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Robert John Urquhart

Robert John Urquhart

D-Index & Metrics

Computer Science

D-Index
52
Citations
6915
World Ranking
5180
National Ranking
2374

Overview

Robert John Urquhart is affiliated with IBM in the United States. Their professional work is situated within this organization, contributing to IBM's research and development efforts.

While detailed records of their recent papers, frequent co-authors, and publication venues are not available, the affiliation with a major technology company such as IBM indicates engagement in applied scientific or technological research.

There are no listed book publications or specific fields and subfields of study directly attributed to Robert John Urquhart in the available data. Similarly, no main topics of research or study have been specified.

Information on awards or distinctions received by Robert John Urquhart is not provided. The scientist is currently living, as indicated in the source data.

Best Publications

  • Method and system for periodic trace sampling using a mask to qualify trace data

    Raymond Morris Bryant;Frank Eliot Levine

  • Method and system for shadow heap memory leak detection and other heap analysis in an object-oriented environment during real-time trace processing

    William Preston Alexander;Frank Eliot Levine;William Robert Reynolds;Robert J. Urquhart

  • Apparatus and method for dynamic instrumenting of code to minimize system perturbation

    Robert Tod Dimpsey;Frank Eliot Levine;Robert John Urquhart

  • Computer program product for utilizing fast polygon fill routines in a graphics display system

    Gary Michael Beauregard;Larry Keith Loucks;Khoa Dang Nguyen;Robert John Urquhart

  • Non-invasive trace-driven system and method for computer system profiling

    Thomas W. Keller;Robert J. Urquhart

  • Code instrumentation system with non intrusive means and cache memory optimization for dynamic monitoring of code segments

    Geoffrey Owen Blandy;Maher Afif Saba;Robert J. Urquhart

  • Method, apparatus and computer program product for efficient per thread performance information

    Scott Thomas Jones;Frank Eliot Levine;Luc Rene Smolders;Robert John Urquhart

  • Method and apparatus for optimizing code execution using annotated trace information having performance indicator and counter information

    Jimmie Earl Dewitt;Frank Eliot Levine;Christopher Michael Richardson;Robert John Urquhart

  • Method and system for memory leak detection in an object-oriented environment during real-time trace processing

    William Preston Alexander;John Day Howard;Frank Eliot Levine;William Robert Reynolds

  • Method and apparatus for structured profiling of data processing systems and applications

    William Preston Alexander;Robert Francis Berry;Donald L. Mulvey;Robert John Urquhart

  • Method and system for autonomic monitoring of semaphore operation in an application

    Jimmie Earl Dewitt;Frank Eliot Levine;Christopher Michael Richardson;Robert John Urquhart

  • System and method for tracing instructions in an information handling system without changing the system source code

    Chester Charles John;Robert J. Urquhart

  • Method, apparatus and computer program product for efficient, large counts of per thread performance events

    Scott Thomas Jones;Frank Eliot Levine;Robert John Urquhart

  • Method and system for instruction tracing with enhanced interrupt avoidance

    Jimmie Earl Dewitt;Riaz Y. Hussain;Frank Eliot Levine;Robert John Urquhart

  • Method and system for periodic trace sampling for real-time generation of segments of call stack trees

    Robert Francis Berry;Frank Eliot Levine;Robert J. Urguhart

  • Method and apparatus for benchmarking byte code sequences

    William Preston Alexander;Robert Francis Berry;Riaz Hussain;Paul Jerome Kilpatrick

  • Method and apparatus for autonomically initiating measurement of secondary metrics based on hardware counter values for primary metrics

    Jimmie Earl Dewitt;Frank Eliot Levine;Christopher Michael Richardson;Robert John Urquhart

  • Method and apparatus for determining computer program flows autonomically using hardware assisted thread stack tracking and cataloged symbolic data

    Jimmie Earl Dewitt;Frank Eliot Levine;Christopher Michael Richardson;Robert John Urquhart

  • System and method for providing trace information

    William Preston Alexander;Robert Francis Berry;Riaz Y. Hussain;Chester Charles John

  • Method and system for tracing profiling information using per thread metric variables with reused kernel threads

    Ronald O'Neal Edmark;Frank Eliot Levine;Robert J. Urquhart

Frequent Co-Authors

Frank Eliot Levine
Frank Eliot Levine IBM (United States)

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