Patents by Inventor Dmitri Pavlovski
Dmitri Pavlovski 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).
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Publication number: 20160162441Abstract: Techniques are provided for generating descriptions of matching resources in a manner that takes into account the kind, quality, and relevance of the available sources of information about the matching resources. For example, after the search engine identifies matching resources based on the query terms, the search engine determines the kinds of available sources of information about each matching resource. For each matching resource, based on the kinds of available sources of information about the matching resource, one of a plurality of processes is selected to generate a description for the matching resource. Using the content-sensitive description generation techniques described herein, a single result set may include abstracts that were generated using several different processes, where the difference in process corresponds to a difference in the kind, quality, and relevance of the available sources of information about each matching resource.Type: ApplicationFiled: February 10, 2016Publication date: June 9, 2016Inventors: CHAD CARSON, MOHAN V. NIBHANUPUDI, ROBERT MEYERS, DMITRI PAVLOVSKI, DOUGLAS M. COOK
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Patent number: 9280603Abstract: Techniques are provided for generating descriptions of matching resources in a manner that takes into account the kind, quality, and relevance of the available sources of information about the matching resources. For example, after the search engine identifies matching resources based on the query terms, the search engine determines the kinds of available sources of information about each matching resource. For each matching resource, based on the kinds of available sources of information about the matching resource, one of a plurality of processes is selected to generate a description for the matching resource. Using the content-sensitive description generation techniques described herein, a single result set may include abstracts that were generated using several different processes, where the difference in process corresponds to a difference in the kind, quality, and relevance of the available sources of information about each matching resource.Type: GrantFiled: June 3, 2014Date of Patent: March 8, 2016Assignee: Yahoo! Inc.Inventors: Chad Carson, Mohan V. Nibhanupudi, Robert Meyers, Dmitri Pavlovski, Douglas M. Cook
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Publication number: 20140280229Abstract: Techniques are provided for generating descriptions of matching resources in a manner that takes into account the kind, quality, and relevance of the available sources of information about the matching resources. For example, after the search engine identifies matching resources based on the query terms, the search engine determines the kinds of available sources of information about each matching resource. For each matching resource, based on the kinds of available sources of information about the matching resource, one of a plurality of processes is selected to generate a description for the matching resource. Using the content-sensitive description generation techniques described herein, a single result set may include abstracts that were generated using several different processes, where the difference in process corresponds to a difference in the kind, quality, and relevance of the available sources of information about each matching resource.Type: ApplicationFiled: June 3, 2014Publication date: September 18, 2014Applicant: Yahoo! Inc.Inventors: CHAD CARSON, MOHAN V. NIBHANUPUDI, ROBERT MEYERS, DMITRI PAVLOVSKI, DOUGLAS M. COOK
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Patent number: 8762361Abstract: A computer-implemented approach for organizing input listings from various sources of input listings. Input listings are organized by mapping the input listings to consolidated listing that correspond to the input listings. The mapping of the input listings are based on various techniques such as a Stock Keeping Unit item-listing-to-consolidated-listing matching technique, a name/title item-listing-to-consolidated-listing matching technique, and a model item-listing-to-consolidated-listing matching technique.Type: GrantFiled: October 11, 2011Date of Patent: June 24, 2014Assignee: Risible Enterprises LLCInventors: Xiang Chen, Dmitri Pavlovski, Arkady Borkovsky, Richard Collins
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Patent number: 8745044Abstract: Techniques are provided for generating descriptions of matching resources in a manner that takes into account the kind, quality, and relevance of the available sources of information about the matching resources. For example, after the search engine identifies matching resources based on the query terms, the search engine determines the kinds of available sources of information about each matching resource. For each matching resource, based on the kinds of available sources of information about the matching resource, one of a plurality of processes is selected to generate a description for the matching resource. Using the content-sensitive description generation techniques described herein, a single result set may include abstracts that were generated using several different processes, where the difference in process corresponds to a difference in the kind, quality, and relevance of the available sources of information about each matching resource.Type: GrantFiled: July 11, 2008Date of Patent: June 3, 2014Assignee: Yahoo! Inc.Inventors: Chad Carson, Mohan V. Nibhanupudi, Robert Meyers, Dmitri Pavlovski, Douglas Cook
