Patents by Inventor Maria Ramirez Loaiza

Maria Ramirez Loaiza has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Publication number: 20190327328
    Abstract: Systems and techniques for information-centric network data cache management are described herein. A demand metric may be calculated for a content item requested from an information-centric network (ICN). A resistance metric may be calculated for each cache node of a set of cache nodes in the ICN based on the demand metric. A topology of the set of cache nodes may be evaluated to identify a transmission cost for each cache node of the set of cache nodes. An influencer node may be selected from the set of cache nodes based on the resistance metric for the influencer node and the transmission cost for the influencer node. The content item may be cached in a data cache of the influencer node.
    Type: Application
    Filed: June 27, 2019
    Publication date: October 24, 2019
    Inventors: Ned M. Smith, Srikathyayani Srikanteswara, Kathiravetpillai Sivanesan, Eve M. Schooler, Satish Chandra Jha, Stepan Karpenko, Zongrui Ding, S. M. Iftekharul Alam, Yi Zhang, Kuilin Clark Chen, Gabriel Arrobo Vidal, Qian Li, Maria Ramirez Loaiza
  • Publication number: 20190327171
    Abstract: Systems and techniques for machine generation of content names in an information centric network (ICN) are described herein. For example, a node may obtain content. An inference engine may be invoked to produce a name for the content. Once the content is named, the node may respond to an interest packet that includes the name of the content. The response is a data packet that includes the content.
    Type: Application
    Filed: June 28, 2019
    Publication date: October 24, 2019
    Inventors: Venkatesan Nallampatti Ekambaram, Satish Chandra Jha, Ned M. Smith, S. M. Iftekharul Alam, Maria Ramirez Loaiza, Yi Zhang, Gabriel Arrobo Vidal
  • Publication number: 20190325001
    Abstract: Systems and techniques for an information centric network (ICN) distributed search with approximate cache and forwarding information lookup. For example, a search interest packet may be received. Here, the search interest packet includes search criteria and a signal indicating that it is a search interest packet. A search for content—including content in a local content store—that meets the search criteria may then be performed. Once complete, a data packet that includes the results of the search may be transmitted towards an author of the search interest packet.
    Type: Application
    Filed: June 28, 2019
    Publication date: October 24, 2019
    Inventors: Maria Ramirez Loaiza, S. M. Iftekharul Alam, Gabriel Arrobo Vidal, Ned M. Smith, Satish Chandra Jha
  • Publication number: 20190324727
    Abstract: Methods, apparatus, systems and articles of manufacture are disclosed for code review assistance for dynamically typed languages. An example apparatus to analyze a segment of code includes a function identifier to identify a first input of a first function call included in the segment of the code, a parameter type vector (PTV) estimatior model to estimate a first data structure based on the first input, the PTV estimatior model generated via a set of reviewed code, a PTV determiner to generate a second data structure based on a data parameter type of the first input, an error comparator to determine a first reconstruction error based on the first data structure, and the second data structure and a recommendation generator to, if the first reconstruction error does not satisfy a recommendation threshold, generate a first recommendation to review the first function call.
    Type: Application
    Filed: June 27, 2019
    Publication date: October 24, 2019
    Inventors: Marcos Carranza, Mats Agerstam, Justin Gottschlich, Alexander Heinecke, Cesar Martinez-Spessot, Maria Ramirez Loaiza, Mohammad Mejbah Ul Alam, Shengtian Zhou
  • Publication number: 20190325348
    Abstract: Methods, apparatus, systems and articles of manufacture to provide machine assisted programming are disclosed. An example apparatus includes a feature extractor to convert compiled code into a first feature vector; a first machine leaning model to identify a cluster of stored feature vectors corresponding to the first feature vector; and a second machine learning model to recommend a second algorithm corresponding to a second feature vector of the cluster based on a comparison of a parameter of a first algorithm corresponding to the first feature vector and the parameter of the second algorithm.
