51
Brian F White, Ivan P Bretan, Mohammad A Sanamrad: Method and apparatus for paraphrasing information contained in logical forms. International Business Machines Corporation, Joseph C Redmond Jr, Lauren C Bruzzone, August 17, 1993: US05237502 (132 worldwide citation)

A computer implemented system creates natural language paraphrases of information contained in a logical form, where the logical form may be a representation of a natural language expression. (Logical forms are widely used by database query systems and machine translation systems and are typically f ...


52
David Allan, Nigel Bragg, Paul Unbehagen, Peter Ashwood Smith, Yin Guoli: Method and apparatus for exchanging routing information and the establishment of connectivity across multiple network areas. Rockstar Bidco, Anderson Gorecki & Manaras, July 17, 2012: US08223668 (131 worldwide citation)

Routes may be installed across multiple link state protocol controlled Ethernet network areas by causing ABBs to leak I-SID information advertised by BEBs a L1 network area into an L2 network area. ABBs will only leak I-SIDs for BEBs where it is the closest ABB for that BEB. Where another ABB on the ...


53
Joshua S Auerbach, Chee Seng Chow, John E Drake Jr, Prabandham M Gopal, Elizabeth A Hervatic, Marc A Kaplan, Marcia L Peters, Michael J Ward: Multicast communication tree creation and control method and apparatus. International Business Machines, Edward H Duffield, Gerald R Woods, October 11, 1994: US05355371 (131 worldwide citation)

In a multicast network communication system, administration of the communication path making up the multicast tree itself has been separated from control and administration of the network. Creation of a multicast distribution tree and control over the membership thereof, is separately controlled ind ...


54
Martine Bonneau, Eric Gouze, Robert Hornung, Ieng Ong, Jean Marc Piccino: Gate array cell having FETs of different and optimized sizes. International Business Machines Corporation, Otho B Ross, Richard A Romanchik, August 6, 1991: US05038192 (129 worldwide citation)

A CMOS FET master slice integrated circuit (20) of the gate-array type implemented in a semiconductor logic chip, comprises a plurality of core cells (CELL1, CELL2, . . . ) arranged adjacent one another on a repetitive basis in a row direction to form horizontal stripe shaped functional gate region ...


55
George Heidorn, Karen Jensen: Method and system for computing semantic logical forms from syntax trees. Microsoft Corporation, Seed and Berry, October 12, 1999: US05966686 (128 worldwide citation)

Methods and computer systems for semantically analyzing natural language sentences. The natural language processing subsystems for morphological and syntactic analysis transform an input sentence into a syntax parse tree. Semantic analysis applies three sets of semantic rules to create a skeletal lo ...


56
Srinivas Gutta: Method and apparatus for recommending television programming using decision trees. Koninklijke Philips Electronics, April 27, 2004: US06727914 (128 worldwide citation)

A method and apparatus are disclosed for recommending television programming using decision trees. Inductive principles are utilized to identify a set of recommended programs that may be of interest to a particular viewer, based on past viewing behavior. A user's viewing history is monitored an ...


57
Chung C Wang: Data structure and search method for a data base management system. AT&T Bell Laboratories, J W Herndon, August 28, 1984: US04468728 (126 worldwide citation)

A data structure and search method for a data base management system. The structure and method allow the locating of a stored record in a massive system in a controlled and small number of mass memory accesses. The data structure is arranged into a plurality of search trees, each defining patent nod ...


58
Carter Moursund, Lorenzo Caminiti, Enrico Di Bernardo, Luis Goncalves: Method and system for automatically determining lines of sight between nodes. Clearmesh Networks, Christie Parker & Hale, June 5, 2007: US07228123 (125 worldwide citation)

The present invention uses data from several sources to determine lines-of-sight between nodes in a FSO network. The present invention provides a three-dimensional neighborhood modeling system that uses aerial image data, Digital Elevation Models, U.S. street map data and address data to automatical ...


59
Walter D Sincoskie: Interconnection of broadcast networks. Bell Communications Research, James W Falk, John T Peoples, November 10, 1987: US04706080 (125 worldwide citation)

A process is disclosed for effecting transmission over a generally cyclic communication system comprising numerous networks interconnected by gateway pairs. Each gateway of each pair implements a store-and-forward protocol whereby each gateway forwards message packets propagated over its associated ...


60
Franco Peruzzotti, Valeria Garcia: Electric cable coated with polyolefin and polymer with ester and epoxy groups. Pirelli Cavi S p A, Norris McLaughlin & Marcus, August 20, 2002: US06436536 (123 worldwide citation)

A polymeric composition for coating electric cables for power transmission at medium/high voltage, having an improved resistance against the formation of the so-called water trees, comprises a polymeric polyolefin base including, in parts by weight to the total weight thereof, from 0.5 to 15 parts o ...