The Competence of Volunteer Computing for MapRedu
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志愿者证书作文英语Volunteering is a profoundly rewarding experience that not only enriches the lives of those being served but also leaves an indelible mark on the volunteers themselves. The issuance of a volunteer certificate signifies not just the completion of tasks, but a commitment to selfless service and community betterment. Here, I'll delve into the significance of a volunteer certificate in shaping personal and professional growth.Firstly, a volunteer certificate serves as tangible evidence of one's dedication and contribution to a cause or organization. It encapsulates the hours spent, the skills utilized, and the impact made within a community or group. This documentation holds immense value, especially in a society where validation and recognition play pivotal roles. 。
Moreover, a volunteer certificate symbolizes the cultivation of essential soft skills. Through volunteering,individuals hone communication, teamwork, and leadership abilities in real-world scenarios. These skills are invaluable assets in both personal and professional spheres, facilitating success in various endeavors. Whether it's coordinating events, liaising with stakeholders, orproblem-solving on the fly, the experiences garneredthrough volunteering are unparalleled.Furthermore, a volunteer certificate can bolster one's resume or curriculum vitae. In a competitive job market, employers often seek candidates who demonstrate a commitment to social responsibility and community engagement. A volunteer certificate not only attests tothis but also showcases an individual's initiative, reliability, and altruistic spirit. It sets candidates apart, illustrating their multifaceted capabilities beyond academic or professional achievements.Beyond its practical implications, a volunteercertificate fosters a sense of fulfillment and belonging.It serves as a reminder of the positive impact one has had on others' lives and the collective progress achievedthrough collaborative efforts. This sense of purpose and connection strengthens social bonds and nurtures a culture of empathy and compassion.In essence, a volunteer certificate is more than just a piece of paper; it embodies the essence of service and the power of human connection. It recognizes individuals for their selfless contributions, fosters personal and professional growth, and promotes a culture of social responsibility. As volunteers, we don't seek accolades or rewards, but a simple token of appreciation in the form of a certificate can go a long way in validating our efforts and inspiring others to join the noble cause of service to humanity.。
做志愿者所需要具备的能力英语作文英文回答:Volunteering is a rewarding experience that can benefit both the volunteer and the community. However, there are certain skills and qualities that are essential for successful volunteering. These include:Communication skills: Volunteers need to be able to communicate effectively with people from all walks of life. This includes being able to listen actively, speak clearly, and write effectively.Interpersonal skills: Volunteers need to be able to work well with others in a team environment. This includes being able to build relationships, resolve conflicts, and motivate others.Empathy: Volunteers need to be able to understand and share the feelings of others. This is essential forproviding support and assistance to those in need.Flexibility: Volunteers need to be able to adapt to changing circumstances and be willing to take on new challenges. This is especially important in situations where there is a high demand for volunteers.Reliability: Volunteers need to be reliable and dependable. This means being able to show up on time, complete tasks as promised, and follow through on commitments.Commitment: Volunteers need to be committed to the cause they are supporting. This means being willing to give their time and effort to make a difference.Enthusiasm: Volunteers need to be enthusiastic about volunteering. This will help them stay motivated and engaged in their work.中文回答:做好志愿者需要具备的能力。
关于网球赛事当选志愿者的英语作文Experience as a Volunteer at a Tennis Tournament.Volunteering at a tennis tournament was an enriching and memorable experience for me. It not only allowed me to witness the激烈竞争 and dedication of the players but also gave me a chance to contribute to the smooth running of the event.Before the tournament began, I attended a training session to familiarize myself with the roles and responsibilities of a volunteer. We were briefed on the schedule of the event, the location of different courts and facilities, and the emergency procedures to follow. This training was crucial as it prepared me for the challenges that I might encounter during the tournament.On the day of the tournament, I arrived early at the venue, excited and nervous about my new role. I was assigned to assist in the player