... 2 INTRODUCTION TOCOMPUTER SCIENCE: HANDOUT #0 COURSE INFORMATION 0.3 REFERENCES Here is a list of books you should read, of course, in English for this course and others in the ... GLOSSARY Computer Science: Tin học, Khoa học Máy tính A field of knowledge studying all aspects of the design and use of computers Information Technology: Công nghệ Thông tin An applied science, ... Technology: Công nghệ Thông tin An applied science, the study of the INTRODUCTION TOCOMPUTER SCIENCE: HANDOUT #0 COURSE INFORMATION practical or industrial arts, in particular the merging of computing...
... lệnh An sentence to make a computerto perform an action, usually in a high-level language Instruction: Chỉ thò An coded operation to be performed in a computer, usually in binary form (machine ... stored in a table structure with three fields: the first two for the names and the last for the distance Algorithms: A sequence of steps to solve a problem, often as a guide for a computerto ... We use statements to direct a computerto some task A statement may indicate the flow of control or an operation to be performed in programs In C, • Flow of control statements: for, while, do-while...
... INTRODUCTION TOCOMPUTER SCIENCE: HANDOUT #2 SET THEORY Equality of Sets Two sets are equal if they have exactly the same members This doesn’t necessarily mean their representations must be identical For ... (tập) See the definition in text Collection: commonly used (informally) as a synonym of set Set former: Lập tử tập hợp An operator to form a set Empty set: Tập trống, tập rỗng Element, member: Phần ... Chức (1) a subprogram to perform some task, usually as a synonym of procedure (2) the natural, required or expected activity of a person or thing 16 INTRODUCTION TOCOMPUTER SCIENCE: HANDOUT #2...
... 18 INTRODUCTION TOCOMPUTER SCIENCE: HANDOUT #3 THE RELATIONAL DATA MODEL The last must be false since it is not in the relation We can use an infix notation for binary relations, so ... the scheme for the database, which tells us something about how information is organized in the database, and the set of tuples in each relation, which is the actual information stored in the ... written R > S, is formed by taking each tuple r from R and Ai=Bj each tuple s from S and comparing them If the component of r for Ai equals the component of s for Bj, then we form one tuple from...
... elements to be of type int a0 a1 n− an−1 MAX − 4.2 STACKS 25 A smart way to implement a stack by an array is to create a structure consisting of: An array to hold the elements, and A variable top to ... pS->A[++(pS->top)] = x; return TRUE; } } A very important application of stacks is to implement function calls I recommend you to read this in Section 6.7 (textbook) 26 INTRODUCTION TOCOMPUTER SCIENCE: ... INTRODUCTION TOCOMPUTER SCIENCE: HANDOUT #4 THE LIST DATA MODEL 4.2 STACKS A stack is a special kind of lists in which all operations are performed at one end of the list, which is called the top of...
... structures can be used to represent trees Which one we should use depends on the particular operations we want to perform In this very short handout, we use a common representation for a tree called ... structure for a node as follows: typedef struct NODE *pNODE; struct NODE { int info; pNODE leftmostChild, rightSibling; }; In this representation, a node has the field info to hold any information ... structure can be used for a binary tree In this case, we also use two pointers, one to the left child and the other to the right child Either or both pointers may be NULL A structure for a node can...
... synonym for int typedef int BOOLEAN; BOOLEAN arcs[MAX][MAX]; The adjacency matrix for our graph is shown below We use for TRUE and for FALSE 0 7 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 For ... represented as for directed graphs 36 INTRODUCTION TOCOMPUTER SCIENCE: HANDOUT #6 THE GRAPH DATA MODEL 6.3 CONNECTED COMPONENTS OF AN UNDIRECTED GRAPH We can divide any undirected graph into one or ... a synonym for int A structure for a node can be defined as: typedef struct CELL *LIST; struct CELL { NODE nodeName; LIST next; }; The successors of a node form a linked list of cells To hold the...
... Lexeme: Từ tố Token: Thẻ từ 44 INTRODUCTION TOCOMPUTER SCIENCE: HANDOUT #7 AUTOMATA Assignment operator: To n tử gán Statement-terminator: Dấu kết thúc câu lệnh Instance: Thể Automaton, automata (pl.): ... x Such an automaton is said to be deterministic It is straighforward to convert deterministic finite automata (DFA) into programs We create a piece of code for each state The code for state s ... INTRODUCTION TOCOMPUTER SCIENCE: HANDOUT #7 AUTOMATA void bounce() { char x; a: b: c: d: /* state a */ putchar(’0’); x = getchar(); if (x == ’0’) goto a; /* transition to state a */ if (x == ’1’) goto...
... 46 INTRODUCTION TOCOMPUTER SCIENCE: HANDOUT #8 REGULAR EXPRESSIONS A set of strings denoted by a regular expression E is called a regular language and can be referred to as L(E) Given two ... arithmetic expressions, we can use parentheses to group regular expressions 8.2 ALGEBRAIC LAWS FOR REGULAR EXPRESSIONS It is possible for two regular expressions to denote the same language, just as two ... construct more expressions by applying the set of three operators (union, concatenation, star) to these elemetary expressions and to previously constructed expressions In particular: Empty string...
