This affects the quality of software and increases the production cost of ... effectiveness of every method, it is useful to select the particular elicitation
http://www.imran.xyz
In this advanced business analysis training session, you will learn Requirement Elicitation. Topics covered in this session are:
• What is Elicitation?
• The elicitation methodology
• The stakeholder connection
• Stakeholder Analysis
• Brainstorming
• One-to-One Interview
• Group Interview
• Document Analysis
• Focus Group
• Interface Analysis
• Observation/Social Analysis
• Prototyping
• Use case and scenarios
• Requirements reuse
• Pre-Project Activity
• Request for Proposal
For more information, click here: https://www.mindsmapped.com/courses/business-analysis/advanced-business-analyst-training/
In this Business Analysis training session, you will learn about Requirement Elicitation Techniques. Topics covered in this session are:
• Requirements Engineering
• Project Scope
• Landscape of Requirements
• Properties of Requirements
• Types of Requirements
• Stakeholder
• Requirements Elicitation
• Techniques
For more information, click here: https://www.mindsmapped.com/courses/business-analysis/become-a-business-analyst-with-hands-on-practice/
Replication in computing involves sharing information so as to ensure consistency between redundant resources, such as software or hardware components, to improve reliability, fault-tolerance, or accessibility.
In this advanced business analysis training session, you will learn Requirement Elicitation. Topics covered in this session are:
• What is Elicitation?
• The elicitation methodology
• The stakeholder connection
• Stakeholder Analysis
• Brainstorming
• One-to-One Interview
• Group Interview
• Document Analysis
• Focus Group
• Interface Analysis
• Observation/Social Analysis
• Prototyping
• Use case and scenarios
• Requirements reuse
• Pre-Project Activity
• Request for Proposal
For more information, click here: https://www.mindsmapped.com/courses/business-analysis/advanced-business-analyst-training/
In this Business Analysis training session, you will learn about Requirement Elicitation Techniques. Topics covered in this session are:
• Requirements Engineering
• Project Scope
• Landscape of Requirements
• Properties of Requirements
• Types of Requirements
• Stakeholder
• Requirements Elicitation
• Techniques
For more information, click here: https://www.mindsmapped.com/courses/business-analysis/become-a-business-analyst-with-hands-on-practice/
Replication in computing involves sharing information so as to ensure consistency between redundant resources, such as software or hardware components, to improve reliability, fault-tolerance, or accessibility.
Query Processing : Query Processing Problem, Layers of Query Processing Query Processing in Centralized Systems – Parsing & Translation, Optimization, Code generation, Example Query Processing in Distributed Systems – Mapping global query to local, Optimization,
In all-reduce, each node starts with a buffer of size m and the final results of the operation are identical buffers of size m on each node that are formed by combining the original p buffers using an associative operator.
comprehensive lecture on join odering fragments queries. it is the topic of DDBMS and the content are taken from multiple sources including google, book, class lecture.
prepared by IFZAL HUSSAIN student of CS in SHAHEED BENAZIR BHUTTO UNIVERSITY SHERINGAL DIR UPPER KPK, PAKISTAN.
8 Most Effective Requirements Gathering Techniques.Xebrio
Check out these requirement gathering techniques to ensure that you don't miss any requirements and avoid project failure.
Requirements gathering is an important part of the project management which ensures that you do not miss the deadlines.
#RequirementsGathering
DSDM is currently known as an agile development type. DSDM is a methodology that prioritizes schedule and quality over functionality. DSDM methodology has evolved and matured to provide a comprehensive foundation for planning, managing, executing and scaling agile process and iterative software development projects.
> It’s Straight forward framework.
> Simple & Extensible.
> But not suitable for all projects.
In systems engineering and software engineering, requirements analysis encompasses those tasks that go into determining the needs or conditions to meet for a new or altered product or project, taking account of the possibly conflicting requirements of the various stakeholders, analyzing, documenting, validating and managing software or system requirements.
Query Processing : Query Processing Problem, Layers of Query Processing Query Processing in Centralized Systems – Parsing & Translation, Optimization, Code generation, Example Query Processing in Distributed Systems – Mapping global query to local, Optimization,
In all-reduce, each node starts with a buffer of size m and the final results of the operation are identical buffers of size m on each node that are formed by combining the original p buffers using an associative operator.
comprehensive lecture on join odering fragments queries. it is the topic of DDBMS and the content are taken from multiple sources including google, book, class lecture.
prepared by IFZAL HUSSAIN student of CS in SHAHEED BENAZIR BHUTTO UNIVERSITY SHERINGAL DIR UPPER KPK, PAKISTAN.
