Software project estimation

Lecture Software process improvement: Lesson 1 provide students with knowledge about: introduction to project planning; logic of software project planning; goal of project planning; steps of project planning; cost estimation;... Please refer to the detailed content of the lecture!

36p hanlamcoman 26-11-2022 35 2   Download

Lecture Software process improvement: Lesson 25 provide students with knowledge about: introduction to team software process (TSP); The TSP teamworking process; management reporting; maintaining the plan; estimating project completion; rebalancing team workload; relaunching the project; TSP quality management;... Please refer to the detailed content of the lecture!

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Lecture Software engineering II: Lesson 17 - Fakhar Lodhi. The main topics covered in this chapter include: empirical estimation models, based upon historic data, software project estimation, project adjustment components, the software equation, dynamic multivariable estimation model,...

10p youzhangjing_1909 28-04-2022 13 1   Download

Lecture Software engineering II: Lesson 25 - Fakhar Lodhi. The main topics covered in this chapter include: tracking a schedule, earned value analysis, quantitative technique for assessing progress, the total hours to do the whole project are estimated, and every task is given an earned value based on the estimated percentage of the total,...

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This paper presents the estimations through quantitative approach on real time data collected from several software firms. These findings help for a better project management with respect to the cost, time and resources during building a software project.

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There lectures present different key concepts related to project time management. On-time project delivery is a challenging task for organization. Schedule problems are commonly faced by project managers for different projects. Time is such a factor that can be measured easily and stakeholders often comparethe estimated and actual time for a project. It is also the least flexible because projects have limited time to complete.

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Chapter 6 - Project time management. In this chapter, the following content will be discussed: Defining activities, sequencing activities, estimating activity resources, estimating activity durations, developing the schedule.

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In this paper based on the empirical results obtained from rigorous analysis and experiment carried out on some projects, provides an annotate that software project estimation by using the technique of Function Point Model more or less give standard estimation of software project size and less time needed to estimate rather than estimating the software project based on size estimation i.e. Line of Code (LOC).

7p byphasse043256 24-03-2019 42 0   Download

(bq) part 1 book "project management" has contents: about projects and project management, about projects and project management, defining your project, building and maintaining an effective team, an overview of planning and estimating.

128p bautroibinhyen23 02-04-2017 56 5   Download

Bài 10: Các chủ đề khác trong SE cung cấp các nội dung liên quan đến lĩnh vực công nghệ phần mềm như: Quản lý phần mềm (Software project management), ước lượng chi phí phần mềm (SE Cost Estimation), cải tiến quy trình phát triển phần mềm (Software Process Improvement), sản xuất phần mềm... Mời các bạn cùng tham khảo.

75p lienmy12398 22-08-2016 58 6   Download

In this chapter you will learn about the following: The different process models and methodologies that can be used to plan and conduct a software project, techniques for estimating the amount of work it will take to develop a system, the basics of organizing software engineering teams, techniques for planning, scheduling and tracking the work.

48p tangtuy06 01-04-2016 40 4   Download

This chapter includes contents: What is project management? software process models, cost estimation, building software engineering teams, project scheduling and tracking, contents of a project plan, difficulties and risks in project management.

50p youcanletgo_05 23-01-2016 56 2   Download

In the enterprise-level software development business, there are formal processes for estimating projects with multi-million dollar values. Each part of the project is divided into tasks, and each role and responsibility is identified. Each individual element of the project undergoes a detailed hourly estimation in order to create a comprehensive schedule. Major risks to the project’s success are identified in a risk assessment process. Additional labor hours are added to the price estimate to compensate for these risks by adding labor hours to the price estimate.

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The project was characterised by high uncertainty, since neither cost nor time could be accurately estimated. Times of completion were based on probabilities: optimistic, pessimistic, and most likely. This led to what has come to be known as the programme evaluation review technique (PERT). Later a new methodology known as project planning and scheduling (PPS) was introduced in the private sector. PPS required realistic estimates of cost and time, and was considered more definitive than PERT.

0p tainhacmienphi 25-02-2013 55 6   Download

If a proven process is not available, it will be necessary to develop a process for use on the project which conforms to the stage, step, task construct. Once this has been done, it is necessary to estimate the resources, both client and technical, required for the project. This should be expressed by resource type or role (e.g., Client Accounts Clerk, Systems Analyst, Analyst Programmer) rather than by individual. It should cover all personnel resources required, both full and part time.

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The traditional way to build software, used by companies big and small, is commonly known as “The Waterfall”. There are many variants, but it typically begins with a detailed planning phase, where the end product is carefully thought through, designed, and documented in great detail. The tasks necessary to execute the design are determined, and the work is planned using tools like Gantt charts and programs like Microsoft Project. The team arrives at an estimate of how long the project will take by adding up detailed estimates of the individual steps involved.

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Determine what you need to get the job done correctly, on time, and on budget. It is not a bad idea to build in a safety margin here. This is often referred to as "padding". For instance, one might multiply the estimated time to complete a task/project by say 20% to allow for additional time to deal with unexpected occurrences. The amount of padding usually depends on the certainty one has as to how effectively the resources can be used. One should keep padding to a minimum. Once the requirements have been set, it is important to verify that...

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Traditional software lifecycle development methodologies grew out of a need to control ever-larger development projects, and the difficulties of estimating and managing these efforts to reliably deliver results. These methodologies drew heavily on the principles from engineering such as construction management. As a result, they stressed predictability (one has to plan every last detail of a bridge or building before it is built), and linear development cycles – requirements led to analysis which led to design which in turn led to development.

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This book covers the full development life cycle for professional GUI design in Java, from cost estimation and design to coding and testing. Focuses on building high quality industrial strength software in Java Ready-to-use source code is given throughout the text based on industrial-strength projects undertaken by the author.

673p bluesky_12 25-12-2012 92 20   Download

Cocomo estimation COCOMO (COnstructive COst MOdel) Boehm: group of models In the late 1970s, 63 projects (7) effort = c(size)k Effort was measured in pm (person month) Size was measured in kdsi, thousands of delivered source code instructions C, k

47p thanh_k8cntt 13-09-2012 75 6   Download