Lecture 1_Course Introduction
DS&AL_Lecture1-1--Introduction
Author
Mark Allen Weiss
Publisher Descri ption
Posts &Telecom Press
002
Conclusion 2: Data should be organized for the reason of efficient operation.
Conclusion 1: Unorganized data can not represent information very clearly.
1/17/2011 BUPTSSE 4
What is a Data Structure ?
Example 2
Book ID 001 Book name Data structures and algorithm Analysis in C
This information may be in the form of text documents, images, audio clips, software programs, or other types of data. A data set in a classroom ={ desk 1, desk 2,…chair 1, chair 2…,stud 1, stud 2,…}
Data Element
StudentID First name Last name age 1001 1002 1002
1/17/2011
mark Edwin …
Li zhang ….
BUPTSSE
20 22 ….
Lecture 1-Introduction
Imaging in the Visible and Infrared Bands
Sources of Images
Imaging in the Visible and Infrared Bands
Sources of Images
Imaging in the Visible and Infrared Bands
• •
Human Vision System Mathematicians
•
Prior Knowledge Image models Transformations Methodologies
Impacts?
• • •
Categorization – My Viewpoint
•
Image Processing Methodologies
About This Course
Resources?
Scoring policy
Presence – 15% Final exam – 85%
Course Outline
32 hours = 3×10 lectures + 2 for course review Lecture 1 – Introduction Lecture 2 – Digital Image Fundamentals Lecture 3 – Image Transformations Lecture 4 – Image Enhancement Lecture 5 – Image Restorations Lecture 6 – Color Image Processing Lecture 7 – Image Compression Morphological Image Processing Lecture 8 – Image Segmentation Lecture 9 – Representation and Description Lecture 10 – Image Recognition
中职英语1 课件ppt课件ppt
Vocabulary knowledge
Job-related vocabulary
introduce common job-related English words and phrases that are useful for students' future careers.
Basic greetings and introductions
introduce common English expressions that can be used to
describe daily activities.
03
Conversational skills
help students improve their English conversation skills,
teach students the appropriate ways to greet and introduce themselves in English.
Common expressions for daily communication
introduce common English expressions that can be used in daily communication.
Grammar knowledge
Simple present tense
introduce the usage and structure of the simple present tense, including its context and meaning.
Present continuous tense
Speaking and Listening
大学英语第一堂课自我介绍课程介绍 - 副本.ppt
谢谢观看
Welcome to English Class
自我介绍 Self-Introduction
Department of Foreign Languages
外语系
Tel: 669900
课程介绍 Course Introduction
教学内容 Teaching Contents
There are many opportunities for you to
Click and listen
Welcome to English Class
教学方法 the unknown and you can
a lot.
Teaching Methods
kinds of activities; you can
your personal interests; and you will meet
nguage use:Chinese and English 2. Training aim: listening, speaking 3. Training pattern: group work, individual work
教学过程 Teaching Procedures
1.Speaking task 2. Text study
Department of Foreign Languages
Speaking task
Language use:Chinese and English
Language use:Chinese and English
Click and listen
Let's Start in English!
Click and listen
Lecture1-Introduction
2
Risk Management
• Risk can be defined as the variability or volatility of unexpected outcomes. • Risk management is the process by which various risk exposures are identified, measured and controlled
Note: OTC in 2015 $553 trillion
9
Derivatives in China
• • • • • Dalian Commodity Exchange (DCE) Shanghai Futures Exchange (SHFE) Zhengzhou Commodity Exchange (ZCE) China Financial Futures Exchange (CFFEX) Shanghai Stock Exchange
6
Risk Management with Derivatives
• Hedging
Strategy used to offset some of the risk associated with a given market commitment. A perfect hedge eliminates the possibility of future gain or loss. Example: A firm that wants to be assured the price they will receive (or pay) for a commodity
• Over-the-counter (OTC)
Lecture1Introduction-Course-Overview-Ch1-Why-Study
Why Study Financial Markets and Institutions?
