An Experimental Study on Pretraining Transformers from Scratch for IR Jan 25, 2023 Passage Retrieval Reranking
— Unverified 0Do the Findings of Document and Passage Retrieval Generalize to the Retrieval of Responses for Dialogues? Jan 13, 2023 Conversational Search Passage Retrieval
Code Code Available 1HYRR: Hybrid Infused Reranking for Passage Retrieval Dec 20, 2022 Passage Retrieval Reranking
— Unverified 0Query-as-context Pre-training for Dense Passage Retrieval Dec 19, 2022 Contrastive Learning Passage Retrieval
Code Code Available 1CAPSTONE: Curriculum Sampling for Dense Retrieval with Document Expansion Dec 18, 2022 Passage Retrieval Retrieval
— Unverified 0PolQA: Polish Question Answering Dataset Dec 17, 2022 Open-Domain Question Answering Passage Retrieval
— Unverified 0MASTER: Multi-task Pre-trained Bottlenecked Masked Autoencoders are Better Dense Retrievers Dec 15, 2022 Decoder Passage Retrieval
— Unverified 0Retrieval as Attention: End-to-end Learning of Retrieval and Reading within a Single Transformer Dec 5, 2022 Open-Domain Question Answering Passage Retrieval
Code Code Available 1Open-Domain Conversational Question Answering with Historical Answers Nov 17, 2022 Conversational Question Answering Passage Retrieval
Code Code Available 0Retrieval Oriented Masking Pre-training Language Model for Dense Passage Retrieval Oct 27, 2022 Language Modeling Language Modelling
Code Code Available 2Bridging the Training-Inference Gap for Dense Phrase Retrieval Oct 25, 2022 Open-Domain Question Answering Passage Retrieval
— Unverified 0Cross-document Event Coreference Search: Task, Dataset and Modeling Oct 23, 2022 Coreference Resolution Cross Document Coreference Resolution
Code Code Available 1Entity-Focused Dense Passage Retrieval for Outside-Knowledge Visual Question Answering Oct 18, 2022 Passage Retrieval Question Answering
— Unverified 0Revisiting the Roles of "Text" in Text Games Oct 15, 2022 Natural Language Understanding Passage Retrieval
— Unverified 0Retrieval Augmented Visual Question Answering with Outside Knowledge Oct 7, 2022 Answer Generation Diagnostic
Code Code Available 2Towards Robust Neural Retrieval with Source Domain Synthetic Pre-Finetuning Oct 1, 2022 Data Augmentation Domain Generalization
— Unverified 0On the Impact of Speech Recognition Errors in Passage Retrieval for Spoken Question Answering Sep 26, 2022 Automatic Speech Recognition Automatic Speech Recognition (ASR)
Code Code Available 0Zero-shot Event Causality Identification with Question Answering Sep 1, 2022 Articles Event Causality Identification
— Unverified 0LexMAE: Lexicon-Bottlenecked Pretraining for Large-Scale Retrieval Aug 31, 2022 CPU Decoder
Code Code Available 1DPTDR: Deep Prompt Tuning for Dense Passage Retrieval Aug 24, 2022 Language Modelling Natural Questions
Code Code Available 0ConTextual Masked Auto-Encoder for Dense Passage Retrieval Aug 16, 2022 Decoder Passage Retrieval
Code Code Available 1Evaluating Dense Passage Retrieval using Transformers Aug 15, 2022 Passage Retrieval Retrieval
— Unverified 0Aggretriever: A Simple Approach to Aggregate Textual Representations for Robust Dense Passage Retrieval Jul 31, 2022 Knowledge Distillation Language Modeling
Code Code Available 1SimLM: Pre-training with Representation Bottleneck for Dense Passage Retrieval Jul 6, 2022 Language Modeling Language Modelling
— Unverified 0MIA 2022 Shared Task Submission: Leveraging Entity Representations, Dense-Sparse Hybrids, and Fusion-in-Decoder for Cross-Lingual Question Answering Jul 5, 2022 Cross-Lingual Question Answering Decoder
— Unverified 0Bridging the Gap Between Indexing and Retrieval for Differentiable Search Index with Query Generation Jun 21, 2022 Information Retrieval Passage Retrieval
