SlideShare a Scribd company logo
1 of 15
Download to read offline
Geometric Aspects of 
Semantic Indexing 
Dr. Heinrich Hartmann (Oxford) 
WeST Koblenz, 31.08.2012
Outline 
1. Latent Semantic Analysis 
2. Geometry of SVD 
3. Common Ground
Part 1 
Latent Semantic Analysis 
Problem. Given a set of documents 
(D1,...,DN) 
which documents have a similar topic? 
Answer. Latent Semantic Analysis 
(Deerwester, et. al. 1990)
Latent Semantic Analysis - 2
Latent Semantic Analysis - 3
Latent Semantic Analysis - 4
Latent Semantic Analysis - 5
Part 2 
Geometry of SVD 
Study geometry of the associated map!
Part 3 
Common Ground
Common Ground 
The extremal vector 
Which meaning has the extremal vector? 
Inside the term-space.
Common Ground 
Example 1
Common Ground 
Example 2
Common Ground 
Example 3
Common Ground 
Conclusion 
The extremal vector represents the Dominant 
Topic. 
Thank You

More Related Content

Viewers also liked

Mining Features from the Object-Oriented Source Code of a Collection of Softw...
Mining Features from the Object-Oriented Source Code of a Collection of Softw...Mining Features from the Object-Oriented Source Code of a Collection of Softw...
Mining Features from the Object-Oriented Source Code of a Collection of Softw...Ra'Fat Al-Msie'deen
 
SNAPP - Learning Analytics and Knowledge Conference 2011
SNAPP - Learning Analytics and Knowledge Conference 2011SNAPP - Learning Analytics and Knowledge Conference 2011
SNAPP - Learning Analytics and Knowledge Conference 2011aneeshabakharia
 
A Semantics-based Approach to Machine Perception
A Semantics-based Approach to Machine PerceptionA Semantics-based Approach to Machine Perception
A Semantics-based Approach to Machine PerceptionCory Andrew Henson
 
Latent Semantic Transliteration using Dirichlet Mixture
Latent Semantic Transliteration using Dirichlet MixtureLatent Semantic Transliteration using Dirichlet Mixture
Latent Semantic Transliteration using Dirichlet MixtureRakuten Group, Inc.
 
BigML Summer 2016 Release
BigML Summer 2016 ReleaseBigML Summer 2016 Release
BigML Summer 2016 ReleaseBigML, Inc
 
An approach to source code plagiarism
An approach to source code plagiarismAn approach to source code plagiarism
An approach to source code plagiarismvarsha_bhat
 
Bayesian Nonparametric Topic Modeling Hierarchical Dirichlet Processes
Bayesian Nonparametric Topic Modeling Hierarchical Dirichlet ProcessesBayesian Nonparametric Topic Modeling Hierarchical Dirichlet Processes
Bayesian Nonparametric Topic Modeling Hierarchical Dirichlet ProcessesJinYeong Bak
 
Blei ngjordan2003
Blei ngjordan2003Blei ngjordan2003
Blei ngjordan2003Ajay Ohri
 
How to use Latent Semantic Analysis to Glean Real Insight - Franco Amalfi
How to use Latent Semantic Analysis to Glean Real Insight - Franco AmalfiHow to use Latent Semantic Analysis to Glean Real Insight - Franco Amalfi
How to use Latent Semantic Analysis to Glean Real Insight - Franco AmalfiSocial Media Camp
 
Latent Topic-semantic Indexing based Automatic Text Summarization
Latent Topic-semantic Indexing based Automatic Text SummarizationLatent Topic-semantic Indexing based Automatic Text Summarization
Latent Topic-semantic Indexing based Automatic Text SummarizationElaheh Barati
 
EM algorithm and its application in probabilistic latent semantic analysis
EM algorithm and its application in probabilistic latent semantic analysisEM algorithm and its application in probabilistic latent semantic analysis
EM algorithm and its application in probabilistic latent semantic analysiszukun
 
