Search Results - subject:"Topic Modeling"

Kobayashi, Vladimer B.; Mol, Stefan T.; Berkers, Hannah A. - In: Organizational research methods : ORM 21 (2018) 3, pp. 733-765

Persistent link: https://www.econbiz.de/10011880168

Mining Public Opinion about Economic Issues: Twitter and the U.S. Presidential Election

Karami, Amir; Bennett, London S.; He, Xiaoyun - In: International Journal of Strategic Decision Sciences (IJSDS) 9 (2018) 1, pp. 18-28

analysis and topic modeling. The proposed approach has effectively been deployed on millions of tweets to analyze economic …

Persistent link: https://www.econbiz.de/10012047528

End-to-End Web Service Recommendations by Extending Collaborative Topic Regression

Bai, Bing; Fan, Yushun; Tan, Wei; Zhang, Jia; Huang, Keman - In: International Journal of Web Services Research (IJWSR) 15 (2018) 1, pp. 89-112

Mashup has emerged as a lightweight way to compose multiple web services and create value-added compositions. Facing the large amount of services, effective service recommendations are in great need. Service recommendations for mashup queries suffers from a mashup-side cold-start problem, and...

Persistent link: https://www.econbiz.de/10012048767

A quantitative turn in the historiography of economics?

Edwards, José; Giraud, Yann; Schinckus, Christophe - In: The journal of economic methodology 25 (2018) 4, pp. 283-290

Persistent link: https://www.econbiz.de/10011958415

Exploring emerging hacker assets and key hackers for proactive cyber threat intelligence

Samtani, Sagar; Chinn, Ryan; Chen, Hsinchun; Nunamaker, … - In: Journal of management information systems : JMIS 34 (2017) 4, pp. 1023-1053

Persistent link: https://www.econbiz.de/10011803432

Finding competitive keywords from query logs to enhance search engine advertising

Qiao, Dandan; Zhang, Jin; Wei, Qiang; Chen, Guoqing - In: Information & management : the internat. journal of … 54 (2017) 4, pp. 531-543

Persistent link: https://www.econbiz.de/10011719982

Harvesting brand information from social tags

Nam, Hyoryung; Joshi, Yogesh V.; Kannan, P. K. - In: Journal of marketing 81 (2017) 4, pp. 88-108

Persistent link: https://www.econbiz.de/10011734798

Who are the spoilers in social media marketing? Incremental learning of latent semantics for social spam detection

Song, Long; Lau, Raymond Yiu Keung; Kwok, Ron Chi-Wai; … - In: Electronic commerce research 17 (2017) 1, pp. 51-81

Persistent link: https://www.econbiz.de/10011699103

Sentiment classification of consumer-generated online reviews using topic modeling

Calheiros, Ana Catarina; Moro, Sérgio; Rita, Paulo - In: Journal of hospitality marketing & management 26 (2017) 7, pp. 675-693

Persistent link: https://www.econbiz.de/10011783996

Enhanced Frequent Itemsets Based on Topic Modeling in Information Filtering

Wai, Than Than; Aung, Sint Sint - In: International Journal of Software Innovation (IJSI) 5 (2017) 4, pp. 33-43

. However, user's interests can be diverse and the documents in the collection often involve multiple topics. Topic modeling is …

Persistent link: https://www.econbiz.de/10012047800