IBM is an American multinational technology company headquartered in New York. It manufactures computer hardware and software, and offers infrastructure services, hosting services, and consulting services. IBM has nearly 400,000 employees worldwide and is one of the oldest technology companies, with a history dating back to the 19th century. The document provides details about IBM's profile, locations in India, and describes the written test and interview process for IBM placements, including sample questions.
Kerala psc-secretariat-assistant-exam-solved-papers-and-preparation-booksSura Books
1. The shortcut key used to check spelling is F7.
2. Graphics for word processors include clip art, highlights, and executives.
3. The mainspring is related to the carriage through the pinion wheel.
4. A typewriter has four dogs.
Quiz for CSE students conducted in AKRG college of engineeringPhaneendra Bolla
This quiz was conducted in AKRG college of engineering on the occasion of Engineerings day celebrations 2k18.
Download and click "Answer" to see the answer effectively.
This document provides information about Six Phrase - The Finishing School which offers various training programs including Aptitude Training, English Language Training, Soft Skills Training, Technical Training, Finance Training, and Placement Services. It also includes 15 sample aptitude questions related to topics like ratios, mixtures, time and work problems, geometry, percentages, time and distance, and data interpretation.
Psychometric success numerical ability data interpretation practice test 1 (1)Roselito Baclay
This document provides a 25 question practice test on data interpretation. It includes tables of data on motorcycle sales, steel imports, nanotechnology research publications, university enrollments, and music preferences. The questions require examining the data tables and graphs to obtain and manipulate information to answer questions about percentages, totals, averages, ratios, and changes over time. The document also advertises eBooks and practice tests to help succeed on psychometric and data interpretation tests for employment assessments.
Solved question paper of Assistant computer operator of PSC conducted on 2018Suresh Khanal
Solved question paper of Assistant Computer Operator of PSC exam 2018
Visit: https://www.fundamentalsmcq.com/2018/11/assistant-computer-operator-2018-psc.html
This is the solved question paper of assistant computer exam of public service commission conducted on 2018.
Here I present the multiple choice questions (MCQs) from History of Computers, a chapter for Computer Fundamentals.
You can download the MS Word Document format and PNG format from http://fundamentalsmcq.com/history/download-history-mcq/
The passage discusses shifting competitive advantages based on labor costs and knowledge over time. It provides examples of how Japan previously enjoyed labor cost advantages in manufacturing but those shifted to other countries like South Korea and now China. Similarly, countries like India and Singapore currently have labor cost advantages in IT and services but those may not be sustained as skills and wages rise in other nations. The passage also discusses how capital flows have become globalized and how regional capital centers alone no longer provide competitive advantages. It emphasizes that sustainable competitive advantages now depend on effectively applying combinations of resources like knowledge in a manner not readily imitable by competitors. Semiconductors are provided as an example of an industry where knowledge, not physical resources, provides the main competitive advantage.
CAPE Computer Science Unit 1 Paper 1 - Practice PaperAlex Stewart
This document provides a practice exam for the Caribbean Examinations Council Advanced Proficiency Examination in Computer Science. The exam covers fundamentals of computer science, including programming constructs like loops and functions, generations of programming languages, and basic computer hardware concepts. It consists of 45 multiple choice questions testing these core CS topics.
Kerala psc-secretariat-assistant-exam-solved-papers-and-preparation-booksSura Books
1. The shortcut key used to check spelling is F7.
2. Graphics for word processors include clip art, highlights, and executives.
3. The mainspring is related to the carriage through the pinion wheel.
4. A typewriter has four dogs.
Quiz for CSE students conducted in AKRG college of engineeringPhaneendra Bolla
This quiz was conducted in AKRG college of engineering on the occasion of Engineerings day celebrations 2k18.
Download and click "Answer" to see the answer effectively.
This document provides information about Six Phrase - The Finishing School which offers various training programs including Aptitude Training, English Language Training, Soft Skills Training, Technical Training, Finance Training, and Placement Services. It also includes 15 sample aptitude questions related to topics like ratios, mixtures, time and work problems, geometry, percentages, time and distance, and data interpretation.
Psychometric success numerical ability data interpretation practice test 1 (1)Roselito Baclay
This document provides a 25 question practice test on data interpretation. It includes tables of data on motorcycle sales, steel imports, nanotechnology research publications, university enrollments, and music preferences. The questions require examining the data tables and graphs to obtain and manipulate information to answer questions about percentages, totals, averages, ratios, and changes over time. The document also advertises eBooks and practice tests to help succeed on psychometric and data interpretation tests for employment assessments.
Solved question paper of Assistant computer operator of PSC conducted on 2018Suresh Khanal
Solved question paper of Assistant Computer Operator of PSC exam 2018
Visit: https://www.fundamentalsmcq.com/2018/11/assistant-computer-operator-2018-psc.html
This is the solved question paper of assistant computer exam of public service commission conducted on 2018.
Here I present the multiple choice questions (MCQs) from History of Computers, a chapter for Computer Fundamentals.
You can download the MS Word Document format and PNG format from http://fundamentalsmcq.com/history/download-history-mcq/
The passage discusses shifting competitive advantages based on labor costs and knowledge over time. It provides examples of how Japan previously enjoyed labor cost advantages in manufacturing but those shifted to other countries like South Korea and now China. Similarly, countries like India and Singapore currently have labor cost advantages in IT and services but those may not be sustained as skills and wages rise in other nations. The passage also discusses how capital flows have become globalized and how regional capital centers alone no longer provide competitive advantages. It emphasizes that sustainable competitive advantages now depend on effectively applying combinations of resources like knowledge in a manner not readily imitable by competitors. Semiconductors are provided as an example of an industry where knowledge, not physical resources, provides the main competitive advantage.