registration area. Myresponsibilities included welcoming the players, guiding them to their respective courts, and ensuring that their needs were met.The atmosphere at the tournament was electric. The energy and enthusiasm of the players were palpable, and it was infectious. I was constantly on the move, assisting players and their entourages, but I never felt overwhelmed. The team of volunteers was incredibly supportive and always ready to lend a helping hand.One of the most memorable moments for me was when atop-ranked player expressed gratitude for my assistance.She commented on how well-organized and friendly the volunteer team was, which made a significant difference in her experience at the tournament. This comment validatedthe hard work and dedication of all the volunteers involved.Apart from the interaction with the players, I also enjoyed the opportunity to observe the matches from close quarters. The precision and strategy involved in the game were fascinating. I was particularly impressed with the wayplayers adjusted their play according to the conditions and their opponent's strengths and weaknesses.Volunteering at the tennis tournament was not justabout fulfilling tasks; it was also about learning and growing. I learned the importance of teamwork, adaptability, and providing excellent customer service. I also realizedthe impact that a positive attitude and a willingness to help can have on others.In conclusion, volunteering at a tennis tournament wasa rewarding experience that taught me valuable life lessons. It not only gave me a chance to contribute to a significant event but also allowed me to develop new skills and meetnew people. I would highly recommend volunteering at atennis tournament to anyone looking for a fulfilling and enriching experience.。
志愿服务与计算机成长作文Volunteering and computer literacy are two important aspects of personal growth. Participating in volunteer service activities is not only a way to give back to the community, but also a way to develop a sense of empathy and compassion. On the other hand, being proficient in computer skills is essential in today's digital age, as it opens up opportunities for personal and professional growth. In this essay, we will explore the relationship between volunteering and computer literacy in personal development.参与志愿服务活动不仅是回馈社区的一种方式,也是培养同理心和怜悯心的途径。
与此同时,熟练掌握计算机技能在当今数字时代至关重要,因为它为个人和职业发展开辟了机遇。
在这篇文章中,我们将探讨志愿服务和计算机素养在个人发展中的关系。
Volunteering provides individuals with the opportunity to make a positive impact on the lives of others. Whether it's helping out at a local soup kitchen, tutoring underprivileged children, or participating in environmental clean-up projects, volunteering allows individuals to contribute to causes they are passionate about. Through theseexperiences, individuals not only gain a sense of fulfillment but also develop a greater understanding of the world around them.志愿服务为个人提供了在他人生活中产生积极影响的机会。
20年英语全国卷3作文Dear Editor,I am writing to express my sincere appreciation for the volunteer program recently organized by our school, which has not only enriched our after-school life but also provided us with a valuable opportunity to give back to the community.The program, which was initiated in response to the growing need for educational support in underprivileged areas, has seen an overwhelming response from students and teachers alike. We have been able to offer tutoring services to children who lack access to quality education. Thisinitiative has been a profound learning experience for all of us.Through our interactions with the children, we have learned the true meaning of compassion and patience. It has been a humbling experience to see the joy and enthusiasm these young students bring to their studies, despite the challenges they face. Our volunteers have not only helped the children academically but have also been instrumental in fostering their interest in learning and their aspirations for the future.Moreover, the program has given us a chance to develop our communication and leadership skills. We have learned to work as a team, to adapt to different teaching methods, and toovercome various obstacles that arise in the teaching process. These skills are invaluable and will undoubtedly benefit usin our future endeavors.I would like to extend my heartfelt thanks to all the volunteers and the school for making this program a success.It has been a transformative experience for everyone involved, and I hope that we can continue to make a positive impact on the lives of these children.Thank you for considering my letter. I look forward to the possibility of more such initiatives in the future.Yours sincerely,[Your Name]。
