no code implementations • LaTeCHCLfL (COLING) 2022 • Ana Smith, Lillian Lee
Wikipedia is widely used to train models for various tasks including semantic association, text generation, and translation.
no code implementations • NAACL (SocialNLP) 2021 • Karen Zhou, Ana Smith, Lillian Lee
Lab studies in cognition and the psychology of morality have proposed some thematic and linguistic factors that influence moral reasoning.
no code implementations • 13 Sep 2022 • Jack Hessel, Ana Marasović, Jena D. Hwang, Lillian Lee, Jeff Da, Rowan Zellers, Robert Mankoff, Yejin Choi
Large neural networks can now generate jokes, but do they really "understand" humor?
1 code implementation • ACL 2021 • Tianze Shi, Lillian Lee
We propose a transition-based bubble parser to perform coordination structure identification and dependency-based syntactic analysis simultaneously.
no code implementations • ACL (IWPT) 2021 • Tianze Shi, Lillian Lee
We present our contribution to the IWPT 2021 shared task on parsing into enhanced Universal Dependencies.
1 code implementation • NAACL 2021 • Tianze Shi, Ozan İrsoy, Igor Malioutov, Lillian Lee
Naturally-occurring bracketings, such as answer fragments to natural language questions and hyperlinks on webpages, can reflect human syntactic intuition regarding phrasal boundaries.
2 code implementations • Findings of the Association for Computational Linguistics 2020 • Tianze Shi, Chen Zhao, Jordan Boyd-Graber, Hal Daumé III, Lillian Lee
Large-scale semantic parsing datasets annotated with logical forms have enabled major advances in supervised approaches.
no code implementations • EMNLP 2020 • Jack Hessel, Lillian Lee
Modeling expressive cross-modal interactions seems crucial in multimodal tasks, such as visual question answering.
1 code implementation • ACL 2020 • Tianze Shi, Lillian Lee
An interesting and frequent type of multi-word expression (MWE) is the headless MWE, for which there are no true internal syntactic dominance relations; examples include many named entities ("Wells Fargo") and dates ("July 5, 2020") as well as certain productive constructions ("blow for blow", "day after day").
no code implementations • 21 Oct 2019 • Kumar Bhargav Srinivasan, Cristian Danescu-Niculescu-Mizil, Lillian Lee, Chenhao Tan
Moderators of online communities often employ comment deletion as a tool.
2 code implementations • IJCNLP 2019 • Jack Hessel, Lillian Lee, David Mimno
Images and text co-occur constantly on the web, but explicit links between images and sentences (or other intra-document textual units) are often not present.
no code implementations • NAACL 2019 • Jack Hessel, Lillian Lee
Controversial posts are those that split the preferences of a community, receiving both significant positive and significant negative feedback.
1 code implementation • EMNLP 2018 • Tianze Shi, Lillian Lee
We present a complete, automated, and efficient approach for utilizing valency analysis in making dependency parsing decisions.
1 code implementation • ACL 2018 • Carlos Gómez-Rodríguez, Tianze Shi, Lillian Lee
Shi, Huang, and Lee (2017) obtained state-of-the-art results for English and Chinese dependency parsing by combining dynamic-programming implementations of transition-based dependency parsers with a minimal set of bidirectional LSTM features.
1 code implementation • NAACL 2018 • Tianze Shi, Carlos Gómez-Rodríguez, Lillian Lee
We generalize Cohen, G\'omez-Rodr\'iguez, and Satta's (2011) parser to a family of non-projective transition-based dependency parsers allowing polynomial-time exact inference.
1 code implementation • NAACL 2018 • Jack Hessel, David Mimno, Lillian Lee
Multimodal machine learning algorithms aim to learn visual-textual correspondences.
1 code implementation • EMNLP 2017 • Tianze Shi, Liang Huang, Lillian Lee
We first present a minimal feature set for transition-based dependency parsing, continuing a recent trend started by Kiperwasser and Goldberg (2016a) and Cross and Huang (2016a) of using bi-directional LSTM features.
1 code implementation • 6 Mar 2017 • Jack Hessel, Lillian Lee, David Mimno
The content of today's social media is becoming more and more rich, increasingly mixing text, images, videos, and audio.
no code implementations • 24 Feb 2017 • Liye Fu, Lillian Lee, Cristian Danescu-Niculescu-Mizil
Group discussions are a way for individuals to exchange ideas and arguments in order to reach better decisions than they could on their own.
no code implementations • 19 Dec 2016 • Chenhao Tan, Lillian Lee
In meetings where important decisions get made, what items receive more attention may influence the outcome.
no code implementations • 13 Jul 2016 • Liye Fu, Cristian Danescu-Niculescu-Mizil, Lillian Lee
Gender bias is an increasingly important issue in sports journalism.
no code implementations • 2 Feb 2016 • Chenhao Tan, Vlad Niculae, Cristian Danescu-Niculescu-Mizil, Lillian Lee
Changing someone's opinion is arguably one of the most important challenges of social interaction.
no code implementations • 4 Mar 2015 • Chenhao Tan, Lillian Lee
In this paper, we examine three aspects of multi-community engagement: the sequence of communities that users post to, the language that users employ in those communities, and the feedback that users receive, using longitudinal posting behavior on Reddit as our main data source, and DBLP for auxiliary experiments.
no code implementations • ACL 2014 • Chenhao Tan, Lillian Lee, Bo Pang
Consider a person trying to spread an important message on a social network.
no code implementations • ACL 2014 • Chenhao Tan, Lillian Lee
The strength with which a statement is made can have a significant impact on the audience.
no code implementations • ACL 2012 • Cristian Danescu-Niculescu-Mizil, Justin Cheng, Jon Kleinberg, Lillian Lee
Understanding the ways in which information achieves widespread public awareness is a research question of significant interest.
no code implementations • 28 May 2002 • Bo Pang, Lillian Lee, Shivakumar Vaithyanathan
We consider the problem of classifying documents not by topic, but by overall sentiment, e. g., determining whether a review is positive or negative.