CAPE Computer Science Unit 1 Paper 1 - Practice PaperAlex Stewart
This document provides a practice exam for the Caribbean Examinations Council Advanced Proficiency Examination in Computer Science. The exam covers fundamentals of computer science, including programming constructs like loops and functions, generations of programming languages, and basic computer hardware concepts. It consists of 45 multiple choice questions testing these core CS topics.
Dear students get fully solved assignments
Send your semester & Specialization name to our mail id :
“ help.mbaassignments@gmail.com ”
or
Call us at : 08263069601
Sem 1 bscit summer 2014 solved assignmentssmumbahelp
Dear students get fully solved assignments
Send your semester & Specialization name to our mail id :
“ help.mbaassignments@gmail.com ”
or
Call us at : 08263069601
(Prefer mailing. Call in emergency )
HP conducted recruitment drives at various colleges on different dates between August 2008 and July 2007. The selection process typically involved 4 rounds - a written test, group discussion, technical interview, and HR interview. The written tests assessed skills in analytical ability, programming concepts like C/C++, and technical subjects like operating systems. Shortlisted candidates then participated in a group discussion and technical rounds assessing communication skills and technical knowledge, respectively. The final HR round focused on behavioral aspects. Package offers ranged from Rs. 2.9 lakh to Rs. 3.2 lakh annually depending on the degree.
This document contains a sample question paper for the CS GATE exam from 2010. It has 55 questions worth 1 or 2 marks each. The questions cover topics like graphs, algorithms, data structures, computer architecture, theory of computation and programming in C.
Unix and Shell Programming,
Q P Code: 60305.
Additional Mathematics I
Q P Code: 60306
Computer Organization and Architecture
Q P Code: 62303
Data Structures Using C
Q P Code: 60303
Discrete Mathematical Structures
Q P Code: 60304
Engineering Mathematics - III
Q P Code: 60301
Soft Skill Development
Q P Code: 60307
For more classes visit
www.snaptutorial.com
INF 103 Week 1 DQ 1 How Do You Currently Use Information Technology
INF 103 Week 1 DQ 2 Innovations in Hardware and Software
INF 103 Week 2 DQ 1 Copyright and Fair Use
INF 103 Week 2 DQ 2 Searching for Information
INF 103 Effective Communication - snaptutorial.comdonaldzs22
For more classes visit
www.snaptutorial.com
INF 103 Week 1 DQ 1 How Do You Currently Use Information Technology
INF 103 Week 1 DQ 2 Innovations in Hardware and Software
This document contains information about a GATE CS test paper from 1995, including sample questions from sections A and B. It also provides information about GATE Forum, which conducts mock GATE tests and online discussion forums to help students prepare for GATE. The document encourages thinking about GATE and considering GATE Forum as a resource.
Smu bsc it Spring 2014 solved assignmentssmumbahelp
This document provides questions from various subjects for SMU MBA Spring 2014 assignments. Students are instructed to send their semester and specialization details to the provided email ID or call the given phone number to get fully solved assignments. The questions given are for reference only and students are asked to check the blog or search online for assignment samples. Mailing is preferred over calling except in emergencies. Various subjects from BSCIT semesters 1 through 6 are included, covering topics like operating systems, computer networks, algorithms, software engineering, databases and more.
This exam includes multiple choice and "mark all that apply" questions worth a total of 100 points. There are also two essay questions for extra credit. Students have three hours to complete the closed-book exam. They must put away all books, notes, and electronic devices. The proctor cannot answer questions during the exam.
For more classes visit
www.snaptutorial.com
INF 103 Week 1 DQ 1 How Do You Currently Use Information Technology
INF 103 Week 1 DQ 2 Innovations in Hardware and Software
SMU BSC IT FALL / SUMMER 2013 SOLVED ASSIGNMENTSsmumbahelp
This document provides sample questions for various subjects for different semesters. It begins by providing contact information for getting fully solved assignments. It then lists sample questions in 3 sentences or less for subjects like Computer Organization and Architecture, Discrete Mathematics, Operating Systems, Technical Communication, Computer Networks, Mobile Computing, WML and WAP Programming, Cryptography and Network Security, C# Programming, Data Mining, Software Project Management, Computer Graphics, Artificial Intelligence, Fundamentals of IT, Mathematics for IT, Logic Design, C Programming and Data Structures, Database Management Systems, Fundamentals of Algorithms, Software Engineering, and Visual Basic. Students can check answers by contacting provided details or checking blog archives.
The document describes several Adobe interview test papers that the author took. It provides examples of questions asked in sections on coding (C/Java), data structures, algorithms, quantitative aptitude, and logical reasoning. Some example questions include finding the fourth smallest element in a binary search tree, reversing a linked list, checking if all computers are connected in a network, and problems involving arithmetic, triangles, and pie charts. The tests focused on fundamental concepts in coding, data structures, algorithms, and math.
Programming fundamentals using c++ question paper 2014 tutorialsduniyaTutorialsDuniya.com
This document is a question paper for a Fundamentals of Programming exam containing 6 printed pages. It has instructions for candidates and is divided into 2 parts. Part 1 contains 1 compulsory question with multiple sub-questions covering various programming concepts like binary representation, polymorphism, call by value/reference, and code segments evaluating expressions and manipulating arrays. Part 2 contains 4 optional questions involving programming tasks like comparing arrays, defining classes, file handling, inheritance and exceptions. The paper tests knowledge of basic programming constructs in C++.
