Low-cost, realistic, performance test bed for an electronic trading venue

    公开(公告)号:US10938705B2

    公开(公告)日:2021-03-02

    申请号:US15897226

    申请日:2018-02-15

    IPC分类号: H04L12/26 G06Q40/04 H04L29/06

    摘要: A system and method is disclosed for realistic performance testing of a computer network (e.g., a computer network of an electronic trading venue) based on a customizable test scenario, designed by users, executed using a plurality of independent computer nodes each connected to the computer network via its own physical connection to a network device (e.g., network switch) of the computer network. Using the system, developers may design a test scenario that includes testing parameters, which include computer executable code for transmission to and execution at the plurality of computer nodes. The computer executable code may simulate network traffic between devices of market participants and the electronic trading venue.

    DOCKET SEARCH AND ANALYTICS ENGINE
    2.
    发明申请

    公开(公告)号:US20190385084A1

    公开(公告)日:2019-12-19

    申请号:US16555597

    申请日:2019-08-29

    IPC分类号: G06N20/00

    摘要: The present invention provides an improved docket search and analytics engine for determining the outcome of a case for a particular entity or party, for predicting the outcome of a case for a particular entity or party, or for predicting the time to resolution of a case for a particular entity or party. More specifically, the present invention provides a system and engine for accessing and retrieving docket and other data from a plurality of databases and applying by one or more engines a set of models to the retrieved data to make a determination or prediction as to the outcome of a case for an entity or party involved in the case.

    Method and system for relationship management and intelligent agent

    公开(公告)号:US10445382B2

    公开(公告)日:2019-10-15

    申请号:US14789857

    申请日:2015-07-01

    摘要: The present invention provides computer-based systems and methods directed to maintaining a database of user profiles based, respectively, on user interaction with third-party systems. The invention includes the processes of: accessing a unique user profile associated with a unique user; automatically collecting, by an agent module executing on a processor associated with a first system, data associated with the unique user based at least in part on the unique user's interaction with a system unassociated with the first system; evaluating by the processor the collected data and searching available databases to identify potential items of interest to the unique user based at least in part on the unique user profile and the collected data; determining a set of predicted items of interest to the unique user from the identified potential items of interest; and presenting at a display associated with the unique user data representing the set of predicted items of interest. In one implementation, the invention provides an intelligent agent possessing a level of “awareness” concerning individual users associated with user profiles or accounts and is adapted to access private and public databases, websites, resources, and other systems to efficiently collect, filter and deliver/present content and resources of interest to the individual user in a predictive fashion.

    Entity fingerprints
    5.
    发明授权

    公开(公告)号:US10235425B2

    公开(公告)日:2019-03-19

    申请号:US15077713

    申请日:2016-03-22

    IPC分类号: G06F17/30 G06F17/27

    摘要: Systems and techniques for exploring relationships among entities are disclosed. The systems and techniques provide an entity-based information analysis and content aggregation platform that uses heterogeneous data sources to construct and maintain an ecosystem around tangible and logical entities. Entities are represented as vertices in a directed graph, and edges are generated using entity co-occurrences in unstructured documents and supervised information from structured data sources. Significance scores for the edges are computed using a method that combines supervised, unsupervised and temporal factors into a single score. Important entity attributes from the structured content and the entity neighborhood in the graph are automatically summarized as the entity fingerprint. Entities may be compared to one another based on similarity of their entity fingerprints. An interactive user interface is also disclosed that provides exploratory access to the graph and supports decision support processes.

    NEURAL PARAPHRASE GENERATOR
    6.
    发明申请

    公开(公告)号:US20180329883A1

    公开(公告)日:2018-11-15

    申请号:US15979310

    申请日:2018-05-14

    摘要: A neural paraphrase generator receives a sequence of tuples comprising a source sequence of words, each tuple comprising word data element and structured tag element representing a linguistic attribute about the word data element. An RNN encoder receives a sequence of vectors representing a source sequence of words, and RNN decoder predicts a probability of a target sequence of words representing a target output sentence based on a recurrent state in the decoder. An input composition component includes a word embedding matrix and a tag embedding matrix, and receives and transforms the input sequence of tuples into a sequence of vectors by 1) mapping word data elements to word embedding matrix to generate word vectors, 2) mapping structured tag elements to tag embedding matrix to generate tag vectors, and 3) concatenating word vectors and tag vectors. An output decomposition component outputs a target sequence of tuples representing predicted words and structured tag elements, the probability of each single tuple from the output is predicted based on a recurrent state of the decoder.

    Method and system for source document data entry and form association

    公开(公告)号:US10096064B2

    公开(公告)日:2018-10-09

    申请号:US12590461

    申请日:2009-11-06

    摘要: The present invention provides software and a method and system of efficient source document data entry and data association. More particularly, the present invention relates to a software module which receives source documents and recognizes or extracts information from the documents or associated files for use in populating fields of related or derivative documents or screens to facilitate accurate transfer of data. The invention also allows for ease in confirming the accuracy of the extracted or imported data by comparison with the source document either directly by a person or through automated or semi-automated procedures.

    SYSTEM AND METHOD FOR DETECTING GEO-LOCATIONS IN SOCIAL MEDIA

    公开(公告)号:US20180131654A1

    公开(公告)日:2018-05-10

    申请号:US15787416

    申请日:2017-10-18

    IPC分类号: H04L12/58 G06F9/54 H04L29/08

    摘要: A method of determining locations for social media postings may include: retrieving, by communicating with at least one application programming interface (API) of a social media system over one or more first communication networks, at least one social media posting; determining at least one location mention in the at least one social media posting; determining at least one location based on the at least one location mention; determining a primary location from the at least one location; storing, in at least one database on a non-transitory machine-readable storage medium, at least one set of geo-coordinates for the primary location in at least one posting object for the at least one social media posting; and outputting, by communicating with a user system over one or more second communication networks, the at least one social media posting with the stored at least one set of geo-coordinates for display on the user system.

    INFORMATIONAL INCENTIVES FOR SUBMITTING MAKER ORDERS

    公开(公告)号:US20170372421A1

    公开(公告)日:2017-12-28

    申请号:US15628670

    申请日:2017-06-21

    IPC分类号: G06Q40/04 H04L12/58 G06Q40/06

    摘要: Disclosed is a system and method for incentivizing participants on an electronic trading venue to post competitively priced bids or offers onto that venue. Participants that post such bids and offers are rewarded by a venue implementing the invention by being sent more frequent (and/or enhanced) market data updates over participants who do not, while those bids and offers remain active and competitive. Participants that receive more frequent market data updates from a venue may have an informational advantage in their trading over those participants that receive less frequent updates.