Search Results for author: Khalil Mrini

Found 14 papers, 4 papers with code

Rewards with Negative Examples for Reinforced Topic-Focused Abstractive Summarization

no code implementations EMNLP (newsum) 2021 Khalil Mrini, Can Liu, Markus Dreyer

We introduce a deep reinforcement learning approach to topic-focused abstractive summarization, trained on rewards with a novel negative example baseline.

Abstractive Text Summarization Reinforcement Learning (RL)

Joint Summarization-Entailment Optimization for Consumer Health Question Understanding

1 code implementation NAACL (NLPMC) 2021 Khalil Mrini, Franck Dernoncourt, Walter Chang, Emilia Farcas, Ndapa Nakashole

Understanding the intent of medical questions asked by patients, or Consumer Health Questions, is an essential skill for medical Conversational AI systems.

Data Augmentation

Finetuned Multimodal Language Models Are High-Quality Image-Text Data Filters

no code implementations5 Mar 2024 Weizhi Wang, Khalil Mrini, Linjie Yang, Sateesh Kumar, Yu Tian, Xifeng Yan, Heng Wang

Our MLM filter can generalize to different models and tasks, and be used as a drop-in replacement for CLIPScore.

InfiMM-Eval: Complex Open-Ended Reasoning Evaluation For Multi-Modal Large Language Models

no code implementations20 Nov 2023 Xiaotian Han, Quanzeng You, Yongfei Liu, Wentao Chen, Huangjie Zheng, Khalil Mrini, Xudong Lin, Yiqi Wang, Bohan Zhai, Jianbo Yuan, Heng Wang, Hongxia Yang

To mitigate this issue, we manually curate a benchmark dataset specifically designed for MLLMs, with a focus on complex reasoning tasks.

Medical Question Understanding and Answering with Knowledge Grounding and Semantic Self-Supervision

1 code implementation COLING 2022 Khalil Mrini, Harpreet Singh, Franck Dernoncourt, Seunghyun Yoon, Trung Bui, Walter Chang, Emilia Farcas, Ndapa Nakashole

The system first matches the summarized user question with an FAQ from a trusted medical knowledge base, and then retrieves a fixed number of relevant sentences from the corresponding answer document.

Question Answering Retrieval

Detection, Disambiguation, Re-ranking: Autoregressive Entity Linking as a Multi-Task Problem

no code implementations Findings (ACL) 2022 Khalil Mrini, Shaoliang Nie, Jiatao Gu, Sinong Wang, Maziar Sanjabi, Hamed Firooz

Without the use of a knowledge base or candidate sets, our model sets a new state of the art in two benchmark datasets of entity linking: COMETA in the biomedical domain, and AIDA-CoNLL in the news domain.

Entity Linking Re-Ranking

Recursive Tree-Structured Self-Attention for Answer Sentence Selection

no code implementations ACL 2021 Khalil Mrini, Emilia Farcas, Ndapa Nakashole

The recursive nature of our model is able to represent all levels of syntactic parse trees with only one additional self-attention layer.

Community Question Answering Sentence +1

Cannot find the paper you are looking for? You can Submit a new open access paper.