Xiaomo Liu

According to our database, Xiaomo Liu authored at least 26 papers between 2011 and 2020.

Collaborative distances:

• Dijkstra number of four.
• Erdős number of four.

2020

Finding Useful Solutions in Online Knowledge Communities: A Theory-Driven Design and Multilevel Analysis.

Xiaomo Liu, G. Alan Wang, Weiguo Fan, Zhongju Zhang

Inf. Syst. Res., 2020

Towards Earnings Call and Stock Price Movement.

Zhiqiang Ma, Grace Bang, Chong Wang, Xiaomo Liu

CoRR, 2020

Discovery News: A Generic Framework for Financial News Recommendation.

Chong Wang, Lisa Kim, Grace Bang, Himani Singh, Russell Kociuba, Steven Pomerville, Xiaomo Liu

Proceedings of the Thirty-Fourth AAAI Conference on Artificial Intelligence, 2020

2019

Empirical Study on Detecting Controversy in Social Media.

Azadeh Nematzadeh, Grace Bang, Xiaomo Liu, Zhiqiang Ma

CoRR, 2019

2018

TipMaster: A Knowledge Base of Authoritative Local News Sources on Social Media.

Xin Shuai, Xiaomo Liu, Armineh Nourbakhsh, Sameena Shah, Tonya Custis

Proceedings of the Thirty-Second AAAI Conference on Artificial Intelligence, 2018

2017

"Breaking" Disasters: Predicting and Characterizing the Global News Value of Natural and Man-made Disasters.

Armineh Nourbakhsh, Quanzhi Li, Xiaomo Liu, Sameena Shah

CoRR, 2017

funSentiment at SemEval-2017 Task 5: Fine-Grained Sentiment Analysis on Financial Microblogs Using Word Vectors Built from StockTwits and Twitter.

Quanzhi Li, Sameena Shah, Armineh Nourbakhsh, Rui Fang, Xiaomo Liu

Proceedings of the 11th International Workshop on Semantic Evaluation, 2017

funSentiment at SemEval-2017 Task 4: Topic-Based Message Sentiment Classification by Exploiting Word Embeddings, Text Features and Target Contexts.

Quanzhi Li, Armineh Nourbakhsh, Xiaomo Liu, Rui Fang, Sameena Shah

Proceedings of the 11th International Workshop on Semantic Evaluation, 2017

Data Sets: Word Embeddings Learned from Tweets and General Data.

Quanzhi Li, Sameena Shah, Xiaomo Liu, Armineh Nourbakhsh

Proceedings of the Eleventh International Conference on Web and Social Media, 2017

Real-Time Novel Event Detection from Social Media.

Quanzhi Li, Armineh Nourbakhsh, Sameena Shah, Xiaomo Liu

Proceedings of the 33rd IEEE International Conference on Data Engineering, 2017

Reuters tracer: Toward automated news production using large scale social media data.

Xiaomo Liu, Armineh Nourbakhsh, Quanzhi Li, Sameena Shah, Robert Martin, John Duprey

Proceedings of the 2017 IEEE International Conference on Big Data, BigData 2017, 2017

2016

Tweet Topic Classification Using Distributed Language Representations.

Quanzhi Li, Sameena Shah, Xiaomo Liu, Armineh Nourbakhsh, Rui Fang

Proceedings of the 2016 IEEE/WIC/ACM International Conference on Web Intelligence, 2016

Tweet Sentiment Analysis by Incorporating Sentiment-Specific Word Embedding and Weighted Text Features.

Quanzhi Li, Sameena Shah, Rui Fang, Armineh Nourbakhsh, Xiaomo Liu

Proceedings of the 2016 IEEE/WIC/ACM International Conference on Web Intelligence, 2016

User Behaviors in Newsworthy Rumors: A Case Study of Twitter.

Quanzhi Li, Xiaomo Liu, Rui Fang, Armineh Nourbakhsh, Sameena Shah

Proceedings of the Tenth International Conference on Web and Social Media, 2016

Reuters Tracer: A Large Scale System of Detecting & Verifying Real-Time News Events from Twitter.

Xiaomo Liu, Quanzhi Li, Armineh Nourbakhsh, Rui Fang, Merine Thomas, Kajsa Anderson, Russ Kociuba, Mark Vedder, Steven Pomerville, Ramdev Wudali, Robert Martin, John Duprey, Arun Vachher, William Keenan, Sameena Shah

Proceedings of the 25th ACM International Conference on Information and Knowledge Management, 2016

Hashtag Recommendation Based on Topic Enhanced Embedding, Tweet Entity Data and Learning to Rank.

Quanzhi Li, Sameena Shah, Armineh Nourbakhsh, Xiaomo Liu, Rui Fang

Proceedings of the 25th ACM International Conference on Information and Knowledge Management, 2016

TweetSift: Tweet Topic Classification Based on Entity Knowledge Base and Topic Enhanced Word Embedding.

Quanzhi Li, Sameena Shah, Xiaomo Liu, Armineh Nourbakhsh, Rui Fang

Proceedings of the 25th ACM International Conference on Information and Knowledge Management, 2016

Using paraphrases to improve tweet classification: Comparing WordNet and word embedding approaches.

Quanzhi Li, Sameena Shah, Mohammad Mahdi Ghassemi, Rui Fang, Armineh Nourbakhsh, Xiaomo Liu

Proceedings of the 2016 IEEE International Conference on Big Data, 2016

Witness Identification in Twitter.

Rui Fang, Armineh Nourbakhsh, Xiaomo Liu, Sameena Shah, Quanzhi Li

Proceedings of The Fourth International Workshop on Natural Language Processing for Social Media, 2016

Discovering Relevant Hashtags for Health Concepts: A Case Study of Twitter.

Quanzhi Li, Sameena Shah, Rui Fang, Armineh Nourbakhsh, Xiaomo Liu

Proceedings of the World Wide Web and Population Health Intelligence, 2016

2015

Examining micro-level knowledge sharing discussions in online communities.

G. Alan Wang, Xiaomo Liu, Jianling Wang, Min Zhang, Weiguo Fan

Inf. Syst. Frontiers, 2015

Newsworthy Rumor Events: A Case Study of Twitter.

Armineh Nourbakhsh, Xiaomo Liu, Sameena Shah, Rui Fang, Mohammad Mahdi Ghassemi, Quanzhi Li

Proceedings of the IEEE International Conference on Data Mining Workshop, 2015

Real-time Rumor Debunking on Twitter.

Xiaomo Liu, Armineh Nourbakhsh, Quanzhi Li, Rui Fang, Sameena Shah

Proceedings of the 24th ACM International Conference on Information and Knowledge Management, 2015

2014

Harnessing global expertise: A comparative study of expertise profiling methods for online communities.

Xiaomo Liu, G. Alan Wang, Aditya Johri, Mi Zhou, Weiguo Fan

Inf. Syst. Frontiers, 2014

2011

A Knowledge Adoption Model Based Framework for Finding Helpful User-Generated Contents in Online Communities.

Gang Wang, Xiaomo Liu, Weiguo Fan

Proceedings of the International Conference on Information Systems, 2011

Utilizing topic modeling techniques to identify the emergence and growth of research topics in engineering education.

Aditya Johri, G. Alan Wang, Xiaomo Liu, Krishna P. C. Madhavan

Proceedings of the 2011 Frontiers in Education Conference, 2011