Papers with ShareGPT
Chat-Ghosting: Methods for Auto-Completion in Dialog Systems (2026.eacl-long)
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| Challenge: | Ghosting is a type-ahead completion task that predicts a user's intended input for inline query auto-completion (QAC). |
| Approach: | They propose to use ghosting to predict a user's intended input for inline query auto-completion by suggesting completions to incomplete queries. |
| Outcome: | The proposed method outperforms deep learning and deep learning methods with and without dialog context for ghosting. |
Better Alignment with Instruction Back-and-Forth Translation (2024.findings-emnlp)
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| Challenge: | et al., 2023) proposes a method to improve instruction-tuning data . e.g., we generate synthetic instructions using the backtranslation approach . |
| Approach: | They propose a method to improve instruction-tuning data using web-based inputs . they generate synthetic instructions using the backtranslation approach and filter the generated data . |
| Outcome: | The proposed method improves the quality of instruction-tuning data based on preprocessed texts . it yields better AlpacaEval win rates than direct distillation . |
LLMLingua: Compressing Prompts for Accelerated Inference of Large Language Models (2023.emnlp-main)
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| Challenge: | Large language models (LLMs) are increasingly lengthy and require longer prompts . this paper presents a coarse-to-fine prompt compression method to reduce cost and increase performance. |
| Approach: | They propose a coarse-to-fine prompt compression method that maintains semantic integrity under high compression ratios and a token-level iterative compression algorithm to better model the interdependence between compressed contents. |
| Outcome: | The proposed method yields state-of-the-art performance and allows for up to 20x compression with little performance loss over four datasets from different scenarios. |
Protecting Users From Themselves: Safeguarding Contextual Privacy in Interactions with Conversational Agents (2025.findings-acl)
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Ivoline C. Ngong, Swanand Ravindra Kadhe, Hao Wang, Keerthiram Murugesan, Justin D. Weisz, Amit Dhurandhar, Karthikeyan Natesan Ramamurthy
| Challenge: | Conversational agents are increasingly woven into individuals’ personal lives, yet users underestimate the privacy risks associated with them. |
| Approach: | They propose a framework that allows users to reformulate out-of-context information in user prompts by identifying and reformulating out- of-content information in the context. |
| Outcome: | The proposed framework can achieve strong gains in contextual privacy while preserving the user’s intended interaction goals. |