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Mark G. Megerian
Researcher at IBM
Publications - 45
Citations - 1159
Mark G. Megerian is an academic researcher from IBM. The author has contributed to research in topics: Question answering & Table (database). The author has an hindex of 16, co-authored 45 publications receiving 1159 citations.
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Patent
Multi-petascale highly efficient parallel supercomputer
Sameh W. Asaad,Ralph Bellofatto,Michael A. Blocksome,Matthias A. Blumrich,Peter Boyle,Jose R. Brunheroto,Dong Chen,Chen-Yong Cher,George Liang-Tai Chiu,N. H. Christ,Paul W. Coteus,Kristan D. Davis,Gabor Dozsa,Alexandre E. Eichenberger,Noel A. Eisley,Matthew R. Ellavsky,Kahn C. Evans,Bruce M. Fleischer,Thomas W. Fox,Alan Gara,Mark E. Giampapa,Thomas M. Gooding,Michael K. Gschwind,John A. Gunnels,Shawn A. Hall,Rudolf A. Haring,Philip Heidelberger,Todd A. Inglett,Brant L. Knudson,Gerard V. Kopcsay,Sameer Kumar,Amith R. Mamidala,James Anthony Marcella,Mark G. Megerian,Douglas R. Miller,Samuel J. Miller,Adam J. Muff,Michael B. Mundy,John Kevin Patrick O'Brien,Kathryn M. O'Brien,Martin Ohmacht,Jeffrey J. Parker,Ruth J. Poole,Joseph D. Ratterman,Valentina Salapura,David L. Satterfield,Robert M. Senger,Brian E. Smith,Burkhard Steinmacher-Burow,William Maupin Stockdell,Craig B. Stunkel,Krishnan Sugavanam,Yutaka Sugawara,Todd E. Takken,Barry M. Trager,James L. Van Oosten,Charles D. Wait,Robert E. Walkup,Alfred T. Watson,Robert W. Wisniewski,Peng Wu +60 more
TL;DR: A multi-petascale Highly Efficient Parallel Supercomputer of 100 petaOPS-scale computing, at decreased cost, power and footprint, allows for a maximum packaging density of processing nodes from an interconnect point of view.
Patent
Method and distributed database file system for implementing self-describing distributed file objects
TL;DR: In this article, a self-describing file object is created in each of the multiple computer systems and the file objects include the hash algorithm, the partition distribution map, and the remote system information.
Patent
Answer management in a question-answering environment
TL;DR: In this paper, a set of answer categories for a question-answering environment can be sorted based on the subject matter of the question and the answer categories, such that a first set of answers into a first answer category and a second set of responses into a second answer category.
Patent
Partial and parallel pipeline processing in a deep question answering system
TL;DR: In this paper, the authors proposed a method to reduce the amount of processing required to generate a response to a first case by a deep question answering system by determining that a similarity score, of the first case relative to a second case, exceeds a similarity threshold.
Patent
Intelligent evidence classification and notification in a deep question answering system
TL;DR: In this paper, the authors identify changes in evidence used to answer questions by a deep question answering system, by identifying a first evidence related to a feature, the DQA system having identified the feature as being relevant to answering a first type of question of a plurality of types of questions, and responsive to detecting a change in the first evidence, and determining that a confidence score of a first response generated for a first question, of the first type, exceeds a confidence threshold, generating an updated response for the first question based on the changed first evidence.