text stringlengths 0 3.33k | source stringlengths 32 121 |
|---|---|
inmetadata, the termdata elementis an atomic unit of data that has precise meaning or precise semantics. a data element has : data elements usage can be discovered by inspection ofsoftware applicationsor applicationdata filesthrough a process of manual or automatedapplication discovery and understanding. once data elem... | https://en.wikipedia.org/wiki/Data_element |
in themathematicalfield offourier analysis, theconjugate fourier seriesarises by realizing the fourier series formally as the boundary values of thereal partof aholomorphic functionon theunit disc. theimaginary partof that function then defines the conjugate series. zygmund ( 1968 ) studied the delicate questions of co... | https://en.wikipedia.org/wiki/Conjugate_Fourier_series |
inmathematics, aquotient categoryis acategoryobtained from another category by identifying sets ofmorphisms. formally, it is aquotient objectin thecategory of ( locally small ) categories, analogous to aquotient grouporquotient space, but in the categorical setting. letcbe a category. acongruence relationroncis given b... | https://en.wikipedia.org/wiki/Quotient_category |
categoryc / ~ will also be additive, and the quotient functorc→c / ~ will be an additive functor. the concept of an additive congruence relation is equivalent to the concept of atwo - sided ideal of morphisms : for any two objectsxandywe are given an additive subgroupi ( x, y ) of homc ( x, y ) such that for allf∈i ( x... | https://en.wikipedia.org/wiki/Quotient_category |
" talking past each other " is an english phrase describing the situation where two or more people talk about different subjects, while believing that they are talking about the same thing. [ 1 ] david horton writes that when characters in fiction talk past each other, the effect is to expose " an unbridgeable gulf bet... | https://en.wikipedia.org/wiki/Talking_past_each_other |
game description language ( gdl ) is a specializedlogicprogramming languagedesigned bymichael genesereth. the goal of gdl is to allow the development of ai agents capable ofgeneral game playing. it is part of the general game playing project atstanford university. gdl is a tool for expressing the intricacies of game ru... | https://en.wikipedia.org/wiki/Game_Description_Language |
toe : rules that entail all facts about the initial game state. an example is : rules that describe each move by the conditions on the current position under which it can be taken by a player. an example is : rules that describe all facts about the next state relative to the current state and the moves taken by the pla... | https://en.wikipedia.org/wiki/Game_Description_Language |
parties and presented an algorithm that uses available information efficiently to do so. [ 20 ] | https://en.wikipedia.org/wiki/Game_Description_Language |
this is a list of topics aroundboolean algebraandpropositional logic. | https://en.wikipedia.org/wiki/List_of_Boolean_algebra_topics |
inmathematical analysis, adomainorregionis anon - empty, connected, andopen setin atopological space. in particular, it is any non - empty connected opensubsetof thereal coordinate spacernor thecomplex coordinate spacecn. a connected open subset ofcoordinate spaceis frequently used for thedomain of a function. [ 1 ] th... | https://en.wikipedia.org/wiki/Domain_(mathematical_analysis) |
domain, as is the openunit disk, the openupper half - plane, and so forth. often, a complex domain serves as thedomain of definitionfor aholomorphic function. in the study ofseveral complex variables, the definition of a domain is extended to include any connected open subset ofcn. ineuclidean spaces, one -, two -, and... | https://en.wikipedia.org/wiki/Domain_(mathematical_analysis) |
setais a region then itsclosureais a domain. [ 11 ] | https://en.wikipedia.org/wiki/Domain_(mathematical_analysis) |
online transaction processing ( oltp ) is a type ofdatabasesystem used in transaction - oriented applications, such as many operational systems. " online " refers to the fact that such systems are expected to respond to user requests and process them in real - time ( process transactions ). the term is contrasted witho... | https://en.wikipedia.org/wiki/Online_transaction_processing |