8 Most Effective Requirements Gathering Techniques.Xebrio
Check out these requirement gathering techniques to ensure that you don't miss any requirements and avoid project failure.
Requirements gathering is an important part of the project management which ensures that you do not miss the deadlines.
#RequirementsGathering
DSDM is currently known as an agile development type. DSDM is a methodology that prioritizes schedule and quality over functionality. DSDM methodology has evolved and matured to provide a comprehensive foundation for planning, managing, executing and scaling agile process and iterative software development projects.
> It’s Straight forward framework.
> Simple & Extensible.
> But not suitable for all projects.
In systems engineering and software engineering, requirements analysis encompasses those tasks that go into determining the needs or conditions to meet for a new or altered product or project, taking account of the possibly conflicting requirements of the various stakeholders, analyzing, documenting, validating and managing software or system requirements.
A brief introduction to Enterprise and Industrial UXLarry Burks
Presented for the Albany UX Meetup on Oct 4, 2016 at GE Global Research Center in Niskayuna, NY.
EUX is different from consumer focused UX. My observations on practicing EUX and hiring EUX professionals.
Agile methods promise to deliver projects quicker so that benefits can be realized sooner; and you can use agile techniques for delivering packaged software too...
Agile projects are for delivering packaged software tooDavid Harmer
How we use agile methods and "Use Cases" to deliver projects more effectively. We contend that the coding and configuration required by packaged systems is comparable to development, making their implementation amenable to agile techniques. Here we explain how and why.
The process of requirement elicitation is straight forward. The business analyst interviews the identified stakeholders, identifies and defines the tasks, and documents the same in detail.
Similar to Software Requirement Elicitation Techniques http://www.imran.xyz (20)
Modern design is crucial in today's digital environment, and this is especially true for SharePoint intranets. The design of these digital hubs is critical to user engagement and productivity enhancement. They are the cornerstone of internal collaboration and interaction within enterprises.
Check out the webinar slides to learn more about how XfilesPro transforms Salesforce document management by leveraging its world-class applications. For more details, please connect with sales@xfilespro.com
If you want to watch the on-demand webinar, please click here: https://www.xfilespro.com/webinars/salesforce-document-management-2-0-smarter-faster-better/
Providing Globus Services to Users of JASMIN for Environmental Data AnalysisGlobus
JASMIN is the UK’s high-performance data analysis platform for environmental science, operated by STFC on behalf of the UK Natural Environment Research Council (NERC). In addition to its role in hosting the CEDA Archive (NERC’s long-term repository for climate, atmospheric science & Earth observation data in the UK), JASMIN provides a collaborative platform to a community of around 2,000 scientists in the UK and beyond, providing nearly 400 environmental science projects with working space, compute resources and tools to facilitate their work. High-performance data transfer into and out of JASMIN has always been a key feature, with many scientists bringing model outputs from supercomputers elsewhere in the UK, to analyse against observational or other model data in the CEDA Archive. A growing number of JASMIN users are now realising the benefits of using the Globus service to provide reliable and efficient data movement and other tasks in this and other contexts. Further use cases involve long-distance (intercontinental) transfers to and from JASMIN, and collecting results from a mobile atmospheric radar system, pushing data to JASMIN via a lightweight Globus deployment. We provide details of how Globus fits into our current infrastructure, our experience of the recent migration to GCSv5.4, and of our interest in developing use of the wider ecosystem of Globus services for the benefit of our user community.
First Steps with Globus Compute Multi-User EndpointsGlobus
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Climate Science Flows: Enabling Petabyte-Scale Climate Analysis with the Eart...Globus
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Software Engineering, Software Consulting, Tech Lead.
Spring Boot, Spring Cloud, Spring Core, Spring JDBC, Spring Security,
Spring Transaction, Spring MVC,
Log4j, REST/SOAP WEB-SERVICES.
Globus Compute wth IRI Workflows - GlobusWorld 2024Globus
As part of the DOE Integrated Research Infrastructure (IRI) program, NERSC at Lawrence Berkeley National Lab and ALCF at Argonne National Lab are working closely with General Atomics on accelerating the computing requirements of the DIII-D experiment. As part of the work the team is investigating ways to speedup the time to solution for many different parts of the DIII-D workflow including how they run jobs on HPC systems. One of these routes is looking at Globus Compute as a way to replace the current method for managing tasks and we describe a brief proof of concept showing how Globus Compute could help to schedule jobs and be a tool to connect compute at different facilities.