2022年高考最新热点时文阅读-中国温暖01(湖北省部分学校2021-2022学年高三上学期11月质量检测英语试题)First the sky darkened. Then came the ___1___—for three straight days.Inside her ___2___in Zhengzhou, the capital city of central Henan province. Wang Ana ___3___the doors with sand bags in an effort to stop water from sweeping in. When it didn’t work, she shouldered her son and ___4___made it home through the chest-deep floodwater.But those ___5___inside the mile- long Jingguang traffic tunnel(隧道), which was just a few hundred feet north of Wang’s restaurant, were less ___6___. Nearly 200 cars inside became stuck in several feet of water. At least two passengers never made it out.“I felt incredibly ___7___, ” Wu Qiang. a driver who was briefly stuck in the tunnel, told Chinese media later. He and two other passengers ___8___by climbing through their vehicles’ roofs and ___9___the pipes fixed to the ceiling of the tunnel.Thirteen people were also killed in a rain-filled subway line. Some passengers ___10___desperate goodbye videos for their loved ones while they stood in chest-high water inside the subway cars waiting for rescuers.Rescuers, near and far, were rushing to help even when the storm was still pounding the city. ___11___the news on TV from his home in Xi’an, a city about 300 miles away, Wu Chao ___12___loaded his car with rescue equipment. By the next morning, he joined the massive rescue operation led by both the military as well as volunteers to bring the people to temporary rescue centers and send much-needed food and water to the ___13___communities.“The water was so deep in some places that it was impossible for machinery to ___14___them, so some of us jumped into the flood without a second ___15___, ” he said.1.A.snow B.wind C.sandstorm D.rain2.A.shelter B.restaurant C.home D.boat3.A.pushed B.destroyed C.blocked D.opened4.A.happily B.casually C.easily D.eventually 5.A.trapped B.rescued C.contained D.seen6.A.interesting B.lucky C.comfortable D.satisfied 7.A.hopeless B.relaxed C.excited D.angry8.A.stopped B.went C.passed D.survived9.A.held onto B.took away C.took apart D.cut down10.A.stored B.destroyed C.filmed D.collected 11.A.Reading B.Watching C.Enjoying D.Sending 12.A.carelessly B.slowly C.unwillingly D.quickly13.A.wealthy B.flooded C.deserted D.united14.A.control B.catch C.reach D.kill15.A.thought B.check C.look D.loss02(2021·湖南省岳阳县第一中学高三开学考试)阅读下面短文,在空白处填入1个适当的单词或括号内单词的正确形式。
做志愿者的能力英语作文Volunteering CapabilitiesVolunteering is a noble and rewarding endeavor that not only benefits the communities and individuals it serves but also enriches the lives of the volunteers themselves. Engaging in volunteer work requires a unique set of skills and capabilities that can be cultivated and honed over time. In this essay, we will explore the various abilities and qualities that make an effective volunteer.One of the most essential qualities of a successful volunteer is a genuine compassion and empathy for others. Volunteers must be able to truly understand the needs and challenges faced by the individuals or communities they aim to assist. This empathetic mindset allows volunteers to approach their work with a genuine desire to make a positive impact, rather than simply fulfilling an obligation. Volunteers who can connect with the people they serve on a deeper level are often the most effective in addressing their needs and providing meaningful support.Another crucial capability for volunteers is the ability to adapt to diverse situations and environments. Volunteer work often involvesengaging with individuals from various backgrounds, cultures, and socioeconomic statuses. Volunteers must be able to adjust their communication styles, approach, and problem-solving strategies to cater to the unique needs and preferences of the people they serve. This flexibility and adaptability are essential in ensuring that the volunteer's efforts are tailored to the specific requirements of the target population.Effective volunteers also possess strong organizational and time management skills. Volunteer work can often involve juggling multiple tasks, coordinating with other volunteers or organizations, and ensuring that deadlines and schedules are met. Volunteers who can manage their time efficiently, prioritize tasks, and maintain a well-organized approach to their work are more likely to achieve their goals and make a lasting impact.Communication skills are another vital component of a successful volunteer. Volunteers must be able to convey information clearly and effectively, whether they are interacting with the people they serve, collaborating with other volunteers, or reporting to supervisors or stakeholders. Strong written and verbal communication skills, as well as the ability to listen actively and empathetically, are essential for volunteers to effectively advocate for the needs of the individuals or communities they support.Problem-solving and critical thinking abilities are also crucial for volunteers. Volunteer work often involves addressing complex challenges and finding creative solutions to address the needs of the people they serve. Volunteers who can think critically, analyze problems from multiple angles, and devise innovative strategies are more