. the key goals of oltp applications are availability, speed, concurrency and recoverability ( durability ). [ 4 ] reduced paper trails and the faster, more accurate forecast for revenues and expenses are both examples of how oltp makes things simpler for businesses. however, like many modern online information technol... | https://en.wikipedia.org/wiki/Online_transaction_processing |
to increase the performance of an oltp system, a designer must avoid excessive use of indexes and clusters. the following elements are crucial for the performance of oltp systems : [ 4 ] | https://en.wikipedia.org/wiki/Online_transaction_processing |
thecute cat theory of digital activismis atheoryconcerninginternet activism, web censorship, and " cute cats " ( a term used for any low - value, but popular online activity ) developed byethan zuckermanin 2008. [ 1 ] [ 2 ] it posits that most people are not interested in activism ; instead, they want to use thewebfor ... | https://en.wikipedia.org/wiki/Cute_cat_theory_of_digital_activism |
tool doesn ' t work. if there are no activists, it doesn ' t work well, " zuckerman has stated. [ 3 ] | https://en.wikipedia.org/wiki/Cute_cat_theory_of_digital_activism |
the followingoutlineis provided as an overview of and topical guide to cryptography : cryptography ( orcryptology ) – practice and study of hidinginformation. modern cryptography intersects the disciplines ofmathematics, computer science, andengineering. applications of cryptography includeatm cards, computer passwords... | https://en.wikipedia.org/wiki/Topics_in_cryptography |
media intelligenceusesdata mininganddata scienceto analyze public, socialand editorialmedia content. it refers to marketing systems that synthesize billions ofonline conversationsinto relevant information. this allow organizations to measure and manage content performance, understand trends, and drive communications an... | https://en.wikipedia.org/wiki/Media_intelligence |
on a large scale and analyzing the results to make sense out of it. [ 3 ] | https://en.wikipedia.org/wiki/Media_intelligence |
apolymorphic engine ( sometimes calledmutation engineormutating engine ) is asoftware componentthat usespolymorphic codeto alter thepayloadwhile preserving the same functionality. polymorphicenginesare used almost exclusively inmalware, with the purpose of being harder forantivirus softwareto detect. they do so either ... | https://en.wikipedia.org/wiki/Polymorphic_engine |
incomputer science, instruction schedulingis acompiler optimizationused to improveinstruction - level parallelism, which improves performance on machines withinstruction pipelines. put more simply, it tries to do the following without changing the meaning of the code : the pipeline stalls can be caused by structural ha... | https://en.wikipedia.org/wiki/Superblock_scheduling |
##stics are in common use : instruction scheduling may be done either before or afterregister allocationor both before and after it. the advantage of doing it before register allocation is that this results in maximum parallelism. the disadvantage of doing it before register allocation is that this can result in the re... | https://en.wikipedia.org/wiki/Superblock_scheduling |
pruningis adata compressiontechnique inmachine learningandsearch algorithmsthat reduces the size ofdecision treesby removing sections of the tree that are non - critical and redundant to classify instances. pruning reduces the complexity of the finalclassifier, and hence improves predictive accuracy by the reduction of... | https://en.wikipedia.org/wiki/Pruning_(algorithm) |
that the accuracy of the assignment on the train set deteriorates, but the accuracy of the classification properties of the tree increases overall. the procedures are differentiated on the basis of their approach in the tree ( top - down or bottom - up ). these procedures start at the last node in the tree ( the lowest... | https://en.wikipedia.org/wiki/Pruning_(algorithm) |
, t ) { \ displaystyle \ operatorname { prune } ( t, t ) } defines the tree obtained by pruning the subtreest { \ displaystyle t } from the treet { \ displaystyle t }. once the series of trees has been created, the best tree is chosen by generalized accuracy as measured by a training set or cross - validation. pruning ... | https://en.wikipedia.org/wiki/Pruning_(algorithm) |
acceptoften refers to : acceptcan also refer to : | https://en.wikipedia.org/wiki/Accept_(disambiguation) |
defense in depthis a concept used ininformation securityin which multiple layers of security controls ( defense ) are placed throughout aninformation technology ( it ) system. its intent is to provideredundancyin the event asecurity controlfails or a vulnerability is exploited that can cover aspects ofpersonnel, proced... | https://en.wikipedia.org/wiki/Defense_in_depth_(computing) |
