Best video lectures for CSE

2014-10-27T16:58:46Z

Prashant Gupta: /* Compiler Design */

<metadesc>Best video lectures for GATE preparation in Computer Science (CS)</metadesc>

__NOTITLE__

=Best Video Lectures for GATE in CSE=

{{alert| These courses are recommended for a good understanding of Computer Science subjects which is very essential for GATE. Most of the courses here are graduate level meant exclusively for GATE|alert-danger}}

Please see [[Best_books_for_CSE| Books for GATE]] for books

==Algorithms & Data Structures ==
<div>
<b> Algorithms:</b>
<ul>
<li>Analysis, Asymptotic notation, Notions of space and time complexity, Worst and
average case analysis; </li>
<li>Design: Greedy approach, Dynamic programming, Divide-and-conquer; </li>
<li> Tree and graph traversals, Connected components, Spanning trees, Shortest paths; </li>
<li>Hashing, Sorting, Searching. </li>
<li>Asymptotic analysis (best, worst, average cases) of time and space, upper and lower bounds, Basic concepts of complexity classes – P, NP, NP-hard, NP-complete. </li> </ul></div>
<div>
<b> Data Structures: </b> <br>
<ul>
<li> Abstract data types, Arrays, Stacks, Queues </li>
<li> Linked Lists </li>
<li>Trees, Binary search trees, Binary heaps. </li>
</ul></div>
{| class="wikitable"
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Description
|-
| [http://www.aduni.org/courses/algorithms/index.php?view=cw ''Algorithms'']
Shai Simonson, Aduni.org
| Aduni.org: before you do any other thing, the first thing to do is watch these videos, you won’t believe how awesome Shai is. Plese see this link if .rm file doesn't work for you https://www.youtube.com/playlist?list=PLFDnELG9dpVxQCxuD-9BSy2E7BWY3t5Sm
|-
|[http://ocw.mit.edu/courses/electrical-engineering-and-computer-science/6-046j-introduction-to-algorithms-sma-5503-fall-2005/video-lectures/ ''Introduction to Algorithms'']
Leiserson, OCW.MIT
|One of the lecturers is C. Leiserson, The “L” in CLRS..
|-
| [http://nptel.ac.in/video.php?subjectId=106102064 ''Introduction to Data Structures & Algorithms'' ]
NPTEL
|
|-
|[https://www.coursera.org/course/algs4partI Coursera Course]
Kevin Wayne, Robert Sedgewick, Princeton University
| Course and slides
|}

==Databases==
<div>
<ul>
<li> ER-model, Relational model (relational algebra, tuple calculus) </li>
<li> Database design (integrity constraints, normal forms) </li>
<li> Query languages (SQL) </li>
<li> File structures (sequential files, indexing, B and B+ trees) </li>
<li> Transactions and concurrency control </li>

</ul></div>
{| class="wikitable"
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Description
|-
| [https://www.youtube.com/playlist?list=PLyvBGMFYV3auVdxQ1-88ivNFpmUEy-U3M ''DBMS NPTEL PPC - IIT KGP'']
NPTEL
| IIT KGP PPC DBMS lecture is good one
|-
| [http://web.stanford.edu/class/cs145/ ''CS145 Introduction to Databases'' ]
Stanford
|Course and slides for DBMS
|}

[https://www.youtube.com/playlist?list=PLEbnTDJUr_IcPtUXFy2b1sGRPsLFMghhS]==Compiler Design==
<div>
<ul>
<li>Lexical analysis, Parsing </li>
<li> Syntax directed translation, Runtime environments </li>
<li>Intermediate and target code generation, Basics of code optimization. </li>
</ul></div>
{| class="wikitable"
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Description
|-
|[https://www.youtube.com/playlist?list=PLFB9EC7B8FE963EB8&feature=plcp ''CS143 Compilers'' ]
Stanford
|Best notes and assignment for Compiler Course, no video
|-
|[http://web.stanford.edu/class/archive/cs/cs143/cs143.1128/ ''Compilers Stanford'' ]
Alex Aiken, Coursera
| Comprehensive
|}

==Operating Systems==
<div>
<ul>
<li> Processes, Threads, Inter-process communication </li>
<li> Concurrency, Synchronization </li>
<li> Deadlock </li>
<li> CPU scheduling </li>
<li> Memory management and virtual memory </li>
<li> File systems, I/O systems, Protection and security. </li>
</ul></div>
{| class="wikitable"
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Description
|-
| [https://www.youtube.com/playlist?list=PLLDC70psjvq5hIT0kfr1sirNuees0NIbG ''Operating Systems'' ]
P.K.Biswas
| Enough for GATE
|-
|[https://www.youtube.com/watch?v=sjs5PtCsVA4&index=1&list=PLEAFEC6160DADC7AA ''Computer Science 162 - Lecture 1'' ]
UCBerkeley
|
|}

