Patents by Inventor Malini Vittal

Malini Vittal 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).

  • Patent number: 8918391
    Abstract: A computer network implemented peer forum system and method enabling question and answer rates to be increased by automatically routing questions and receiving answers to and from peers. Information is input into network via a user interface. A peer forum system enables users to ask and answer questions. A forums database captures questions and answers provided via the peer forum system. A stage database pulls and stores questions from the forums database. A question router pulls the questions from the stage database and finds peers who can answer the questions using a peer search module that uses implicit and explicit user profiles to determine the best subject matter experts to answer the questions. A set of throttle rules is associated with the question router for determining if a peer is eligible to answer a question. A delivery system delivers a communication to eligible peers requesting an answer to the question.
    Type: Grant
    Filed: June 26, 2012
    Date of Patent: December 23, 2014
    Assignee: Gartner, Inc.
    Inventors: Nir Polonsky, Brian Keif, Girish Malangi, Maria Patterson, Andrew Rosenblatt, Malini Vittal
  • Patent number: 8661034
    Abstract: A networked peer and item recommendation system makes recommendations to users such as documents of interest and peers with whom the users may want to connect. User profile information is maintained in a profiles database. A log enables the collection of user behavior information. A cluster filtering algorithm determines a cluster that a querying user belongs to. A collaborative filtering algorithm locates other users having implicit and explicit profiles in the database that are similar to the profile of the querying user. A dynamic expert verification algorithm is associated with the collaborative filtering algorithm to verify the qualifications of users and produce bias towards users with higher quality interactions. A search engine returns items based on a keyword provided by the querying user. A sorting algorithm sorts the items returned by the cluster filtering algorithm, collaborative filtering algorithm and search engine for presentation to the querying user.
    Type: Grant
    Filed: June 20, 2012
    Date of Patent: February 25, 2014
    Assignee: Gartner, Inc.
    Inventors: Nir Polonsky, Girish Malangi, Brian Keif, Donatus Asumu, Chris Carroll, Malini Vittal
  • Publication number: 20130159325
    Abstract: A networked peer and item recommendation system makes recommendations to users such as documents of interest and peers with whom the users may want to connect. User profile information is maintained in a profiles database. A log enables the collection of user behavior information. A cluster filtering algorithm determines a cluster that a querying user belongs to. A collaborative filtering algorithm locates other users having implicit and explicit profiles in the database that are similar to the profile of the querying user. A dynamic expert verification algorithm is associated with the collaborative filtering algorithm to verify the qualifications of users and produce bias towards users with higher quality interactions. A search engine returns items based on a keyword provided by the querying user. A sorting algorithm sorts the items returned by the cluster filtering algorithm, collaborative filtering algorithm and search engine for presentation to the querying user.
    Type: Application
    Filed: June 20, 2012
    Publication date: June 20, 2013
    Applicant: Gartner, Inc.
    Inventors: Nir Polonsky, Girish Malangi, Brian Keif, Donatus Asumu, Chris Carroll, Malini Vittal
  • Publication number: 20120272164
    Abstract: A computer network implemented peer forum system and method enabling question and answer rates to be increased by automatically routing questions and receiving answers to and from peers. Information is input into network via a user interface. A peer forum system enables users to ask and answer questions. A forums database captures questions and answers provided via the peer forum system. A stage database pulls and stores questions from the forums database. A question router pulls the questions from the stage database and finds peers who can answer the questions using a peer search module that uses implicit and explicit user profiles to determine the best subject matter experts to answer the questions. A set of throttle rules is associated with the question router for determining if a peer is eligible to answer a question. A delivery system delivers a communication to eligible peers requesting an answer to the question.
    Type: Application
    Filed: June 26, 2012
    Publication date: October 25, 2012
    Applicant: Gartner, Inc.
    Inventors: Nir Polonsky, Brian Keif, Girish Malangi, Maria Patterson, Andrew Rosenblatt, Malini Vittal
  • Patent number: 8244674
    Abstract: A system is provided for locating peers having a desired expertise. User profile information is stored in a profiles database. A search engine indexes the profiles database and appends appropriate profile tags to this information. A peer relevancy algorithm searches for candidate peers among the indexed user profile information. Weights are assigned to candidate peers based on different categories of the indexed user profile information, and peer matches are selected based on the assigned weights. In order to provide matches that are most likely to accept a connection request, data is maintained as to which potential peers have a history of accepting requests to connect and which have a history of refusing to connect. Potential matches are biased to favor those that have a tendency to accept connection requests. Contact information of requester and recipients are not disclosed until the recipient accepts the requester's connection request.
    Type: Grant
    Filed: December 2, 2009
    Date of Patent: August 14, 2012
    Assignee: Gartner, Inc.
    Inventors: Ken Davis, Nir Polonsky, Girish Malangi, Malini Vittal, Tirath Mehta, Maria Patterson
  • Publication number: 20110191311
    Abstract: A networked peer and item recommendation system makes recommendations to users such as documents of interest and peers with whom the users may want to connect. User profile information is maintained in a profiles database. A log enables the collection of user behavior information. A cluster filtering algorithm determines a cluster that a querying user belongs to. A collaborative filtering algorithm locates other users having implicit and explicit profiles in the database that are similar to the profile of the querying user. A search engine returns items based on a keyword provided by the querying user. A sorting algorithm sorts the items returned by the cluster filtering algorithm, collaborative filtering algorithm and search engine for presentation to the querying user. Potential peers are also presented to the querying user. The items and potential peers presented are those most likely to be of help to the querying user.
    Type: Application
    Filed: February 3, 2010
    Publication date: August 4, 2011
    Applicant: Gartner, Inc.
    Inventors: Nir Polonsky, Girish Malangi, Brian Keif, Donatus Asumu, Chris Carroll, Malini Vittal
  • Publication number: 20100145937
    Abstract: A system is provided for locating peers having a desired expertise. User profile information is stored in a profiles database. A search engine indexes the profiles database and appends appropriate profile tags to this information. A peer relevancy algorithm searches for candidate peers among the indexed user profile information. Weights are assigned to candidate peers based on different categories of the indexed user profile information, and peer matches are selected based on the assigned weights. In order to provide matches that are most likely to accept a connection request, data is maintained as to which potential peers have a history of accepting requests to connect and which have a history of refusing to connect. Potential matches are biased to favor those that have a tendency to accept connection requests. Contact information of requester and recipients are not disclosed until the recipient accepts the requester's connection request.
    Type: Application
    Filed: December 2, 2009
    Publication date: June 10, 2010
    Applicant: Gartner, Inc.
    Inventors: Ken Davis, Nir Polonsky, Girish Malangi, Malini Vittal, Tirath Mehta, Maria Patterson