dynamic program analysisis the act ofanalyzing softwarethat involves executing aprogram – as opposed tostatic program analysis, which does not execute it. analysis can focus on different aspects of the software including but not limited to : behavior, test coverage, performanceandsecurity. to be effective, the target p... | https://en.wikipedia.org/wiki/Dynamic_program_analysis |
dynamic analysis can be used to detect security problems. for a given subset of a program ’ s behavior, program slicing consists of reducing the program to the minimum form that still produces the selected behavior. the reduced program is called a “ slice ” and is a faithful representation of the original program withi... | https://en.wikipedia.org/wiki/Dynamic_program_analysis |
acrash - only softwareis acomputer programthat handle failures by simply restarting, without attempting any sophisticated recovery. [ 1 ] correctly written components of crash - only software canmicrorebootto a known - good state without the help of a user. since failure - handling and normal startup use the same metho... | https://en.wikipedia.org/wiki/Crash-only_software |
trackrwas a commercialkey finderthat assisted in the tracking of lost belongings and devices. [ 1 ] trackr was produced by the company phone halo [ 2 ] and was inspired by the founders ' losing their keys on a beach during a surfing trip. [ 3 ] the founders ofphone halobegan working on trackr in 2009. in 2010, they fou... | https://en.wikipedia.org/wiki/TrackR |
incomputer programming, explicit parallelismis the representation of concurrent computations using primitives in the form of operators, function calls or special - purpose directives. [ 1 ] most parallel primitives are related to process synchronization, communication and process partitioning. [ 2 ] as they seldom cont... | https://en.wikipedia.org/wiki/Explicit_parallelism |
journalology ( also known aspublication science ) is the scholarly study of all aspects of theacademic publishingprocess. [ 1 ] [ 2 ] the field seeks to improve the quality of scholarly research by implementingevidence - based practicesin academic publishing. [ 3 ] the term " journalology " was coined bystephen lock, t... | https://en.wikipedia.org/wiki/Journalology |
magnetic logicisdigital logicmade using the non - linear properties of woundferrite cores. [ 1 ] magnetic logic represents 0 and 1 by magnetising cores clockwise or anticlockwise. [ 2 ] examples of magnetic logic includecore memory. also, and, or, not and clocked shift logic gates can be constructed using appropriate w... | https://en.wikipedia.org/wiki/Magnetic_logic |
state semiconductors were able to increase their density according tomoore ' s law, and thus proved more effective as ic technology developed. magnetic logic has advantages in that it is not volatile, it may be powered down without losing its state. [ 1 ] | https://en.wikipedia.org/wiki/Magnetic_logic |
rigetti computing, inc. is aberkeley, california - based developer of superconducting quantumintegrated circuitsused forquantum computers. rigetti also develops a cloud platform called forest that enables programmers to write quantum algorithms. [ 2 ] rigetti computing was founded in 2013 bychad rigetti, a physicist wi... | https://en.wikipedia.org/wiki/Rigetti_Computing |
symbol rgti. [ 10 ] in december 2022, subodh kulkarni became president and ceo of the company. [ 11 ] in july 2023 rigetti launched a single - chip 84qubitquantum processorthat can scale to even larger systems. [ 12 ] rigetti computing is a full - stack quantum computing company, a term that indicates that the company ... | https://en.wikipedia.org/wiki/Rigetti_Computing |
incombinatorialmathematics, alarge setofpositive integers is one such that theinfinite sumof the reciprocals diverges. asmall setis any subset of the positive integers that is not large ; that is, one whose sum of reciprocals converges. large sets appear in themuntz – szasz theoremand in theerdos conjecture on arithmet... | https://en.wikipedia.org/wiki/Large_set_(combinatorics) |
mathematical puzzlesmake up an integral part ofrecreational mathematics. they have specific rules, but they do not usually involve competition between two or more players. instead, to solve such apuzzle, the solver must find a solution that satisfies the given conditions. mathematical puzzles require mathematics to sol... | https://en.wikipedia.org/wiki/Mathematical_puzzle |
