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Information Retrieval

168 papers with code · Natural Language Processing

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

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Latest papers with code

A Tool for Conducting User Studies on Mobile Devices

31 Jan 2020aliannejadi/Omicron

With the ever-growing interest in the area of mobile information retrieval and the ongoing fast development of mobile devices and, as a consequence, mobile apps, an active research area lies in studying users' behavior and search queries users submit on mobile devices.

INFORMATION RETRIEVAL

4
31 Jan 2020

Selective Weak Supervision for Neural Information Retrieval

28 Jan 2020thunlp/ReInfoSelect

This paper democratizes neural information retrieval to scenarios where large scale relevance training signals are not available.

INFORMATION RETRIEVAL LEARNING-TO-RANK

5
28 Jan 2020

Teaching a New Dog Old Tricks: Resurrecting Multilingual Retrieval Using Zero-shot Learning

30 Dec 2019Georgetown-IR-Lab/multilingual-neural-ir

While billions of non-English speaking users rely on search engines every day, the problem of ad-hoc information retrieval is rarely studied for non-English languages.

AD-HOC INFORMATION RETRIEVAL INFORMATION RETRIEVAL ZERO-SHOT LEARNING

0
30 Dec 2019

Macaw: An Extensible Conversational Information Seeking Platform

18 Dec 2019microsoft/macaw

Such research will require data and tools, to allow the implementation and study of conversational systems.

INFORMATION RETRIEVAL QUESTION ANSWERING

75
18 Dec 2019

Curriculum Learning Strategies for IR: An Empirical Study on Conversation Response Ranking

18 Dec 2019Guzpenha/transformers_cl

Curriculum learning has recently been shown to improve neural models' effectiveness by sampling batches non-uniformly, going from easy to difficult instances during training.

INFORMATION RETRIEVAL

6
18 Dec 2019

Neural-IR-Explorer: A Content-Focused Tool to Explore Neural Re-Ranking Results

10 Dec 2019sebastian-hofstaetter/neural-ir-explorer

In this paper we look beyond metrics-based evaluation of Information Retrieval systems, to explore the reasons behind ranking results.

INFORMATION RETRIEVAL

12
10 Dec 2019

Introducing MANtIS: a novel Multi-Domain Information Seeking Dialogues Dataset

10 Dec 2019Guzpenha/MANtIS

Conversational search is an approach to information retrieval (IR), where users engage in a dialogue with an agent in order to satisfy their information needs.

INFORMATION RETRIEVAL

2
10 Dec 2019

WIKIR: A Python toolkit for building a large-scale Wikipedia-based English Information Retrieval Dataset

4 Dec 2019getalp/wikIR

Since most standard ad-hoc information retrieval datasets publicly available for academic research (e. g. Robust04, ClueWeb09) have at most 250 annotated queries, the recent deep learning models for information retrieval perform poorly on these datasets.

AD-HOC INFORMATION RETRIEVAL INFORMATION RETRIEVAL

14
04 Dec 2019

Machine learning for music genre: multifaceted review and experimentation with audioset

28 Nov 2019jramcast/music-genre-classification-audioset

Music genre classification is one of the sub-disciplines of music information retrieval (MIR) with growing popularity among researchers, mainly due to the already open challenges.

INFORMATION RETRIEVAL MUSIC INFORMATION RETRIEVAL

2
28 Nov 2019

Image-based table recognition: data, model, and evaluation

25 Nov 2019ibm-aur-nlp/PubTabNet

In addition, we propose a new Tree-Edit-Distance-based Similarity (TEDS) metric for table recognition.

INFORMATION RETRIEVAL

31
25 Nov 2019