Topic Models, LDA and all that
Topic Models, LDA and all thatTopic Models, LDA and all that
Topic Models, LDA and all thatZhibo Xiao
 
"Probabilistic Latent Semantic Analysis for prediction of Gene Ontology annot...
"Probabilistic Latent Semantic Analysis for prediction of Gene Ontology annot..."Probabilistic Latent Semantic Analysis for prediction of Gene Ontology annot...
"Probabilistic Latent Semantic Analysis for prediction of Gene Ontology annot...Davide Chicco
 
Latent Semanctic Analysis Auro Tripathy
Latent Semanctic Analysis Auro TripathyLatent Semanctic Analysis Auro Tripathy
Latent Semanctic Analysis Auro TripathyAuro Tripathy
 

Viewers also liked (19)

Practical Machine Learning
Practical Machine Learning Practical Machine Learning
Practical Machine Learning
 
Mining Features from the Object-Oriented Source Code of a Collection of Softw...
Mining Features from the Object-Oriented Source Code of a Collection of Softw...Mining Features from the Object-Oriented Source Code of a Collection of Softw...
Mining Features from the Object-Oriented Source Code of a Collection of Softw...
 
SNAPP - Learning Analytics and Knowledge Conference 2011
SNAPP - Learning Analytics and Knowledge Conference 2011SNAPP - Learning Analytics and Knowledge Conference 2011
SNAPP - Learning Analytics and Knowledge Conference 2011
 
A Semantics-based Approach to Machine Perception
A Semantics-based Approach to Machine PerceptionA Semantics-based Approach to Machine Perception
A Semantics-based Approach to Machine Perception
 
Latent Semantic Transliteration using Dirichlet Mixture
Latent Semantic Transliteration using Dirichlet MixtureLatent Semantic Transliteration using Dirichlet Mixture
Latent Semantic Transliteration using Dirichlet Mixture
 
BigML Summer 2016 Release
BigML Summer 2016 ReleaseBigML Summer 2016 Release
BigML Summer 2016 Release
 
An approach to source code plagiarism
An approach to source code plagiarismAn approach to source code plagiarism
An approach to source code plagiarism
 
Bayesian Nonparametric Topic Modeling Hierarchical Dirichlet Processes
Bayesian Nonparametric Topic Modeling Hierarchical Dirichlet ProcessesBayesian Nonparametric Topic Modeling Hierarchical Dirichlet Processes
Bayesian Nonparametric Topic Modeling Hierarchical Dirichlet Processes
 
Blei ngjordan2003
Blei ngjordan2003Blei ngjordan2003
Blei ngjordan2003
 
How to use Latent Semantic Analysis to Glean Real Insight - Franco Amalfi
How to use Latent Semantic Analysis to Glean Real Insight - Franco AmalfiHow to use Latent Semantic Analysis to Glean Real Insight - Franco Amalfi
How to use Latent Semantic Analysis to Glean Real Insight - Franco Amalfi
 
Latent Topic-semantic Indexing based Automatic Text Summarization
Latent Topic-semantic Indexing based Automatic Text SummarizationLatent Topic-semantic Indexing based Automatic Text Summarization
Latent Topic-semantic Indexing based Automatic Text Summarization
 
Naive Bayes | Statistics
Naive Bayes | StatisticsNaive Bayes | Statistics
Naive Bayes | Statistics
 
EM algorithm and its application in probabilistic latent semantic analysis
EM algorithm and its application in probabilistic latent semantic analysisEM algorithm and its application in probabilistic latent semantic analysis
EM algorithm and its application in probabilistic latent semantic analysis
 
Topic Models, LDA and all that
Topic Models, LDA and all thatTopic Models, LDA and all that
Topic Models, LDA and all that
 
C4.5
C4.5C4.5
C4.5
 
NLP and LSA getting started
NLP and LSA getting startedNLP and LSA getting started
NLP and LSA getting started
 
"Probabilistic Latent Semantic Analysis for prediction of Gene Ontology annot...
"Probabilistic Latent Semantic Analysis for prediction of Gene Ontology annot..."Probabilistic Latent Semantic Analysis for prediction of Gene Ontology annot...
"Probabilistic Latent Semantic Analysis for prediction of Gene Ontology annot...
 
