InfoViz of Amazon Review Data
 
c to display the configuration dialog
e to erase the graph
r to see full text of selected review
Hold spacebar to select multiple nodes
spacebar + s Activate select tool
spacebar + a Select/deselect all nodes
spacebar + u Deselect all nodes or edges
spacebar + Del Drop selected nodes or edges
spacebar + e Select neighbors of selected nodes
spacebar + i Select isolated nodes (i.e. of degree 0)
spacebar + l Select leaf nodes
Right click for context sensitive menus
(nodes or canvas)
Reviewer
Item
Review
'h' for help

configuration

ITEM

size

shading

avg rating

price

none

REVIEW

size

shading

rating

helpfulness

outof

ratio

none

REVIEWER

size

shading

# reviews

helpfulness %

none

search

item name or id

reviewer name or id

review text

review submission date

between and
Add results to current graph
get prev/next nodes

filters

hide all nodes (and links to)

Products Reviews Reviewers

hide edges between

Product-Review Product-Reviewer Reviewer-Review

reviewers by # of reviews 0 to 0

items by # of reviews 0 to 0

item rating 0 to 0

review submission time

between and

review rating 0 to 0

review helpfulness score 0 to 0

out of total votes 0 to 0