Unleash Unlimited Potential with One-Time Purchase
BoxLang is more than just a language; it's a community. By choosing a Visionary License, you're not just investing in your success, you're actively contributing to the ongoing development and support of BoxLang.
Why React Native as a Strategic Advantage for Startup Innovation.pdfayushiqss
Do you know that React Native is being increasingly adopted by startups as well as big companies in the mobile app development industry? Big names like Facebook, Instagram, and Pinterest have already integrated this robust open-source framework.
In fact, according to a report by Statista, the number of React Native developers has been steadily increasing over the years, reaching an estimated 1.9 million by the end of 2024. This means that the demand for this framework in the job market has been growing making it a valuable skill.
But what makes React Native so popular for mobile application development? It offers excellent cross-platform capabilities among other benefits. This way, with React Native, developers can write code once and run it on both iOS and Android devices thus saving time and resources leading to shorter development cycles hence faster time-to-market for your app.
Let’s take the example of a startup, which wanted to release their app on both iOS and Android at once. Through the use of React Native they managed to create an app and bring it into the market within a very short period. This helped them gain an advantage over their competitors because they had access to a large user base who were able to generate revenue quickly for them.
OpenFOAM solver for Helmholtz equation, helmholtzFoam / helmholtzBubbleFoamtakuyayamamoto1800
In this slide, we show the simulation example and the way to compile this solver.
In this solver, the Helmholtz equation can be solved by helmholtzFoam. Also, the Helmholtz equation with uniformly dispersed bubbles can be simulated by helmholtzBubbleFoam.
We describe the deployment and use of Globus Compute for remote computation. This content is aimed at researchers who wish to compute on remote resources using a unified programming interface, as well as system administrators who will deploy and operate Globus Compute services on their research computing infrastructure.
Prosigns: Transforming Business with Tailored Technology SolutionsProsigns
Unlocking Business Potential: Tailored Technology Solutions by Prosigns
Discover how Prosigns, a leading technology solutions provider, partners with businesses to drive innovation and success. Our presentation showcases our comprehensive range of services, including custom software development, web and mobile app development, AI & ML solutions, blockchain integration, DevOps services, and Microsoft Dynamics 365 support.
Custom Software Development: Prosigns specializes in creating bespoke software solutions that cater to your unique business needs. Our team of experts works closely with you to understand your requirements and deliver tailor-made software that enhances efficiency and drives growth.
Web and Mobile App Development: From responsive websites to intuitive mobile applications, Prosigns develops cutting-edge solutions that engage users and deliver seamless experiences across devices.
AI & ML Solutions: Harnessing the power of Artificial Intelligence and Machine Learning, Prosigns provides smart solutions that automate processes, provide valuable insights, and drive informed decision-making.
Blockchain Integration: Prosigns offers comprehensive blockchain solutions, including development, integration, and consulting services, enabling businesses to leverage blockchain technology for enhanced security, transparency, and efficiency.
DevOps Services: Prosigns' DevOps services streamline development and operations processes, ensuring faster and more reliable software delivery through automation and continuous integration.
Microsoft Dynamics 365 Support: Prosigns provides comprehensive support and maintenance services for Microsoft Dynamics 365, ensuring your system is always up-to-date, secure, and running smoothly.
Learn how our collaborative approach and dedication to excellence help businesses achieve their goals and stay ahead in today's digital landscape. From concept to deployment, Prosigns is your trusted partner for transforming ideas into reality and unlocking the full potential of your business.
Join us on a journey of innovation and growth. Let's partner for success with Prosigns.
Field Employee Tracking System| MiTrack App| Best Employee Tracking Solution|...informapgpstrackings
Keep tabs on your field staff effortlessly with Informap Technology Centre LLC. Real-time tracking, task assignment, and smart features for efficient management. Request a live demo today!
For more details, visit us : https://informapuae.com/field-staff-tracking/
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Even though at surface level ‘java.lang.OutOfMemoryError’ appears as one single error; underlyingly there are 9 types of OutOfMemoryError. Each type of OutOfMemoryError has different causes, diagnosis approaches and solutions. This session equips you with the knowledge, tools, and techniques needed to troubleshoot and conquer OutOfMemoryError in all its forms, ensuring smoother, more efficient Java applications.
