2018

Pdf Export Search WorldTree: A Corpus of Explanation Graphs for Elementary Science Questions supporting Multi-hop Inference
[L18-1433]: Peter Jansen | Elizabeth Wainwright | Steven Marmorstein | Clayton Morrison

Pdf Export Search Multi-hop Inference for Sentence-level TextGraphs: How Challenging is Meaningfully Combining Information for Science Question Answering?
[W18-1703]: Peter Jansen

2017

Pdf Export Search Framing QA as Building and Ranking Intersentence Answer Justifications
[J17-2005]: Peter Jansen | Rebecca Sharp | Mihai Surdeanu | Peter Clark

Pdf Export Search Tell Me Why: Using Question Answering as Distant Supervision for Answer Justification
[K17-1009]: Rebecca Sharp | Mihai Surdeanu | Peter Jansen | Marco A. Valenzuela-Escárcega | Peter Clark | Michael Hammond

2016

Pdf Export Search What's in an Explanation? Characterizing Knowledge and Inference Requirements for Elementary Science Exams
[C16-1278]: Peter Jansen | Niranjan Balasubramanian | Mihai Surdeanu | Peter Clark

Pdf Export Search Creating Causal Embeddings for Question Answering with Minimal Supervision
[D16-1014]: Rebecca Sharp | Mihai Surdeanu | Peter Jansen | Peter Clark | Michael Hammond

2015

Pdf Export Search Spinning Straw into Gold: Using Free Text to Train Monolingual Alignment Models for Non-factoid Question Answering
[N15-1025]: Rebecca Sharp | Peter Jansen | Mihai Surdeanu | Peter Clark

Pdf Export Search Higher-order Lexical Semantic Models for Non-factoid Answer Reranking
[Q15-1015]: Daniel Fried | Peter Jansen | Gustave Hahn-Powell | Mihai Surdeanu | Peter Clark

2014

Pdf Export Search Discourse Complements Lexical Semantics for Non-factoid Answer Reranking
[P14-1092]: Peter Jansen | Mihai Surdeanu | Peter Clark