autocephaly recognized by some autocephalous churchesde jure : autocephaly and canonicity recognized by constantinople and 3 other autocephalous churches : spiritual independence recognized by georgian orthodox church : semi - autonomous : in theeastern orthodox church, catholic church, [ 1 ] and in the teachings of th... | https://en.wikipedia.org/wiki/Economy_(religion) |
considered in himself, outside of his creative and redemptive economy. to reach this ' theology ' properly so - called, one therefore must go beyond [... ] god as creator of the universe, in order to be able to extricate the notion of the trinity from the cosmological implications proper to the ' economy. ' " [ 3 ] the... | https://en.wikipedia.org/wiki/Economy_(religion) |
inprogramming language theory, semanticsis the rigorous mathematical study of the meaning ofprogramming languages. [ 1 ] semantics assignscomputationalmeaning to validstringsin aprogramming language syntax. it is closely related to, and often crosses over with, thesemantics of mathematical proofs. semanticsdescribes th... | https://en.wikipedia.org/wiki/Formal_semantics_of_programming_languages |
to relate multiple semantics throughabstractionsvia the theory ofabstract interpretation. [ citation needed ] | https://en.wikipedia.org/wiki/Formal_semantics_of_programming_languages |
anillegal opcode, also called anunimplemented operation, [ 1 ] unintended opcode [ 2 ] orundocumented instruction, is aninstructionto acputhat is not mentioned in any official documentation released by the cpu ' s designer or manufacturer, which nevertheless has an effect. illegal opcodes were common on older cpus desi... | https://en.wikipedia.org/wiki/Unintended_instructions |
cpu will behave in a well - defined way when it finds an unknown opcode in the instruction stream, such as triggering a certainexceptionorfaultcondition. theoperating system ' s exception or fault handler will then usually terminate the application that caused the fault, unless the program had previously established it... | https://en.wikipedia.org/wiki/Unintended_instructions |
indigital electronics, anand ( not and ) gateis alogic gatewhich produces an output which is false only if all its inputs are true ; thus its output iscomplementto that of anand gate. a low ( 0 ) output results only if all the inputs to the gate are high ( 1 ) ; if any input is low ( 0 ), a high ( 1 ) output results. a... | https://en.wikipedia.org/wiki/NAND_gate |
the basic implementations can be understood from the image on the left below : if either of the switches s1 or s2 is open, thepull - up resistorr will set the output signal q to 1 ( high ). if s1 and s2 are both closed, the pull - up resistor will be overridden by the switches, and the output will be 0 ( low ). in thed... | https://en.wikipedia.org/wiki/NAND_gate |
created using nand gates alone. in ttl ics using multiple - emittertransistors, it also requires fewer transistors than a nor gate. as nor gates are also functionally complete, if no specific nand gates are available, one can be made fromnorgates usingnor logic. [ 2 ] | https://en.wikipedia.org/wiki/NAND_gate |
innatural language processing, asentence embeddingis a representation of a sentence as avectorof numbers which encodes meaningful semantic information. [ 1 ] [ 2 ] [ 3 ] [ 4 ] [ 5 ] [ 6 ] [ 7 ] state of the art embeddings are based on the learned hidden layer representation of dedicated sentence transformer models. ber... | https://en.wikipedia.org/wiki/Sentence_embedding |
for chunks of documents and storing ( document chunk, embedding ) tuples. then given a query in natural language, the embedding for the query can be generated. a top k similarity search algorithm is then used between the query embedding and the document chunk embeddings to retrieve the most relevant document chunks as ... | https://en.wikipedia.org/wiki/Sentence_embedding |
this is a list ofnotableapplications ( apps ) that run on theandroid platformwhich meet guidelines forfree softwareandopen - source software. there are a number of third - party maintained lists of open - source android applications, including : | https://en.wikipedia.org/wiki/List_of_free_and_open-source_Android_applications |