1. Requirements elicitation is the practice of collecting
the requirements of a system from users, customers
and other stakeholders. The practice is also sometimes
referred to as requirements gathering.
Presented By:
Muhammad Imran Hussain Khan
0300-6519990
3. Facilitated sessions
Joint Application Development (JAD)
Questionnaire
Survey
Use cases and scenarios (UCD)
Reused Requirements
Request for proposals (RFPs)
Reverse Engineering
4. Stakeholder analysis identifies
all the users and stakeholders
who may influence or be
impacted by the system. This
helps ensure that the needs of
all those involved are taken into
account
Benefits
1. Ensures that all relevant
stakeholders are considered
1. All important
stakeholders are captured,
and yet that irrelevant
actors are not included
Drawbacks
There is a danger that too much
time is spent on
identifying roles and
relationships, and the team is
swamped with data.
5. Basic Rules
1. Start out by clearly
stating the objective of
the brainstorming
session.
2. Generate as may ideas as
possible.
3. Let your imagination
soar.
4. Do not allow criticism or
debate while you are
gathering information.
5. Once information is
gathered, reshape and
combine ideas.
6.
7. The most common technique for
gathering requirements is to sit
down with the clients and ask
them what they need. The
discussion should be planned
out ahead of time based on the
type of requirements you’re
looking for
• Privacy of everyone
• in-depth a stakeholder’s
thoughts and get his or
her perspective
Benefits
• Time Consuming
• Misunderstandings
Risks & Drawbacks
8. If there are more then one
person during interview usually
2 or 4 these people must be on
some level must be on some level
less time required
• we can get hidden requirements
• uncover a richer set of
requirements in a shorter period
of time
• Uncover ambiguities
Benefits
• Not relaxed environment
• Conflicts
• The allotted time have been
exhausted
Risks & Drawbacks
9. Document Analysis is an
important gathering technique.
Evaluating the documentation of a
present system can assist when
making AS-IS process documents
and also when driving the gap
analysis for scoping of the
migration projects.
• validating the requirement
completeness.
• Chunks of information are mostly
buried in present documents
• A beginning point for documenting
all current requirements.
Benefits
• Time Consuming
• Conflicts
• Exhausted
• Not Found Real Figures
Risks & Drawbacks
10. A focus group is actually gathering of
people who are customers or users
representatives for a product to gain its
feedback. The feedback can be collected
about opportunities, needs, and
problems to determine requirements or
it can be collected to refine and validate
the already elicited requirements.
• Managed process with particular
participants
• refine and validate the already
elicited requirements
• Allows analyst to rapidly obtain a
wide variety of user views and
possibly a consensus.
Benefits
• following the crowd and some
people think that focus groups
are at best unproductive
• end up with is with least common
denominator features.
• Recruitment effort to
• Assemble groups. Dominant
participants may influence group
disproportionately
Risks & Drawbacks
11. Interface for any software product will either be human or machine.
Integration with external devices and systems is another interface. The
user centric design approaches are quite effective to ensure that you
make usable software. Interface analysis- analyzing the touch points
with another external system- is vital to ensure that you do not overlook
requirements that are not instantly visible to the users.
12. Social analysis is also known as
Observation. Observation is the method
of collecting requirements by observing
the people doing their normal work.
This method is generally used to find the
additional requirements needed by the
user, when the user is unable to explain
their expected requirements from the
new product and problems with the
existing product
• The ability to record and
report all findings that are
true
• it is more practical
• no long calculation has to be
done
Benefits
• The viewer's or researcher's
own perception
• few trials/studies/or objects
observed to make an end
conclusion
• results may contain human
error
Risks & Drawbacks
13. Prototyping is a relatively modern technique
for gathering requirements. In this approach,
you gather preliminary requirements that you
use to build an initial version of the solution
— a prototype. You show this to the client,
who then gives you additional requirements.
You change the application and cycle around
with the client again. This repetitive process
continues until the product meets the critical
mass of business needs or for an agreed
number of iterations.
• prototypes can be ideal
reduce design risk
• it is more practical
• Screen mock-ups
• Using animation tools
• provides an understanding
of functionality
Benefits
• takes time to build
• more costly to build
• false sense of security
Risks & Drawbacks
14. In a facilitated session, you bring a larger
group (five or more) together for a common
purpose. In this case, you are trying to gather
a set of common requirements from the group
in a faster manner than if you were to
interview each of them separately.