Sample Paper 2 Class XI (Computer Science)Poonam Chopra
This document contains a sample paper for Class 11 Computer Science with 7 questions covering topics like characteristics of computers, operating systems, data vs information, RAM vs ROM, loops, arrays, functions, structures, unions, and different types of errors. The paper has 70 total marks and is focused on testing knowledge of basic C++ programming concepts through multiple choice and code writing questions.
This document contains information about a systems analysis and design exam, including:
- The exam will be 3 hours long and worth a total of 100 marks.
- Students must answer 5 questions, selecting 2 from Group A, 2 from Group B, and all questions from Group C.
- Answers should be brief, include diagrams where relevant, and avoid unnecessary detail.
- The document provides sample exam questions covering topics like system modeling, feasibility analysis, database design, and testing strategies.
This document provides an overview of the INF 103 Entire Course, including discussion questions, assignments, and papers for each week. It covers topics such as information technology use, hardware and software innovations, copyright, searching for information, information security, computer ethics, emerging technologies, and more. Students complete weekly discussion questions and assignments involving Microsoft Word, Excel, and PowerPoint. The final paper options are on collaborative technologies, ethical concerns in computing, the digital divide, open source software, mobile computing, social networks, intellectual property, or cloud computing.
WAEC BECE EXAMS in ICT FOR Junior High Schools GhanaGyamfi Yeboah
This document contains a 35 question multiple choice test on Information and Communication Technology (ICT). The test covers topics such as computer hardware, software, operating systems, applications like word processing and spreadsheets, the internet, email, and ethical issues related to ICT. It also includes a section with spreadsheet questions that requires examining a sample worksheet and short answer questions testing knowledge of computer use and ICT integration. The test aims to evaluate understanding of fundamental ICT concepts and skills.
This document contains a collection of multiple choice questions about computer fundamentals. There are 54 questions covering topics such as computer generations, components, memory, storage, operating systems, and applications. The questions are intended as a study guide or test for someone learning about basic computer concepts.
MCQ Bank for Computer Fundamantals from mcqSets.comSuresh Khanal
This is MCQ Bank for Computer Fundamentals from http://mcqSets.com. It contains 588 hand picked mcq questions that can be best helpful to prepare your computer exams.
Redefining brain tumor segmentation: a cutting-edge convolutional neural netw...IJECEIAES
Medical image analysis has witnessed significant advancements with deep learning techniques. In the domain of brain tumor segmentation, the ability to
precisely delineate tumor boundaries from magnetic resonance imaging (MRI)
scans holds profound implications for diagnosis. This study presents an ensemble convolutional neural network (CNN) with transfer learning, integrating
the state-of-the-art Deeplabv3+ architecture with the ResNet18 backbone. The
model is rigorously trained and evaluated, exhibiting remarkable performance
metrics, including an impressive global accuracy of 99.286%, a high-class accuracy of 82.191%, a mean intersection over union (IoU) of 79.900%, a weighted
IoU of 98.620%, and a Boundary F1 (BF) score of 83.303%. Notably, a detailed comparative analysis with existing methods showcases the superiority of
our proposed model. These findings underscore the model’s competence in precise brain tumor localization, underscoring its potential to revolutionize medical
image analysis and enhance healthcare outcomes. This research paves the way
for future exploration and optimization of advanced CNN models in medical
imaging, emphasizing addressing false positives and resource efficiency.
Dear students get fully solved assignments
Send your semester & Specialization name to our mail id :
“ help.mbaassignments@gmail.com ”
or
Call us at : 08263069601
Sem 1 bscit summer 2014 solved assignmentssmumbahelp
Dear students get fully solved assignments
Send your semester & Specialization name to our mail id :
“ help.mbaassignments@gmail.com ”
or
Call us at : 08263069601
(Prefer mailing. Call in emergency )
HP conducted recruitment drives at various colleges on different dates between August 2008 and July 2007. The selection process typically involved 4 rounds - a written test, group discussion, technical interview, and HR interview. The written tests assessed skills in analytical ability, programming concepts like C/C++, and technical subjects like operating systems. Shortlisted candidates then participated in a group discussion and technical rounds assessing communication skills and technical knowledge, respectively. The final HR round focused on behavioral aspects. Package offers ranged from Rs. 2.9 lakh to Rs. 3.2 lakh annually depending on the degree.
This document contains a sample question paper for the CS GATE exam from 2010. It has 55 questions worth 1 or 2 marks each. The questions cover topics like graphs, algorithms, data structures, computer architecture, theory of computation and programming in C.
Unix and Shell Programming,
Q P Code: 60305.
Additional Mathematics I
Q P Code: 60306
Computer Organization and Architecture
Q P Code: 62303
Data Structures Using C
Q P Code: 60303
Discrete Mathematical Structures
Q P Code: 60304
Engineering Mathematics - III
Q P Code: 60301
Soft Skill Development
Q P Code: 60307
For more classes visit
www.snaptutorial.com
INF 103 Week 1 DQ 1 How Do You Currently Use Information Technology
INF 103 Week 1 DQ 2 Innovations in Hardware and Software
INF 103 Week 2 DQ 1 Copyright and Fair Use
INF 103 Week 2 DQ 2 Searching for Information
INF 103 Effective Communication - snaptutorial.comdonaldzs22
For more classes visit
www.snaptutorial.com
INF 103 Week 1 DQ 1 How Do You Currently Use Information Technology
INF 103 Week 1 DQ 2 Innovations in Hardware and Software
This document contains information about a GATE CS test paper from 1995, including sample questions from sections A and B. It also provides information about GATE Forum, which conducts mock GATE tests and online discussion forums to help students prepare for GATE. The document encourages thinking about GATE and considering GATE Forum as a resource.
