Use the data you have to define a new evaluation metric (using a new dev/test set) taking into account the new species, and use that to drive further progress for your team. (Select all that apply) Structuring is the only type of money laundering scheme you could potentially encounter in the store Structuring relates to the use of financial institutions to launder money or misdirect clean money to illegal and illegitimate terrorist activity Structuring is the act of breaking up large transactions into smaller, less suspicious transactions in order to conceal the size of the overall transaction Structuring is an example of money laundering, Explore over 16 million step-by-step answers from our library, i lectus, congue vel laoreet ac, dictum vitae odio. Fusce dui lectus, congue vel laoreet ac, dictum vitae odio. Put the 1,000 images into the training set so as to try to do better on these birds. A _____ is payable on presentation to the drawee. Create Week 1 Quiz - Bird recognition in the city of Peacetopia (case. Is the following statement true or false? Which pair of instruments would have potentially played the continuo part in a Baroque piece? Some gig workers like the independence of being self-employed, while others acknowledge that they are taking on multiple small projects because they cant find full-time work as company employees. If one example is equal to[0 ? Accuracy, running time and memory size are all optimizing metrics because you want to do well on all three. Between these two, Approach B is more of an end-to-end approach because it has distinct steps for the input end and the output end. Which statement most likely comes from a voter who is informed? Fusce dui lectus, congue vel laoreet ac, dictum vitae odio. True/False. Remain flexible when it comes to working with outsourcing providers in terms of accommodating requests or adjusting needs when necessary in an effort to build a long-term strategic partnership beneficial to both parties. then you must include on every digital page view the following attribution: Use the information below to generate a citation. A geographic structure allows some functions to be centralized at one headquarters location and others to be decentralized to a regional level. True/False? The firm has made this change for two reasons: to increase workforce efficiency by reducing the time spent on the compensation function and to reduce the dissatisfaction caused by the repetitious nature of this function. Pellentesque dapibus efficitur laoreet. If she has (say) 10,000 images of yellow lights, randomly sample 10,000 images from your dataset and put your and her data together. What do you think? is a time draft that has been drawn on and accepted by a bank. Q4. A tag already exists with the provided branch name. Gears Inc., an automobile manufacturing firm, has hired an external agency to handle its employee compensation function so that its HR employees can focus on other tasks, such as legal compliance and employee training. One member of the City Council knows a little about machine learning, and thinks you should add the 1,000,000 citizens data images to the test set. Yes, because this shows your bias is higher than your variance. Alex Richards is the owner of a pesticide manufacturing company. Structuring relates to the use of financial institutions to launder money or misdirect clean money to illegal and illegitimate terrorist activity. A bass-line pattern that announces arrival in a particular key is commonly called a ____. After working on the data for several weeks, your team ends up with the following data: 100,000 labeled images taken using the front-facing camera of your car. For the output layer, a softmax activation would be a good choice for the output layer because this is a multi-task learning problem. Which of the following statements is true of scientific management in the 20th century? After working further on the problem, youve decided to correct the incorrectly labeled data on the dev set. Although firms that are purely virtual organizations are still relatively scarce, many companies are embracing several characteristics of the virtual structure. hbbd```b``~ "v0Y "@$l)0,DrGQi@I Y$'@ H Provide examples of what your organization 3. One alternative that is becoming increasingly prevalent is the virtual corporation, which is a network of independent companies (suppliers, customers, even competitors) linked by information technology to share skills, costs, and access to one anothers markets. Q13. A firm's _____ is a body composed of key top managers that makes major policy decisions and sets corporate strategy. For example, payroll functions such as recording hours, managing benefits and wage rates, and issuing paychecks have been handled for years by third-party providers. Spend a few days collecting more data using the front-facing camera of your car, to better understand how much data per unit time you can collect. As part of its strategic plan for the giant merger, Pfizer put together 14 groups that would make recommendations concerning finances, human resources, operation support, capital improvements, warehousing, logistics, quality control, and information technology. Donec aliquet. We recommend that you spend time reading the feedback for this quiz, to understand what issues that you will want to consider when you are building your own machine learning project. For example, y(i) = [1 0 0 1 0]means the image contains a stop sign and a red traffic light. The great promise of exporting is that _____. You'll get a detailed solution from a subject matter expert that helps you learn core concepts. After setting up your train/dev/test sets, the City Council comes across another 1,000,000 images, called the citizens data. You object because: Q7. Ask your team to take into account both accuracy and false negative rate during development. Youve handily beaten your competitor, and your system is now deployed in Peacetopia and is protecting the citizens from birds! 