Topic Modeling
Topic ModelingTopic Modeling
Topic Modeling
 
Latent Semanctic Analysis Auro Tripathy
Latent Semanctic Analysis Auro TripathyLatent Semanctic Analysis Auro Tripathy
Latent Semanctic Analysis Auro Tripathy
 

More from Heinrich Hartmann

Latency SLOs Done Right @ SREcon EMEA 2019
Latency SLOs Done Right @ SREcon EMEA 2019Latency SLOs Done Right @ SREcon EMEA 2019
Latency SLOs Done Right @ SREcon EMEA 2019Heinrich Hartmann
 
Circonus: Design failures - A Case Study
Circonus: Design failures - A Case StudyCirconus: Design failures - A Case Study
Circonus: Design failures - A Case StudyHeinrich Hartmann
 
Linux System Monitoring with eBPF
Linux System Monitoring with eBPFLinux System Monitoring with eBPF
Linux System Monitoring with eBPFHeinrich Hartmann
 
Scalable Online Analytics for Monitoring
Scalable Online Analytics for MonitoringScalable Online Analytics for Monitoring
Scalable Online Analytics for MonitoringHeinrich Hartmann
 
Seminar on Motivic Hall Algebras
Seminar on Motivic Hall AlgebrasSeminar on Motivic Hall Algebras
Seminar on Motivic Hall AlgebrasHeinrich Hartmann
 
GROUPOIDS, LOCAL SYSTEMS AND DIFFERENTIAL EQUATIONS
GROUPOIDS, LOCAL SYSTEMS AND DIFFERENTIAL EQUATIONSGROUPOIDS, LOCAL SYSTEMS AND DIFFERENTIAL EQUATIONS
GROUPOIDS, LOCAL SYSTEMS AND DIFFERENTIAL EQUATIONSHeinrich Hartmann
 
Related-Work.net at WeST Oberseminar
Related-Work.net at WeST OberseminarRelated-Work.net at WeST Oberseminar
Related-Work.net at WeST OberseminarHeinrich Hartmann
 
Pushforward of Differential Forms
Pushforward of Differential FormsPushforward of Differential Forms
Pushforward of Differential FormsHeinrich Hartmann
 
Dimensionstheorie Noetherscher Ringe
Dimensionstheorie Noetherscher RingeDimensionstheorie Noetherscher Ringe
Dimensionstheorie Noetherscher RingeHeinrich Hartmann
 
Hecke Curves and Moduli spcaes of Vector Bundles
Hecke Curves and Moduli spcaes of Vector BundlesHecke Curves and Moduli spcaes of Vector Bundles
Hecke Curves and Moduli spcaes of Vector BundlesHeinrich Hartmann
 
Dimension und Multiplizität von D-Moduln
Dimension und Multiplizität von D-ModulnDimension und Multiplizität von D-Moduln
Dimension und Multiplizität von D-ModulnHeinrich Hartmann
 
Nodale kurven und Hilbertschemata
Nodale kurven und HilbertschemataNodale kurven und Hilbertschemata
Nodale kurven und HilbertschemataHeinrich Hartmann
 
Local morphisms are given by composition
Local morphisms are given by compositionLocal morphisms are given by composition
Local morphisms are given by compositionHeinrich Hartmann
 
Notes on Intersection theory
Notes on Intersection theoryNotes on Intersection theory
Notes on Intersection theoryHeinrich Hartmann
 

More from Heinrich Hartmann (20)

