1
Krishna Bharat: Ranking search results by reranking the results based on local inter-connectivity. Google, Harrity & Snyder L, February 25, 2003: US06526440 (256 worldwide citation)

A search engine for searching a corpus improves the relevancy of the results by refining a standard relevancy score based on the interconnectivity of the initially returned set of documents. The search engine obtains an initial set of relevant documents by matching a user's search terms to an i ...


2
Mark D Lillibridge, Martin Abadi, Krishna Bharat, Andrei Z Broder: Method for selectively restricting access to computer systems. Compaq Computer Corporation, Pennie & Edmonds, February 27, 2001: US06195698 (189 worldwide citation)

A computerized method selectively accepts access requests from a client computer connected to a server computer by a network. The server computer receives an access request from the client computer. In response, the server computer generates a predetermined number of random characters. The random ch ...


3
Krishna Bharat: Ranking search results by reranking the results based on local inter-connectivity. Google, Harrity & Snyder, April 20, 2004: US06725259 (114 worldwide citation)

A search engine for searching a corpus improves the relevancy of the results by refining a standard relevancy score based on the interconnectivity of the initially returned set of documents. The search engine obtains an initial set of relevant documents by matching a user's search terms to an i ...


4
James H Waldo, Krishna Bharat, Roger Riggs: System and method for generating identifiers for uniquely identifying object types for objects used in processing of object-oriented programs and the like. San Microsystems, Richard A Jordan, September 29, 1998: US05815709 (94 worldwide citation)

A fingerprint generating system generates a fingerprint value for an object in an object-oriented programming arrangement. The object comprises a digital information stream and the fingerprint generating system generates a fixed-length fingerprint value from the digital information stream. The finge ...


5
Krishna Bharat: Rendering advertisements with documents having one or more topics using user topic interest. Google, Straub & Pokotylo, John C Pokotylo, March 18, 2008: US07346606 (92 worldwide citation)

Ambiguities with respect to a user topic interest may be resolved so that useful topic-relevant ads can be presented. Such ambiguities may be resolved by monitoring user behavior, determining a user topic interest (e.g., from a plurality of different candidate topics) based on the monitored behavior ...


6
Krishna Bharat, Benedict Gomes, Georges R Harik, Marissa Mayer: System and method for supporting editorial opinion in the ranking of search results. Google, Harrity Snyder, August 22, 2006: US07096214 (62 worldwide citation)

A server improves the ranking of search results. The server includes a processor and a memory that stores instructions and a group of query themes. The processor receives a search query containing at least one search term, retrieves one or more objects based on the at least one search term and deter ...


7
Krishna Bharat, Jeff Dean, Michael Curtiss, Amitabh Singhal, Michael Schmitt: Methods and apparatus for ranking documents. Google, Harrity & Harrity, January 3, 2012: US08090717 (58 worldwide citation)

Methods and apparatus are described for scoring documents in response, in part, to parameters related to the document, source, and/or cluster score. Methods and apparatus are also described for scoring a cluster in response, in part, to parameters related to documents within the cluster and/or sourc ...


8
Martin Abadi, Krishna Bharat, Johannes Marais: System and method for generating unique passwords. Compaq Computer Corporation, Fenwick & West, October 31, 2000: US06141760 (49 worldwide citation)

A computerized method is provided for generating passwords for password controlled access points. Provided are a master password, an access password, and a user name. The master password, the service name, and the user name are combined using an irreversible function to generate a unique password. T ...


9
Krishna Bharat, Michael Curtiss, Michael Schmitt: Methods and apparatus for clustering news content. Google, Harrity & Harrity, July 28, 2009: US07568148 (47 worldwide citation)

Methods and apparatus are described for scoring documents in response, in part, to parameters related to the document, source, and/or cluster score. Methods and apparatus are also described for scoring a cluster in response, in part, to parameters related to documents within the cluster and/or sourc ...


10
Krishna Bharat, Sanjay Ghemawat, Urs Hoelzle: Identification of semantic units from within a search query. Google, Harrity Snyder, July 24, 2007: US07249121 (42 worldwide citation)

A search engine for searching a corpus improves the relevancy of the results by classifying multiple terms in a search query as a single semantic unit. A semantic unit locator of the search engine generates a subset of documents that are generally relevant to the query based on the individual terms ...



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