We're sorry but this page doesn't work properly without JavaScript enabled. Please enable it to continue.
Feedback

AI-powered Semantic Search; A story of broken promises?

00:00

Formal Metadata

Title
AI-powered Semantic Search; A story of broken promises?
Title of Series
Number of Parts
56
Author
License
CC Attribution 3.0 Unported:
You are free to use, adapt and copy, distribute and transmit the work or content in adapted or unchanged form for any legal purpose as long as the work is attributed to the author in the manner specified by the author or licensor.
Identifiers
Publisher
Release Date
Language

Content Metadata

Subject Area
Genre
Abstract
Semantic search using AI-powered vector embeddings of text, where relevancy is measured using a vector similarity function, has been a hot topic for the last few years. As a result, platforms and solutions for vector search have been springing up like mushrooms. Even traditional search engines like Elasticsearch and Apache Solr ride the semantic vector search wave and now support fast but approximative vector search, a building block for supporting AI-powered semantic search at scale. Undoublty, sizeable pre-trained language models like BERT have revolutionized the state-of-the-art on data-rich text search relevancy datasets. However, the question search practitioners are asking themself is, do these models deliver on their promise of an improved search experience when applied to their domain? Furthermore, is semantic search the silver bullet which outcompetes traditional keyword-based search across many search use cases? This talk delves into these questions and demonstrates how these semantic models can dramatically fail to deliver their promise when used on unseen data in new domains.
Search engine (computing)Bit error rateSolrVertex (graph theory)Matching (graph theory)GoogolVector spaceOpen setPort scannerRankingMachine learningProblemorientierte ProgrammierspracheProgramming languageMusical ensembleSearch engine (computing)Open setEinbettung <Mathematik>MappingType theorySpacetimeBlogForcing (mathematics)InternetworkingDemosceneExpert systemSparse matrixQuery languageInverter (logic gate)DatabasePartial derivativeInformation retrievalTransformation (genetics)Subject indexingVirtual machineService (economics)Term (mathematics)Population densityDifferent (Kate Ryan album)BitCovering spaceSemantics (computer science)RankingElasticity (physics)Vector spaceRepresentation (politics)Search algorithmProgramming paradigmEndliche ModelltheorieProgramming languageProblemorientierte ProgrammierspracheInformationXMLUMLLecture/ConferenceMeeting/InterviewComputer animation
Virtual machineCASE <Informatik>Set (mathematics)Computer-assisted translationMedical imagingRight angleQuery languageComputer animation
Electric currentOffice suiteRankingNetwork topologyFunction (mathematics)Query languageMachine learningStatisticsHeuristicWeb pageStreaming mediaWave packetAverageSparse matrixUniqueness quantificationDemo (music)Local GroupProblemorientierte ProgrammierspracheBenchmarkContext awarenessMagnetic stripe cardArithmetic meanPerformance appraisalTask (computing)Heat transferTask (computing)RankingSoftware testingWeb 2.0Set (mathematics)Electronic mailing listPosition operatorEndliche ModelltheorieStrategy gameMusical ensembleTerm (mathematics)Multiplication signWave packetDigital object identifierVirtual machineSearch engine (computing)Different (Kate Ryan album)VacuumQuery languageMedical imagingReal numberMachine visionNeuroinformatikGoodness of fitMachine learningStatisticsCoefficient of determinationBenchmarkResultantText editorHeegaard splittingArithmetic progressionSoftware developerArtificial neural networkHeat transferTunisLatent heatComputer animation
Bit error rateProgramming languageRankingVideoconferencingComputer-generated imageryTable (information)Information retrievalSurface of revolutionPredictionToken ringArchitectureArtificial neural networkoutputFunction (mathematics)Task (computing)WeightPopulation densityVector spaceSimilarity (geometry)Endliche ModelltheorieParameter (computer programming)Price indexData storage deviceRead-only memoryGraphics processing unitRun time (program lifecycle phase)Query languageProblemorientierte ProgrammierspracheHeat transferTask (computing)Heat transferRight angleDifferent (Kate Ryan album)Parameter (computer programming)Problemorientierte ProgrammierspracheRankingLevel (video gaming)Group actionArithmetic meanMassPlastikkarteWordVirtual machineClosed setType theoryCuboidContext awarenessProgramming languageEndliche ModelltheorieAlgorithmTerm (mathematics)Bit error rateGoodness of fitWebsiteDifferential (mechanical device)NumberLatent heatOrder (biology)TunisWave packetVector spacePower (physics)Query languageSubject indexingPopulation densityMatching (graph theory)Artificial neural networkGraphics processing unitSemantics (computer science)Sparse matrixState of matterResultantSelf-organizationUniverse (mathematics)Multiplication signCodierung <Programmierung>outputSearch algorithmGoogolComputer architectureRepresentation (politics)Library (computing)Data structureSet (mathematics)Building1 (number)WritingComputer animation