==Theory of Computation==
<div>
<ul>
<li> Regular languages and finite automata </li>
<li>Context free languages and Push-down automata </li>
<li>Recursively enumerable sets and Turing machines</li>
<li> Undecidability. </li>
</ul></div>
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Description
|-
|[http://www.aduni.org/courses/theory/index.php?view=cw ''Theory of Computation'' ]
Shai Simonson, Aduni.org
| If you have not seen these videos, don’t do anything go and see the videos immediately, no excuses. See the below link if .rm files doesn't work for you. https://www.youtube.com/playlist?list=PL601FC994BDD963E4
|}

==CO & Architecture==
<div>
<ul>
<li> Machine instructions and addressing modes</li>
<li> ALU and data-path, CPU control design</li>
<li> Memory interface, I/O interface (Interrupt and DMA mode) </li>
<li> Instruction pipelining </li>
<li> Cache and main memory, Secondary storage. </li>
</ul>
</div>
{|class="wikitable"
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Description
|-
|[https://www.youtube.com/course?category=University%2FScience%2FComputer%2520Science%2FComputer%2520Architecture&list=EC1A5A6AE8AFC187B7&feature=edu ''Computer Architecture'' ]
Prof. Anshul Kumar, IIT Delhi, NPTEL
|
|-
|[https://www.youtube.com/course?category=University%2FScience%2FComputer%2520Science%2FComputer%2520Architecture&list=EC1A5A6AE8AFC187B7&feature=edu ''Computer Organization'' ]
Prof. S. Raman, IIT Madras, NPTEL
|
|-
| [https://www.coursera.org/course/comparch ''Computer Architecture'']
David Wentzlaff, Princeton University, Coursera
| Full Course
|}

==Computer Networks==
<div>
<ul>
<li> ISO/OSI stack, LAN technologies (Ethernet, Token ring) </li>
<li> Flow and error control techniques, Routing algorithms, Congestion control </li>
<li> TCP/UDP and sockets, IP(v4), Application layer protocols (icmp, dns, smtp, pop, ftp, http)</li>
<li>Basic concepts of hubs, switches, gateways, and routers</li>
<li> Network security – basic concepts of public key and private key cryptography, digital signature, firewalls </li>
</ul></div>
{|class="wikitable"
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Description
|-
|[http://nptel.ac.in/video.php?subjectId=106105081 ''Computer Networks'']
NPTEL
|
|-
|[http://www.cse.wustl.edu/~jain/cse473-10/index.html ''Introduction to Computer Networks'']
Jain, WUSTL
|
|}

==Programming==
<div>
<ul>
<li> Programming in C </li>
<li> Functions, Recursion </li>
<li> Parameter passing, Scope, Binding </li>
</ul> </div>
{|class="wikitable"
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Description
|-
|[https://www.youtube.com/watch?v=_eR4rxnM7Lc&list=PL9D558D49CA734A02&index=4 ''Programming Paradigms'']
Jerry Cain, Stanford
| Doesn't cover the entire GATE syllabus in programming but useful
|-
|[https://www.youtube.com/course?category=University%2FEngineering%2FComputer%2520Science%2FData%2520Structures&list=EC4BBB74C7D2A1049C&feature=edu ''Computer Science 61B - Fall 2006'']
UCBerkeley
|For Data structures
|}

==Digital Logic==
<div>
<ul>
<li>Logic functions, Minimization </li>
<li> Design and synthesis of combinational and sequential circuits </li>
<li> Number representation and computer arithmetic (fixed and floating point) </li>
</ul>
</div>
{|class="wikitable"
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Description
|-
| [https://www.youtube.com/watch?v=CeD2L6KbtVM ''Introduction to Digital Circuits'']
Prof. S. Srinivasan, IIT Madras, NPTEL
|
|}

==Information Systems and Software Engineering==
<div>
<ul>
<li>Information gathering, requirement and feasibility analysis data flow diagrams </li>
<li>Process specifications, input/output design, process life cycle </li>
<li>Planning and managing the project, design, coding </li>
<li>Testing, implementation, maintenance. </li>
</ul> </div>
{|class="wikitable"
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Description
|-
|[http://nptel.ac.in/courses/106101061/ ''Introduction to Software Engineering Challenges'']
IIT Bombay, NPTEL
|
|}

