nexp is an online platform for exploring networks.
You can upload your own datasets or use existing ones to create networks that everyone can browse on the web. You can also restrict access to share your datasets with specific people only.

At the moment, you can create co-occurrence networks of words in documents and networks of authors and words they mention. You can also upload “raw” graphs in several formats to visualize them on nexp.

Add dataset or graph

• Finish Open Data Ecosystem

  uploaded by Antti Poikola on 2012-04-20 09:31:32

  639 nodes, 5477 edges

• #music

  uploaded by Rakanua on 2012-02-27 11:47:27

  1485 messages

  Networks: hashtags only word co-occurrences

• #tv

  uploaded by Rakanua on 2012-02-27 11:32:13

  1693 messages

  Networks: hashtags only word co-occurrences

• #soccer

  uploaded by Rakanua on 2012-02-27 11:17:03

  1441 messages

  Networks: hashtags only word co-occurrences

• Hashtag Test 2

  uploaded by Rakanua on 2012-02-27 07:58:42

  1792 messages

  Networks: #factaboutme w/ other hashtags #factaboutme test

• Hashtag Test 2

  uploaded by Rakanua on 2012-02-27 07:56:10

  0 messages

• Hashtag Test

  uploaded by Rakanua on 2012-02-27 07:54:50

  0 messages

  Networks: Test

• Western States Power Grid

  uploaded by Jan Pöschko on 2011-12-18 11:24:25

  undirected unweighted representation of the topology of the Western States Power Grid of the United States

  4941 nodes, 6594 edges

• Gnutella peer to peer network

  uploaded by Jan Pöschko on 2011-12-16 11:30:16

  10876 nodes, 123440 edges

• sample

  uploaded by Testuser on 2011-11-02 23:11:59

  sample dataset

  7 messages

  Networks: Word co-occurrences

• Contagion

  uploaded by Jan Pöschko on 2011-10-26 08:43:03

  tweets containing "contagion"

  232218 messages

  Networks: User mentions Hashtags

• Energy

  uploaded by Jan Pöschko on 2011-10-26 06:07:45

  tweets with energy-related terms

  11453000 messages

  Networks: Hashtags