advanced planning and scheduling ( aps, also known asadvanced manufacturing ) refers to amanufacturing management processby whichraw materialsand production capacity are optimally allocated to meet demand. [ 1 ] aps is especially well - suited to environments where simpler planning methods cannot adequately address com... | https://en.wikipedia.org/wiki/Advanced_planning_and_scheduling |
many countries around the world maintainmarinesandnaval infantrymilitary units. even if only a few nations have the capabilities to launch major amphibious assault operations, most marines and naval infantry forces are able to carry out limitedamphibious landings, riverine andcoastal warfaretasks. the list includes als... | https://en.wikipedia.org/wiki/List_of_marines_and_similar_forces |
derivative - free optimization ( sometimes referred to asblackbox optimization ) is a discipline inmathematical optimizationthat does not usederivativeinformation in the classical sense to find optimal solutions : sometimes information about the derivative of the objective functionfis unavailable, unreliable or impract... | https://en.wikipedia.org/wiki/Derivative-free_optimization |
\ displaystyle f } is multi - modal, in which case local derivative - based methods only give local optima, but might miss the global one. in derivative - free optimization, various methods are employed to address these challenges using only function values off { \ displaystyle f }, but no derivatives. some of these me... | https://en.wikipedia.org/wiki/Derivative-free_optimization |
dependency hellis acolloquial termfor the frustration of some software users who have installedsoftware packageswhich havedependencieson specificversionsof other software packages. [ 1 ] the dependency issue arises when several packages have dependencies on the samesharedpackages or libraries, but they depend on differ... | https://en.wikipedia.org/wiki/Dependency_hell |
stratisis auser - spaceconfigurationdaemonthat configures and monitors existing components fromlinux ' s underlying storage components oflogical volume management ( lvm ) andxfsfilesystem viad - bus. stratis is not a user - levelfilesystemlike thefilesystem in userspace ( fuse ) system. stratis configuration daemon was... | https://en.wikipedia.org/wiki/Stratis_(configuration_daemon) |
simicsis afull - system simulatoror virtual platform used to run unchanged production binaries of the target hardware. simics was originally developed by theswedish institute of computer science ( sics ), and then spun off tovirtutechfor commercial development in 1998. virtutech was acquired byintelin 2010. currently, ... | https://en.wikipedia.org/wiki/Simics |
2015. [ 6 ] simics has the ability to execute a system in forward and reverse direction. [ 7 ] reverse debuggingcan illuminate how an exceptional condition orbugoccurred. when executing an os such aslinuxin reverse using simics, previously deleted files reappear when the deletion point is passed in reverse and scrollin... | https://en.wikipedia.org/wiki/Simics |
freeotpis afree and open - sourceauthenticatorbyredhat. it implementsmulti - factor authenticationusinghotpandtotp. tokenscan be added by scanning aqr codeor by manually entering the token configuration. it is licensed under theapache 2. 0 license, and supportsandroidandios. [ 4 ] [ 5 ] [ 6 ] this mobile software artic... | https://en.wikipedia.org/wiki/FreeOTP |
in statistics, grubbs ' s testor thegrubbs test ( named afterfrank e. grubbs, who published the test in 1950 [ 1 ] ), also known as themaximum normalizedresidualtestorextreme studentized deviate test, is atestused to detectoutliersin aunivariatedata setassumed to come from anormally distributedpopulation. grubbs ' s te... | https://en.wikipedia.org/wiki/Grubbs%27s_test |
statistic is withymaxdenoting the maximum value. severalgraphical techniquescan be used to detect outliers. a simplerun sequence plot, abox plot, or ahistogramshould show any obviously outlying points. anormal probability plotmay also be useful. this article incorporatespublic domain materialfrom thenational institute ... | https://en.wikipedia.org/wiki/Grubbs%27s_test |
asoftware design description ( a. k. a. software design documentorsdd ; justdesign document ; alsosoftware design specification ) is a representation of a software design that is to be used for recording design information, addressing various design concerns, and communicating that information to the design ’ s stakeho... | https://en.wikipedia.org/wiki/Design_document |