Problemorientierte ProgrammierspracheBenchmarkPerformance appraisalInformation retrievalPopulation densityEndliche ModelltheorieHybrid computerRight angleSoftware testingProblemorientierte ProgrammiersprachePlanningInverter (logic gate)Information retrievalPopulation densityElectric generatorScalabilityWave packetSelf-organizationEndliche ModelltheorieQuery languageSet (mathematics)BenchmarkSparse matrixSubject indexingProduct (business)Process (computing)Vector spaceProgramming languageArithmetic progressionTunisFocus (optics)ResultantCASE <Informatik>Physical systemTerm (mathematics)Computer animation
Problemorientierte ProgrammierspracheProblemorientierte ProgrammierspracheInformation retrievalVector spaceAdaptive behaviorBlogAlgorithmSearch algorithmKey (cryptography)Term (mathematics)DemosceneSubject indexingCategory of beingRight angleWave packetResultantSemantics (computer science)RankingQuery languagePlanningSet (mathematics)Object-oriented programmingDifferent (Kate Ryan album)Auditory maskingInverter (logic gate)Representation (politics)Greatest elementProgramming languageGoogolCodeBitComputer animationMeeting/Interview
Data storage devicePrice indexInferenceService (economics)InferenceService (economics)Asynchronous Transfer ModeComputer architectureQuery languageComputing platformData storage deviceProgramming languageDiagramVector spaceSearch algorithmSubject indexingBitEndliche ModelltheorieLibrary (computing)Einbettung <Mathematik>Point cloudMixed realitySingle-precision floating-point formatComputer animation
2 (number)Lecture/Conference
Materialization (paranormal)Open setElasticity (physics)Streaming mediaIntranetDifferent (Kate Ryan album)PlanningVector spaceProblemorientierte ProgrammierspracheInformation retrievalPopulation densityWeb 2.0Similarity (geometry)Query languageLengthFacebookEinbettung <Mathematik>Right angleResultantGoodness of fitSoftware testingSpacetimeSet (mathematics)Marginal distributionLecture/ConferenceMeeting/Interview
Streaming mediaMobile WebOpen setManufacturing execution systemMaterialization (paranormal)Right angleUniqueness quantificationInteractive televisionQuery languageVector spaceInformation retrievalDistanceEndliche ModelltheorieEinbettung <Mathematik>Semantics (computer science)Point (geometry)RankingMatching (graph theory)Lecture/ConferenceMeeting/Interview
Vector spaceHand fanCoefficient of determinationDatabaseInformation retrievalRow (database)Query languageRight angleLecture/Conference
Problemorientierte ProgrammierspracheInformation retrievalSubject indexingQuery languageMereologyRight angleEndliche ModelltheorieIndependence (probability theory)Interactive televisionArtificial neural networkCodierung <Programmierung>Covering spaceLecture/ConferenceMeeting/Interview
Variety (linguistics)QuicksortData dictionaryPairwise comparisonMereologyLecture/ConferenceMeeting/Interview
Query languageOpen setVector spaceProblemorientierte ProgrammierspracheParameter (computer programming)RankingStreaming mediaElectronic meeting systemRankingBuildingVector spaceData dictionaryEqualiser (mathematics)Matching (graph theory)Semantics (computer science)Problemorientierte ProgrammierspracheBenchmarkRight angleSet (mathematics)Artificial neural networkUniform resource locatorBridging (networking)Query languageDifferent (Kate Ryan album)InternetworkingType theoryAbstractionField (computer science)Level (video gaming)Lecture/ConferenceMeeting/Interview
Query languageOpen setProblemorientierte ProgrammierspracheRankingSparse matrixVector spacePrice indexParameter (computer programming)Hybrid computerInformation retrievalSystem callMultiplication signMultiplicationSlide ruleCodierung <Programmierung>Lecture/Conference
BEEPPermianElasticity (physics)Subject indexingRankingQuery languageVector spaceMatching (graph theory)Right angleCombinational logicLinearizationOperator (mathematics)NumberClassical physicsCodierung <Programmierung>Meeting/InterviewLecture/Conference
Query languageInverse problemPrice indexProblemorientierte ProgrammierspracheRankingElasticity (physics)Einbettung <Mathematik>Library (computing)Programming languageFreewareDimensional analysisKey (cryptography)Direction (geometry)Vector spaceQuery languageProblemorientierte ProgrammierspracheBenchmarkBitRun time (program lifecycle phase)Codierung <Programmierung>Lecture/ConferenceMeeting/Interview
Vector spacePrice indexQuery languageProblemorientierte ProgrammierspracheParameter (computer programming)RankingBit error rateElasticity (physics)Programming languageVotingNumberMereologyBit error rateMassEndliche ModelltheorieGoodness of fitRankingFacebookLecture/ConferenceMeeting/Interview
ResultantGoodness of fitPopulation densitySet (mathematics)Information retrievalLine (geometry)WeightMultiplication signExpected valuePredictabilityProblemorientierte ProgrammierspracheTask (computing)Bit error rateLecture/ConferenceMeeting/Interview
World Wide Web ConsortiumQuery languageSemantics (computer science)Similarity (geometry)Term (mathematics)Endliche ModelltheorieKey (cryptography)Negative numberWave packetInformation retrievalPopulation densitySymmetric matrixLengthLecture/ConferenceMeeting/Interview
Musical ensembleLecture/ConferenceJSONXMLUML
Transcript: English(auto-generated)