1 1 ?] correct incorrect. The test set no longer reflects the distribution of data (security cameras) you most care about. How can you help? (Check the two best options.). Rose 13, Iris 2, Violet 4, Daisy 6 b. These images are different from the distribution of images the City Council had originally given you, but you think it could help your algorithm. (Select all that apply) Structuring is the only type of money laundering scheme you could potentially encounter in the store Structuring relates to the use of financial institutions to launder money or misdirect clean money to illegal and illegitimate terrorist activity Structuring is the. This is a sample answer. Your system and your competitor both deliver systems with about the same running time and memory size. Select one: a. According to Vygotsky's theory, the culture in which a student lives has minimal influence on the knowledge, skills, and beliefs of the student. Because of years of working on Cat detectors, you have such a huge dataset of 100,000,000 cat images that training on this data takes about two weeks. How can managers hope to organize the global pieces of these huge, complex new firms into a cohesive, successful whole? Should the firm be organized around geographic markets or product lines? d. Which of these statements do you agree with? It helps international traders engage in trade with trust. Explain how three technology developments have had a significant influence on the global sourcing What is the difference between risk and uncertainty? Structuring relates to the use of financial institutions to launder money or misdirect clean money to illegal and illegitimate terrorist activity. Another colleague wants to use microphones placed outside the car to better hear if there are other vehicles around you. which of the following statements about implementing and executing a company's strategy is true? Q3. Thus, the goal of reengineering is to redesign business processes to achieve improvements in cost control, product quality, customer service, and speed. Before implementing your algorithm, you need to split your data into train/dev/test sets. OpenStax is part of Rice University, which is a 501(c)(3) nonprofit. The merger between Pfizer and Pharmacia, makers of Dramamine and Rogaine, is no exception. You have a large variance problem because your model is not generalizing well to data from the same training distribution but that it has never seen before. Every company has many formal and informal rules, based on assumptions about technology, people, and organizational goals, that no longer hold. Which of the following statements is true of countertrade? Violet has four subordinates and Daisy has six. 3. A bigger test set will slow down the speed of iterating because of the computational expense of evaluating models on the test set. The OpenStax name, OpenStax logo, OpenStax book covers, OpenStax CNX name, and OpenStax CNX logo Executing strategy with real proficiency is most likely to occur if authority and responsibility for the strategy execution process is centralized rather than decentralized. After setting up your train/dev/test sets, the City Council comes across another 1,000,000 images, called the citizens data. The goal is to recognize which of these objects appear in each image. A draft used in international transactions _____. No, because this shows your variance is higher than your bias. Q6. Images containing yellow lights are quite rare, and she doesnt have enough data to build a good model. We need an algorithm that can let us know a bird is flying over Peacetopia as accurately as possible., We want the trained model to take no more than 10sec to classify a new image., We want the model to fit in 10MB of memory.. It helps a firm achieve economies of scale. The statement is true. True because it is the largest category of errors. Shuffle everything. You think you might be able to get a much larger dataset off the internet, that could be helpful for training even if the distribution of internet data is not the same. The City Council thinks that having more Cats in the city would help scare off birds. Donec aliquet, View answer & additonal benefits from the subscription, Explore recently answered questions from the same subject. Course 01: Neural Networks and Deep Learning Coursera Quiz Answers, Course 02: Improving Deep Neural Networks: Hyperparameter tuning, Regularization and Optimization Quiz Answers, Course 03: Structuring Machine Learning Projects Coursera Quiz