Latency SLOs Done Right @ SREcon EMEA 2019
Latency SLOs Done Right @ SREcon EMEA 2019Latency SLOs Done Right @ SREcon EMEA 2019
Latency SLOs Done Right @ SREcon EMEA 2019
 
Circonus: Design failures - A Case Study
Circonus: Design failures - A Case StudyCirconus: Design failures - A Case Study
Circonus: Design failures - A Case Study
 
Linux System Monitoring with eBPF
Linux System Monitoring with eBPFLinux System Monitoring with eBPF
Linux System Monitoring with eBPF
 
Statistics for Engineers
Statistics for EngineersStatistics for Engineers
Statistics for Engineers
 
Scalable Online Analytics for Monitoring
Scalable Online Analytics for MonitoringScalable Online Analytics for Monitoring
Scalable Online Analytics for Monitoring
 
Geometric Aspects of LSA
Geometric Aspects of LSAGeometric Aspects of LSA
Geometric Aspects of LSA
 
Seminar on Complex Geometry
Seminar on Complex GeometrySeminar on Complex Geometry
Seminar on Complex Geometry
 
Seminar on Motivic Hall Algebras
Seminar on Motivic Hall AlgebrasSeminar on Motivic Hall Algebras
Seminar on Motivic Hall Algebras
 
GROUPOIDS, LOCAL SYSTEMS AND DIFFERENTIAL EQUATIONS
GROUPOIDS, LOCAL SYSTEMS AND DIFFERENTIAL EQUATIONSGROUPOIDS, LOCAL SYSTEMS AND DIFFERENTIAL EQUATIONS
GROUPOIDS, LOCAL SYSTEMS AND DIFFERENTIAL EQUATIONS
 
Topics in Category Theory
Topics in Category TheoryTopics in Category Theory
Topics in Category Theory
 
Related-Work.net at WeST Oberseminar
Related-Work.net at WeST OberseminarRelated-Work.net at WeST Oberseminar
Related-Work.net at WeST Oberseminar
 
Komplexe Zahlen
Komplexe ZahlenKomplexe Zahlen
Komplexe Zahlen
 
Pushforward of Differential Forms
Pushforward of Differential FormsPushforward of Differential Forms
Pushforward of Differential Forms
 
Dimensionstheorie Noetherscher Ringe
Dimensionstheorie Noetherscher RingeDimensionstheorie Noetherscher Ringe
Dimensionstheorie Noetherscher Ringe
 
Polynomproblem
PolynomproblemPolynomproblem
Polynomproblem
 
Hecke Curves and Moduli spcaes of Vector Bundles
Hecke Curves and Moduli spcaes of Vector BundlesHecke Curves and Moduli spcaes of Vector Bundles
Hecke Curves and Moduli spcaes of Vector Bundles
 
Dimension und Multiplizität von D-Moduln
Dimension und Multiplizität von D-ModulnDimension und Multiplizität von D-Moduln
Dimension und Multiplizität von D-Moduln
 
Nodale kurven und Hilbertschemata
Nodale kurven und HilbertschemataNodale kurven und Hilbertschemata
Nodale kurven und Hilbertschemata
 
Local morphisms are given by composition
Local morphisms are given by compositionLocal morphisms are given by composition
Local morphisms are given by composition
 
Notes on Intersection theory
Notes on Intersection theoryNotes on Intersection theory
Notes on Intersection theory
 

Recently uploaded

GenAI talk for Young at Wageningen University & Research (WUR) March 2024
GenAI talk for Young at Wageningen University & Research (WUR) March 2024GenAI talk for Young at Wageningen University & Research (WUR) March 2024
GenAI talk for Young at Wageningen University & Research (WUR) March 2024Jene van der Heide
 
final waves properties grade 7 - third quarter
final waves properties grade 7 - third quarterfinal waves properties grade 7 - third quarter
final waves properties grade 7 - third quarterHanHyoKim
 