Smu bsc it Spring 2014 solved assignmentssmumbahelp
This document provides questions from various subjects for SMU MBA Spring 2014 assignments. Students are instructed to send their semester and specialization details to the provided email ID or call the given phone number to get fully solved assignments. The questions given are for reference only and students are asked to check the blog or search online for assignment samples. Mailing is preferred over calling except in emergencies. Various subjects from BSCIT semesters 1 through 6 are included, covering topics like operating systems, computer networks, algorithms, software engineering, databases and more.
This exam includes multiple choice and "mark all that apply" questions worth a total of 100 points. There are also two essay questions for extra credit. Students have three hours to complete the closed-book exam. They must put away all books, notes, and electronic devices. The proctor cannot answer questions during the exam.
For more classes visit
www.snaptutorial.com
INF 103 Week 1 DQ 1 How Do You Currently Use Information Technology
INF 103 Week 1 DQ 2 Innovations in Hardware and Software
SMU BSC IT FALL / SUMMER 2013 SOLVED ASSIGNMENTSsmumbahelp
This document provides sample questions for various subjects for different semesters. It begins by providing contact information for getting fully solved assignments. It then lists sample questions in 3 sentences or less for subjects like Computer Organization and Architecture, Discrete Mathematics, Operating Systems, Technical Communication, Computer Networks, Mobile Computing, WML and WAP Programming, Cryptography and Network Security, C# Programming, Data Mining, Software Project Management, Computer Graphics, Artificial Intelligence, Fundamentals of IT, Mathematics for IT, Logic Design, C Programming and Data Structures, Database Management Systems, Fundamentals of Algorithms, Software Engineering, and Visual Basic. Students can check answers by contacting provided details or checking blog archives.
The document describes several Adobe interview test papers that the author took. It provides examples of questions asked in sections on coding (C/Java), data structures, algorithms, quantitative aptitude, and logical reasoning. Some example questions include finding the fourth smallest element in a binary search tree, reversing a linked list, checking if all computers are connected in a network, and problems involving arithmetic, triangles, and pie charts. The tests focused on fundamental concepts in coding, data structures, algorithms, and math.
Programming fundamentals using c++ question paper 2014 tutorialsduniyaTutorialsDuniya.com
This document is a question paper for a Fundamentals of Programming exam containing 6 printed pages. It has instructions for candidates and is divided into 2 parts. Part 1 contains 1 compulsory question with multiple sub-questions covering various programming concepts like binary representation, polymorphism, call by value/reference, and code segments evaluating expressions and manipulating arrays. Part 2 contains 4 optional questions involving programming tasks like comparing arrays, defining classes, file handling, inheritance and exceptions. The paper tests knowledge of basic programming constructs in C++.
Sample Paper 2 Class XI (Computer Science)Poonam Chopra
This document contains a sample paper for Class 11 Computer Science with 7 questions covering topics like characteristics of computers, operating systems, data vs information, RAM vs ROM, loops, arrays, functions, structures, unions, and different types of errors. The paper has 70 total marks and is focused on testing knowledge of basic C++ programming concepts through multiple choice and code writing questions.
This document contains information about a systems analysis and design exam, including:
- The exam will be 3 hours long and worth a total of 100 marks.
- Students must answer 5 questions, selecting 2 from Group A, 2 from Group B, and all questions from Group C.
- Answers should be brief, include diagrams where relevant, and avoid unnecessary detail.
- The document provides sample exam questions covering topics like system modeling, feasibility analysis, database design, and testing strategies.
This document provides an overview of the INF 103 Entire Course, including discussion questions, assignments, and papers for each week. It covers topics such as information technology use, hardware and software innovations, copyright, searching for information, information security, computer ethics, emerging technologies, and more. Students complete weekly discussion questions and assignments involving Microsoft Word, Excel, and PowerPoint. The final paper options are on collaborative technologies, ethical concerns in computing, the digital divide, open source software, mobile computing, social networks, intellectual property, or cloud computing.
WAEC BECE EXAMS in ICT FOR Junior High Schools GhanaGyamfi Yeboah
This document contains a 35 question multiple choice test on Information and Communication Technology (ICT). The test covers topics such as computer hardware, software, operating systems, applications like word processing and spreadsheets, the internet, email, and ethical issues related to ICT. It also includes a section with spreadsheet questions that requires examining a sample worksheet and short answer questions testing knowledge of computer use and ICT integration. The test aims to evaluate understanding of fundamental ICT concepts and skills.
This document contains a collection of multiple choice questions about computer fundamentals. There are 54 questions covering topics such as computer generations, components, memory, storage, operating systems, and applications. The questions are intended as a study guide or test for someone learning about basic computer concepts.
MCQ Bank for Computer Fundamantals from mcqSets.comSuresh Khanal
This is MCQ Bank for Computer Fundamentals from http://mcqSets.com. It contains 588 hand picked mcq questions that can be best helpful to prepare your computer exams.
Redefining brain tumor segmentation: a cutting-edge convolutional neural netw...IJECEIAES
Medical image analysis has witnessed significant advancements with deep learning techniques. In the domain of brain tumor segmentation, the ability to
precisely delineate tumor boundaries from magnetic resonance imaging (MRI)
scans holds profound implications for diagnosis. This study presents an ensemble convolutional neural network (CNN) with transfer learning, integrating
the state-of-the-art Deeplabv3+ architecture with the ResNet18 backbone. The
model is rigorously trained and evaluated, exhibiting remarkable performance
metrics, including an impressive global accuracy of 99.286%, a high-class accuracy of 82.191%, a mean intersection over union (IoU) of 79.900%, a weighted
IoU of 98.620%, and a Boundary F1 (BF) score of 83.303%. Notably, a detailed comparative analysis with existing methods showcases the superiority of
our proposed model. These findings underscore the model’s competence in precise brain tumor localization, underscoring its potential to revolutionize medical
image analysis and enhance healthcare outcomes. This research paves the way
for future exploration and optimization of advanced CNN models in medical
imaging, emphasizing addressing false positives and resource efficiency.