• Less Time
• Reach Group Of People
• Brainstorming sessions
(virtual or face-to-face)
Benefits
• More Expensive
• need for extra facilities
to allow for group work
etc
• Handouts, readings
Risks & Drawbacks
15. JAD or joint application design, these
workshops can be efficient for gathering
requirements. The requirements workshops
are more organized and structured than a
brainstorming session where the involved
parties get together to document
requirements. Creation of domain model
artifacts like activity programs or static
diagrams is one of the ways to capture the
collaboration. A workshop with two analysts is
more effective than one in which on works as a
facilitator and the other scribes the work
together.
• group typically stays in the
session until the session
objectives are completed
• participants stay in session
until a complete set of
requirements
• documented and agreed to
Benefits
• takes time to build
• more costly to build
• false sense of security
Risks & Drawbacks
16. Questionnaires are much more informal, and
they are good tools to gather requirements
from stakeholders in remote locations or
those who will have only minor input into the
overall requirements. Questionnaires can also
be used when you have to gather input from
dozens, hundreds, or thousands of people.
• Less cost
• Reach Large No of Peoples
• The responses are gathered
in a standardized way
Benefits
• Difficult filling for users
• participants may forget
important issues
• Stockholders may not be
willing to answer the
questions
Risks & Drawbacks
17. When gathering information from many
people: to many to interview with time
constraints and less budget: a questionnaire
survey can be used. The survey insists the
users to choose from the given options agree /
disagree or rate something. Do not think that
you can make a survey on your own but try to
add meaningful insight in it. A well designed
survey must give qualitative guidance for
characterizing the market. It should not be
utilized for prioritizing of requirements or
features.
• Less cost
• Reach Large No of
Peoples
• A detailed critical
inspection
Benefits
• Difficult filling for users
• participants may forget
important issues
• Stockholders may not be
willing to answer the
questions
Risks & Drawbacks
18.
19. Use cases are basically stories that describe
how discrete processes work. The stories
include people (actors) and describe how the
solution works from a user perspective. Use
cases may be easier for the users to articulate,
although the use cases may need to be
distilled later into the more specific detailed
requirements.
• provide the best return on
invested effort
• explain how that system will
be implemented
• Each use case provides a set
of scenarios that convey how
the system should interact
Benefits
• Poor identification of
structure and flow
• Time-consuming to generate
• Scenario management is
difficult
Risks & Drawbacks
20.
21. In the field of software engineering
reusing the requirements of the
existing system is common method of
requirements elicitation. Using the
existing knowledge to develop the
new product has many advantages
that include low cost and less time.
Though each product has their own
type of stake holders and users, there
is still number of situations that the
reusing of the requirements take
places
• Reused requirements
are already validated
and analyzed thus
reducing the time of
testing
Benefits
• Some time proposed
product is completely
different form the
existing product
Risks & Drawbacks
22. If you are a vendor, you may receive
requirements through an RFP. This list
of requirements is there for you to
compare against your own capabilities to
determine how close a match you are to
the client’s needs.
The RFP presents preliminary
requirements for the commodity or
service, and may dictate to varying
degrees the exact structure and format
of the supplier's response. Effective RFPs
typically reflect the strategy and
short/long-term business objectives,
providing detailed insight upon which
suppliers will be able to offer a matching
perspective
23. Is this a last resort or starting point? When a migration project
is not having enough documentation of the current system,
reverse engineering will determine what system does? It will
not determine what the thing went wrong with the system and
what a system must do?
A critical activity for any ERP implementation is gathering
business requirements
Often we spend too much time and effort focusing on
gathering requirements that do not support key business
results and then gloss over the key business activities because
of implementation time constraints. Prioritizing business
results is an activity that we need to initiate before gather
requirements, not during fit/gap when expectations are
harder to manage and negotiate.
24.
25.
26. 26
Selecting Appropriate Techniques
Interview JAD Question
-naires
Documen
t Analysis
Observati
on
Type of
information
As-is,
improves,
to-be
As-is,
improves,
to-be
As-is,
improves
As-is As-is
Depth of info High High Medium Low Low
Breadth of info Low Medium High High Low
Info integration Low High Low Low Low
User
involvement
Medium High Low Low Low
Cost Medium Low-
medium
Low Low Low-
medium
As-is : understanding current system
Improves: identifies improvements
To-be: developing the new system