likely to make a lasting impact and achieve meaningful outcomes.Another key capability for volunteers is the ability to work collaboratively and as part of a team. Volunteer work frequently involves coordinating with other volunteers, organizations, or community members to achieve common goals. Volunteers who can effectively collaborate, share responsibilities, and support one another are more likely to succeed in their endeavors.Finally, volunteers must possess a genuine passion and commitment to their work. Volunteer efforts can be physically, emotionally, and mentally demanding, and volunteers who are driven by a deep sense of purpose and a desire to make a difference are more likely to persevere in the face of challenges and continue to contribute meaningfully over time.In conclusion, the capabilities required to be an effective volunteer are multifaceted and encompass a range of skills, qualities, and attributes. From empathy and adaptability to communication andproblem-solving, the successful volunteer must possess a diverse set of abilities that enable them to navigate the complexities of volunteer work and make a lasting positive impact on the individuals and communities they serve. By cultivating and honing these capabilities, individuals can become more effective and impactful volunteers, contributing to the betterment of the world around them.。
高二英语志愿者服务单选题50题(答案解析)1.V olunteering is a great way to give back to the community and gain valuable _____.A.experiencesB.experienceC.experiencedD.experiencing答案:B。
本题考查名词的用法。
“experience”作“经验”讲时是不可数名词,A 项“experiences”是“经历”的意思,可数;C 项“experienced”是形容词;D 项“experiencing”不是名词形式。
2.We need more _____ to help with the community clean-up project.A.volunteersB.volunteerC.volunteeredD.volunteering答案:A。
本题考查名词的复数形式。
“more”后接可数名词复数,“volunteer”是可数名词,B 项是单数;C 项是动词过去式;D 项“volunteering”是动名词。
3.The volunteer work mainly includes teaching children and helping the elderly do some _____.A.houseworksB.houseworkC.houseworkedD.houseworking答案:B。
本题考查不可数名词。
“housework”是不可数名词,A 项错误形式;C、D 项不是正确的形式。
4.She is very passionate about _____ and devotes a lot of time to it.A.volunteerB.volunteeringC.volunteeredD.volunteers答案:B。
本题考查动名词。
“about”是介词,后接动名词形式,A 项是名词单数;C 项是动词过去式;D 项是名词复数。
志愿者精神与英语听说考试Volunteering has always been a noble cause thatinspires individuals from all walks of life to contribute their time and effort towards a common goal. The spirit of volunteering is not only about offering help but also about fostering a sense of community and responsibility. In the context of English listening and speaking exams, volunteers play a crucial role in ensuring the smooth conduct of the assessments.The significance of volunteers in English listening and speaking exams lies in their dedication and commitment towards providing an examinee-friendly environment. They assist in various ways, from greeting the candidates warmly and guiding them to their designated exam rooms to ensuring that the examination procedures are followed diligently. Volunteers are not just there to provide assistance; they are also there to offer moral support and encouragement to the candidates, helping them feel more confident and relaxed during the exams.The志愿者在英语听说考试中的角色不仅仅局限于提供协助,他们还是考试的顺利进行的保障。
申请国际组织志愿者英语范文大学Here is an English essay with more than 1000 words on the topic "Application for an International Organization Volunteer English Writing Sample":As an aspiring global citizen, I am excited to apply for the volunteer position at your esteemed international organization. With a keen interest in world affairs and a strong commitment to making a positive impact, I believe I possess the necessary skills and motivation to contribute significantly to your organization's mission.My academic background in international studies has equipped me with a deep understanding of the complexities and challenges faced by the global community. Through rigorous coursework and extensive research, I have developed a nuanced perspective on the interconnected nature of economic, political, and social issues across borders. This knowledge, combined with my proficiency in English and other languages, has prepared me to navigate the multicultural landscape that characterizes the work of an international organization.Beyond the theoretical knowledge gained in the classroom, I haveactively sought out opportunities to engage in hands-on experiences that have honed my practical skills. As a volunteer for a local non-profit organization, I have demonstrated my ability to collaborate effectively with diverse teams, coordinate logistics, and execute projects with a keen attention to detail. These experiences have not only strengthened my problem-solving and communication abilities but have also instilled in me a profound sense of empathy and a deep commitment to serving the greater good.Moreover, my participation in various student-led initiatives, such as organizing fundraising campaigns and