    Type: Application
    Filed: June 28, 2019
    Publication date: October 24, 2019
    Inventors: Marcos Emanuel Carranza, Cesar Martinez-Spessot, Mats Agerstam, Maria Ramirez Loaiza, Alexander Heinecke, Justin Gottschlich
  • Publication number: 20190319890
    Abstract: Systems and techniques for information centric network (ICN) approximate computation caching are described herein. For example, an interest packet that includes a feature set of input data may be received. A node may then perform a search of a local data store using the feature set to determine an approximate computation result cached in the local data store. Here, the approximate computation result may be based on input data that differs from the input data named in the interest packet. The node may then return the approximate computation result to an author of the interest packet in response to the search.
    Type: Application
    Filed: June 28, 2019
    Publication date: October 17, 2019
    Inventors: S.M. Iftekharul Alam, Maria Ramirez Loaiza, Stepan Karpenko, Gabriel Arrobo Vidal, Satish Chandra Jha, Yi Zhang, Ned M. Smith, Zongrui Ding, Kuilin Clark Chen, Srikathyayani Srikanteswara
  • Publication number: 20190320340
    Abstract: Systems and techniques for node-density aware interest packet forwarding in a dynamic ad hoc information centric network (ICN) are described herein. For example, a next interest packet to forward may be obtained at a network node. A time period to hold the next interest packet before forwarding may be calculated based on node density in the network. The node may then broadcast the next interest packet upon expiration of a timer set to the time period and started when the next interest packet was obtained.
    Type: Application
    Filed: June 28, 2019
    Publication date: October 17, 2019
    Inventors: S.M. Iftekharul Alam, Maria Ramirez Loaiza, Gabriel Arrobo Vidal, Satish Chandra Jha, Ravikumar Balakrishnan
  • Publication number: 20190318366
    Abstract: An apparatus includes a feature extractor to extract features from input data, the features including descriptive information corresponding to a function of the input data, an inference generator to classify the features into a group indicative of a semantic property, a programming pattern, or a compliance type of the function of the input data, assign a cluster identifier to the features based on a prediction that the features are classified into the group, and retrieve solutions from a database that correspond to the cluster identifier, and a suggestion determiner to generate a suggestion list by building a pool of suggestions to present to a user.
    Type: Application
    Filed: June 26, 2019
    Publication date: October 17, 2019
    Inventors: Marcos Carranza, Brian Cremeans, Krishna Surya, Mats Agerstam, Shengtian Zhou, Maria Ramirez Loaiza, Cesar Martinez-Spessot, Mohammad Mejbah ul Alam, Dario Oliver, Justin Gottschlich
  • Publication number: 20190223194
    Abstract: For example, an apparatus may include logic and circuitry configured to cause a wireless communication device to determine at least one video quality parameter representing an estimated quality of at least one video stream to be streamed via the wireless communication device to a display device over a wireless communication medium; to determine a scheduling policy parameter based at least on the video quality parameter; and to provide the scheduling policy parameter to a Media Access Control (MAC) scheduler to schedule wireless transmission of the at least one video stream to the display device.
    Type: Application
    Filed: March 28, 2019
    Publication date: July 18, 2019
    Inventors: Gabriel Arrobo Vidal, Vijay Sarathi Kesavan, Maria Ramirez Loaiza
  • Publication number: 20190138423
    Abstract: An apparatus includes a data interface to obtain first sensor data from a first sensor and second sensor data from a second sensor of a monitored system; a data analyzer to extract a feature based on analyzing the first and second sensor data using a model, the model trained based on historical sensor data, the model to determine the feature as a deviation between the first and second sensor data to predict a future malfunction of the monitored system; an anomaly detector to detect an anomaly in at least one of the first sensor data or the second sensor data based on the feature, the anomaly corresponding to the future malfunction of the monitored system; and a system applicator to modify operation of the monitored system based on the anomaly.
    Type: Application
    Filed: December 28, 2018
    Publication date: May 9, 2019
    Inventors: Mats Agerstam, Bahareh Sadeghi, Jason Martin, Jeffrey Ota, Justin Gottschlich, Marcos Carranza, Maria Ramirez Loaiza, Alexander Heinecke, Mohammad Mejbah Ul Alam, Robert Colby, Sara Baghsorkhi, Shengtian Zhou