Hajime Tsukada

1.2k total citations
50 papers, 767 citations indexed

About

Hajime Tsukada is a scholar working on Artificial Intelligence, Computer Vision and Pattern Recognition and Molecular Biology. According to data from OpenAlex, Hajime Tsukada has authored 50 papers receiving a total of 767 indexed citations (citations by other indexed papers that have themselves been cited), including 49 papers in Artificial Intelligence, 5 papers in Computer Vision and Pattern Recognition and 3 papers in Molecular Biology. Recurrent topics in Hajime Tsukada's work include Natural Language Processing Techniques (48 papers), Topic Modeling (42 papers) and Speech and dialogue systems (13 papers). Hajime Tsukada is often cited by papers focused on Natural Language Processing Techniques (48 papers), Topic Modeling (42 papers) and Speech and dialogue systems (13 papers). Hajime Tsukada collaborates with scholars based in Japan, United States and United Kingdom. Hajime Tsukada's co-authors include Hideki Isozaki, Katsuhito Sudoh, Kevin Duh, Taro Watanabe, Tsutomu Hirao, Jun Suzuki, Masaaki Nagata, Graham Neubig, Katsuhiko Hayashi and Takaaki Hori and has published in prestigious journals such as Speech Communication, ACM Transactions on Asian Language Information Processing and NTT technical review.

In The Last Decade

Hajime Tsukada

44 papers receiving 608 citations

Peers

Hajime Tsukada
Comparison fields: 5 of 33
  • Artificial Intelligence 747
  • Computer Vision and Pattern Recognition 137
  • Molecular Biology 38
  • Information Systems 32
  • Signal Processing 15
Replace Josep Crego with:
Josep Crego France
Haitao Mi China
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Marcin Junczys-Dowmunt United States
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José G. C. de Souza United Kingdom
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Erik F. Tjong Kim Sang Belgium
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Citations per field, relative to Hajime Tsukada
Hajime Tsukada · 1×
Citations per year, relative to Hajime Tsukada
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Countries citing papers authored by Hajime Tsukada

Since Specialization
Citations

This map shows the geographic impact of Hajime Tsukada'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 Hajime Tsukada with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Hajime Tsukada more than expected).

Fields of papers citing papers by Hajime Tsukada

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Hajime Tsukada. 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 Hajime Tsukada. The network helps show where Hajime Tsukada may publish in the future.

Co-authorship network of co-authors of Hajime Tsukada

This figure shows the co-authorship network connecting the top 25 collaborators of Hajime Tsukada. A scholar is included among the top collaborators of Hajime Tsukada based on the total number of citations received by their joint publications. Widths of edges represent the number of papers authors have co-authored together. Node borders signify the number of papers an author published with Hajime Tsukada. Hajime Tsukada is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

All Works

20 of 20 papers shown
# Work Indexed citations
1
The NAIST-NTT TED talk treebank.
5
2
A Comparative Study of Target Dependency Structures for Statistical Machine Translation
2
3
Learning to Translate with Multiple Objectives
15
4
Learning of Linear Ordering Problems and its Application to J-E Patent Translation in NTCIR-9 PatentMT
7
5
Generalized Minimum Bayes Risk System Combination
14
6
NTT-UT Statistical Machine Translation in NTCIR-9 PatentMT
16
7
Automatic Evaluation of Translation Quality for Distant Language Pairs
190
8
Head Finalization: A Simple Reordering Rule for SOV Languages
59
9
Hierarchical Phrase-based Machine Translation with Word-based Reordering Model
7
10
N-Best Reranking by Multitask Learning
11
11
Divide and Translate: Improving Long Distance Reordering in Statistical Machine Translation
23
12
Analysis of translation model adaptation in statistical machine translation.
11
13 4
14
Structural Support Vector Machines for Log-Linear Approach in Statistical Machine Translation
4
15
Larger Feature Set Approach for Machine Translation in IWSLT 2007
1
16
Online Large-Margin Training for Statistical Machine Translation
127
17
NTT statistical machine translation for IWSLT 2006.
12
18
The NTT Statistical Machine Translation System for IWSLT2005
4
19
NTT's Japanese-English Cross-Language Question Answering System
5
20
Efficient Decoding for Statistical Machine Translation with a Fully Expanded WFST Model.
6

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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