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Patent number: 8429177Abstract: Techniques are provided through which “suspicious” web pages may be identified automatically. A “suspicious” web page possesses characteristics that indicate some manipulation to artificially inflate the position of the web page within ranked search results. Web pages may be represented as nodes within a graph. Links between web pages may be represented as directed edges between the nodes. “Snapshots” of the current state of a network of interlinked web pages may be automatically generated at different times. In the time interval between snapshots, the state of the network may change. By comparing an earlier snapshot to a later snapshot, such changes can be identified. Extreme changes, which are deemed to vary significantly from the normal range of expected changes, can be detected automatically. Web pages relative to which these extreme changes have occurred may be marked as suspicious web pages which may merit further investigation or action.Type: GrantFiled: February 8, 2006Date of Patent: April 23, 2013Assignee: Yahoo! Inc.Inventors: Konstantinos Tsioutsiouliklis, Bruce Smith, Dmitri Pavlovski, Alexander Anatoly Arsky
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Publication number: 20120030205Abstract: A computer-implemented approach for organizing input listings from various sources of input listings. Input listings are organized by mapping the input listings to consolidated listing that correspond to the input listings. The mapping of the input listings are based on various techniques such as a Stock Keeping Unit item-listing-to-consolidated-listing matching technique, a name/title item-listing-to-consolidated-listing matching technique, and a model item-listing-to-consolidated-listing matching technique.Type: ApplicationFiled: October 11, 2011Publication date: February 2, 2012Applicant: Invenda CorporationInventors: Xiang Chen, Dmitri Pavlovski, Arkady Borkovsky, Richard Collins
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Patent number: 8037019Abstract: A computer-implemented approach for organizing input listings from various sources of input listings. Input listings are organized by mapping the input listings to consolidated listing that correspond to the input listings. The mapping of the input listings are based on various techniques such as a Stock Keeping Unit item-listing-to-consolidated-listing matching technique, a name/title item-listing-to-consolidated-listing matching technique, and a model item-listing-to-consolidated-listing matching technique.Type: GrantFiled: May 11, 2009Date of Patent: October 11, 2011Assignee: Invenda CorporationInventors: Xiang Chen, Dmitri Pavlovski, Arkady Borkovsky, Richard Collins
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Patent number: 7974970Abstract: A system for detecting artificial promotion of a resource, including a search engine operative to index a set incoming links (“inlinks”) which reference the resource, a log module coupled with the search engine and configured to store log data associated with the set of inlinks, a partitioning module coupled with log module and operative to partition the set of inlinks into a plurality of groups of inlinks based on at least one partitioning scheme, a statistics module coupled with the partitioning module and operative to compute a statistic associated with the inlinks within each of the plurality of groups of inlinks, and a computation module coupled with the statistics module and operative to process the computed statistic associated with the inlinks of each of the plurality of groups of inlinks and compute a metric associated with set of inlinks where the metric indicates a level of uniformity of a distribution of values of the respective computed statistics among the plurality of groups of inlinks, and wheType: GrantFiled: October 9, 2008Date of Patent: July 5, 2011Assignee: Yahoo! Inc.Inventors: Gilbert Leung, Lei Duan, Dmitri Pavlovski, Su Han Chan, Kostas Tsioutsiouliklis
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Publication number: 20100287129Abstract: Embodiments of methods, apparatuses, devices and systems associated with categorizing or selecting potential search engine results are disclosed.Type: ApplicationFiled: May 7, 2009Publication date: November 11, 2010Applicant: Yahoo!, Inc., a Delaware corporationInventors: Kostas Tsioutsiouliklis, Su Han Chan, Sean Suchter, Andrew Tomkins, Arnab Bhattacharjee, Dmitri Pavlovski
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Publication number: 20100094868Abstract: A system for detecting artificial promotion of a resource, including a search engine operative to index a set incoming links (“inlinks”) which reference the resource, a log module coupled with the search engine and configured to store log data associated with the set of inlinks, a partitioning module coupled with log module and operative to partition the set of inlinks into a plurality of groups of inlinks based on at least one partitioning scheme, a statistics module coupled with the partitioning module and operative to compute a statistic associated with the inlinks within each of the plurality of groups of inlinks, and a computation module coupled with the statistics module and operative to process the computed statistic associated with the inlinks of each of the plurality of groups of inlinks and compute a metric associated with set of inlinks where the metric indicates a level of uniformity of a distribution of values of the respective computed statistics among the plurality of groups of inlinks, and wheType: ApplicationFiled: October 9, 2008Publication date: April 15, 2010Applicant: Yahoo! Inc.Inventors: Gilbert Leung, Lei Duan, Dmitri Pavlovski, Su Han Chan, Kostas Tsioutsiouliklis
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Publication number: 20090222425Abstract: A computer-implemented approach for organizing input listings from various sources of input listings. Input listings are organized by mapping the input listings to consolidated listing that correspond to the input listings. The mapping of the input listings are based on various techniques such as a Stock Keeping Unit item-listing-to-consolidated-listing matching technique, a name/title item-listing-to-consolidated-listing matching technique, and a model item-listing-to-consolidated-listing matching technique.Type: ApplicationFiled: May 11, 2009Publication date: September 3, 2009Applicant: Invenda CorporationInventors: Xiang Chen, Dmitri Pavlovski, Arkady Borkovsky, Richard Collins