Байду номын сангаас
2
ACF 104 Financial Institutions
Chapter Preview
We preview subjects of interest to anyone who is a part of a productive society. We motivate how financial markets and institutions have significant impact on important questions about our financial well-being. Topics include:
2. Affects personal wealth and behavior of business firms.
1-4
ACF 104 Financial Institutions
Why Study Financial Markets?
Well functioning financial markets, such as the bond market, stock market, and foreign exchange market, are key factors in producing high economic growth.
Why Study Financial Markets?
Why Study Financial Institutions?
1-3
ACF 104 Financial Institutions
Why Study Financial Markets?
Lecture 1--Introduction
激辐射理论，为激光的出现奠定了理论的基础；
1928年，Landenburg证实了受激辐射和“负吸收”的
存在；
17
Light: Laser 激光的发展史
1947年，Lamb和Reherford在氢原子光谱中发现了明显的受
激辐射，这是受激辐射第一次被实验验证。Lamb由于在氢原 子光谱研究方面的成绩获得1955年诺贝尔物理学奖；
E4 E3 激发态 E2
Ａ 21 自 发 辐 射 系
数，单个原子在单 位时间内发生自发 辐射过程的概率。
h
基态 E1
26
自发辐射过程产生的光子是不相干的 Photons from spontaneous emission are not coherent 处在高能级 E2 上的粒子，各自独立地、随机 地分别跃迁到低能级 E1 上，发射出光子，这 些光子的能量虽然相同，但彼此具有不同的 相位及偏振方向，因此自发辐射发出的光是 非相干光(non-coherent light) 处于高能级 E2 的原子还可以通过放热、碰撞 等方式将能量传给其它粒子或器壁而跃迁到 低 能 级 上 ， 即 无 辐 射 跃 迁 (non-radiative decay)。
15
Light: Laser 激光的发展史
黎明前的黑暗
1900年，普朗克提出了能量量子化概念，并因此
获得1918年诺贝尔物理学奖； "in recognition of the services he rendered to the advancement of Physics by his discovery of energy quanta"
Lecture1-Introduction(2)PPT课件
• In critiquing the research paper students should rely on their developing knowledge of research methods as well as lively debate in their small group meetings about the effectiveness of the paper.
2020/10/13
Advances - Lectunt’d)
• Each week’s essay should include a) a critique of the aspects of research methods covered in the previous lecture, plus b) a critique of the relevant research paper. The word length guidance is 800 words – 400 words on research methods and 400 words on the critique.
ADVANCES
Lecture 1 INTRODUCTION
2020/10/13
Advances - Lecture 1
全新版大学英语综合教程第一册课件
CATALOGUE
Sample essays
Provide examples of different types of essays, such as expository, argumentative, and narrative.
Model essay analysis
Analyze the structure, language use, and argumentation techniques employed in sample essays.
Customizable activities
Teachers can customize the activities in the courseware to suit their specific teaching needs and the needs of their students, ensuring that the activities are relevant and engaging for learners.
Course Introduction
01
CATALOGUE
Unit 1
Unit 3
Unit 5
Foundation Skills
Academic English
Culture and Communication
Lecture
The course includes in-depth lectures on various topics related to English language and culture.
The courseware includes role-play activities to simulate real-life communication scenarios, allowing students to practice their oral communication skills in a variety of contexts.
高职类大学英语1说课课件
The organization of chapter content should follow the principle of gradual progression from shallow to deep, introducing basic knowledge first and then gradually delving deeper to facilitate students' understanding and mastery.
In this type of activity, students work in groups to complete a real world project in English, such as creating a marketing plan or presenting a business proposal It founders collaboration, creativity, and practical application of language skills
Task based learning (TBL): This method focuses on providing students with authentic language tasks that simulate real world scenarios This approach resources students to work collaboratively, communicate effectively, and solve problems in English
Course characteristics
02
Teaching methods and means
Lecture 1 Course Introduction
4. How can we learn American Literature well?
By reading; To associate what happen in works with your life; To compare your understanding of certain works with that of others; English version & Chinese version Library, Internet; To discuss with your classmates or teacher…
2.why do people read literature?
