← Authors

Stephen Roller

25 papers · 2012–2024 · 11 conferences · across top CS/AI conferences

Achievements

🐝 Cross-Pollinator (13) 🐣 Hot Topic Early Bird πŸŒ‰ Interdisciplinary Bridge 🧭 Keyword Pioneer πŸ—ΊοΈ Taxonomy Completionist (44) 🌍 Conference Polyglot (11) πŸƒ Academic Marathon (12) 🌈 Renaissance Researcher (5) 🀝 Dynamic Duo (11) 🧬 Topic Evolution πŸ“ˆ Trend Setter ❓ The Questioner πŸ’Ž Century Club (25) πŸ—ƒοΈ Keyword Collector (75) πŸ”₯ Unstoppable (9)

Conferences

ACL (5) EMNLP (4) NAACL (4) EACL (2) ICLR (2) ICML (2) NIPS (2) COLING (1) CONLL (1) IJCNLP (1) SEMEVAL (1)

Top co-authors

Jason Weston (11) Katrin Erk (5) Emily Dinan (4) Y-lan Boureau (4) Da JU (4) Douwe Kiela (3) Sainbayar Sukhbaatar (3) arthur szlam (3) Kyunghyun Cho (3) Kurt Shuster (3)

Keywords

dialogue system (6) text generation (4) language model (2) human evaluation (2) dialogue generation (2) conversational ai (2) text corpus (2) sequence modeling (2) conversational agent (2) bayesian inference (1) multi-task learning (1) transformer architecture (1) information extraction (1) language modeling (1) lexical semantics (1) reinforcement learning (1) maximum likelihood (1) efficient computing (1) word learning (1) attention mechanism (1)

Papers

Leveraging Implicit Feedback from Deployment Data in Dialogue EACL 2024
Scaling Laws for Generative Mixed-Modal Language Models ICML 2023
Language Models that Seek for Knowledge: Modular Search & Generation for Dialogue and Prompt Completion EMNLP 2022
Human Evaluation of Conversations is an Open Problem: comparing the sensitivity of various methods for evaluating dialogue agents ACL 2022
Staircase Attention for Recurrent Processing of Sequences NIPS 2022
Hash Layers For Large Sparse Models NIPS 2021
Adding Chit-Chat to Enhance Task-Oriented Dialogues NAACL 2021
Not All Memories are Created Equal: Learning to Forget by Expiring ICML 2021
Recipes for Building an Open-Domain Chatbot EACL 2021
Neural Text Generation With Unlikelihood Training ICLR 2020
The Dialogue Dodecathlon: Open-Domain Knowledge and Image Grounded Conversational Agents ACL 2020
Don’t Say That! Making Inconsistent Dialogue Unlikely with Unlikelihood Training ACL 2020
What makes a good conversation? How controllable attributes affect human judgments NAACL 2019
Inferring Concept Hierarchies from Text Corpora via Hyperbolic Embeddings ACL 2019
Wizard of Wikipedia: Knowledge-Powered Conversational Agents ICLR 2019
Hearst Patterns Revisited: Automatic Hypernym Detection from Large Text Corpora ACL 2018
Distributional Modeling on a Diet: One-shot Word Learning from Text Only IJCNLP 2017
Relations such as Hypernymy: Identifying and Exploiting Hearst Patterns in Distributional Vectors for Lexical Entailment EMNLP 2016
MGNC-CNN: A Simple Approach to Exploiting Multiple Word Embeddings for Sentence Classification NAACL 2016
PIC a Different Word: A Simple Model for Lexical Substitution in Context NAACL 2016
UTexas: Natural Language Semantics using Distributional Semantics and Probabilistic Logic SEMEVAL 2014
Inclusive yet Selective: Supervised Distributional Hypernymy Detection COLING 2014
A Multimodal LDA Model integrating Textual, Cognitive and Visual Modalities EMNLP 2013
Supervised Text-based Geolocation Using Language Models on an Adaptive Grid EMNLP 2012
Supervised Text-based Geolocation Using Language Models on an Adaptive Grid CONLL 2012