Information Retrieval

418 papers with code • 3 benchmarks • 58 datasets

Information retrieval is the task of ranking a list of documents or search results in response to a query

( Image credit: sudhanshumittal )

Greatest papers with code

Beyond 512 Tokens: Siamese Multi-depth Transformer-based Hierarchical Encoder for Long-Form Document Matching

google-research/google-research 26 Apr 2020

In order to better capture sentence level semantic relations within a document, we pre-train the model with a novel masked sentence block language modeling task in addition to the masked word language modeling task used by BERT.

Information Retrieval Language Modelling +5

Product-based Neural Networks for User Response Prediction over Multi-field Categorical Data

shenweichen/DeepCTR 1 Jul 2018

User response prediction is a crucial component for personalized information retrieval and filtering scenarios, such as recommender system and web search.

Click-Through Rate Prediction Feature Engineering +2

OpenNRE: An Open and Extensible Toolkit for Neural Relation Extraction

thunlp/OpenNRE IJCNLP 2019

OpenNRE is an open-source and extensible toolkit that provides a unified framework to implement neural models for relation extraction (RE).

Information Retrieval Question Answering +1

Knowledge Representation Learning: A Quantitative Review

thunlp/OpenKE 28 Dec 2018

Knowledge representation learning (KRL) aims to represent entities and relations in knowledge graph in low-dimensional semantic space, which have been widely used in massive knowledge-driven tasks.

General Classification Information Retrieval +7

OpenKE: An Open Toolkit for Knowledge Embedding

thunlp/OpenKE EMNLP 2018

We release an open toolkit for knowledge embedding (OpenKE), which provides a unified framework and various fundamental models to embed knowledge graphs into a continuous low-dimensional space.

Information Retrieval Knowledge Graphs +2

Querying Across Genres for Medical Claims in News

makcedward/nlpaug EMNLP 2020

We present a query-based biomedical information retrieval task across two vastly different genres {--} newswire and research literature {--} where the goal is to find the research publication that supports the primary claim made in a health-related news article.

Biomedical Information Retrieval Information Retrieval +1

Semiring Primitives for Sparse Neighborhood Methods on the GPU

rapidsai/cuml 13 Apr 2021

High-performance primitives for mathematical operations on sparse vectors must deal with the challenges of skewed degree distributions and limits on memory consumption that are typically not issues in dense operations.

Information Retrieval