Download the app
educalingo
Search
Goals transform a random walk into a chase.
Mihaly Csikszentmihalyi

Meaning of "random walk" in the English dictionary

Dictionary
DICTIONARY
section

PRONUNCIATION OF RANDOM WALK

random walk play
facebooktwitterpinterestwhatsapp

GRAMMATICAL CATEGORY OF RANDOM WALK

noun
adjective
verb
adverb
pronoun
preposition
conjunction
determiner
exclamation
Random walk is a noun.
A noun is a type of word the meaning of which determines reality. Nouns provide the names for all things: people, objects, sensations, feelings, etc.

WHAT DOES RANDOM WALK MEAN IN ENGLISH?

random walk

Random walk

A random walk is a mathematical formalization of a path that consists of a succession of random steps. For example, the path traced by a molecule as it travels in a liquid or a gas, the search path of a foraging animal, the price of a fluctuating stock and the financial status of a gambler can all be modeled as random walks, although they may not be truly random in reality. The term random walk was first introduced by Karl Pearson in 1905. Random walks have been used in many fields: ecology, economics, psychology, computer science, physics, chemistry, and biology. Random walks explain the observed behaviors of many processes in these fields, and thus serve as a fundamental model for the recorded stochastic activity. Various different types of random walks are of interest. Often, random walks are assumed to be Markov chains or Markov processes, but other, more complicated walks are also of interest. Some random walks are on graphs, others on the line, in the plane, in higher dimensions, or even curved surfaces, while some random walks are on groups. Random walks also vary with regard to the time parameter.

Definition of random walk in the English dictionary

The definition of random walk in the dictionary is a mathematical model used to describe physical processes, such as diffusion, in which a particle moves in straight-line steps of constant length but random direction. Other definition of random walk is a route consisting of successive and connected steps in which each step is chosen by a random mechanism uninfluenced by any previous step.

WORDS THAT BEGIN LIKE RANDOM WALK

random
random access
random access memory
random number
random number generator
random numbers
random rubble
random sample
random variable
random walk theory
randomer
randomisation
randomiser
randomization
randomize
randomizer
randomly
randomness
randomwise

WORDS THAT END LIKE RANDOM WALK

boardwalk
cakewalk
catwalk
cock of the walk
crosswalk
emu walk
jaywalk
Lambeth walk
moon walk
moonwalk
perp walk
riverwalk
ropewalk
sidewalk
skywalk
sleepwalk
spacewalk
walk
walk the walk
widow´s walk

Synonyms and antonyms of random walk in the English dictionary of synonyms

SYNONYMS

Translation of «random walk» into 25 languages

TRANSLATOR
online translator

TRANSLATION OF RANDOM WALK

Find out the translation of random walk to 25 languages with our English multilingual translator.
The translations of random walk from English to other languages presented in this section have been obtained through automatic statistical translation; where the essential translation unit is the word «random walk» in English.

Translator English - Chinese

随机漫步
1,325 millions of speakers

Translator English - Spanish

paseo aleatorio
570 millions of speakers

English

random walk
510 millions of speakers

Translator English - Hindi

यादृच्छिक चलना
380 millions of speakers
ar

Translator English - Arabic

المشي العشوائي
280 millions of speakers

Translator English - Russian

случайное блуждание
278 millions of speakers

Translator English - Portuguese

passeio aleatório
270 millions of speakers

Translator English - Bengali

এলোমেলো হাটা
260 millions of speakers

Translator English - French

marche aléatoire
220 millions of speakers

Translator English - Malay

Berjalan kaki secara rawak
190 millions of speakers

Translator English - German

Random-Walk-
180 millions of speakers

Translator English - Japanese

ランダムウォーク
130 millions of speakers

Translator English - Korean

랜덤 워크 (random walk)
85 millions of speakers

Translator English - Javanese

Lumaku kanthi acak
85 millions of speakers
vi

Translator English - Vietnamese

đi bộ ngẫu nhiên
80 millions of speakers

Translator English - Tamil

சீரற்ற நடை
75 millions of speakers

Translator English - Marathi

यादृच्छिक चाला
75 millions of speakers

Translator English - Turkish

rastgele yürüyüş
70 millions of speakers

Translator English - Italian

random walk
65 millions of speakers

Translator English - Polish

błądzenia losowego
50 millions of speakers

Translator English - Ukrainian

випадкове блукання
40 millions of speakers

Translator English - Romanian

mers aleator
30 millions of speakers
el

Translator English - Greek

τυχαίος περίπατος
15 millions of speakers
af

Translator English - Afrikaans

ewekansige loop
14 millions of speakers
sv

Translator English - Swedish

slumpvandring
10 millions of speakers
no

Translator English - Norwegian

random walk
5 millions of speakers

Trends of use of random walk

TRENDS

TENDENCIES OF USE OF THE TERM «RANDOM WALK»

The term «random walk» is regularly used and occupies the 74.279 position in our list of most widely used terms in the English dictionary.
0
100%
FREQUENCY
Regularly used
66
/100
The map shown above gives the frequency of use of the term «random walk» in the different countries.
Principal search tendencies and common uses of random walk
List of principal searches undertaken by users to access our English online dictionary and most widely used expressions with the word «random walk».

FREQUENCY OF USE OF THE TERM «RANDOM WALK» OVER TIME

The graph expresses the annual evolution of the frequency of use of the word «random walk» during the past 500 years. Its implementation is based on analysing how often the term «random walk» appears in digitalised printed sources in English between the year 1500 and the present day.

