Derek Zhiyuan Cheng
Derek Zhiyuan Cheng
Google Research & Machine Intelligence
Verifierad e-postadress på google.com - Startsida
TitelCiteras avÅr
You are where you tweet: a content-based approach to geo-locating twitter users
Z Cheng, J Caverlee, K Lee
Proceedings of the 19th ACM international conference on Information and …, 2010
11172010
Exploring millions of footprints in location sharing services
Z Cheng, J Caverlee, K Lee, DZ Sui
Fifth International AAAI Conference on Weblogs and Social Media, 2011
7212011
Location prediction in social media based on tie strength
J McGee, J Caverlee, Z Cheng
Proceedings of the 22nd ACM international conference on Information …, 2013
1262013
Spatio-temporal dynamics of online memes: a study of geo-tagged tweets
KY Kamath, J Caverlee, K Lee, Z Cheng
Proceedings of the 22nd international conference on World Wide Web, 667-678, 2013
972013
Improving user topic interest profiles by behavior factorization
Z Zhao, Z Cheng, L Hong, EH Chi
Proceedings of the 24th International Conference on World Wide Web, 1406-1416, 2015
692015
A geographic study of tie strength in social media
J McGee, JA Caverlee, Z Cheng
Proceedings of the 20th ACM international conference on Information and …, 2011
482011
Who is the barbecue king of texas?: a geo-spatial approach to finding local experts on twitter
Z Cheng, J Caverlee, H Barthwal, V Bachani
Proceedings of the 37th international ACM SIGIR conference on Research …, 2014
422014
A content-driven framework for geolocating microblog users
Z Cheng, J Caverlee, K Lee
ACM Transactions on Intelligent Systems and Technology (TIST) 4 (1), 2, 2013
412013
Detecting collective attention spam
K Lee, J Caverlee, KY Kamath, Z Cheng
Proceedings of the 2nd joint WICOW/AIRWeb workshop on web quality, 48-55, 2012
392012
Content-driven detection of campaigns in social media
K Lee, J Caverlee, Z Cheng, DZ Sui
Proceedings of the 20th ACM international conference on Information and …, 2011
392011
Toward traffic-driven location-based web search
Z Cheng, J Caverlee, KY Kamath, K Lee
Proceedings of the 20th ACM international conference on Information and …, 2011
302011
Spatial influence vs. community influence: modeling the global spread of social media
KY Kamath, J Caverlee, Z Cheng, DZ Sui
Proceedings of the 21st ACM international conference on Information and …, 2012
282012
Campaign extraction from social media
K Lee, J Caverlee, Z Cheng, DZ Sui
ACM Transactions on Intelligent Systems and Technology (TIST) 5 (1), 9, 2013
232013
How big is the crowd?: event and location based population modeling in social media
Y Liang, J Caverlee, Z Cheng, KY Kamath
Proceedings of the 24th ACM Conference on Hypertext and Social Media, 99-108, 2013
232013
Towards Geo-Social Intelligence: Mining, Analyzing, and Leveraging Geospatial Footprints in Social Media.
J Caverlee, Z Cheng, DZ Sui, KY Kamath
IEEE Data Eng. Bull. 36 (3), 33-41, 2013
192013
Beyond globally optimal: Focused learning for improved recommendations
A Beutel, EH Chi, Z Cheng, H Pham, J Anderson
Proceedings of the 26th International Conference on World Wide Web, 203-212, 2017
152017
Mining compressed repetitive gapped sequential patterns efficiently
Y Tong, L Zhao, D Yu, S Ma, Z Cheng, K Xu
International Conference on Advanced Data Mining and Applications, 652-660, 2009
152009
Finding local experts on twitter
Z Cheng, J Caverlee, H Barthwal, V Bachani
Proceedings of the 23rd International Conference on World Wide Web, 241-242, 2014
82014
SocialTrust++: building community-based trust in social information systems
J Caverlee, Z Cheng, B Eoff, CF Hsu, K Kamath, S Kashoob, J Kelley, ...
6th International Conference on Collaborative Computing: Networking …, 2010
42010
Toward geo-social information systems: Methods and algorithms
Z Cheng
12014
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Artiklar 1–20