dataset

[DongZheng0030]

Hi Jie
I'm sorry to interrupt you. Your work is excellent. For some reasons, I can't access https://sites.google.com/site/yangdingqi/home/foursquare-dataset. Can you provide other ways to access the dataset? Thank you very much!
Zheng

[vonfeng]

Hi, you can find the data below. All the context is copied from the website https://sites.google.com/site/yangdingqi/home/foursquare-dataset , please read and follow the rules.

2. NYC and Tokyo Check-in Dataset
   This dataset contains check-ins in NYC and Tokyo collected for about 10 month (from 12 April 2012 to 16 February 2013). It contains 227,428 check-ins in New York city and 573,703 check-ins in Tokyo. Each check-in is associated with its time stamp, its GPS coordinates and its semantic meaning (represented by fine-grained venue-categories). This dataset is originally used for studying the spatial-temporal regularity of user activity in LBSNs.

Please download the dataset here and check the readme file here.

Please cite our paper if you publish material based on those datasets.

Dingqi Yang, Daqing Zhang, Vincent W. Zheng, Zhiyong Yu. Modeling User Activity Preference by Leveraging User Spatial Temporal Characteristics in LBSNs. IEEE Trans. on Systems, Man, and Cybernetics: Systems, (TSMC), 45(1), 129-142, 2015. PDF

[DongZheng0030]

Okay, I see. Thank you for your help.

[DongZheng0030]

Hi, Jie
I'm sorry to disturb you again. Can you tell me the data format in tweets_clean.txt? Whether uid and pid are processed as serial numbers, like id= 1, 2, 3, …? What does tweet mean here? It would be better if there were a few lines of tweets_clean.txt. I'm really sorry about these questions. Thank you very much!
Zheng

[vonfeng]

A sample data is uploaded, you can check tweets_clean_sample.txt here

[DongZheng0030]

I try to put data sets like tweets_clean_sample.txt into sparse_traces.py for experiments. But I can't get results like foursquare. pk. How should I use sparse_traces.py?

[DongZheng0030]

Oh, that's my problem. I should use Python 2 to run sparse_traces.py. Sorry.