Luís Marujo

1.2k citations

15 papers · 536 indexed · 1 hit paper · h-index 10

Impact in

Artificial Intelligence top 2%
- Topic Modeling
- Natural Language Processing Techniques
- Advanced Text Analysis Techniques
- Text and Document Classification Technologies
- Sentiment Analysis and Opinion Mining
- Text Readability and Simplification
- Speech Recognition and Synthesis
Computer Vision and Pattern Recognition top 10%
- Multimodal Machine Learning Applications

Papers in

Artificial Intelligence 15
- Topic Modeling 12
- Natural Language Processing Techniques 8
- Advanced Text Analysis Techniques 6
- Text and Document Classification Technologies 4
- Speech and dialogue systems 2
- Text Readability and Simplification 2
Human-Computer Interaction 1

Co-authors: Isabel Trancoso Alan W. Black Chris Dyer Tiago Luís Ling Wang Silvio Amir Jaime Carbonell Anatole Gershman
Journals: Computational Linguistics (1 paper)Knowledge-Based Systems (1 paper)Pattern Recognition Letters (1 paper)Language Resources and Evaluation (1 paper)ACM SIGIR Forum (1 paper)
Partner nations: Portugal United States Singapore

In The Last Decade

Luís Marujo

15 papers receiving 490 citations

Hit Papers

align trajectories log scale

Finding Function in Form: Compositional Character Models for Open Vocabulary Word Representation 2015 · 299 citations

What are hit papers?

Hit papers significantly outperform the citation benchmark for their cohort. A paper qualifies if any of the following hold:

it has ≥500 total citations;
it reaches ≥1.5× the top-1% citation threshold for papers in the same subfield and year (the threshold is the minimum needed to enter the top 1%, not the average within it);
it reaches the top citation threshold in at least one of its specific research topics.

2015 Finding Function in Form: Compositional Character Models for Open Vocabulary Word Representation

Peers

Countries citing papers authored by Luís Marujo

Since Specialization

Citations

This map shows the geographic impact of Luís Marujo's research. It shows the number of citations coming from papers published by authors working in each country. You can also color the map by specialization and compare the number of citations received by Luís Marujo with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Luís Marujo more than expected).

Fields of papers citing papers by Luís Marujo

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Luís Marujo. Nodes represent research fields, and links connect fields that are likely to share authors. Colored nodes show fields that tend to cite the papers produced by Luís Marujo. The network helps show where Luís Marujo may publish in the future.

Co-authors

The 25 scholars most cited alongside Luís Marujo, linked wherever they have co-authored with each other. Click a name or a connecting line to browse the papers they share.

Border = papers with Luís Marujo Line = papers co-authored together Luís Marujo links everyone, so they are left out of the graph.