theinternational conference on automated planning and scheduling ( icaps ) is a leading internationalacademic conferenceinautomated planning and schedulingheld annually for researchers and practitioners in planning and scheduling. [ 2 ] [ 3 ] [ 4 ] icaps is supported by thenational science foundation, the journalartifi... | https://en.wikipedia.org/wiki/International_Conference_on_Automated_Planning_and_Scheduling |
least slack time ( lst ) schedulingis analgorithmfordynamic priority scheduling. it assigns priorities to processes based on theirslack time. slack time is the amount of time left after a job if the job was started now. this algorithm is also known asleast laxity first. its most common use is inembedded systems, especi... | https://en.wikipedia.org/wiki/Least_slack_time_scheduling |
inintelligent networks ( in ) and cellular networks, service layeris a conceptual layer within a network service provider architecture. it aims at providingmiddlewarethat serves third - partyvalue - added servicesand applications at a higherapplication layer. the service layer providescapability serversowned by a telec... | https://en.wikipedia.org/wiki/Service_layer |
the im - ssf ( ip multimedia service switching function ) acts as a gateway between the ims network and application servers using other telecommunication signalling standards such asinapandcamel. inservice - oriented architecture ( soa ), the service layer is the third layer in a five - abstraction - layer model. the m... | https://en.wikipedia.org/wiki/Service_layer |
infinance, agrowth stockis astockof a company that generates substantial and sustainable positivecash flowand whoserevenuesandearningsare expected to increase at a faster rate than the average company within the same industry. [ 1 ] a growth company typically has some sort ofcompetitive advantage ( a new product, a bre... | https://en.wikipedia.org/wiki/Growth_stock |
like buffett, lynch also believes in not overpaying for stocks emphasizing that investors should use their " edge " to find companies with high earnings potential that are not yet overvalued. [ 9 ] he recommends investing in companies with p / e ratios equal to or lower than their growth rates and suggests holding thes... | https://en.wikipedia.org/wiki/Growth_stock |
theinode pointer structureis a structure adopted by theinodeof a file in theversion 6 unixfile system, version 7 unixfile system, andunix file system ( ufs ) to list the addresses of a file ' sdata blocks. it is also adopted by many related file systems, including theext3file system, popular with linux users. in the fi... | https://en.wikipedia.org/wiki/Inode_pointer_structure |
512 / 4 ) pointers. | https://en.wikipedia.org/wiki/Inode_pointer_structure |
nni ( neural network intelligence ) is afree and open - sourceautomltoolkit developed bymicrosoft. [ 3 ] [ 4 ] it is used to automatefeature engineering, model compression, neural architecture search, andhyper - parameter tuning. [ 5 ] [ 6 ] the source code is licensed undermit licenseand available ongithub. [ 7 ] this... | https://en.wikipedia.org/wiki/Neural_Network_Intelligence |
waikato environment for knowledge analysis ( weka ) is a collection of machine learning and data analysisfree softwarelicensed under thegnu general public license. it was developed at theuniversity of waikato, new zealandand is the companion software to the book " data mining : practical machine learning tools and tech... | https://en.wikipedia.org/wiki/Weka_(machine_learning) |
algorithms included in the weka distribution is sequence modeling. in version 3. 7. 2, a package manager was added to allow the easier installation of extension packages. [ 6 ] some functionality that used to be included with weka prior to this version has since been moved into such extension packages, but this change ... | https://en.wikipedia.org/wiki/Weka_(machine_learning) |
iso11784andiso 11785areinternational standardsthat regulate theradio - frequency identification ( rfid ) of animals, which is usually accomplished by implanting, introducing or attaching a transponder containing a microchip to an animal. rf identification of animals requires that the bits transmitted by atransponderare... | https://en.wikipedia.org/wiki/ISO_11784_and_ISO_11785 |
allow it to transmit when the activating field is switched off. this makes the receiver simpler, as it is not necessary to pick up the weak signal from the tag among the strong activating field. the disadvantage is that the hdx tag can not transmit when the activating field is turned on. telegram layout : with full dup... | https://en.wikipedia.org/wiki/ISO_11784_and_ISO_11785 |
