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Matthew S Sommer, Kevin B Thompson: Method and system for optimally searching a document database using a representative semantic space. Engenium Corporation, Baker Botts L, January 25, 2005: US06847966 (310 worldwide citation)

A term-by-document matrix is compiled from a corpus of documents representative of a particular subject matter that represents the frequency of occurrence of each term per document. A weighted term dictionary is created using a global weighting algorithm and then applied to the term-by-document matr ...


2
Kevin B Thompson, Matthew S Sommer: Information exploration systems and method. Kroll Ontrack, Conley Rose P C, March 9, 2010: US07676463 (69 worldwide citation)

Disclosed information exploration system and method embodiments operate on a document set to determine a document cluster hierarchy. An exclusionary phrase index is determined for each cluster, and representative phrases are selected from the indexes. The selection process may enforce pathwise uniqu ...


3
Matthew S Sommer, Lawrence N Goldstein: System and method for sentiment-based text classification and relevancy ranking. MarketChorus, Rudolph J Buchel Jr, April 24, 2012: US08166032 (51 worldwide citation)

The sentimental significance of a group of historical documents related to a topic is assessed with respect to change in an extrinsic metric for the topic. A unique sentiment binding label is included to the content of actions documents that are determined to have sentimental significance and the gr ...


4
Matthew S Sommer, Kevin B Thompson: Method and system for optimally searching a document database using a representative semantic space. Kroll Ontrack, Conley Rose P C, January 27, 2009: US07483892 (35 worldwide citation)

A term-by-document matrix is compiled from a corpus of documents representative of a particular subject matter that represents the frequency of occurrence of each term per document. A weighted term dictionary is created using a global weighting algorithm and then applied to the term-by-document matr ...


5
Matthew S Sommer: Topical activity monitor system and method. The Law Firm of H Dale Langley Jr P C, January 6, 2015: US08930384 (3 worldwide citation)

A method monitors topical activity among networked devices of social communications networks. Related messages, such as posts, shares, likes, and others, are communicated between devices of the social networks. Each social network maintains a share count of related messages. A data network, such as ...


6
Matthew S Sommer: Topical activity monitor and identity collector system and method. The Law Firm of H Dale Langley Jr P C, March 1, 2016: US09276974 (1 worldwide citation)

A method for identifying respective networked devices in a social communications network, which networked devices communicate messages relevant to an article. The messages may include posts, shares, likes, votes, ranks, and other comments. A server of the social communications network maintains a re ...


7
Matthew S Sommer: Topical activity monitor and identity collector system. The Law Firm of H Dale Langley Jr P C, June 26, 2018: US10009433

A method for identifying respective networked devices in a social communications network, which networked devices communicate messages relevant to an article. The messages may include posts, shares, likes, votes, ranks, and other comments. A server of the social communications network maintains a re ...


8
Kevin B Thompson, Matthew S Sommer: Information exploration systems and method. Conley Rose PC, May 17, 2007: US20070112755-A1

Disclosed information exploration system and method embodiments operate on a document set to determine a document cluster hierarchy. An exclusionary phrase index is determined for each cluster, and representative phrases are selected from the indexes. The selection process may enforce pathwise uniqu ...


9
Matthew S Sommer, Lawrence N Goldstein: System and method for sentiment-based text classification and relevancy ranking. SquawkSpot, Rudolph J Buchel Jr Law Office Of, October 14, 2010: US20100262454-A1

The sentimental significance of a group of historical documents related to a topic is assessed with respect to change in an extrinsic metric for the topic. A unique sentiment binding label is included to the content of actions documents that are determined to have sentimental significance and the gr ...