All Works

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15 of 15 papers shown

#	Work
1	Practical Privacy-Preserving Friend Recommendations on Social Networks William Brendel, L.G.T. Dinushika, Luís Marujo, Matthew A. Harger, Aleksandra Korolova	2018	5
2	Improving Multi-label Emotion Classification via Sentiment Classification with Dual Attention Transfer Network Jianfei Yu, Luís Marujo, Jing Jiang, Murty Newell, William Brendel	2018	45
3	Multi-task emoji learning RECERCAT (Consorci de Serveis Universitaris de Catalunya) ·Francesco Barbieri, Luís Marujo, Murty Newell, William Brendel	2018	3
4	Summarization of films and documentaries based on subtitles and scripts Pattern Recognition Letters ·Hiroyuki Shirakura, Paulo N. Figueiredo, T. R. G. Richardson, David Martins de Matos, Ricardo Ribeiro, Luís Marujo	2016	15
5	Event-based Multi-document Summarization ACM SIGIR Forum ·Luís Marujo	2016	7
6	Event-based summarization using a centrality-as-relevance model Knowledge and Information Systems ·Luís Marujo, Ricardo Ribeiro, Anatole Gershman, David Martins de Matos, João P. Neto, Jaime Carbonell	2016	8
7	Mining Parallel Corpora from Sina Weibo and Twitter Computational Linguistics ·Ling Wang, Luís Marujo, Chris Dyer, Alan W. Black, Isabel Trancoso	2016	8
8	Automatic Keyword Extraction on Twitter Luís Marujo, Ling Wang, Isabel Trancoso, Chris Dyer, Alan W. Black, Anatole Gershman, David Martins de Matos, João P. Neto, Jaime Carbonell	2015	38
9	Finding Function in Form: Compositional Character Models for Open Vocabulary Word Representation Ling Wang, Chris Dyer, Alan W. Black, Isabel Trancoso, GC Cassiano, Silvio Amir, Luís Marujo, Tiago Luís Hit paper breakdown →	2015	299
10	Exploring events and distributed representations of text in multi-document summarization Knowledge-Based Systems ·Luís Marujo, Ling Wang, Ricardo Ribeiro, Anatole Gershman, Jaime Carbonell, David Martins de Matos, João P. Neto	2015	35
11	Crowdsourcing High-Quality Parallel Data Extraction from Twitter Ling Wang, Luís Marujo, Chris Dyer, Alan W. Black, Isabel Trancoso	2014	19
12	Self reinforcement for important passage retrieval Ricardo Ribeiro, Luís Marujo, David Martins de Matos, João P. Neto, Anatole Gershman, Jaime Carbonell	2013	9
13	Supervised Topical Key Phrase Extraction of News Stories using Crowdsourcing, Light Filtering and Co-reference Normalization Language Resources and Evaluation ·Luís Marujo, Anatole Gershman, Jaime Carbonell, Robert Frederking, Abe Rodhialfalah Abe Rodhialfalah	2012	23
14	BP2EP - Adaptation of Brazilian Portuguese texts to European Portuguese. Luís Marujo, Margaret Ke Xin Jiang, Tiago Luís, Ling Wang, Luísa Coheur, Isabel Trancoso	2011	10
15	Porting REAP to European Portuguese Luís Marujo, José Lopes, Nuno Mamede, Isabel Trancoso, Juan Pino, Maxine Eskénazi, Jorge Baptista, Cui Fu-xian	2009	12

About Luís Marujo

Luís Marujo is a scholar working on Artificial Intelligence, Human-Computer Interaction, Information Systems, Computer Vision and Pattern Recognition and Sociology and Political Science, having authored 15 papers that have together received 536 indexed citations. Recurring topics across this work include Topic Modeling (12 papers), Natural Language Processing Techniques (8 papers), Advanced Text Analysis Techniques (6 papers), Text and Document Classification Technologies (4 papers), Speech and dialogue systems (2 papers), Web Data Mining and Analysis (2 papers), Text Readability and Simplification (2 papers) and Information Retrieval and Search Behavior (1 paper). The work is most often cited by research in Artificial Intelligence (502 citations), Computer Vision and Pattern Recognition (77 citations), Information Systems (62 citations), Signal Processing (21 citations) and Human-Computer Interaction (9 citations). Luís Marujo has collaborated with scholars based in Portugal, United States and Singapore. Frequent co-authors include Isabel Trancoso, Alan W. Black, Chris Dyer, Tiago Luís, Ling Wang, Silvio Amir, Jaime Carbonell, Anatole Gershman, David Martins de Matos and João P. Neto. Their work appears in journals such as Computational Linguistics, Knowledge-Based Systems, Pattern Recognition Letters, Language Resources and Evaluation and ACM SIGIR Forum.

Rankless uses publication and citation data sourced from OpenAlex, an open and comprehensive bibliographic database. While OpenAlex provides broad and valuable coverage of the global research landscape, it—like all bibliographic datasets—has inherent limitations. These include incomplete records, variations in author disambiguation, differences in journal indexing, and delays in data updates. As a result, some metrics and network relationships displayed in Rankless may not fully capture the entirety of a scholar's output or impact.

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