Search Results for author: Marilyn A. Walker

Found 20 papers, 2 papers with code

Exploring Conversational Language Generation for Rich Content about Hotels

no code implementations LREC 2018 Marilyn A. Walker, Albry Smither, Shereen Oraby, Vrindavan Harrison, Hadar Shemtov

Dialogue systems for hotel and tourist information have typically simplified the richness of the domain, focusing system utterances on only a few selected attributes such as price, location and type of rooms.

Text Generation

TNT-NLG, System 1: Using a statistical NLG to massively augment crowd-sourced data for neural generation

no code implementations E2E NLG Challenge System Descriptions 2018 Shereen Oraby, Lena Reed, Shubhangi Tandon, Stephanie Lukin, Marilyn A. Walker

In the area of natural language generation (NLG), there has been a great deal of interest in end-to-end (E2E) neural models that learn and generate natural language sentence realizations in one step.

Ranked #7 on Data-to-Text Generation on E2E NLG Challenge (using extra training data)

Data-to-Text Generation Machine Translation +2

Measuring the Similarity of Sentential Arguments in Dialog

no code implementations6 Sep 2017 Amita Misra, Brian Ecker, Marilyn A. Walker

Debate websites produce curated summaries of arguments on such topics; these summaries typically consist of lists of sentences that represent frequently paraphrased propositions, or labels capturing the essence of one particular aspect of an argument, e. g.

Getting Reliable Annotations for Sarcasm in Online Dialogues

no code implementations LREC 2014 Reid Swanson, Stephanie Lukin, Luke Eisenberg, Thomas Chase Corcoran, Marilyn A. Walker

The language used in online forums differs in many ways from that of traditional language resources such as news.

Storytelling Agents with Personality and Adaptivity

no code implementations4 Sep 2017 Zhichao Hu, Marilyn A. Walker, Michael Neff, Jean E. Fox Tree

Our results show that subjects are able to perceive the intended variation in extraversion between different virtual agents, independently of the story they are telling and the gender of the agent.

PersonaBank: A Corpus of Personal Narratives and Their Story Intention Graphs

1 code implementation LREC 2016 Stephanie M. Lukin, Kevin Bowden, Casey Barackman, Marilyn A. Walker

We present a new corpus, PersonaBank, consisting of 108 personal stories from weblogs that have been annotated with their Story Intention Graphs, a deep representation of the fabula of a story.

Inferring Narrative Causality between Event Pairs in Films

no code implementations WS 2017 Zhichao Hu, Marilyn A. Walker

To understand narrative, humans draw inferences about the underlying relations between narrative events.

Relation

Automating Direct Speech Variations in Stories and Games

no code implementations30 Aug 2017 Stephanie M. Lukin, James O. Ryan, Marilyn A. Walker

Dialogue authoring in large games requires not only content creation but the subtlety of its delivery, which can vary from character to character.

Text Generation Translation

Unsupervised Induction of Contingent Event Pairs from Film Scenes

no code implementations EMNLP 2013 Zhichao Hu, Elahe Rahimtoroghi, Larissa Munishkina, Reid Swanson, Marilyn A. Walker

Human engagement in narrative is partially driven by reasoning about discourse relations between narrative events, and the expectations about what is likely to happen next that results from such reasoning.

Common Sense Reasoning

Inference of Fine-Grained Event Causality from Blogs and Films

no code implementations WS 2017 Zhichao Hu, Elahe Rahimtoroghi, Marilyn A. Walker

Human understanding of narrative is mainly driven by reasoning about causal relations between events and thus recognizing them is a key capability for computational models of language understanding.

Generating Sentence Planning Variations for Story Telling

no code implementations29 Aug 2017 Stephanie M. Lukin, Lena I. Reed, Marilyn A. Walker

There has been a recent explosion in applications for dialogue interaction ranging from direction-giving and tourist information to interactive story systems.

Sentence Story Generation

Identifying Subjective and Figurative Language in Online Dialogue

no code implementations29 Aug 2017 Stephanie M. Lukin, Luke Eisenberg, Thomas Corcoran, Marilyn A. Walker

More and more of the information on the web is dialogic, from Facebook newsfeeds, to forum conversations, to comment threads on news articles.

Generating Different Story Tellings from Semantic Representations of Narrative

no code implementations29 Aug 2017 Elena Rishes, Stephanie M. Lukin, David K. Elson, Marilyn A. Walker

In order to tell stories in different voices for different audiences, interactive story systems require: (1) a semantic representation of story structure, and (2) the ability to automatically generate story and dialogue from this semantic representation using some form of Natural Language Generation (NLG).

Text Generation

Modelling Protagonist Goals and Desires in First-Person Narrative

no code implementations WS 2017 Elahe Rahimtoroghi, Jiaqi Wu, Ruimin Wang, Pranav Anand, Marilyn A. Walker

Many genres of natural language text are narratively structured, a testament to our predilection for organizing our experiences as narratives.

Narrative Variations in a Virtual Storyteller

no code implementations29 Aug 2017 Stephanie M. Lukin, Marilyn A. Walker

Research on storytelling over the last 100 years has distinguished at least two levels of narrative representation (1) story, or fabula; and (2) discourse, or sujhet.

M2D: Monolog to Dialog Generation for Conversational Story Telling

no code implementations24 Aug 2017 Kevin K. Bowden, Grace I. Lin, Lena I. Reed, Marilyn A. Walker

Storytelling serves many different social functions, e. g. stories are used to persuade, share troubles, establish shared values, learn social behaviors, and entertain.

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