==Web technologies==
<div>
<ul>
<li> HTML, XML </li>
<li>Basic concepts of client-server computing </li>
</ul>
</div>
{|class="wikitable"
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Description
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|[http://gatecse.in/w/images/0/02/Web-Technologies-Fundamentals-and-HTTP.pptx ''Web Technologies Basics'']
Telerik Academy
| This presentation is enough for GATE.
|}

== Engineering Mathematics==

===Combinatory & Probability===
'''Combinatory'''
<div>
<ul>
<li>Permutations, Combinations </li>
<li> Counting, Summation </li>
<li> Generating functions, recurrence relations, asymptotics </li>
</ul></div>
'''Probability'''
<div>
<ul>
<li>Conditional Probability </li>
<li>Mean, Median, Mode and Standard Deviation </li>
<li> Random Variables </li>
<li> Distributions; uniform, normal, exponential, Poisson, Binomial. </li>
</ul></div>
{|class="wikitable"
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Course Videos
! style="width: 70%;color:#f7f7f7; background-color: #3b5998;"|
Description
|-
|[https://www.youtube.com/playlist?list=PL5BC8D7CFBA5732EA ''Sets, Counting, and Probability'']
Harvard
|Covers the basics
|-
|[https://www.youtube.com/playlist?list=PLvjECquwN5_Emuhi-ISxBOk82-zp-6lTf ''Applied Probability'']
MIT
|Advanced course and topics are mostly above GATE syllabus.
|}

===Mathematical Logic, Set Theory & Algebra===

'''Mathematical Logic'''
<div>
<ul>
<li>Propositional Logic </li>
<li> First Order Logic </li>
</ul> </div>
<div>

'''Set Theory & Algebra'''
<ul>
<li> Sets, Relations, Functions </li>
<li> Groups </li>
<li> Partial Orders, Lattice </li>
<li> Boolean Algebra </li>
</ul></div>
{|class="wikitable"
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Description
|-
|[https://www.youtube.com/view_play_list?p=0862D1A947252D20 ''Discrete Mathematical Structures'']
Prof. Kamala Krithivasan, IIT Madras, NPTEL
| Covers Mathematical logic, Set Theory and Algebra syllabus from GATE completely
|}

===Graph Theory===
<div>
<ul>
<li>Connectivity, spanning trees</li>
<li> Cut vertices & edges </li>
<li> Covering, matching, independent sets </li>
<li> Colouring, Planarity, Isomorphism </li>
</ul></div>
{|class="wikitable"
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Description
|-
|[http://www.nptel.ac.in/courses/106108054/1''Graph Theory'']
NPTEL
|Advanced course, just take what you need from GATE syllabus
|}

===Linear Algebra===
<div><ul>
<li>Algebra of matrices, determinants </li>
<li> Systems of linear equations </li>
<li> Eigen values and Eigen vectors </li>
</ul></div>
{|class="wikitable"
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Description
|-
|[http://ocw.mit.edu/courses/mathematics/18-06-linear-algebra-spring-2010/video-lectures/ ''Linear Algebra'']
Gilbert Strang, OCW.MIT
| Straight from the master
|-
|}

===Numerical Methods & Calculus===
'''Numerical Methods'''
<div>
<ul>
<li>LU decomposition for systems of linear equations </li>
<li> Numerical solutions of non-linear algebraic equations by Secant, Bisection and Newton-Raphson Methods </li>
<li> Numerical integration by trapezoidal and Simpson’s rules </li>
</ul></div>

'''Calculus'''
<div>
<ul>
<li> Limit, Continuity & differentiability </li>
<li> Mean value theorems </li>
<li> Theorems of integral calculus, evaluation of definite & improper integrals</li>
<li> Partial derivatives, Total derivatives, maxima & minima </li>
</ul></div>

{|class="wikitable"
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Description
|-
|[http://ocw.mit.edu/courses/mathematics/18-01-single-variable-calculus-fall-2006/video-lectures/ ''Single Variable Calculus'']
David Jerison, OCW.MIT
| Very good videos
|}

==General Aptitude==
===Numerical Ability===
<div>
<ul>
<li>Numerical computation </li>
<li> Numerical estimation </li>
<li> Numerical reasoning and data interpretation </li>
</ul></div>

===Verbal Ability===
<div>
<ul>
<li>English grammar, sentence completion </li>
<li> Verbal analogies, word groups </li>
<li> Instructions, critical reasoning and verbal deduction </li>
</ul></div>

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[[Category:GATE]]

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Best video lectures for CSE