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Patent number: 7542964Abstract: A computer-implemented approach for organizing input listings from various sources of input listings. Input listings are organized by mapping the input listings to consolidated listing that correspond to the input listings. The mapping of the input listings are based on various techniques such as a Stock Keeping Unit item-listing-to-consolidated-listing matching technique, a name/title item-listing-to-consolidated-listing matching technique, and a model item-listing-to-consolidated-listing matching technique.Type: GrantFiled: December 22, 2004Date of Patent: June 2, 2009Assignee: Invenda CorporationInventors: Xiang Chen, Dmitri Pavlovski, Arkady Borkovsky, Richard Collins
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Publication number: 20080270394Abstract: Techniques are provided for generating descriptions of matching resources in a manner that takes into account the kind, quality, and relevance of the available sources of information about the matching resources. For example, after the search engine identifies matching resources based on the query terms, the search engine determines the kinds of available sources of information about each matching resource. For each matching resource, based on the kinds of available sources of information about the matching resource, one of a plurality of processes is selected to generate a description for the matching resource. Using the content-sensitive description generation techniques described herein, a single result set may include abstracts that were generated using several different processes, where the difference in process corresponds to a difference in the kind, quality, and relevance of the available sources of information about each matching resource.Type: ApplicationFiled: July 11, 2008Publication date: October 30, 2008Inventors: Chad Carson, Mohan V. Nibhanupudi, Robert Meyers, Dmitri Pavlovski, Douglas Cook
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Patent number: 7406458Abstract: Techniques are provided for generating descriptions of matching resources in a manner that takes into account the kind, quality, and relevance of the available sources of information about the matching resources. For example, after the search engine identifies matching resources based on the query terms, the search engine determines the kinds of available sources of information about each matching resource. For each matching resource, based on the kinds of available sources of information about the matching resource, one of a plurality of processes is selected to generate a description for the matching resource. Using the content-sensitive description generation techniques described herein, a single result set may include abstracts that were generated using several different processes, where the difference in process corresponds to a difference in the kind, quality, and relevance of the available sources of information about each matching resource.Type: GrantFiled: February 11, 2003Date of Patent: July 29, 2008Assignee: Yahoo! Inc.Inventors: Chad Carson, Mohan V. Nibhanupudi, Robert Meyers, Dmitri Pavlovski, Douglas Cook
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Publication number: 20070226206Abstract: According to the approach described herein, an approach is provided for identifying transient links on a Web page by crawling a Web page consecutively after a brief interval and comparing the links from each crawl to identify transient links.Type: ApplicationFiled: March 23, 2006Publication date: September 27, 2007Inventors: Dmitri Pavlovski, Vladimir Ofitserov, Alexander Arsky
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Publication number: 20070198603Abstract: Techniques are provided through which “suspicious” web pages may be identified automatically. A “suspicious” web page possesses characteristics that indicate some manipulation to artificially inflate the position of the web page within ranked search results. Web pages may be represented as nodes within a graph. Links between web pages may be represented as directed edges between the nodes. “Snapshots” of the current state of a network of interlinked web pages may be automatically generated at different times. In the time interval between snapshots, the state of the network may change. By comparing an earlier snapshot to a later snapshot, such changes can be identified. Extreme changes, which are deemed to vary significantly from the normal range of expected changes, can be detected automatically. Web pages relative to which these extreme changes have occurred may be marked as suspicious web pages which may merit further investigation or action.Type: ApplicationFiled: February 8, 2006Publication date: August 23, 2007Inventors: Konstantinos Tsioutsiouliklis, Bruce Smith, Dmitri Pavlovski, Alexander Arsky
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Publication number: 20050187951Abstract: A computer-implemented approach for organizing input listings from various sources of input listings. Input listings are organized by mapping the input listings to consolidated listing that correspond to the input listings. The mapping of the input listings are based on various techniques such as a Stock Keeping Unit item-listing-to-consolidated-listing matching technique, a name/title item-listing-to-consolidated-listing matching technique, and a model item-listing-to-consolidated-listing matching technique.Type: ApplicationFiled: December 22, 2004Publication date: August 25, 2005Applicant: e-centives, Inc.Inventors: Xiang Chen, Dmitri Pavlovski, Arkady Borkovsky, Richard Collins
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Patent number: 6853996Abstract: A computer-implemented approach for organizing input listings from various sources of input listings. Input listings are organized by mapping the input listings to consolidated listing that correspond to the input listings. The mapping of the input listings are based on various techniques such as a Stock Keeping Unit item-listing-to-consolidated-listing matching technique, a name/title item-listing-to-consolidated-listing matching technique, and a model item-listing-to-consolidated-listing matching technique.Type: GrantFiled: August 8, 2001Date of Patent: February 8, 2005Assignee: E-Centives, Inc.Inventors: Xiang Chen, Dmitri Pavlovski, Arkady Borkovsky, Richard Collins