Introduction- e - waste – definition - sources of e-waste– hazardous substances in e-waste - effects of e-waste on environment and human health- need for e-waste management– e-waste handling rules - waste minimization techniques for managing e-waste – recycling of e-waste - disposal treatment methods of e- waste – mechanism of extraction of precious metal from leaching solution-global Scenario of E-waste – E-waste in India- case studies.
Presentation of IEEE Slovenia CIS (Computational Intelligence Society) Chapte...University of Maribor
Slides from talk presenting:
Aleš Zamuda: Presentation of IEEE Slovenia CIS (Computational Intelligence Society) Chapter and Networking.
Presentation at IcETRAN 2024 session:
"Inter-Society Networking Panel GRSS/MTT-S/CIS
Panel Session: Promoting Connection and Cooperation"
IEEE Slovenia GRSS
IEEE Serbia and Montenegro MTT-S
IEEE Slovenia CIS
11TH INTERNATIONAL CONFERENCE ON ELECTRICAL, ELECTRONIC AND COMPUTING ENGINEERING
3-6 June 2024, Niš, Serbia
Understanding Inductive Bias in Machine LearningSUTEJAS
This presentation explores the concept of inductive bias in machine learning. It explains how algorithms come with built-in assumptions and preferences that guide the learning process. You'll learn about the different types of inductive bias and how they can impact the performance and generalizability of machine learning models.
The presentation also covers the positive and negative aspects of inductive bias, along with strategies for mitigating potential drawbacks. We'll explore examples of how bias manifests in algorithms like neural networks and decision trees.
By understanding inductive bias, you can gain valuable insights into how machine learning models work and make informed decisions when building and deploying them.
Embedded machine learning-based road conditions and driving behavior monitoringIJECEIAES
Car accident rates have increased in recent years, resulting in losses in human lives, properties, and other financial costs. An embedded machine learning-based system is developed to address this critical issue. The system can monitor road conditions, detect driving patterns, and identify aggressive driving behaviors. The system is based on neural networks trained on a comprehensive dataset of driving events, driving styles, and road conditions. The system effectively detects potential risks and helps mitigate the frequency and impact of accidents. The primary goal is to ensure the safety of drivers and vehicles. Collecting data involved gathering information on three key road events: normal street and normal drive, speed bumps, circular yellow speed bumps, and three aggressive driving actions: sudden start, sudden stop, and sudden entry. The gathered data is processed and analyzed using a machine learning system designed for limited power and memory devices. The developed system resulted in 91.9% accuracy, 93.6% precision, and 92% recall. The achieved inference time on an Arduino Nano 33 BLE Sense with a 32-bit CPU running at 64 MHz is 34 ms and requires 2.6 kB peak RAM and 139.9 kB program flash memory, making it suitable for resource-constrained embedded systems.
Optimizing Gradle Builds - Gradle DPE Tour Berlin 2024Sinan KOZAK
Sinan from the Delivery Hero mobile infrastructure engineering team shares a deep dive into performance acceleration with Gradle build cache optimizations. Sinan shares their journey into solving complex build-cache problems that affect Gradle builds. By understanding the challenges and solutions found in our journey, we aim to demonstrate the possibilities for faster builds. The case study reveals how overlapping outputs and cache misconfigurations led to significant increases in build times, especially as the project scaled up with numerous modules using Paparazzi tests. The journey from diagnosing to defeating cache issues offers invaluable lessons on maintaining cache integrity without sacrificing functionality.
Literature Review Basics and Understanding Reference Management.pptxDr Ramhari Poudyal
Three-day training on academic research focuses on analytical tools at United Technical College, supported by the University Grant Commission, Nepal. 24-26 May 2024
Using recycled concrete aggregates (RCA) for pavements is crucial to achieving sustainability. Implementing RCA for new pavement can minimize carbon footprint, conserve natural resources, reduce harmful emissions, and lower life cycle costs. Compared to natural aggregate (NA), RCA pavement has fewer comprehensive studies and sustainability assessments.
DEEP LEARNING FOR SMART GRID INTRUSION DETECTION: A HYBRID CNN-LSTM-BASED MODELgerogepatton
As digital technology becomes more deeply embedded in power systems, protecting the communication
networks of Smart Grids (SG) has emerged as a critical concern. Distributed Network Protocol 3 (DNP3)
represents a multi-tiered application layer protocol extensively utilized in Supervisory Control and Data
Acquisition (SCADA)-based smart grids to facilitate real-time data gathering and control functionalities.
Robust Intrusion Detection Systems (IDS) are necessary for early threat detection and mitigation because
of the interconnection of these networks, which makes them vulnerable to a variety of cyberattacks. To
solve this issue, this paper develops a hybrid Deep Learning (DL) model specifically designed for intrusion
detection in smart grids. The proposed approach is a combination of the Convolutional Neural Network
(CNN) and the Long-Short-Term Memory algorithms (LSTM). We employed a recent intrusion detection
dataset (DNP3), which focuses on unauthorized commands and Denial of Service (DoS) cyberattacks, to
train and test our model. The results of our experiments show that our CNN-LSTM method is much better
at finding smart grid intrusions than other deep learning algorithms used for classification. In addition,
our proposed approach improves accuracy, precision, recall, and F1 score, achieving a high detection
accuracy rate of 99.50%.