incomputer science, bounds - checking eliminationis acompiler optimizationuseful inprogramming languagesorruntime systemsthat enforcebounds checking, the practice of checking every index into anarrayto verify that the index is within the defined valid range of indexes. [ 1 ] its goal is to detect which of these indexin... | https://en.wikipedia.org/wiki/Bounds-checking_elimination |
compound - term processing, ininformation - retrieval, is search result matching on the basis ofcompound terms. compound terms are built by combining two or more simple terms ; for example, " triple " is a single word term, but " triple heart bypass " is a compound term. compound - term processing is a new approach to ... | https://en.wikipedia.org/wiki/Compound-term_processing |
be used to identify candidate phrases. statistical compound term processing is more suited toenterprise searchapplications where sucha prioriknowledge is not available. statistical compound - term processing is also more adaptable than the linguistic approach taken by the clamour project, which must consider the syntac... | https://en.wikipedia.org/wiki/Compound-term_processing |
wabun code ( 和 文 モールス, wabun morusu fugo, morse code for japanese text ) is a form ofmorse codeused to sendjapanese languageinkanacharacters. [ 1 ] unlikeinternational morse code, which represents letters of thelatin script, in wabun each symbol represents a japanesekana. [ 2 ] for this reason, wabun codeis also someti... | https://en.wikipedia.org/wiki/Wabun_code |
thecity repair projectis a501 ( c ) ( 3 ) non - profit organization based inportland, oregon. its focus is education and activism for community building. the organizational motto is " the city repair project is group of citizen activists creating public gathering places and helping others to creatively transform the pl... | https://en.wikipedia.org/wiki/City_repair_project |
sherrett created a tea stand, children ' s playhouse and community library on the corner and renamed it " share - it square ". [ 7 ] community organizers founded the city repair project that same year, seeking to share their vision with the community. in january 2000, theportland city councilpassed ordinance # 172207, ... | https://en.wikipedia.org/wiki/City_repair_project |
inoptics, theoptical sine theoremstates that the products of the index, height, andsineof the slope angle of a ray in object space and its corresponding ray inimage spaceare equal. that is : thisoptics - related article is astub. you can help wikipedia byexpanding it. | https://en.wikipedia.org/wiki/Optical_sine_theorem |
inpropositional logicandboolean algebra, there is aduality betweenconjunctionanddisjunction, [ 1 ] [ 2 ] [ 3 ] also called theduality principle. [ 4 ] [ 5 ] [ 6 ] it is the most widely known example of duality in logic. [ 1 ] the duality consists in thesemetalogicaltheorems : the connectives may be defined in terms of ... | https://en.wikipedia.org/wiki/Conjunction/disjunction_duality |
by uniform substitution of¬pi { \ displaystyle \ neg p _ { i } } forpi { \ displaystyle p _ { i } }. hence, { \ displaystyle \ neg \ psi \ models \ neg \ varphi }, by contraposition ; so finally, { \ displaystyle \ psi ^ { d } \ models \ varphi ^ { d } }, by the property thatφd { \ displaystyle \ varphi ^ { d } } { \ d... | https://en.wikipedia.org/wiki/Conjunction/disjunction_duality |
manycore processorsare special kinds ofmulti - core processorsdesigned for a high degree ofparallel processing, containing numerous simpler, independentprocessor cores ( from a few tens of cores to thousands or more ). manycore processors are used extensively inembedded computersandhigh - performance computing. manycor... | https://en.wikipedia.org/wiki/Manycore_processor |
having multipleshader processing units, and only being suitable for highly parallel code ( high throughput, but extremely poor single thread performance ). a number of computers built from multicore processors have one million or more individual cpu cores. examples include : quite a fewsupercomputershave over 5 million... | https://en.wikipedia.org/wiki/Manycore_processor |
instatistics, thecorrelation ratiois a measure of the curvilinear relationship between thestatistical dispersionwithin individual categories and the dispersion across the whole population or sample. the measure is defined as theratioof twostandard deviationsrepresenting these types of variation. the context here is the... | https://en.wikipedia.org/wiki/Correlation_ratio |
