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ACL
2015
10 years 3 days ago
Point Process Modelling of Rumour Dynamics in Social Media
Rumours on social media exhibit complex temporal patterns. This paper develops a model of rumour prevalence using a point process, namely a log-Gaussian Cox process, to infer an u...
Michal Lukasik, Trevor Cohn, Kalina Bontcheva
ACL
2015
10 years 3 days ago
Low-Rank Tensors for Verbs in Compositional Distributional Semantics
Several compositional distributional semantic methods use tensors to model multi-way interactions between vectors. Unfortunately, the size of the tensors can make their use imprac...
Daniel Fried, Tamara Polajnar, Stephen Clark
ACL
2015
10 years 3 days ago
Parsing Paraphrases with Joint Inference
Treebanks are key resources for developing accurate statistical parsers. However, building treebanks is expensive and timeconsuming for humans. For domains requiring deep subject ...
Do Kook Choe, David McClosky
ACL
2015
10 years 3 days ago
WriteAhead: Mining Grammar Patterns in Corpora for Assisted Writing
This paper describes WriteAhead, a resource-rich, Interactive Writing Environment that provides L2 learners with writing prompts, as well as ”get it right” advice, to helps th...
Tzu-Hsi Yen, Jian-Cheng Wu, Jim Chang, Joanne Bois...