A SYSTEMATIC RISK ASSESSMENT APPROACH FOR SECURING THE SMART IRRIGATION SYSTEMSIJNSA Journal
The smart irrigation system represents an innovative approach to optimize water usage in agricultural and landscaping practices. The integration of cutting-edge technologies, including sensors, actuators, and data analysis, empowers this system to provide accurate monitoring and control of irrigation processes by leveraging real-time environmental conditions. The main objective of a smart irrigation system is to optimize water efficiency, minimize expenses, and foster the adoption of sustainable water management methods. This paper conducts a systematic risk assessment by exploring the key components/assets and their functionalities in the smart irrigation system. The crucial role of sensors in gathering data on soil moisture, weather patterns, and plant well-being is emphasized in this system. These sensors enable intelligent decision-making in irrigation scheduling and water distribution, leading to enhanced water efficiency and sustainable water management practices. Actuators enable automated control of irrigation devices, ensuring precise and targeted water delivery to plants. Additionally, the paper addresses the potential threat and vulnerabilities associated with smart irrigation systems. It discusses limitations of the system, such as power constraints and computational capabilities, and calculates the potential security risks. The paper suggests possible risk treatment methods for effective secure system operation. In conclusion, the paper emphasizes the significant benefits of implementing smart irrigation systems, including improved water conservation, increased crop yield, and reduced environmental impact. Additionally, based on the security analysis conducted, the paper recommends the implementation of countermeasures and security approaches to address vulnerabilities and ensure the integrity and reliability of the system. By incorporating these measures, smart irrigation technology can revolutionize water management practices in agriculture, promoting sustainability, resource efficiency, and safeguarding against potential security threats.
Using recycled concrete aggregates (RCA) for pavements is crucial to achieving sustainability. Implementing RCA for new pavement can minimize carbon footprint, conserve natural resources, reduce harmful emissions, and lower life cycle costs. Compared to natural aggregate (NA), RCA pavement has fewer comprehensive studies and sustainability assessments.
A review on techniques and modelling methodologies used for checking electrom...nooriasukmaningtyas
The proper function of the integrated circuit (IC) in an inhibiting electromagnetic environment has always been a serious concern throughout the decades of revolution in the world of electronics, from disjunct devices to today’s integrated circuit technology, where billions of transistors are combined on a single chip. The automotive industry and smart vehicles in particular, are confronting design issues such as being prone to electromagnetic interference (EMI). Electronic control devices calculate incorrect outputs because of EMI and sensors give misleading values which can prove fatal in case of automotives. In this paper, the authors have non exhaustively tried to review research work concerned with the investigation of EMI in ICs and prediction of this EMI using various modelling methodologies and measurement setups.
A review on techniques and modelling methodologies used for checking electrom...
Ibm placement papers
1. www.durgajobs.com, continuous job updates for every hour
www.durgajobs.com , IBM Exam Cracking KIT Page 1
IBM Company Profile
Corporate View: International Business
Machines (IBM) is an American multinational computer, technology and IT
consulting corporation headquartered in Armonk, New York, United
States. IBM is the world's third largest technology company and the
second most valuable global brand (after Coca-Cola). IBM is one of the
few technology companies with a continuous history dating back to the
19th century. IBM manufactures and sells
computer hardware and software (with a focus on the latter), and offers
infrastructure services, hosting services, and consulting services in areas
ranging from mainframe computers to nanotechnology.
IBM has been well known through most of its recent history as the world
's largest computer company and systems integrator. With almost
400,000 employees worldwide, IBM is second largest (by market
capitalization) and the second most profitable information technology and
services employer in the world according to the Forbes 2000 list with sales
of greater than 100 billion US dollars. IBM holds more patents than any
other U.S. based technology company and has eight research laboratories
worldwide. The company has scientists, engineers, consultants, and sales
professionals in over 200 countries. IBM employees have earned
five Nobel Prizes, four Turing Awards, nine National Medals of Technology,
and five National Medals of Science. As a chip maker, IBM has been
among the Worldwide Top 20 Semiconductor Sales Leaders in past years.
2. www.durgajobs.com, continuous job updates for every hour
www.durgajobs.com , IBM Exam Cracking KIT Page 2
Founded: Endicott, New York, U.S.
June 16, 1911
Headquarters: Armonk, New York, U.S.
India locations:
Mumbai, Hyderabad, Ahmadabad, Bangalore, New Delhi, Chennai.
Registered Office
IBM India Private Limited
No.12,
Subramanian Arcade,
Bannerghatta Road,
Bangalore - 29.
3. www.durgajobs.com, continuous job updates for every hour
www.durgajobs.com , IBM Exam Cracking KIT Page 3
Written Test
The written test consists of two sections each of 45 minutes duration
Section1
This is the aptitude section consisting of 45 questions to be attempted in
45 minutes. As is in all the exams, this section is based on the MBA
pattern of examination.
Section2
his is the technical section. There is a separate paper for hardware and
software. Candidates have to mention beforehand whether they want to
write the software or the hardware paper. This section also carries 45
questions to be completed in 45 minutes.
Interview
There are two rounds of interviews, viz., the technical and and the HR
round
Technical and Personal Round for Software Candidates
Mainly subjective questions in C, Operating Systems, DBMS, Data
Structures are asked interspersed with some on the candidate's personal
background.