1) Reading for Pleasure Howells thinks that “the study of literature should begin and end in pleasure”. Apart from its role of protest, education, cognition and aesthetic appreciation, literature primarily gives pleasure. 2) Reading for Relaxation Get readers away to an imaginary world, thus forget their problems and obligations of everyday life. 3) Reading to Acquire Knowledge It gives readers an insight into the tradition, custom, belief, attitudes, folklore, values of the age in which it is written.
讲义_1 & lecture_1
Yang Feng
Yang Feng (Columbia University)
roduction to Simple Linear Regression
1 / 70
Course Description
Theory and practice of regression analysis, Simple and multiple regression, including testing, estimation, and confidence procedures, modeling, regression diagnostics and plots, polynomial regression, colinearity and confounding, model selection, geometry of least squares. Extensive use of the computer to analyze data. Course website: /~yangfeng/W4315 Required Text: Applied Linear Regression Models (4th Ed.) Authors: Kutner, Nachtsheim, Neter
Yang Feng (Columbia University)
Introduction to Simple Linear Regression
7 / 70
Grading
Weekly homework (20%)
DUE 5pm every Wednesday in W4315-Inbox at 904@SSW You can collect graded homework in W4315-Outbox at 904@SSW NO late homework accepted Lowest score will be dropped
Lecture 1_General Introduction
II. General Introduction of Literature
1. What are we going to learn about English Literature? 1) History of literature. 2) Schools of Literature. 3) Specific writers and their works. 4) Analysis of some texts.
5. Grading Policy: Preview Attendance Mid-term Exam (open-book) Final paper (1000 words)
20% 10% 20% 50%
6. Reference Books:
《英国文学史及选读学习指南》(第1-2册)， 作者吴伟仁、张强，中央民族大学 大学 出版社，2010年10月第二版。 《英国文学简史》刘炳善，河南人民出版 社，2007年1月新增订本。 《牛津英国文学辞典》（第6版），玛格 丽特•德拉布尔，牛津大学出版社，外语教 学与研究出版社。
Lecture 1 General Introduction & The Anglo-Saxon Period
Nancy Wang Sep. 8, 2011
I. Course Introduction
1. Name: History and Anthology of English Literature 2. Credits: 2, 32hours 3. Textbooks 《英国文学史及选读》1 & 2，吴伟仁著 经典、权威、相对全面、难度适当、考 研重要参考
Lecture 1- Introduction
Currency
Goods or services
New behavior
The item of value
The Evolution of a Concept
The Production era
The Selling era
Dynamic process
The Relationship era
Buyer’s market? Seller’s market?
Definition
Marketing is a societal process by which individuals and groups obtain what they need and want through creating, offering, and exchanging products and services of value freely with others.
The value of marketing
2. Marketing is about creating utility
• Utility is the usefulness consumers receive from buying, owning or consuming a product
Form utility: raw materials into finished products
Understand value from the perspectives of customers, producers and society Define what marketing is, and describe how it provides value to everyone involved in the marketing process Describe the evolution of the marketing concept Discuss the range of services and goods that are marketed
大学英语开学第一课自我介绍课程介绍课件
大学英语开学第一课自我介绍课程介绍课件全文共3篇示例，供读者参考篇1Title: Self-introduction and Course Introduction for the First Class of College EnglishGood morning, everyone. Welcome to the first class of College English. I am [Your Name], your instructor for this course. Today, I would like to begin by introducing myself and providing an overview of what we can expect from this course.First, let me introduce myself. I have a Bachelor's degree in English Literature and a Master's degree in TESOL (Teaching English to Speakers of Other Languages). I have been teaching English to college students for over 5 years and I am excited to be your instructor for this semester.In this course, we will focus on improving your English language skills in four key areas: listening, speaking, reading, and writing. We will also explore various aspects of English language and culture, including vocabulary, grammar, idioms, and literature. Throughout the semester, we will engage in a wide range of activities to help you practice and improve your Englishskills, such as group discussions, presentations, writing assignments, and language games.I have prepared a course syllabus that outlines the topics we will cover each week, as well as the assignments and assessments you will need to complete. I encourage you to read the syllabus carefully and reach out to me if you have any questions or concerns.I look forward to getting to know each of you better and helping you achieve your English language learning goals. Let's work together to make this a successful and enjoyable semester. Thank you.