Abstract: Techniques are disclosed relating to automatically generating and analyzing database queries. In various embodiments, a database inquiry assistance system maintains a first machine learning model trained using query history data for a database and a second machine learning model using analysis history for the database. In an embodiment, the system receives from a user system a request for an inquiry into data stored in the database and identifies a sequence of queries for responding to the request, where identifying the sequence of queries includes applying the second machine learning model to the request. The system generates corresponding database query code for implementing one or more of the queries in the sequence of queries, where generating the corresponding database query code includes applying the first machine learning model to descriptors of one or more of the queries, and sends a plan identifying the sequence of queries to the user system.

Abstract: A system, methods, and computer-readable media are provided herein for real-time “live” identification of connectivity issues with autonomous predictive solution provision via a diagnostic application supported by a machine-learning model. In aspects, live data in a targeted application is captured in an on-going manner and used by the diagnostic application to automatically identify connectivity issues. When connectivity issues are detected, the live data capture is pushed to the model so that the model can make a predictive classification of the error based on geospatial, temporal, and/or geospatial-temporal alignments in the data. Based on the classification, the model predicts a solution and the diagnostic application provides the solution to the user of the targeted application.

Abstract: A method of minimizing a cost function of a quantum computation is provided. The method comprises receiving input of an initial state of a quantum problem instance comprising a Hamiltonian with an associated cost function. The Hamiltonian is converted into a number of Pauli strings, which are used to form an operator pool. The Pauli strings in the operator pool are ranked according to how much they lower a value of the cost function with respect to the initial state. Pauli strings are iteratively added from the operator pool to a parameterized quantum circuit, in a manner to minimize circuit depth, until a variational quantum eigensolver (VQE) algorithm converges to an approximate ground state wave function generated by the parameterized quantum circuit.

Abstract: Methods and systems are presented for translating informal utterances into formal texts. Informal utterances may include words in abbreviation forms or typographical errors. The informal utterances may be processed by mapping each word in an utterance into a well-defined token. The mapping from the words to the tokens may be based on a context associated with the utterance derived by analyzing the utterance in a character-by-character basis. The token that is mapped for each word can be one of a vocabulary token that corresponds to a formal word in a pre-defined word corpus, an unknown token that corresponds to an unknown word, or a masked token. Formal text may then be generated based on the mapped tokens. Through the processing of informal utterances using the techniques disclosed herein, the informal utterances are both normalized and sanitized.

Abstract: Systems and methods for scheduling and calendaring are provided in various embodiments. Systems, methods and software for accessing two or more electronic or online calendars for scheduling systems to allow for efficient identification and collection of available times and dates, without accessing or using any private or other information from the calendars. Systems, methods and software to also collect available times across multiple calendars, identify available overlapping open times and produce a set of available times and dates for an event across the various calendars, with then the option to schedule the event during one of the available times. Secure multiparty computation is applied to maintain privacy and security while allowing for the access, identification and collection of open times across each of various calendars or scheduling systems.

Abstract: The disclosed technology relates to intent driven network management. A system is configured to maintain an inventory store comprising records for a set of network entities in a network, wherein each network entity in the set of network entities is associated with a record in the inventory store. The system receives a user intent statement comprising an action and a flow filter representing network data flows on which the action is to be applied and queries, based on the flow filter, the inventory store to identify a plurality of network entities in the set of network entities to which the user intent statement applies. The system generates a plurality of network policies that implement the user intent statement based on the plurality of network entities and the action and enforces the plurality network policies.

Abstract: Systems and methods are presented for providing a response to a user query. Reception of a user query is detected. An augmentation machine learning model is utilized to determine one or more variations of the user query that correspond to a semantic meaning of the user query. A plurality of response candidates is determined that correspond to the user query by comparing the user query and the one or more variations of the user query to a plurality of documents. A final response candidate is determined from the plurality of response candidates based on utilizing a semantic machine learning model to perform a semantic comparison between the plurality of response candidates and at least the user query.

Abstract: A rotary valve including a port housing, a port, an axially actuated rotary sleeve disposed within the port housing, the sleeve having a plurality of apertures in fluid communication with the port; and an insert disposed within the sleeve, the insert having an opening, the sleeve being rotatable to align one of the plurality of apertures with the opening. A rotary valve including a port housing, having a port, an axially actuated rotary sleeve disposed within the port housing, the sleeve having an aperture; and an insert disposed within the sleeve, the insert having a plurality of openings of distinct size from one another, the aperture of the sleeve being selectively alignable with one of the plurality of openings.

Abstract: The present invention relates to a method and system for training a machine learning model for abnormal behavior recognition.

Abstract: The present invention relates to a method and system for training a machine learning model for medical image classification.

Abstract: Sequential assembly of oligonucleotide hairpins is used to create oligonucleotides that encode a specific sequence of arbitrary information. Each oligonucleotide hairpin includes a payload region in the loop region of the hairpin. The payload region encodes arbitrary information such as a binary digit. Overhang regions on the oligonucleotide hairpins hybridize to anchor strands attached to a substrate. The hybridized oligonucleotide hairpins are covalently attached to the anchor strands by ligase. Invading strands are used to open the hairpin structures by also hybridizing to the anchor strand and displacing the double-stranded stem region of the hairpin. This process is repeated with another oligonucleotide hairpin that hybridizes to the end of the previously added oligonucleotide hairpin. A microelectrode array may be used to control the location of hybridization and create multiple different oligonucleotides in parallel.