Typical questions in C and Data Structures
1.WAP to interchange 2 variables without using the third one
2.Explain quick sort and merge sort algorithms amn derive the time-
constraint relation for these.
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3. Explain binary searching, search
4. General questions on binary trees, transversals
5. General questions on graphs and their representation.
Typical Questions on Operating Systems
1. Demand paging, page faults, replacement algos, thrashing, etc
2. Paged segmentation and segment paging
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IBM PLACEMENT PAPER ( C/C++ and APTITUDE
TEST) 3 September 2010
1. In 1978, a kg of paper was sold at Rs25/-. If the paper rate
increases at 1.5% more than the inflation rate which is 6.5% a
year, then what will be the cost of a kg of paper after 2 years?
(a) 29.12
(b) 29.72
(c) 30.12
(d) 32.65
(e) none of these
2. In A,B,C are having some marbles with each of them. A has
given B and C the same number of marbles each of them already
have. Then, B gave C and A the same number of marbles they
already have. Then C gave A and B the same number of marbles
they already have. At the end A,B,and C have equal number of
marbles.
(i) If x,y,z are the marbles initially with A,B,C respectively. Then the
number of marbles B have at the end
(a) 2(x-y-z)
(b) 4(x-y-z)
(c) 2(3y-x-z)
(d) x + y-z
Ans. (c)
(ii) If the total number of marbles are 72, then the number of
marbles with A at the starting
(a) 20
(b) 30
(c) 32
(d) 39
Ans. (d)
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3. If a car starts from A towards B with some velocity. Due to some
problem in the engine after traveling 30km, the car goes with 4/5 th
of its actual velocity The car reaches B 45 min later to the actual
time. If the car engine fails after traveling 45km, the car reaches the
destination B 36min late to the actual time What is the initial
velocity of car and what is the distance between A and B in km
Ans. 20 & 130.
4. A person has Rs 100/- in his pocket, he can as 25 pencils or 15
books. He kept 15% of the money for traveling expenses and
purchase d 5 pencils. So how many books he can purchase with the
remaining money.
5. Ten questions on analogies.
eg: chief : tribe :: governor : state
epaulette : shoulder :: tiara : head
guttural : throat :: gastric : stomach
inept : clever :: languid : active
knife : butcher ::
hammer : carpenter ::
6. The values of share s (in Rs).of A, B and C from January to June
are as follows.
Month A B C
January 30 60 80
February 35 65 85
March 45 75 65
April 40 75 82
May 55 75 85
June 50 75 80
i) During this period which share has undergone maximum fluctuation?
ii) In which month it is possible to buy B and C selling A?
iii) In which month the share values are very low?
iv) By purchasing one share of A and 4 each of B and C in the beginning of
the period,
when should these be sold to get maximum profit?
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7. In a computer institute 9 languages can be taught. The module
is of 6 months duration and of the six languages only one can be
taught each month . In addition to that BASIC is always taught
and should be in first month itself
WORD PERFECT is to be taught in the preceeding week of WORD STAR.
FORTRAN can not be taught until COBAL is taught prior to that BINO, FIFO
can never be taught in single module languages are BASIC, WORD STAR,
WORD PERFECT, FORTRAN, COBAL, BINO, FIFO, LOTUS, C
i) If word star is in 3rd month , what could be in 6th month.
ii) If COBAL is in the 2nd month and BINO in 6th month. FORTRAN will be
taught in which month.
8. In a class, except 18 all are above 50 years. 15 are below 50
years of age. How many people are there
(a) 30
(b) 33
(c) 36
(d) none of these.
Ans. (d)
9. A square plate of some size is cut at four corners. Equal squares
of the same size are cut and is formed as open box. If this open
box carries 128 ml of oil. What is the size of the side of the plate?
(a) 17
(b) 14
(c) 13
(d) None of these
10. In a square, all the mid points are joined. The inner square is
shaded. If the area of the square is A, what is the area of the
shaded area?
11. Two questions on basic angles i.e given a circle, a few chords
or diameter is drawn etc.
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12. If the follwoing statements are given
@(a,b)= (a+b)/2
/(a,b)= a/b
*(a,b)= ab
If a=1, b=2 then find
i) /(a,(@(a,b),*(a,b)))
ii) */(a,@(*(a,b)))
13. If the follwoing statements are given
(x#y) = x + y- xy
(x*y) = (x + y)/2
i) Find the values of x, y will satisfy this equation (x#y)#(x*y) < (x#y)
ii) Find the values of x, y will satisfy this equation (a*b)#(b*c)<
(a#b)*(b*c)
14. Export PS1 results in(PS1 pwd)
a) primary prompt being your current directory
b) primary prompt and secondary prompts being the current directory
c) primary prompt prompt being your home directory
d) primary prompt and secondary prompts being the home directory
e) None of the above.
15. If you type in the command
nohup sort employees > list 2 > error out & and log off ,the next time you
log in, the output will be
a) in a file called list and the error will de typed in a file error out
b) there will be no file called list or error out
c) error will be logged in a file called list and o/p will be in error out
d) you will not be allowed to log in
e) none of the above
16. In UNIX a files i-node ......?
Ans. Is a data structure that defines all specifications of a file like the file
size, number of lines to a file, permissions etc.
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17. The UNIX shell ....
a) does not come with the rest of the system
b) forms the interface between the user and the kernal
c) does not give any scope for programming
d) does not allow calling one program from with in another
e) all of the above
Ans. (b)
18. enum number { a= -1, b= 4,c,d,e} What is the value of e ?