WEEK 4 PHYSICAL SCIENCE QUARTER 3 FOR G11
WEEK 4 PHYSICAL SCIENCE QUARTER 3 FOR G11WEEK 4 PHYSICAL SCIENCE QUARTER 3 FOR G11
WEEK 4 PHYSICAL SCIENCE QUARTER 3 FOR G11GelineAvendao
 
Observational constraints on mergers creating magnetism in massive stars
Observational constraints on mergers creating magnetism in massive starsObservational constraints on mergers creating magnetism in massive stars
Observational constraints on mergers creating magnetism in massive starsSérgio Sacani
 
whole genome sequencing new and its types including shortgun and clone by clone
whole genome sequencing new  and its types including shortgun and clone by clonewhole genome sequencing new  and its types including shortgun and clone by clone
whole genome sequencing new and its types including shortgun and clone by clonechaudhary charan shingh university
 
Gas-ExchangeS-in-Plants-and-Animals.pptx
Gas-ExchangeS-in-Plants-and-Animals.pptxGas-ExchangeS-in-Plants-and-Animals.pptx
Gas-ExchangeS-in-Plants-and-Animals.pptxGiovaniTrinidad
 
Environmental Acoustics- Speech interference level, acoustics calibrator.pptx
Environmental Acoustics- Speech interference level, acoustics calibrator.pptxEnvironmental Acoustics- Speech interference level, acoustics calibrator.pptx
Environmental Acoustics- Speech interference level, acoustics calibrator.pptxpriyankatabhane
 
GLYCOSIDES Classification Of GLYCOSIDES Chemical Tests Glycosides
GLYCOSIDES Classification Of GLYCOSIDES  Chemical Tests GlycosidesGLYCOSIDES Classification Of GLYCOSIDES  Chemical Tests Glycosides
GLYCOSIDES Classification Of GLYCOSIDES Chemical Tests GlycosidesNandakishor Bhaurao Deshmukh
 
6.1 Pests of Groundnut_Binomics_Identification_Dr.UPR
6.1 Pests of Groundnut_Binomics_Identification_Dr.UPR6.1 Pests of Groundnut_Binomics_Identification_Dr.UPR
6.1 Pests of Groundnut_Binomics_Identification_Dr.UPRPirithiRaju
 
FBI Profiling - Forensic Psychology.pptx
FBI Profiling - Forensic Psychology.pptxFBI Profiling - Forensic Psychology.pptx
FBI Profiling - Forensic Psychology.pptxPayal Shrivastava
 
Immunoblott technique for protein detection.ppt
Immunoblott technique for protein detection.pptImmunoblott technique for protein detection.ppt
Immunoblott technique for protein detection.pptAmirRaziq1
 
DOG BITE management in pediatrics # for Pediatric pgs# topic presentation # f...
DOG BITE management in pediatrics # for Pediatric pgs# topic presentation # f...DOG BITE management in pediatrics # for Pediatric pgs# topic presentation # f...
DOG BITE management in pediatrics # for Pediatric pgs# topic presentation # f...HafsaHussainp
 
projectile motion, impulse and moment
projectile  motion, impulse  and  momentprojectile  motion, impulse  and  moment
projectile motion, impulse and momentdonamiaquintan2
 
LESSON PLAN IN SCIENCE GRADE 4 WEEK 1 DAY 2
LESSON PLAN IN SCIENCE GRADE 4 WEEK 1 DAY 2LESSON PLAN IN SCIENCE GRADE 4 WEEK 1 DAY 2
LESSON PLAN IN SCIENCE GRADE 4 WEEK 1 DAY 2AuEnriquezLontok
 
