news int -ddj notes

Tony Hirst Dep

t of C

omm

unic

ation

and

Sys

tem

s

@psychemediablog.OUseful.info

Tony Hirst Dept of Communication and Systems, The Open University@psychemedia & blog.ouseful.info

Data sketches

Natural RepresentationsData JOINsPattern & StructureLook for anomalies

Tony Hirst Dept of Communication and Systems, The Open University@psychemedia & blog.ouseful.info

Question theDifferences

Tony Hirst Dept of Communication and Systems, The Open University@psychemedia & blog.ouseful.info

Graphsand RelationsX, YX, Y and Y, ZClusters and groupsHubs and Authorities

Tony Hirst Dept of Communication and Systems, The Open University@psychemedia & blog.ouseful.info

Data clean(s)ing

Google RefineStanford Datawrangler

Tony Hirst Dept of Communication and Systems, The Open University@psychemedia & blog.ouseful.info

Reproduciblity

RstudioKMi Crunch

Tony Hirst Dept of Communication and Systems, The Open University@psychemedia & blog.ouseful.info

WritingDiagrams

RGephiNetworkx/d3.jsGoogle Visualisation API

ggplot(my.anscombe.data)+ geom_point( aes( x=xVal, y=yVal ))+ facet_wrap( ~mygroup )

Tony Hirst Dept of Communication and Systems, The Open University@psychemedia & blog.ouseful.info

Reshaping &ReformattingData

RPython