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ACL
2015
4 years 7 months ago
Bring you to the past: Automatic Generation of Topically Relevant Event Chronicles
An event chronicle provides people with an easy and fast access to learn the past. In this paper, we propose the first novel approach to automatically generate a topically releva...
Tao Ge, Wenzhe Pei, Heng Ji, Sujian Li, Baobao Cha...
ACL
2015
4 years 7 months ago
A Strategic Reasoning Model for Generating Alternative Answers
We characterize a class of indirect answers to yes/no questions, alternative answers, where information is given that is not directly asked about, but which might nonetheless addr...
Jon Scott Stevens, Anton Benz, Sebastian Reuß...
ACL
2015
4 years 7 months 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
4 years 7 months 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
4 years 7 months 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
4 years 7 months 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...
ACL
2015
4 years 7 months ago
A Convolution Kernel Approach to Identifying Comparisons in Text
Comparisons in text, such as in online reviews, serve as useful decision aids. In this paper, we focus on the task of identifying whether a comparison exists between a specific p...
Maksim Tkachenko, Hady Wirawan Lauw
ACL
2015
4 years 7 months ago
Sieve-Based Entity Linking for the Biomedical Domain
We examine a key task in biomedical text processing, normalization of disorder mentions. We present a multi-pass sieve approach to this task, which has the advantage of simplicity...
Jennifer D'Souza, Vincent Ng
ACL
2015
4 years 7 months ago
Sentence-level Emotion Classification with Label and Context Dependence
Predicting emotion categories, such as anger, joy, and anxiety, expressed by a sentence is challenging due to its inherent multi-label classification difficulty and data sparsenes...
Shoushan Li, Lei Huang, Rong Wang, Guodong Zhou
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