GENERAL PHYSICS 2 REFRACTION OF LIGHT SENIOR HIGH SCHOOL GENPHYS2.pptx
GENERAL PHYSICS 2 REFRACTION OF LIGHT SENIOR HIGH SCHOOL GENPHYS2.pptxGENERAL PHYSICS 2 REFRACTION OF LIGHT SENIOR HIGH SCHOOL GENPHYS2.pptx
GENERAL PHYSICS 2 REFRACTION OF LIGHT SENIOR HIGH SCHOOL GENPHYS2.pptxRitchAndruAgustin
 
bonjourmadame.tumblr.com bhaskar's girls
bonjourmadame.tumblr.com bhaskar's girlsbonjourmadame.tumblr.com bhaskar's girls
bonjourmadame.tumblr.com bhaskar's girlshansessene
 
KDIGO-2023-CKD-Guideline-Public-Review-Draft_5-July-2023.pdf
KDIGO-2023-CKD-Guideline-Public-Review-Draft_5-July-2023.pdfKDIGO-2023-CKD-Guideline-Public-Review-Draft_5-July-2023.pdf
KDIGO-2023-CKD-Guideline-Public-Review-Draft_5-July-2023.pdfGABYFIORELAMALPARTID1
 
Observation of Gravitational Waves from the Coalescence of a 2.5–4.5 M⊙ Compa...
Observation of Gravitational Waves from the Coalescence of a 2.5–4.5 M⊙ Compa...Observation of Gravitational Waves from the Coalescence of a 2.5–4.5 M⊙ Compa...
Observation of Gravitational Waves from the Coalescence of a 2.5–4.5 M⊙ Compa...Sérgio Sacani
 
DNA isolation molecular biology practical.pptx
DNA isolation molecular biology practical.pptxDNA isolation molecular biology practical.pptx
DNA isolation molecular biology practical.pptxGiDMOh
 
Introduction of Human Body & Structure of cell.pptx
Introduction of Human Body & Structure of cell.pptxIntroduction of Human Body & Structure of cell.pptx
Introduction of Human Body & Structure of cell.pptxMedical College
 

Recently uploaded (20)

GenAI talk for Young at Wageningen University & Research (WUR) March 2024
GenAI talk for Young at Wageningen University & Research (WUR) March 2024GenAI talk for Young at Wageningen University & Research (WUR) March 2024
GenAI talk for Young at Wageningen University & Research (WUR) March 2024
 
final waves properties grade 7 - third quarter
final waves properties grade 7 - third quarterfinal waves properties grade 7 - third quarter
final waves properties grade 7 - third quarter
 
WEEK 4 PHYSICAL SCIENCE QUARTER 3 FOR G11
WEEK 4 PHYSICAL SCIENCE QUARTER 3 FOR G11WEEK 4 PHYSICAL SCIENCE QUARTER 3 FOR G11
WEEK 4 PHYSICAL SCIENCE QUARTER 3 FOR G11
 
Observational constraints on mergers creating magnetism in massive stars
Observational constraints on mergers creating magnetism in massive starsObservational constraints on mergers creating magnetism in massive stars
Observational constraints on mergers creating magnetism in massive stars
 
whole genome sequencing new and its types including shortgun and clone by clone
whole genome sequencing new  and its types including shortgun and clone by clonewhole genome sequencing new  and its types including shortgun and clone by clone
whole genome sequencing new and its types including shortgun and clone by clone
 
Gas-ExchangeS-in-Plants-and-Animals.pptx
Gas-ExchangeS-in-Plants-and-Animals.pptxGas-ExchangeS-in-Plants-and-Animals.pptx
Gas-ExchangeS-in-Plants-and-Animals.pptx
 
Environmental Acoustics- Speech interference level, acoustics calibrator.pptx
Environmental Acoustics- Speech interference level, acoustics calibrator.pptxEnvironmental Acoustics- Speech interference level, acoustics calibrator.pptx
Environmental Acoustics- Speech interference level, acoustics calibrator.pptx
 