Examples of use in the English literature, quotes and news about random walk

EXAMPLES

QUOTES WITH «RANDOM WALK»

Famous quotes and sentences with the word random walk.
1
Mihaly Csikszentmihalyi
Goals transform a random walk into a chase.

10 ENGLISH BOOKS RELATING TO «RANDOM WALK»

Discover the use of random walk in the following bibliographical selection. Books relating to random walk and brief extracts from same to provide context of its use in English literature.
1
A Random Walk Down Wall Street: Including a Life-cycle Guide ...
Tracking the latest risks and rewards on Wall Street, the perennial bestseller offers reliable investment advice for the new century.
Burton Gordon Malkiel, 1999
2
A Non-Random Walk Down Wall Street
This book invites scholars to reconsider the Random Walk Hypothesis, and, by carefully documenting the presence of predictable components in the stock market, also directs investment professionals toward superior long-term investment ...
Andrew W. Lo, A. Craig MacKinlay, 2011
3
A Random Walk in Science,
This anthology provides an insight into the wit and intellect of the scientific mind through a blend of amusing and serious contributions written by and about scientists.
Robert L. Weber, 1973
4
Random Walk in Random and Non-random Environments
The simplest mathematical model of the Brownian motion of physics is the simple, symmetric random walk. This book collects and compares current results mostly strong theorems which describe the properties of a random walk.
Pál Révész, 2005
5
Random Walk: A Modern Introduction
This text meets the need for a modern reference to the detailed properties of an important class of random walks on the integer lattice.
Gregory F. Lawler, Vlada Limic, 2010
6
A Random Walk Through Fractal Dimensions
This book should provide hours of enjoyable reading to those wishing to become acquainted with the ideas of fractal geometry as applied to practical materials problems.' MRS Bulletin
Brian H. Kaye, 2008
7
Principles of Random Walk
Devoted to a class of random processes, namely, to random walk on the lattice points of ordinary Euclidian space, this book considers this high degree of specialization worthwhile because the theory of such random walks is far more complete ...
Frank Spitzer, 2001
8
Elements of the Random Walk: An Introduction for Advanced ...
This self-contained text will appeal to graduate students across science, engineering and mathematics who need to understand the applications of random walk techniques, as well as to established researchers.
Joseph Rudnick, George Gaspari, 2010
9
A Random Walk Down Wall Street: The Time-Tested Strategy for ...
In addition to covering the full range of investment opportunities, the book features new material on the Great Recession and the global credit crisis as well as an increased focus on the long-term potential of emerging markets.
Burton G. Malkiel, 2011
10
The Random Walk Guide to Investing: Ten Rules for Financial ...
The best-selling author of A Random Walk Down Wall Street takes the mystery out of the investment process by presenting ten easy-to-follow rules, which range from "Fire your investment adviser" and "Start now" to "The Market Is Smarter than ...
Burton Gordon Malkiel, 2005

10 NEWS ITEMS WHICH INCLUDE THE TERM «RANDOM WALK»

Find out what the national and international press are talking about and how the term random walk is used in the context of the following news items.
1
A Random Walk Through NBA Variance
Being interested in taking a closer look into all things that might influence variance, I came up with a random walk model to simulate a basketball possession. «Nylon Calculus, Jul 15»
2
Why Stock Prices Follow a Random-Walk Pattern in Some Time …
The book A Random Walk Down Wall Street contains a passage discussing research that purports to show that there is no such thing as "hot hands" for ... «ValueWalk, Jun 15»
3
Just What, Exactly, Is Wrong with "Random Walk" Theory?
Statisticians have run tests on financial market prices to demonstrate that they follow a “random walk” and are therefore unpredictable. “For two decades,” said ... «Elliott Wave, Mar 15»
4
Random Walks, PPP And Forecasting Foreign Exchange Rates
This isn't the normal finding, which is that exchange rates follow a random walk pattern. That the dollar/pound rate (the “cable”) is 1.5555 tells you nothing at all ... «Forbes, Feb 15»
5
Quantum random walk puts a limit on superposition
The team observed the random quantum walk of a caesium atom in an optical lattice and used a certain type of "non-invasive" measurement that gives the most ... «physicsworld.com, Feb 15»
6
Markets May Stumble Or Skyrocket, But This Economist Says Hold …
In 1973, Burton Malkiel published a very readable guide to investing called A Random Walk Down Wall Street. He didn't rest with the first edition, though. «NPR, Jan 15»
7
'Random Walk' Malkiel on rates, risk, and why Vanguard changed
Princeton finance professor emeritus Burton G. Malikel is at it again: Publisher W.W. Norton has put out a 12th edition of his 1973 best seller, A Random Walk ... «Philly.com, Jan 15»
8
New 'Random Walk' wisdom from Burton Malkiel
Burton Malkiel's investment classic “A Random Walk Down Wall Street” hits the ... The author of Random Walk is Burton Malkiel, the celebrated Princeton ... «MarketWatch, Dec 14»
9
Random Walk Is Similar In Particles, Waves...and Ants
If the distance between our street lamps is large or small, a random walk will take the same amount of time. This 'dwell time' is a universal phenomenon, ... «Science 2.0, Nov 14»
10
Retirement Planner: Taking a 'Random Walk' down road to smart …
If I had to choose one reasonably sophisticated book on how to invest money, it would be "A Random Walk Down Wall Street" by Burton G. Malkiel. The book by ... «San Jose Mercury News, Nov 14»

REFERENCE
« EDUCALINGO. Random walk [online]. Available <https://educalingo.com/en/dic-en/random-walk>. May 2024 ».
Download the educalingo app
en
English dictionary
Discover all that is hidden in the words on
index
a b c d e f g h i j k l m n o p q r s t u v w x y z