... 50 INTRODUCTION TOCOMPUTER SCIENCE: HANDOUT #9 GRAMMARS To be more succinct and concise, we can use a grammar to define our expressions: (1) (2) (3) (4) (5) (6) ... right side of the arrow Our grammar for simple expressions has six productions numbered to We can augment the grammar for expressions by providing productions for number, a symbol has been viewed ... flow in language like C grammatically For a simple example, it helps to imagine that there are abstract terminals condition and simpleStat The former stands for a conditional expression We could...
... 54 INTRODUCTION TOCOMPUTER SCIENCE: HANDOUT #10 PARSING Here is the parse tree for the string 3*(2+14) using the grammar in the Handout #9, but ... , to the trees (a), (b), and (c) to obtain three following trees: (a) (b) (c) Now, apply the production (9), or , to the trees (a) in step and (d) in step to ... , to the trees (a) in step and (d) in step to get the tree for 14 56 INTRODUCTION TOCOMPUTER SCIENCE: HANDOUT #10 PARSING Three parse trees below are constructed by...
... decade, many researches applied microarrays technique for a gene expression analysis approach to identify candidate genes for traits relatedto meat quality In the previous studies of Ponsuksili ... TRIP12, UBXN1 and ZRANB1), to test for associations of detected SNPs with the traits relatedto meat characteristics Subsequently, we applied the gene expression analysis to address the variation ... roles to link adjacent myofibrils and myofibrils and the cell membrane Morever, this system is responsible for the proteolysis of integrins, membrane proteins linking the cytoskeleton to the...
... likely to remember your presentation later Text-heavy slides can be forgettable and hard to follow Strong visuals help your audience retain key points Always look for a dominant area in the photo ... your viewer knows exactly where to look This photo lacks a dominant area A good photo will guide the viewer’s eyes to your main point Using photos with a shallow to medium depth of field can ... Incorporating photos and videos into your PowerPoint decks can greatly enhance a presentation Find out how Photos and videos allow you to illustrate concepts Teamwork Teamwork...
... presentations 1.3.1 Based on the presentation s purpose - Informative presentation: An informative presentation is a presentation on a realistic factual matter destined to raise the informative and cultural ... overheads (for large group) - Multimedia presentation: Multimedia presentation is a combination of written, oral and visual presentations, for example, a computerpresentation such as Power Point presentation ... makes it difficult both for your audience to read and for you to present each point Too many words look too complicated In short, your audience will spend too much time trying to read this paragraph...
... have not much chance to deal with English forComputerScience Therefore, most of them have to face difficulties when discussing topicsrelatedto other sport subjects due to their linguistics ... comprehension of English forComputerSciencefor second-year students in the department of information technology at Nghe An JTTC To be more specific, the objectives of this study are: - To investigate ... English forComputerScience in order to find out the students’ challenges in reading the materials and causes of them - To suggest the ways to overcome the challenges and help students to improve...
... conditional probability densities for each class using Figure 3: Trial-averaged EEG data corresponding to the target response (top) and distractor response (bottom) for a second window Kernel Density ... shrinkage procedures to the class covariance matrix 40 Figure 4: Single-trial EEG data at channel Cz corresponding to the target response (top) and distractor response (bottom) for a second window ... brain -computer interfaces (BCI) hold much promise for effective text communication for these most impaired users Yet these simple interfaces have yet to take full advantage of language models to...
... reflexive (everything is relatedto itself), symmetric (if x is relatedto y, then y is relatedto x), and transitive (if x is relatedto y and y is relatedto z, then x is relatedto z) relationship ... numbers are relatedto 0? to 1? to 2? to 3? to 4? Is this relationship an equivalence relation? In Exercise 1.4-1, the set of numbers relatedto is the set {0, 3, 6, 9, 12}, the set to is {1, 4, ... {1, 4, 7, 10}, the set relatedto is {2, 5, 8, 11}, the set relatedto is {0, 3, 6, 9, 12}, the set relatedto is {1, 4, 7, 10} A little more precisely, a number is relatedto one of 0, 3, 6, 9,...
... in computerscience Generally, induction is used to prove that some statement holds for all natural values of a variable For example, here is a classic formula: 26 Induction I Theorem 12 For ... given • Proof by forward reference: Reference is usually to a forthcoming paper of the author, which is often not as forthcoming as the first • Proof by metaproof: A method is given to construct the ... figure in the history of computerscienceFor decades, his fascinating life story was shrouded by government secrecy, societal taboo, and even his own deceptions At 24 Turing wrote a paper entitled...
... the time-honored autointoxication, a term which has been greatly abused and misused [Sidenote: Autointoxication] The term "autointoxication" should properly be restricted to conditions where ... by compelling them to rise early for farm "chores," or in order to sell papers, or for other "useful" purposes [Sidenote: Eating before Retiring] One's best sleep is with the stomach empty It is ... pointed toes out of fashion Such a reform should not be so difficult as to rid the women of China of their particular form of foot-binding Several anatomical types of shoes, that is, shoes made to...
... categories relatedto government or creation lead to easy hints, whereas semantic categories, such as birth and others (corresponding to the person in ‘a person from Tokyo’), lead to early hints ... have high scores in IRrelated measures may suggest easy hints, we incorporate the scores of IR -related measures as features (IR -related features) Certain words tend to appear before or after others ... annotators annotated rankings for each of the 150 people individually The annotators were instructed to rank the definitions assuming that they were creating a “who is this?” quiz; i.e., to place...