Code Code Available 1Towards Robust Ranker for Text Retrieval Jun 16, 2022 Passage Retrieval Reranking
— Unverified 0Unsupervised Context Aware Sentence Representation Pretraining for Multi-lingual Dense Retrieval Jun 7, 2022 Language Modelling Passage Retrieval
Code Code Available 0Knowledge Graph - Deep Learning: A Case Study in Question Answering in Aviation Safety Domain May 31, 2022 Natural Language Queries Passage Retrieval
— Unverified 0ZusammenQA: Data Augmentation with Specialized Models for Cross-lingual Open-retrieval Question Answering System May 30, 2022 Answer Generation Data Augmentation
Code Code Available 1Optimizing Test-Time Query Representations for Dense Retrieval May 25, 2022 Contrastive Learning Information Retrieval
Code Code Available 1QAMPARI: An Open-domain Question Answering Benchmark for Questions with Many Answers from Multiple Paragraphs May 25, 2022 Answer Generation Natural Questions
Code Code Available 2UnifieR: A Unified Retriever for Large-Scale Retrieval May 23, 2022 Passage Retrieval Representation Learning
— Unverified 0Retrieval-Augmented Multilingual Keyphrase Generation with Retriever-Generator Iterative Training May 21, 2022 Keyphrase Generation Passage Retrieval
Code Code Available 1ERNIE-Search: Bridging Cross-Encoder with Dual-Encoder via Self On-the-fly Distillation for Dense Passage Retrieval May 18, 2022 Knowledge Distillation Open-Domain Question Answering
— Unverified 0Debiasing Neural Retrieval via In-batch Balancing Regularization May 18, 2022 Fairness Information Retrieval
— Unverified 0Modeling Multi-hop Question Answering as Single Sequence Prediction May 18, 2022 Answer Generation Decoder
— Unverified 0How does Feedback Signal Quality Impact Effectiveness of Pseudo Relevance Feedback for Passage Retrieval? May 12, 2022 Passage Retrieval Retrieval
— Unverified 0Collective Relevance Labeling for Passage Retrieval May 6, 2022 Information Retrieval Knowledge Distillation
Code Code Available 0LIDER: An Efficient High-dimensional Learned Index for Large-scale Dense Passage Retrieval May 2, 2022 Dimensionality Reduction Passage Retrieval
— Unverified 0Conversational Search with Mixed-Initiative - Asking Good Clarification Questions backed-up by Passage Retrieval May 1, 2022 Conversational Search Passage Retrieval
— Unverified 0R3 : Refined Retriever-Reader pipeline for Multidoc2dial May 1, 2022 Conversational Question Answering Decoder
— Unverified 0UGent-T2K at the 2nd DialDoc Shared Task: A Retrieval-Focused Dialog System Grounded in Multiple Documents May 1, 2022 Decoder Passage Retrieval
— Unverified 0WatClaimCheck: A new Dataset for Claim Entailment and Inference May 1, 2022 Articles Fact Checking
Code Code Available 0Improving Multiple Documents Grounded Goal-Oriented Dialog Systems via Diverse Knowledge Enhanced Pretrained Language Model May 1, 2022 Goal-Oriented Dialog Language Modeling
— Unverified 0Curriculum Learning for Dense Retrieval Distillation Apr 28, 2022 Knowledge Distillation Passage Retrieval
Code Code Available 1Zero-shot Query Contextualization for Conversational Search Apr 22, 2022 Conversational Search Passage Retrieval
Code Code Available 0Synthetic Target Domain Supervision for Open Retrieval QA Apr 20, 2022 Passage Retrieval Question Answering
— Unverified 0GNN-encoder: Learning a Dual-encoder Architecture via Graph Neural Networks for Dense Passage Retrieval Apr 18, 2022 Natural Questions Passage Retrieval
— Unverified 0Improving Passage Retrieval with Zero-Shot Question Generation Apr 15, 2022 Language Modeling Language Modelling
Code Code Available 1