(a) 7
(b) 4
(c) 5
(d) 15
(e) 3
19. The very first process created by the kernal that runs till the
kernal process is halts is
a) init
b) getty
c) both (a) and (b)
d) none of these
Ans. (a)
20. Output of the following program is
main()
{int i=0;
for(i=0;i<20;i++)
{switch(i)
case 0:i+=5;
case 1:i+=2;
case 5:i+=5;
default i+=4;
break;}
printf("%d,",i);
}
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}
a) 0,5,9,13,17
b) 5,9,13,17
c) 12,17,22
d) 16,21
e) Syntax error
Ans. (d)
21. What is the output in the following program
main()
{char c=-64;
int i=-32
unsigned int u =-16;
if(c>i)
{printf("pass1,");
if(c
printf("pass2");
else
printf("Fail2");
}
else
printf("Fail1);
if(i
printf("pass2");
else
printf("Fail2")
}
a) Pass1,Pass2
b) Pass1,Fail2
c) Fail1,Pass2
d) Fail1,Fail2
e) None of these
Ans. (c)
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22. In the process table entry for the kernel process, the process
id value is
(a) 0
(b) 1
(c) 2
(d) 255
(e) it does not have a process table entry
Ans. (a)
23. Which of the following API is used to hide a window
a) ShowWindow
b) EnableWindow
c) MoveWindow
d) SetWindowPlacement
e) None of the above
Ans. (a)
24. What will the following program do?
void main()
{
int i;
char a[]="String";
char *p="New Sring";
char *Temp;
Temp=a;
a=malloc(strlen(p) + 1);
strcpy(a,p); //Line number:9//
p = malloc(strlen(Temp) + 1);
strcpy(p,Temp);
printf("(%s, %s)",a,p);
free(p);
free(a);
} //Line number 15//
a) Swap contents of p & a and print:(New string, string)
b) Generate compilation error in line number 8
c) Generate compilation error in line number 5
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d) Generate compilation error in line number 7
e) Generate compilation error in line number 1
Ans. (b)
25. In the following code segment what will be the result of the
function,
value of x , value of y
{unsigned int x=-1;
int y;
y = ~0;
if(x == y)
printf("same");
else
printf("not same");
}
a) same, MAXINT, -1
b) not same, MAXINT, -MAXINT
c) same , MAXUNIT, -1
d) same, MAXUNIT, MAXUNIT
e) not same, MAXINT, MAXUNIT
Ans. (a)
26. PATH = /bin : /usr : /yourhome
The file /bin/calender has the following line in it
cal 10 1997
The file /yourhome/calender has the following line in it
cal 5 1997
If the current directory is /yourhome and calender is executed
a) The calendar for May 1997 will be printed on screen
b) The calendar for Oct 1997 will be printed on screen
c) The calendar for the current month( whatever it is) will be printed
d) Nothing will get printed on screen
e) An error massage will be printed
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27. What will be the result of the following program ?
char *gxxx()
{static char xxx[1024];
return xxx;
}
main()
{char *g="string";
strcpy(gxxx(),g);
g = gxxx();
strcpy(g,"oldstring");
printf("The string is : %s",gxxx());
}
a) The string is : string
b) The string is :Oldstring
c) Run time error/Core dump
d) Syntax error during compilation
e) None of these
Ans. (b)
28. What will be result of the following program?
void myalloc(char *x, int n)
{x= (char *)malloc(n*sizeof(char));
memset(x,0,n*sizeof(char));
}
main()
{char *g="String";
myalloc(g,20);
strcpy(g,"Oldstring");
printf("The string is %s",g);
}
a) The string is : String
b) Run time error/Core dump
c) The string is : Oldstring
d) Syntax error during compilation
e) None of these
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29. Which of the following function is used to repaint a window
immediately
a) Sendmessage(hWnd,WM_PAINt,......)
b) InvalidateRect(.......)
c) MoveWindow
d) WM_COPY
e) None
30. Which function is the entry point for a DLL in MS Windows 3.1
a) Main
b) Winmain
c) Dllmain
d) Libmain
e) None
Ans. (b)
31. The standard source for standard input, standard output and
standard error is
a) the terminal
b) /dev/null
c) /usr/you/input, /usr/you/output/, /usr/you/error respectively
d) None
Ans. (a)
32. What will be the result of the following program?
main()
{char p[]="String";
int x=0;
if(p=="String")
{printf("Pass 1");
if(p[sizeof(p)-2]=='g')
printf("Pass 2");
else
printf("Fail 2");
}
else
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{
printf("Fail 1");
if(p[sizeof(p)-2]=='g')
printf("Pass 2");
else
printf("Fail 2");
}
}
a) Pass 1, Pass 2
b) Fail 1, Fail 2
c) Pass 1, Fail 2
d) Fail 1, Pass 2
e) syntax error during compilation
33. Which of the choices is true for the mentioned declaration ?
const char *p;
and
char * const p;
a) You can't change the character in both
b) First : You can't change the characterr & Second : You can;t change
the pointer
c) You can't change the pointer in both
d) First : You can't change the pointer & Second : You can't chanage the
character
e) None
34. The redirection operators > and >>
a) do the same function
b) differ : > overwrites, while >> appends
c) differ : > is used for input while >> is used for output
d) differ : > write to any file while >> write only to standard output
e) None of these
Ans. (b)
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35. The command grep first second third /usr/you/myfile
a) prints lines containing the words first, second or third from the file
/usr/you/myfile
b) searches for lines containing the pattern first in the files second, third,
and /usr/you/myfile and prints them
c) searches the files /usr/you/myfiel and third for lines containing the
words first or second and prints them
d) replaces the word first with the word second in the files third and
/usr/you/myfile
e) None of the above
Ans. (b)