Answers, Course 04: Convolutional Neural Networks Coursera Quiz Answers, Course 05: Sequence Models Coursera Quiz Answers, Your email address will not be published. Normal person #1 (not a bird watching expert) 1.0% error, Normal person #2 (not a bird watching expert) 1.2% error. Your system and your competitor both deliver systems with about the same running time and memory size. Which of the following statements is true of EMCs? d.) Structuring is an example of money laundering. If the test set is big enough for the 0,05% error estimate to be accurate, this implies Bayes error is 0.05. For example, a manufacturer would only manufacture, while relying on a product design firm to decide what to make and a marketing company to sell the end result. Often, to satisfy both requirements, companies outsource work to firms in foreign countries. Title VII of the Civil Rights Act of 1964. Pellentesque dapibus efficitur laoreet. document.write([location.protocol, '//', location.host, location.pathname].join('')); In order to counter the risks, he decides to invest in a plan that will create positive externality. To help you practice strategies for machine learning, in this week well present another scenario and ask how you would act. TermWhich of the following is a disadvantage of using a letter of credit (L/C)? Which of the following statements is true of export credit insurance? Your email address will not be published. If you are redistributing all or part of this book in a print format, It is now read-only. Can fit in a small amount of memory, so that it can run in a small processor that the city will attach to many different security cameras. Which of the following is the term for successive shifts in increasing or decreasing volume? You find the following levels of accuracy: If your goal is to have human-level performance be a proxy (or estimate) for Bayes error, how would you define human-level performance? A binary search tree whose left subtree and right subtree differ in heig ht by at most 1 unit is called A) AVL tree B) Red-black tree C) Lemma tree D) None of the above True/False? Copyright 2023 - Networking Funda - All Rights Reserved, Structuring Machine Learning Projects Coursera Quiz Answers, Google Ads for Beginners Coursera Quiz Answers Networking Funda, Introduction to Cloud Computing Coursera Quiz Answers. Either transfer learning or multi-task learning could help our colleague get going faster. Based on the table from the previous question, which of the following statements do you agree with? importer's bank sends a letter of credit to the exporter's bank, provides finance to facilitate trade between United States and other countries. The people of Peacetopia have a common characteristic: they are afraid of birds. However, when Peacetopia tries out your and your competitors systems, they conclude they actually like your competitors system better, because even though you have higher overall accuracy, you have more false negatives (failing to raise an alarm when a bird is in the air). Access millions of textbook solutions instantly and get easy-to-understand solutions with detailed explanation. Which of the following statements is true of human resources? Creative Commons Attribution License You find that a team of ornithologists debating and discussing an image gets an even better 0.1% performance, so you define that as human-level performance. After working further on your algorithm, you end up with the following: Based on the evidence you have, which two of the following four options seem the most promising to try? O b. Through its _____ program, the SBA oversees about 850 volunteers with international trade experience to provide one-on-one counseling to active and new-to-export businesses. In a letter of credit transaction, the importer secures the letter of credit _____. P Flag question Research evidence suggests that an organization with 3,000 employees is most likely to have.levels in its hierarchy. In the _____ program organized by the U.S. Department of Commerce, department representatives accompany groups of U.S. businesspeople abroad to meet with qualified agents, distributors, and customers. Alternatives exist. Your 100,000 labeled images are taken using the front-facing camera of your car. Ideally, the virtual corporation has neither a central office nor an organization chart, no hierarchy, and no vertical integration. endstream endobj 902 0 obj <>stream Q13. The Production Process: How Do We Make It? Split the 1,000,000 images dataset into 600,000 for the training set, 200,000 for the dev set and 200,000 for the test set. They are transpositions, or repetitions of the same patterns starting on different pitches, They are modes, or different expressions of one common pattern started on different pitches, They are cadences, or methods for expressing harmonic progressions, They are all mediants, or repeated patterns of tonal centers. ), Q11. It mixes and matches what it does best with the core competencies of other companies and entrepreneurs. You also evaluate your model on the test set, and find the following:Human-level performance0.1%Training set error2.0%Dev set error2.1%Test set error7.0%, What does this mean? Do you really want to submit? Another organizational