, 308 for geometry and 600 for statistics, adding to 2860. the overall sum of squares of the differences from the overall average is 9640. the difference of 6780 between these is also the weighted sum of the squares of the differences between the subject averages and the overall average : this gives suggesting that mos... | https://en.wikipedia.org/wiki/Correlation_ratio |
aletter bankis a relative of theanagramwhere all the letters of one word ( the " bank " ) can be used as many times as desired ( minimum of once each ) to make a new word or phrase. for example, imps is a bank of mississippi and sprout is a bank ofsupport our troops. as a convention, the bank should have no repeat lett... | https://en.wikipedia.org/wiki/Letter_bank |
inlinear algebra, the order - rkrylov subspacegenerated by ann - by - nmatrixaand a vectorbof dimensionnis thelinear subspacespannedby theimagesofbunder the firstrpowers ofa ( starting froma0 = i { \ displaystyle a ^ { 0 } = i } ), that is, [ 1 ] [ 2 ] the concept is named after russian applied mathematician and naval ... | https://en.wikipedia.org/wiki/Krylov_subspace |
on krylov subspace frequently involve someorthogonalizationscheme, such aslanczos iterationforhermitian matricesorarnoldi iterationfor more general matrices. the best known krylov subspace methods are theconjugate gradient, idr ( s ) ( induced dimension reduction ), gmres ( generalized minimum residual ), bicgstab ( bi... | https://en.wikipedia.org/wiki/Krylov_subspace |
empiricalmethods prescriptiveand policy alimited dependent variableis a variable whose range of possible values is " restricted in some important way. " [ 1 ] ineconometrics, the term is often used when estimation of the relationship between thelimiteddependent variableof interest and other variables requires methods t... | https://en.wikipedia.org/wiki/Limited_dependent_variable |
apersonal information manager ( often referred to as apim toolor, more simply, apim ) is a type of application software that functions as a personal organizer. the acronympimis now, more commonly, used in reference to personal information management as a field of study. [ 1 ] as an information management tool, a pim to... | https://en.wikipedia.org/wiki/Personal_information_manager |
indeep learning, pruningis the practice of removingparametersfrom an existingartificial neural network. [ 1 ] the goal of this process is to reduce the size ( parameter count ) of the neural network ( and therefore thecomputational resourcesrequired to run it ) whilst maintaining accuracy. this can be compared to the b... | https://en.wikipedia.org/wiki/Pruning_(artificial_neural_network) |
linotpis linux - based software to manage authentication devices fortwo - factor authenticationwithone time passwords. it is implemented as a web service based on the python frameworkpylons. thus it requires a web server to run in. linotp is mainly developed by the german company keyidentity gmbh. its core components a... | https://en.wikipedia.org/wiki/LinOTP |
inprobability theoryandstatistics, thezipf – mandelbrot lawis adiscrete probability distribution. also known as thepareto – zipf law, it is apower - lawdistribution onranked data, named after thelinguistgeorge kingsley zipf, who suggested a simpler distribution calledzipf ' s law, and the mathematicianbenoit mandelbrot... | https://en.wikipedia.org/wiki/Zipf%E2%80%93Mandelbrot_law |
– mandelbrot distribution with different parameters from the open classes of contentive words that vary by topic, field and register. [ 1 ] in ecological field studies, therelative abundance distribution ( i. e. the graph of the number of species observed as a function of their abundance ) is often found to conform to ... | https://en.wikipedia.org/wiki/Zipf%E2%80%93Mandelbrot_law |
inmathematics, sendov ' s conjecture, sometimes also calledilieff ' s conjecture, concerns the relationship between the locations ofrootsandcritical pointsof apolynomial functionof acomplex variable. it is named afterblagovest sendov. theconjecturestates that for a polynomial with all rootsr1,..., rninside theclosed un... | https://en.wikipedia.org/wiki/Sendov%27s_conjecture |
Subsets and Splits
No community queries yet
The top public SQL queries from the community will appear here once available.