Abstract: A wireless networking infrastructure includes at least one multiple radio access point or base station including at least one radio that operates on a first radio communications protocol at a first frequency spectrum, and a second radio that operates on a second radio communication protocol at a second frequency spectrum; at least one remotely deployable wireless sensor; and a wireless network controller configured to establish connection with one or more of the at least one multiple radio access point or base station to form a wireless network operating at the first frequency spectrum, establish specific geolocations of the at least one multiple radio access point or base station and of the at least one remotely deployable wireless sensor, and receive and store radio operating parameters for radios operating at the first frequency spectrum at the specific geolocations.

Abstract: An apparatus includes a first glass plate, and an outer layer disposed over the first glass plate. The first glass plate and the outer layer are configured to hold a semiconductor die disposed on the first glass plate, and a solder preform interposed between the semiconductor die and the outer layer. The solder preform is viewable through the first glass plate.

Abstract: Sequential assembly of oligonucleotide hairpins is used to create oligonucleotides with specific sequences. Each oligonucleotide hairpin includes a payload region containing one or more nucleotides that are added to the end of an anchor strand. Overhang regions on the oligonucleotide hairpins hybridize to anchor strands attached to a substrate. The hybridized oligonucleotide hairpins are covalently attached to the anchor strands by the activity of ligase. The oligonucleotide hairpins include an enzyme cleavage region which, when cleaved, separates the payload region from the remainder of the oligonucleotide hairpin. The oligonucleotide hairpin is separated from the anchor strand by denaturation and washed away. This process is repeated with additional oligonucleotide hairpins to add additional nucleotides to the ends of the anchor strands. A microelectrode array may be used to control the location of hybridization and create multiple oligonucleotides in parallel.

Abstract: A wireless-access point includes a first radio to transmit RF signals in a first channel; a second radio to transmit, simultaneously to transmissions of the RF signals by the first radio, RF signals in a second, non-overlapping channel; and a plurality of planar antennas coupled with corresponding first and second radios to receive the RF signals. First and second planar antennas are coupled with the first radio to receive therefrom, in the first channel, a first RF signal and a second RF signal, respectively. The first planar antenna is arranged with its normal along a first direction. The second planar antenna is arranged with its normal along a second, different direction. A third planar antenna is coupled with the second radio to receive therefrom a third RF signal in the second channel, the third planar antenna being arranged with its normal along a third direction.

Abstract: Disclose herein are suture anchor constructs. The suture anchor constructs can include an anchor, a first suture, and a second suture. The anchor can include a post and a body. The body can define a central hole extending from a trailing end of the body along a central axis towards a leading end of the body. The first suture can have a first tail, a second tail, and a first intermediate portion located proximate the post. The second suture can have a third tail, a fourth tail, and a second intermediate portion secured to the post. The first, second, third, and fourth, tails can pass through the central hole.

Abstract: The efficiency of polymer synthesis is increased by reducing the number of monomer addition cycles needed to create a set of polymer strands. The number of cycles depends on the sequences of the polymer strands and the order in which each type of monomer is made available for addition to the growing strands. Efficiencies are created by grouping the polymer strands into batches such that all the strands in a batch require a similar number of cycles to synthesize. Efficiencies are also created by selecting an order in which the monomers are made available for addition to the growing polymer strands in a batch. Both techniques can be used together. With these techniques, the number of cycles of monomer addition and commensurate reagent use may be reduced by over 10% as compared to naïve synthesis techniques.

Abstract: A mouthguard for protecting a wearer's teeth from bruxism, the mouthguard comprising: (a) a cavity configured to receive at least a portion of a first row of teeth of the wearer; (b) a guide extending towards the wearer's second row of teeth, the guide being configured to guide the jaw of the second row of teeth such that in use, when the wearer brings their teeth together, front teeth of the opposed jaws are brought substantially into alignment with one another; and (c) a bite region at a base of the guide configured, in use, to abut the front teeth of the second row of teeth when the wearer brings their teeth together.

Abstract: A processing server identifies one or more classifications of an electronic form. The processing server includes one or more hardware processors and memory storing computer instructions, the computer instructions when executed by the one or more hardware processors, extract information from raw source code and contextual information of an electronic form, based on the extracted information, infer the one or more classifications of elements on the electronic form, based on the inferred one or more classifications of elements, infer a classification of the electronic form, suggest a downstream action based on the inferred classifications of the elements and the inferred classification of the electronic form, and selectively performing the downstream action.

Abstract: A fin sealer and method to seal a radially outwardly directed fin of a tubular web structure by directing the fin through a nip between a first and a second fin sealing rollers while communicating heat to the fin through at least one of the fin sealing rollers is provided. The fin sealer is configured to maintain a nominal face-to-face relation between an outer annulus of the first fin sealing roller and an outer annulus of the second fin sealing roller with a flexible connection between a hub element of the second fin sealing roller with the outer annulus of the second fin sealing roller.