GLYCOSIDES Classification Of GLYCOSIDES Chemical Tests Glycosides
GLYCOSIDES Classification Of GLYCOSIDES  Chemical Tests GlycosidesGLYCOSIDES Classification Of GLYCOSIDES  Chemical Tests Glycosides
GLYCOSIDES Classification Of GLYCOSIDES Chemical Tests Glycosides
 
6.1 Pests of Groundnut_Binomics_Identification_Dr.UPR
6.1 Pests of Groundnut_Binomics_Identification_Dr.UPR6.1 Pests of Groundnut_Binomics_Identification_Dr.UPR
6.1 Pests of Groundnut_Binomics_Identification_Dr.UPR
 
FBI Profiling - Forensic Psychology.pptx
FBI Profiling - Forensic Psychology.pptxFBI Profiling - Forensic Psychology.pptx
FBI Profiling - Forensic Psychology.pptx
 
Immunoblott technique for protein detection.ppt
Immunoblott technique for protein detection.pptImmunoblott technique for protein detection.ppt
Immunoblott technique for protein detection.ppt
 
DOG BITE management in pediatrics # for Pediatric pgs# topic presentation # f...
DOG BITE management in pediatrics # for Pediatric pgs# topic presentation # f...DOG BITE management in pediatrics # for Pediatric pgs# topic presentation # f...
DOG BITE management in pediatrics # for Pediatric pgs# topic presentation # f...
 
projectile motion, impulse and moment
projectile  motion, impulse  and  momentprojectile  motion, impulse  and  moment
projectile motion, impulse and moment
 
LESSON PLAN IN SCIENCE GRADE 4 WEEK 1 DAY 2
LESSON PLAN IN SCIENCE GRADE 4 WEEK 1 DAY 2LESSON PLAN IN SCIENCE GRADE 4 WEEK 1 DAY 2
LESSON PLAN IN SCIENCE GRADE 4 WEEK 1 DAY 2
 
GENERAL PHYSICS 2 REFRACTION OF LIGHT SENIOR HIGH SCHOOL GENPHYS2.pptx
GENERAL PHYSICS 2 REFRACTION OF LIGHT SENIOR HIGH SCHOOL GENPHYS2.pptxGENERAL PHYSICS 2 REFRACTION OF LIGHT SENIOR HIGH SCHOOL GENPHYS2.pptx
GENERAL PHYSICS 2 REFRACTION OF LIGHT SENIOR HIGH SCHOOL GENPHYS2.pptx
 
bonjourmadame.tumblr.com bhaskar's girls
bonjourmadame.tumblr.com bhaskar's girlsbonjourmadame.tumblr.com bhaskar's girls
bonjourmadame.tumblr.com bhaskar's girls
 
KDIGO-2023-CKD-Guideline-Public-Review-Draft_5-July-2023.pdf
KDIGO-2023-CKD-Guideline-Public-Review-Draft_5-July-2023.pdfKDIGO-2023-CKD-Guideline-Public-Review-Draft_5-July-2023.pdf
KDIGO-2023-CKD-Guideline-Public-Review-Draft_5-July-2023.pdf
 
Observation of Gravitational Waves from the Coalescence of a 2.5–4.5 M⊙ Compa...
Observation of Gravitational Waves from the Coalescence of a 2.5–4.5 M⊙ Compa...Observation of Gravitational Waves from the Coalescence of a 2.5–4.5 M⊙ Compa...
Observation of Gravitational Waves from the Coalescence of a 2.5–4.5 M⊙ Compa...
 
DNA isolation molecular biology practical.pptx
DNA isolation molecular biology practical.pptxDNA isolation molecular biology practical.pptx
DNA isolation molecular biology practical.pptx
 
Introduction of Human Body & Structure of cell.pptx
Introduction of Human Body & Structure of cell.pptxIntroduction of Human Body & Structure of cell.pptx
Introduction of Human Body & Structure of cell.pptx
 

Geometric Aspects of LSA