Abstract: A system may receive a transcript comprising utterances, wherein each utterance in the transcript indicates a timestamp. The system may obtain a machine learning (ML) model trained to define topic model (TM) clusters in the transcript. The ML model may generate at least one block of utterances by shifting a window over the utterances in the transcript. At least one TM cluster may be identified for each shift of the window. The ML model may generate, for each shift of the window, TM cluster scores to assign text labels for each TM cluster. The TM cluster scores may be aggregated to generate utterance level scores. Each utterance level score may be associated with a corresponding timestamp. Topic segments may be generated based on the utterance level scores that exceed a threshold value.

Abstract: Methods and systems provide for providing intelligent topic segmentation within a communication session. In one embodiment, the system connects to a communication session with a number of participants; receives a transcript of a conversation between the participants produced during the communication session, the transcript including timestamps for a number of utterances associated with speaking participants; shifts a window over the utterances to generate blocks of utterances; for each shift of the window over one utterance, identifies topic model (“TM”) clusters (hereinafter “TM clusters”) and generates TM cluster scores to assign text labels for each cluster; aggregates the scores for the TM clusters to generate a number of utterance level scores; converts the utterance level scores into topic segments each including a start time, end time, and associated text label; and transmits, to one or more client devices, a list of the topic segments for the communication session.

Abstract: Sentiment scores are presented within a communication session. In one embodiment, a system extracts, from a transcript, utterances including one or more sentences spoken by the participants. The system identifies a subset of the utterances spoken by a subset of the participants. For each utterance, the system determines a word sentiment score for each word in the utterance, and determines an utterance sentiment score based on the word sentiment scores. The system determines an overall sentiment score for a conversation based on the utterance sentiment scores. The system transmits, to one or more client devices, the overall sentiment score for the conversation.

Abstract: Methods and systems provide for presenting sentiment scores within a communication session. In one embodiment, the system connects to a communication session with a number of participants; receives a transcript of a conversation between the participants produced during the communication session; extracts, from the transcript, utterances including one or more sentences spoken by the participants; identifies a subset of the utterances spoken by a subset of the participants associated with a prespecified organization; for each utterance, determines a word sentiment score for each word in the utterance, and determines an utterance sentiment score based on the word sentiment scores; determines an overall sentiment score for the conversation based on the utterance sentiment scores; and presenting, to one or more client devices, at least the overall sentiment score for the conversation.

Abstract: An apparatus, includes a PCB, a semiconductor package that includes a substrate and a stiffener with an opening, and at least one connection component. The stiffener is disposed on a top surface of the PCB. The at least one connection component is configured to connect the PCB to the semiconductor package. The at least one connection component may include another PCB that is disposed on the substrate within the opening of the stiffener and on the PCB. The at least one connection component may include an array of connectors that are disposed on the substrate within the opening of the stiffener, and may include a socket disposed on the PCB. The at least one connection component may include a BGA that is disposed on the substrate within the opening of the stiffener and on the PCB and on a pedestal portion of a surface of the PCB.

Abstract: A semiconductor package includes a substrate, a semiconductor device, and a stiffener. The substrate has a top surface and a bottom surface. The semiconductor device is disposed on the top surface of the substrate. The stiffener is disposed on the bottom surface of the substrate. The stiffener may be disposed on a perimeter portion of the bottom surface of the substrate, and may not be disposed on a central portion of the bottom surface of the substrate. One or more connection components may disposed on the central portion of the bottom surface of the substrate, and a thickness of the stiffener may be greater than or equal to a thickness of the one or more connection components.

Abstract: In some implementations, an apparatus includes a substrate having a top surface and a bottom surface, a first array of connectors on the bottom surface of the substrate, a semiconductor device disposed on the top surface of the substrate, and a stiffener having a connection portion that extends along at least a portion of a side edge of the substrate. A bottom surface of the connection portion may be coplanar with the bottom surface of the substrate. The apparatus may include a second array of connectors on the bottom surface of the connection portion.

Abstract: An inertia braking test system and a control method is provided, wherein the inertia braking test system is composed of an inertia brake test system, a sensor system and a tested object. An actuating device is connected with the inertia brake control device through a ball stud. The actuation function of the inertia brake control device with two degrees of freedom along the front-and-rear direction and the up-and-down direction of the vehicle is realized. The movable chassis realizes the mobile function of the system. The acceleration sensor can sense the acceleration of the movable chassis. Each force is tested by the first force sensor, the second force sensor and the third force sensor. The displacement data is measured by the first displacement sensor and the second displacement sensor, so that a movable brake system test is achieved.

Abstract: An inertia braking test system and a control method is provided, wherein the inertia braking test system is composed of an inertia brake test system, a sensor system and a tested object. An actuating device is connected with the inertia brake control device through a ball stud. The actuation function of the inertia brake control device with two degrees of freedom along the front-and-rear direction and the up-and-down direction of the vehicle is realized. The movable chassis realizes the mobile function of the system. The acceleration sensor can sense the acceleration of the movable chassis. Each force is tested by the first force sensor, the second force sensor and the third force sensor. The displacement data is measured by the first displacement sensor and the second displacement sensor, so that a movable brake system test is achieved.

Abstract: Methods and systems provide for providing intelligent topic segmentation within a communication session. In one embodiment, the system connects to a communication session with a number of participants; receives a transcript of a conversation between the participants produced during the communication session, the transcript including timestamps for a number of utterances associated with speaking participants; shifts a window over the utterances to generate blocks of utterances; for each shift of the window over one utterance, identifies topic model (“TM”) clusters (hereinafter “TM clusters”) and generates TM cluster scores to assign text labels for each cluster; aggregates the scores for the TM clusters to generate a number of utterance level scores; converts the utterance level scores into topic segments each including a start time, end time, and associated text label; and transmits, to one or more client devices, a list of the topic segments for the communication session.