Performance Measures for Machine Learning. 1. • the measure you optimize to makes a difference • the measure you report makes a difference • use measure appropriate for problem/community...Presentation on theme: "Technical Performance Measures Module Space Systems Engineering, version 1.0 SOURCE INFORMATION: The material contained in this lecture was developed."—Technical performance measures (TPMs) are tools that show how well a system is satisfying its requirements or meeting its goals. This paper presents the BAE National Security Solutions TPM...Exploration Systems Engineering: Technical Performance Measures Module. Technical Performance Measures. ♦ TPM Basics. • Parameter for meeting key requirements and constraints. •Performance measurement. Quite the same Wikipedia. Performance measurement is the process of collecting, analyzing and/or reporting information regarding the performance of an individual, group...
Technical Performance Measures Module Space Systems...
Technical Performance Measures … Provide program management with information to make better decisions Increase the probability of delivering a solution that meets both the requirements and...Use of Technical Performance Measurement benchmarks should be limited to factors which negatively effect the primary measures of performance, which are schedule and budget.Performance measurement and program evaluation share similarities but serve different purposes. Performance measurement provides the data you will use to measure your program's results...Performance metrics have taken center stage. Online publishers and eCommerce websites are in an extremely competitive space today. Online shoppers expect nothing less than the optimal user...
(PDF) 11.1.1 Technical Performance Measures
Risk, Issue, and Opportunity Management > Technical Performance Measures TPM and Metrics. TPMs and metrics are useful for measuring technical progress and providing insight into program...Performance-Based Project Management®. All project progress is measured independent of resources expended - Mr. Gary Bliss, Director Performance Assessment and Root Cause Analysis...This suggests that performance measurement frameworks can be built around the concepts of results and determinants. Measures of performance of a business usually embrace five fundamental, but...technical performance measure (tpm). (1) Measures of attributes of a system element within the system to determine how well the system or system element is satisfying specified requirements. (Roedler and Jones 2005, 1-65).Technical performance measures are measures that define attributes of a system element to determine how well a system or system element is satisfying or expected to satisfy a technical requirement or goal.
Each TPM must be connected to a requirement (or a piece breakdown structure part), have
quantitative values, have a possibility stage and have a concern. Only create TPMs for requirements
where you can change something.
TPMs are also used to cause optional design opinions. For example, at the end of the
Concept Evaluation Phase there is an optional design assessment before the segment overview. If
the entirety is progressing easily, this optional design review is not performed. But if a TPM
exceeds its thresholds, then an non-compulsory impartial design overview will be added to the
Engineering Plan. Then the Chief Engineer and the Program Manager meet with the Engineering
Project Director to decide the level of every assessment. These evaluations could also be (with reducing
stage of formality): independent technical reviews, professional reviews, formal inspections or
tick list inspections. Cost overruns and agenda slippage can also trigger these not obligatory
evaluations. Some firms trigger not obligatory opinions if two or extra TPMs exceed their thresholds.
TPMs can also be used in tradeoff studies (Daniels, Werner and Bahill, 2001) to select
between alternative ideas. For instance, the choices that may be used to reduce blood
pressure come with medication, workout, nutrition and lowering alcohol consumption. If one methodology is not
operating, then you'll upload or switch to any other.
The thing being measured in the TPM might now not be the thing you need to improve. For
instance if you made your blood drive a personal TPM, you want to reduce your likelihood
of cardio-vascular illness, so that you observe your blood drive and change your existence taste. The
measurements group would say that blood pressure is an indicator of the probability of
cardio-vascular illness.
Preventing deterioration. We use TPMs for necessities where the required performance is
anticipated to give a boost to with time. Another use of TPMs would be to prevent unacceptable
degradation of performance. For example, in the design and development procedure, adding bells
and whistles may scale back processing time or increase weight. TPMs might be used to warn of
such undesirable behavior.
Risk Reduction. Using TPMs is one of the risk relief methods used at BAE Systems
NSS. It helps systems establish crucial necessities and it gets these requirements elevated into
the mission's risk register to be evaluated per thirty days. At those per month reviews, measures that
don't seem to be progressing consistent with plan will be highlighted and mentioned to verify suitable
corrective movements will also be taken.
LESSONS LEARNED
In 2005, a mature Archive and Dissemination construction program piloted this TPM
procedure. This program has been running for seven years. However, the TPM process has most effective
been in use for not up to a yr on a brand new spiral construction activity. This process comprises
requirements analysis, construction of the operational concept description, system design,
device building, gadget integration, validation, deployment, interface testing and
transition to preliminary operational capacity. TPMs had been decided on for much less than 1% of the
overarching program's 7000+ gadget requirements. This and former building actions for
the program use the Telelogic DOORS necessities control tool to organize all
specification, methods and device requirements.
The decided on TPMs had been related to image processing and knowledge export (dissemination) rates.
Due to the compressed time table, these requirements have been identified prior to the Initial
Requirements Review (IRR). These requirements were decided on after examining key performance
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