coordinating cultural exchange programs, has allowed me to develop a strong skill set in event planning, resource management, and stakeholder engagement.I am adept at quickly adapting to new environments, identifying and addressing the needs of target audiences, and working under tight deadlines to deliver high-quality results.What sets me apart as a candidate is my unwavering passion for making a tangible difference in the world. I am driven by a desire to contribute to the betterment of humanity and to play a role in addressing the critical issues facing our global community. Whether it is advocating for sustainable development, promoting human rights, or fostering cross-cultural understanding, I am prepared to dedicate my time, energy, and enthusiasm to the mission of your organization.During my time as a volunteer, I am confident that I will be able to leverage my language proficiency, analytical skills, and cultural sensitivity to effectively support your organization's initiatives. I am eager to immerse myself in the diverse and dynamic environment of your international team, learning from experienced professionals and contributing my own unique perspectives and ideas.Furthermore, I am deeply committed to the values of your organization, which align with my own personal beliefs and aspirations. I firmly believe in the power of collaborative efforts to tackle global challenges and am eager to be part of an organization that is at the forefront of driving positive change.In conclusion, I am highly motivated and well-prepared to take on the responsibilities of a volunteer position at your esteemed international organization. With my strong academic background, practical experience, and unwavering passion for making a difference, I am confident that I can make a valuable contribution to your organization's mission. I am excited about the prospect of joining your team and playing a role in addressing the pressing issues facing our global community.Thank you for your consideration, and I look forward to the opportunity to discuss my qualifications further.。
The Competence of Volunteer Computing
for MapReduce Big Data Applications
Wei Li(✉) and William Guo
School of Engineering and Technology, Central Queensland University,
Rockhampton, QLD 4702, Australia
{w.li,w.guo}@.au
Abstract. It is little to find off-the-shelf research results in the current literature
about how competent Volunteer Computing (VC) performs big data applications.
This paper explores whether VC scales for a large number of volunteers when
they commit churn and how large VC needs to scale in order to achieve the same
performance as that by High Performance Computing (HPC) or computing grid
for a given big data problem. To achieve the goal, this paper proposes a unification
model to support the construction of virtual big data problems, virtual HPC clus‐
ters, computing grids or VC overlays on the same platform. The model is able to
compare the competence of those computing facilities in terms of speedup vs
number of computing nodes or volunteers for solving a big data problem. The
evaluation results have demonstrated that all the computing facilities scale for the
big data problem, with a computing grid or a VC overlay being in need of more
or much more computing nodes or volunteers to achieve the same speedup as that
of a HPC cluster. This paper has confirmed that VC is competent for big data
problems as long as a large number of volunteers is available from the Internet.
1Introduction
Big Data is coined as it cannot be handled by a single computer in a reasonable amount of time. Big data is a result of accumulated business transactions or social media events. Big data is an enterprise’s legacy and asset in support of smart decision, predicting business trends, deepening customer engagement or optimizing operations. However, the computational analysis of big data makes incompetent of the traditional data processing by a single computer and demands parallel or distributed approaches and tools [21]. Traditionally parallel and distributed computing is to solve compute-intensive problems, with no or little data exchange between the parallel or distributed tasks. Big data problem challenges the traditional parallel or distributed computing paradigms by a large amount of inter-task data exchange in the course of computing. Thus the needs, such as distributing the data, parallelizing the computation and synthesizing results, demand a newer programming paradigm to handle. In this area, MapReduce [7] has been a successful model, originated from Google to process the large data set of crawled documents, inverted indices and web request logs. Thereafter, MapReduce has been applied to more extensive big data problems by the big enterprises like Yahoo, Facebook © Springer Nature Singapore Pte Ltd. 2018
Q. Zhou et al. (Eds.): ICPCSEE 2018, CCIS 901, pp. 8–23, 2018.
https:///10.1007/978-981-13-2203-7_2。