trend that continues to influence todays managers is outsourcing. In 2017, outsourcing remains a key component of many businesses operations but is not strictly limited to low-level jobs. You have some unanswered questions. Pick false negative rate as the new metric, and use this new metric to drive all further development. (Select all that apply) Structuring is the only type of money laundering scheme you could potentially encounter in the store Structuring relates to the use of financial institutions to launder money or misdirect clean money to illegal and illegitimate terrorist activity Structuring is the act of breaking up large transactions into smaller, less suspicious transactions in order to conceal the size of the overall transaction Structuring is an example of money laundering. Q10. They are labelled: Your goal is to build an algorithm able to classify new images taken by security cameras from Peacetopia. You ask a few people to label the dataset so as to find out what is human-level performance. _____ refers to the comprehensive set of managerial activities and tasks concerned with attracting, developing, and maintaining a qualified workforce in ways that contribute to organizational effectiveness. The statement is false because while Monteverdi lived in Italy, he was actually French. _____ are an organization's most important resources. Shuffle everything. Rose 13, Iris 12, Violet 4, Daisy 6 O c. Rose 1, Iris 2, Violet 4, Daisy 6 d. Rose 3, Iris 12, Violet 4, Daisy 6 Note: Having three evaluation metrics makes it harder for you to quickly choose between two different algorithms, and will slow down the speed with which your team can iterate. are a fraction of the total dev set (not just examples your algorithm mislabeled). Pellentesque dapibus efficitur laoreet. Before implementing your algorithm, you need to split your data into train/dev/test sets. Which of the following options represents the accurate spans of control for each of these supervisors? Exporters often face voluminous paperwork and complex formalities. They are so happy with your work on the Bird detector that they also hire you to build a Cat detector. Operations Management questions and answers, Which of the following statements is most likely to be true regarding a geographic divisional structure? In a(n) _____, one party agrees to purchase goods and services with a specified percentage of the proceeds from the original sale and this party can fulfill the obligation with any firm in the country to which the sale is being made. 0 How valuable is the Brandless brand? Select one: a. increase the number of levels in the hierarchy O b. increase the richness of the environment O c. diversify the business d. manufacture products at several different locations. Textbook content produced by OpenStax is licensed under a Creative Commons Attribution License . It turns out Peacetopia has hired one of your competitors to build a system as well. The statement is false because rage and grief were considered unseemly by Baroque audiences. They used intense contrasts of loud and soft music. Vertical What is the difference between risk and uncertainty? endstream endobj 898 0 obj <>>>/Filter/Standard/Length 128/O(S!67yNX8|UD7[\)L)/P -1340/R 4/StmF/StdCF/StrF/StdCF/U(C+`$ )/V 4>> endobj 899 0 obj <>/Metadata 132 0 R/PageLayout/OneColumn/Pages 888 0 R/StructTreeRoot 386 0 R/Type/Catalog>> endobj 900 0 obj <>/ExtGState<>/Font<>/XObject<>>>/Rotate 0/StructParents 0/Type/Page>> endobj 901 0 obj <>stream For example, about 8.0/15.3 = 52% of your errors are due to foggy pictures. One of the biggest challenges for companies today is adapting to the technological changes that are affecting all industries. Structuring Machine Learning Projects Week 1 Quiz Answers, Structuring Machine Learning Projects Week 2 Quiz Answers, The Complete AI Data Science Deep Learning Course, Explain Scatterplots and correlation in Details, List out Quality of service [QoS] attributes in UMTS, Conceptual Framework for Internet of Things (IoT), Characteristics of Internet of Things (IoT), Introduction to the Internet of Things (IoT), Wireless Network (WN) Paper Solution Dec 16 EXTC, Creating Toolpaths for a CNC Lathe Quiz Networking Funda, Introduction to User Experience Design Quiz, Introduction to Digital Transformation Part 1 Quiz, Normal person #1 (not a bird watching expert), Normal person #2 (not a bird watching expert), 940,000 images randomly picked from (900,000 internet images + 60,000 cars front-facing camera images), 20,000 images randomly picked from (900,000 internet images + 60,000 cars front-facing camera images), 20,000 images from your cars front-facing camera, 20,000 images from the cars front-facing camera, Errors due to rain drops stuck on your cars front-facing camera. 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or nec facilisis. As more and more global mergers take place, sometimes between the most unlikely suitors, companies must ensure that the integration plan includes strategies for dealing with cultural differences, establishing a logical leadership structure, implementing a strong two-way communications channel at all levels of the organization, and redefining the new organizations vision, mission, values, and culture.20.