篇2Good morning everyone, my name is Alice and I will be your instructor for the first class of the semester, the Self-Introduction course. I am thrilled to have the opportunity to get to know each and every one of you throughout this course.Today, we will cover the importance of self-introductions in various contexts, such as professional settings, social gatherings, and academic environments. Being able to effectively introduce yourself is a crucial skill that can leave a lasting impression on others.In this course, we will focus on different aspects ofself-introductions, including body language, tone of voice, and content. We will also discuss strategies for overcoming nervousness and building confidence when introducing yourself to new people.Throughout the semester, you will have the opportunity to practice your self-introduction skills through a variety of activities, such as mock interviews, group presentations, and networking events. By the end of the course, you will have the tools and confidence to introduce yourself confidently and professionally in any situation.I encourage you to actively participate in discussions, ask questions, and seek feedback from your classmates and myself. Remember, the more you practice, the better you will become at self-introductions.I am excited for the journey ahead and look forward to getting to know each of you better. Let's make this semester a memorable and rewarding experience. Thank you.篇3Title: Introducing Myself: The First Lesson of University EnglishIntroduction:Welcome to the first lesson of University English! In this course, we will focus on improving your English language skills through various activities and discussions. But before we dive into the course content, let's start by introducing ourselves to get to know each other better.Self-Introduction:My name is [Your Name] and I will be your instructor for this course. I have a strong passion for teaching and helping students improve their English skills. I have a Bachelor's degree in English Literature and a Master's degree in English Education. I have been teaching English for over five years and I am excited to work with all of you.Course Overview:In this course, we will cover a wide range of topics including grammar, vocabulary, reading, writing, listening, and speaking. Each lesson will be interactive and engaging to keep you motivated and interested in learning. We will also incorporate real-life situations and examples to help you apply what you learn in class to the real world.Expectations:I expect each of you to come to class prepared, participate actively, and complete all assignments on time. I encourage you to ask questions, seek clarification, and engage in discussions with your classmates to enhance your learning experience. Remember, practice makes perfect, so don't be afraid to make mistakes and learn from them.Conclusion:I am looking forward to getting to know all of you throughout this semester and helping you improve your English language skills. Let's work together to make this course a successful and enjoyable experience for everyone. Remember, the journey of a thousand miles begins with a single step. Let's take that first step together and make this semester a memorable one. Thank you and let's have a great lesson![End of the document]。
科技英语写作 lecture 1. Introduction
Requirements
– Teaching arrangements: group work, CL (cooperative learning), practice
– Testing : sentence, paragraph, essay
• • • • • • • • • – Requirements: In class: punctual (absence/presence – roll calling) attentive, active, cooperative After class: reading thinking – a diary writing – assignment Your resolutions: 4 books: a textbook, a notebook, a diary, a workbook
Special difficulties: how the students meet the requirements for them Contents: • Practice • The Contents of the Course • Requirements • Homework
“科技英语” “科技英语写作”
• 再如：max., min., ibid., et at., e.g., graphs, numbers, formula. • 科技英语词汇简单清楚。
• 当我们把很少的一点钠(sodium)投 入火焰或者其他光源中时，立即出 现一条鲜黄色的线；当钠不存在时， 光谱(spectrum)中就没有这条线。 由此我们知道，钠或任何钠的化合 物(compounds)产生一条带有鲜黄 色双线的光谱。
⑥ features:
• Features of EST writing: different from common English, but still has the features of language. The style is quite impersonal, expressive, and forceful/logical. • Diction: 清楚(clearness)、简洁(conciseness)、准确 (exactness/accuracy)。 • Grammar: Passive voice, subjunctive, imperative, Nominalization, None-predicate verbs (非谓语动词), Complex sentences • Discourse: preciseness--- but still follow some patterns: definition, exemplification, comparison and contrast, cause and effect, facts and opinion (argumentation), discursive writing, process. • Features of EST writing teaching: useful, learnable, exercisable