Search for tag: "language"

10.3b Mexican Featherwork

In this video, we consider Mexican featherwork of religious subjects and its role in creating wonder in Europe, and converting indigenous peoples.

From  Jill Burke on November 27th, 2020 0 likes 0 plays 0  

Introduction to Alex Lascarides

Introduction to Alex Lascarides

From  Alexandra Lascarides on November 26th, 2020 0 likes 3 plays

CL - 15f - R* -- Iteration

We construct an NFA for R*; then summarize the algebra of regular expressions.

From  Haoran Peng on November 23rd, 2020 0 likes 96 plays 0  

CL - 15d - Using ε-transitions

We present a first example of the use of ε-transitions to concstruct new mahines, and pose a problem to be answered in the following video.

From  Haoran Peng on November 23rd, 2020 0 likes 98 plays 0  

CL - 15c - Introducing ε-transitions

We introduce NFA - automata with ε-transitions

From  Haoran Peng on November 23rd, 2020 0 likes 114 plays 0  

CL - 15b - Boolean operations on DFA-Regular Languages

Since DFA-regular languages are closed under complements and intersections, they are closed under all Boolean operations.

From  Haoran Peng on November 22nd, 2020 0 likes 129 plays 0  

CL - 15a - Regular Languages (III) : DFA-regular

Our third definition: we say a language is DFA-regular if it is the language recognised by some DFA.We show that the complement of a DFA-regular language is DFA-regular.

From  Haoran Peng on November 22nd, 2020 0 likes 153 plays 0  

CL - 13d - Black holes and DFA

We begin with a short discussion of the history and some applications of FSM. We then introduce Deterministic Finit-state Automata (DFA), and the use of the black hole convention when presenting…

From  Haoran Peng on November 18th, 2020 0 likes 256 plays 0  

CL - 14c - Regular Languages (I)

We give a first definition of regular language as a language that is accepted by some FSM.

From  Haoran Peng on November 18th, 2020 0 likes 215 plays 0  

CL - 13b - regex and FSM

We introduce some simple finite state machines, and three key ideas of the theory.The first idea is that of the language recognised by a machine. Given an alphabet of symbols, a language is a set…

From  Haoran Peng on November 17th, 2020 0 likes 312 plays 0  

MLP Lecture 9

MLP lecture on RNNs part 1

From  Subramanian Ramamoorthy on November 16th, 2020 2 likes 70 plays 0  

CL - 11b - CNF by Boolean algebra

Description Pending

From  Haoran Peng on November 12th, 2020 0 likes 248 plays 0  

How I write visual analysis

Art historian, Jill Burke, considers how to write a visual analysis of a still life painting by the Dutch early seventeenth-century artist, Clara Peeters. For a written version of this talk, see…

From  Jill Burke on November 11th, 2020 1 likes 174 plays 0  

I Wish You Are Here – Mathematics & Mathematicians From History

This talk has closed captions. To turn the captions off, press CC on the bottom toolbar. In this Public Lecture, Snezana Lawrence discussed the questions: 'What is it that mathematicians…

From  Belle Taylor on November 11th, 2020 0 likes 14 plays 0  

CL - 9c - DPLL II

We return to the example introduced in the previous video, and begin to represent the problem in Haskell.

From  Haoran Peng on November 4th, 2020 0 likes 253 plays 0  

Options Fair - Bilingual Education - November 3rd 2020, 12:20:15 am

Options Fair 2020 - Bilingual Education

From  Charlotte Kemp on November 3rd, 2020 0 likes 342 plays 0