Остановите войну!
for scientists:
default search action
Masashi Toyoda
- > Home > Persons > Masashi Toyoda
Publications
- 2022
- [i7]Yuri Nakayama, Yuka Takedomi, Towa Suda, Takeaki Uno, Takako Hashimoto, Masashi Toyoda, Naoki Yoshinaga, Masaru Kitsuregawa, Luis E. C. Rocha, Ryota Kobayashi:
Evolution of the public opinion on COVID-19 vaccination in Japan. CoRR abs/2207.10924 (2022) - 2021
- [c104]Takako Hashimoto, Takeaki Uno, Yuka Takedomi, David Lawrence Shepard, Masashi Toyoda, Naoki Yoshinaga, Masaru Kitsuregawa, Ryota Kobayashi:
Two-stage Clustering Method for Discovering People's Perceptions: A Case Study of the COVID-19 Vaccine from Twitter. IEEE BigData 2021: 614-621 - [c100]Shoetsu Sato, Naoki Yoshinaga, Masashi Toyoda, Masaru Kitsuregawa:
Speculative Sampling in Variational Autoencoders for Dialogue Response Generation. EMNLP (Findings) 2021: 4739-4745 - 2020
- [j15]R. Uday Kiran, P. P. C. Reddy, Koji Zettsu, Masashi Toyoda, Masaru Kitsuregawa, P. Krishna Reddy:
Efficient Discovery of Weighted Frequent Neighborhood Itemsets in Very Large Spatiotemporal Databases. IEEE Access 8: 27584-27596 (2020) - [c95]R. Uday Kiran, Yutaka Watanobe, Bhaskar Chaudhury, Koji Zettsu, Masashi Toyoda, Masaru Kitsuregawa:
Discovering Maximal Periodic-Frequent Patterns in Very Large Temporal Databases. DSAA 2020: 11-20 - [c94]Akiko Aizawa, Frédéric Bergéron, Junjie Chen, Fei Cheng, Katsuhiko Hayashi, Kentaro Inui, Hiroyoshi Ito, Daisuke Kawahara, Masaru Kitsuregawa, Hirokazu Kiyomaru, Masaki Kobayashi, Takashi Kodama, Sadao Kurohashi, Qianying Liu, Masaki Matsubara, Yusuke Miyao, Atsuyuki Morishima, Yugo Murawaki, Kazumasa Omura, Haiyue Song, Eiichiro Sumita, Shinji Suzuki, Ribeka Tanaka, Yu Tanaka, Masashi Toyoda, Nobuhiro Ueda, Honai Ueoka, Masao Utiyama, Ying Zhong:
A System for Worldwide COVID-19 Information Aggregation. NLP4COVID@EMNLP 2020 - [c93]Shoetsu Sato, Jin Sakuma, Naoki Yoshinaga, Masashi Toyoda, Masaru Kitsuregawa:
Vocabulary Adaptation for Domain Adaptation in Neural Machine Translation. EMNLP (Findings) 2020: 4269-4279 - [c92]R. Uday Kiran, C. Saideep, Penugonda Ravikumar, Koji Zettsu, Masashi Toyoda, Masaru Kitsuregawa, P. Krishna Reddy:
Discovering Fuzzy Periodic-Frequent Patterns in Quantitative Temporal Databases. FUZZ-IEEE 2020: 1-8 - [c91]R. Uday Kiran, Sourabh Shrivastava, Philippe Fournier-Viger, Koji Zettsu, Masashi Toyoda, Masaru Kitsuregawa:
Discovering Frequent Spatial Patterns in Very Large Spatiotemporal Databases. SIGSPATIAL/GIS 2020: 445-448 - [c90]C. Saideep, R. Uday Kiran, Koji Zettsu, Cheng-Wei Wu, P. Krishna Reddy, Masashi Toyoda, Masaru Kitsuregawa:
Parallel Mining of Partial Periodic Itemsets in Big Data. IEA/AIE 2020: 807-819 - [i5]Shoetsu Sato, Jin Sakuma, Naoki Yoshinaga, Masashi Toyoda, Masaru Kitsuregawa:
Vocabulary Adaptation for Distant Domain Adaptation in Neural Machine Translation. CoRR abs/2004.14821 (2020) - [i4]Akiko Aizawa, Frédéric Bergéron, Junjie Chen, Fei Cheng, Katsuhiko Hayashi, Kentaro Inui, Hiroyoshi Ito, Daisuke Kawahara, Masaru Kitsuregawa, Hirokazu Kiyomaru, Masaki Kobayashi, Takashi Kodama, Sadao Kurohashi, Qianying Liu, Masaki Matsubara, Yusuke Miyao, Atsuyuki Morishima, Yugo Murawaki, Kazumasa Omura, Haiyue Song, Eiichiro Sumita, Shinji Suzuki, Ribeka Tanaka, Yu Tanaka, Masashi Toyoda, Nobuhiro Ueda, Honai Ueoka, Masao Utiyama, Ying Zhong:
A System for Worldwide COVID-19 Information Aggregation. CoRR abs/2008.01523 (2020) - 2019
- [c89]P. P. C. Reddy, R. Uday Kiran, Koji Zettsu, Masashi Toyoda, P. Krishna Reddy, Masaru Kitsuregawa:
Discovering Spatial High Utility Frequent Itemsets in Spatiotemporal Databases. BDA 2019: 287-306 - [c88]R. Uday Kiran, C. Saideep, Koji Zettsu, Masashi Toyoda, Masaru Kitsuregawa, P. Krishna Reddy:
Discovering Partial Periodic Spatial Patterns in Spatiotemporal Databases. IEEE BigData 2019: 233-238 - [c86]T. Yashwanth Reddy, R. Uday Kiran, Masashi Toyoda, P. Krishna Reddy, Masaru Kitsuregawa:
Discovering Partial Periodic High Utility Itemsets in Temporal Databases. DEXA (2) 2019: 351-361 - [c85]Rage Uday Kiran, P. P. C. Reddy, Koji Zettsu, Masashi Toyoda, Masaru Kitsuregawa, P. Krishna Reddy:
Discovering Spatial Weighted Frequent Itemsets in Spatiotemporal Databases. ICDM Workshops 2019: 987-996 - [c82]Shonosuke Ishiwatari, Hiroaki Hayashi, Naoki Yoshinaga, Graham Neubig, Shoetsu Sato, Masashi Toyoda, Masaru Kitsuregawa:
Learning to Describe Unknown Phrases with Local and Global Contexts. NAACL-HLT (1) 2019: 3467-3476 - [c81]R. Uday Kiran, T. Yashwanth Reddy, Philippe Fournier-Viger, Masashi Toyoda, P. Krishna Reddy, Masaru Kitsuregawa:
Efficiently Finding High Utility-Frequent Itemsets Using Cutoff and Suffix Utility. PAKDD (2) 2019: 191-203 - [c80]R. Uday Kiran, Koji Zettsu, Masashi Toyoda, Philippe Fournier-Viger, P. Krishna Reddy, Masaru Kitsuregawa:
Discovering Spatial High Utility Itemsets in Spatiotemporal Databases. SSDBM 2019: 49-60 - 2018
- [c78]R. Uday Kiran, Amulya Kotni, P. Krishna Reddy, Masashi Toyoda, Subhash Bhalla, Masaru Kitsuregawa:
Efficient Discovery of Weighted Frequent Itemsets in Very Large Transactional Databases: A Re-visit. IEEE BigData 2018: 723-732 - [c77]Amulya Kotni, R. Uday Kiran, Masashi Toyoda, P. Krishna Reddy, Masaru Kitsuregawa:
Novel Data Segmentation Techniques for Efficient Discovery of Correlated Patterns Using Parallel Algorithms. DaWaK 2018: 355-370 - [r2]Masashi Toyoda, Masaru Kitsuregawa:
Connecting Communities. Encyclopedia of Social Network Analysis and Mining. 2nd Ed. 2018 - [i2]Shonosuke Ishiwatari, Hiroaki Hayashi, Naoki Yoshinaga, Graham Neubig, Masashi Toyoda, Masaru Kitsuregawa:
Learning to Describe Phrases with Local and Global Contexts. CoRR abs/1811.00266 (2018) - 2017
- [j11]R. Uday Kiran, J. N. Venkatesh, Masashi Toyoda, Masaru Kitsuregawa, P. Krishna Reddy:
Discovering partial periodic-frequent patterns in a transactional database. J. Syst. Softw. 125: 170-182 (2017) - [c76]Shoetsu Sato, Naoki Yoshinaga, Masashi Toyoda, Masaru Kitsuregawa:
Modeling Situations in Neural Chat Bots. ACL (Student Research Workshop) 2017: 120-127 - [c74]Masahiko Itoh, Daisaku Yokoyama, Masashi Toyoda, Masaru Kitsuregawa:
Optimal viewpoint finding for 3D visualization of spatio-temporal vehicle trajectories on caution crossroads detected from vehicle recorder big data. IEEE BigData 2017: 3426-3434 - [c71]Alampally Anirudh, R. Uday Kiran, P. Krishna Reddy, Masashi Toyoda, Masaru Kitsuregawa:
An Efficient Map-Reduce Framework to Mine Periodic Frequent Patterns. DaWaK 2017: 120-129 - [c70]Masahiko Itoh, Daisaku Yokoyama, Masashi Toyoda, Masaru Kitsuregawa:
Optimal viewpoint finding for space time cube to explore spatio-temporal characteristics of vehicle trajectories on crossroads. LDAV 2017: 94-95 - [c69]R. Uday Kiran, J. N. Venkatesh, Philippe Fournier-Viger, Masashi Toyoda, P. Krishna Reddy, Masaru Kitsuregawa:
Discovering Periodic Patterns in Non-uniform Temporal Databases. PAKDD (2) 2017: 604-617 - [c68]Daisaku Yokoyama, Masashi Toyoda, Masaru Kitsuregawa:
Understanding Drivers' Safety by Fusing Large Scale Vehicle Recorder Dataset and Heterogeneous Circumstantial Data. PAKDD (2) 2017: 734-746 - [c66]R. Uday Kiran, Haichuan Shang, Masashi Toyoda, Masaru Kitsuregawa:
Discovering Partial Periodic Itemsets in Temporal Databases. SSDBM 2017: 30:1-30:6 - 2016
- [j9]Masahiko Itoh, Daisaku Yokoyama, Masashi Toyoda, Yoshimitsu Tomita, Satoshi Kawamura, Masaru Kitsuregawa:
Visual Exploration of Changes in Passenger Flows and Tweets on Mega-City Metro Network. IEEE Trans. Big Data 2(1): 85-99 (2016) - [c64]Shonosuke Ishiwatari, Naoki Yoshinaga, Masashi Toyoda, Masaru Kitsuregawa:
Instant Translation Model Adaptation by Translating Unseen Words in Continuous Vector Space. CICLing (2) 2016: 51-62 - [c63]Tatsuya Iwanari, Kohei Ohara, Naoki Yoshinaga, Nobuhiro Kaji, Masashi Toyoda, Masaru Kitsuregawa:
Kotonush: Understanding Concepts Based on Values behind Social Media. COLING (Demos) 2016: 292-296 - [c62]Tatsuya Iwanari, Naoki Yoshinaga, Nobuhiro Kaji, Toshiharu Nishina, Masashi Toyoda, Masaru Kitsuregawa:
Ordering Concepts Based on Common Attribute Intensity. IJCAI 2016: 3747-3753 - [c58]Shoetsu Sato, Shonosuke Ishiwatari, Naoki Yoshinaga, Masashi Toyoda, Masaru Kitsuregawa:
UT Dialogue System at NTCIR-12 STC. NTCIR 2016 - 2015
- [c56]Masahiko Itoh, Daisaku Yokoyama, Masashi Toyoda, Masaru Kitsuregawa:
Visual interface for exploring caution spots from vehicle recorder big data. IEEE BigData 2015: 776-784 - [c54]Shonosuke Ishiwatari, Nobuhiro Kaji, Naoki Yoshinaga, Masashi Toyoda, Masaru Kitsuregawa:
Accurate Cross-lingual Projection between Count-based Word Vectors by Exploiting Translatable Context Pairs. CoNLL 2015: 300-304 - [c53]R. Uday Kiran, Haichuan Shang, Masashi Toyoda, Masaru Kitsuregawa:
Discovering Recurring Patterns in Time Series. EDBT 2015: 97-108 - [c52]Masahiko Itoh, Daisaku Yokoyama, Masashi Toyoda, Masaru Kitsuregawa:
A System for visual exploration of caution spots from vehicle recorder data. VAST 2015: 199-200 - 2014
- [j8]Yanhui Gu, Zhenglu Yang, Guandong Xu, Miyuki Nakano, Masashi Toyoda, Masaru Kitsuregawa:
Exploration on efficient similar sentences extraction. World Wide Web 17(4): 595-626 (2014) - [c50]Masahiko Itoh, Masashi Toyoda, Cai-Zhi Zhu, Shin'ichi Satoh, Masaru Kitsuregawa:
Image Flows Visualization for Inter-media Comparison. PacificVis 2014: 129-136 - [c49]Masahiko Itoh, Daisaku Yokoyama, Masashi Toyoda, Yoshimitsu Tomita, Satoshi Kawamura, Masaru Kitsuregawa:
Visual fusion of mega-city big data: An application to traffic and tweets data analysis of Metro passengers. IEEE BigData 2014: 431-440 - [c48]Daisaku Yokoyama, Masahiko Itoh, Masashi Toyoda, Yoshimitsu Tomita, Satoshi Kawamura, Masaru Kitsuregawa:
A Framework for Large-Scale Train Trip Record Analysis and Its Application to Passengers' Flow Prediction after Train Accidents. PAKDD (1) 2014: 533-544 - [r1]Masashi Toyoda, Masaru Kitsuregawa:
Connecting Communities. Encyclopedia of Social Network Analysis and Mining 2014: 260-262 - 2013
- [c45]Masahiko Itoh, Masashi Toyoda, Masaru Kitsuregawa:
Visualizing Time-Varying Topics Via Images and Texts for Inter-Media Analysis. IV 2013: 568-576 - [c44]R. Uday Kiran, Masashi Toyoda, Masaru Kitsuregawa:
Towards efficient discovery of coverage patterns in transactional databases. SSDBM 2013: 38:1-38:4 - 2012
- [j6]Masashi Toyoda, Masaru Kitsuregawa:
The History of Web Archiving. Proc. IEEE 100(Centennial-Issue): 1441-1443 (2012) - [c43]Masahiko Itoh, Naoki Yoshinaga, Masashi Toyoda, Masaru Kitsuregawa:
Analysis and visualization of temporal changes in bloggers' activities and interests. PacificVis 2012: 57-64 - [c42]Geerajit Rattanaritnont, Masashi Toyoda, Masaru Kitsuregawa:
Characterizing Topic-Specific Hashtag Cascade in Twitter Based on Distributions of User Influence. APWeb 2012: 735-742 - [c40]Masahiko Itoh, Masashi Toyoda, Tetsuya Kamijo, Masaru Kitsuregawa:
Visualizing flows of images in social media. IEEE VAST 2012: 229-230 - [c39]Geerajit Rattanaritnont, Masashi Toyoda, Masaru Kitsuregawa:
Analyzing patterns of information cascades based on users' influence and posting behaviors. TempWeb 2012: 1-8 - 2011
- [c38]Masahiko Itoh, Naoki Yoshinaga, Masashi Toyoda, Masaru Kitsuregawa:
3D Visualization of temporal changes in bloggers' activities and interests. IEEE VAST 2011: 283-284 - [c36]Yong Ren, Nobuhiro Kaji, Naoki Yoshinaga, Masashi Toyoda, Masaru Kitsuregawa:
Sentiment Classification in Resource-Scarce Languages by using Label Propagation. PACLIC 2011: 420-429 - [c35]Masaru Kitsuregawa, Masashi Toyoda:
Analytics for Info-plosion Including Information Diffusion Studies for the 3.11 Disaster. WAIM 2011: 1 - [c34]Xingtian Shi, Zhenglu Yang, Masashi Toyoda, Masaru Kitsuregawa:
Harnessing the wisdom of crowds: video event detection based on synchronous comments. WWW (Companion Volume) 2011: 123-124 - 2010
- [j4]Young-joo Chung, Masashi Toyoda, Masaru Kitsuregawa:
Detecting Hijacked Sites by Web Spammer Using Link-Based Algorithms. IEICE Trans. Inf. Syst. 93-D(6): 1414-1421 (2010) - [c33]Masahiko Itoh, Masashi Toyoda, Masaru Kitsuregawa:
An Interactive Visualization Framework for Time-Series of Web Graphs in a 3D Environment. IV 2010: 54-60 - [c32]Young-joo Chung, Masashi Toyoda, Masaru Kitsuregawa:
Identifying spam link generators for monitoring emerging web spam. WICOW 2010: 51-58 - 2009
- [c31]Makoto Imamura, Yasuhiro Takayama, Nobuhiro Kaji, Masashi Toyoda, Masaru Kitsuregawa:
A Combination of Active Learning and Semi-supervised Learning Starting with Positive and Unlabeled Examples for Word Sense Disambiguation: An Empirical Study on Japanese Web Search Query. ACL/IJCNLP (2) 2009: 61-64 - [c30]Young-joo Chung, Masashi Toyoda, Masaru Kitsuregawa:
A study of link farm distribution and evolution using a time series of web snapshots. AIRWeb 2009: 9-16 - [c29]Young-joo Chung, Masashi Toyoda, Masaru Kitsuregawa:
Detecting Link Hijacking by Web Spammers. PAKDD 2009: 339-350 - 2008
- [c27]Masaru Kitsuregawa, Takayuki Tamura, Masashi Toyoda, Nobuhiro Kaji:
Socio-Sense: A System for Analysing the Societal Behavior from Long Term Web Archive. APWeb 2008: 1-8 - [c26]Kulwadee Somboonviwat, Masashi Toyoda, Shinji Suzuki, Masaru Kitsuregawa:
Characterization of the Thai hostgraph. ICUIMC 2008: 359-364 - 2007
- [c25]Hiroo Saito, Masashi Toyoda, Masaru Kitsuregawa, Kazuyuki Aihara:
A Large-Scale Study of Link Spam Detection by Graph Algorithms (S). AIRWeb 2007: 45-48 - 2006
- [j2]Yasuhito Asano, Takao Nishizeki, Masashi Toyoda, Masaru Kitsuregawa:
Mining Communities on the Web Using a Max-Flow and a Site-Oriented Framework. IEICE Trans. Inf. Syst. 89-D(10): 2606-2615 (2006) - [c24]Hiroshi Ono, Masashi Toyoda, Masaru Kitsuregawa:
IdentifyingWeb Spam by Densely Connected Sites and its Statistics in a JapaneseWeb Snapshot. ICDE Workshops 2006: 131 - [c23]Masashi Toyoda, Masaru Kitsuregawa:
What's really new on the web?: identifying new pages from a series of unstable web snapshots. WWW 2006: 233-241 - 2005
- [c22]Masashi Toyoda, Masaru Kitsuregawa:
A system for visualizing and analyzing the evolution of the web with a time series of graphs. Hypertext 2005: 151-160 - 2004
- [j1]Yasuhito Asano, Hiroshi Imai, Masashi Toyoda, Masaru Kitsuregawa:
Finding Neighbor Communities in the Web Using an Inter-Site Graph. IEICE Trans. Inf. Syst. 87-D(9): 2163-2170 (2004) - [c20]Shingo Otsuka, Masashi Toyoda, Jun Hirai, Masaru Kitsuregawa:
Extracting User Behavior by Web Communities Technology on Global Web Logs. DEXA 2004: 957-988 - [c19]Bowo Prasetyo, Shingo Otsuka, Masashi Toyoda, Masaru Kitsuregawa:
Visualization of Global Web Log and Web Communities. iiWAS 2004 - [c18]Masashi Toyoda, Masaru Kitsuregawa:
WebRelievo: A System for Browsing and Analyzing the Evolution of Related Web Pages. WebDyn@WWW 2004: 106-115 - 2003
- [c17]Yasuhito Asano, Hiroshi Imai, Masashi Toyoda, Masaru Kitsuregawa:
Finding Neighbor Communities in the Web Using Inter-site Graph. DEXA 2003: 558-568 - [c16]Masashi Toyoda, Masaru Kitsuregawa:
Extracting evolution of web communities from a series of web archives. Hypertext 2003: 28-37 - [c15]Yasuhito Asano, Tsuyoshi Ito, Hiroshi Imai, Masashi Toyoda, Masaru Kitsuregawa:
Compact Encoding of the Web Graph Exploiting Various Power Laws: Statistical Reason Behind Link Database. WAIM 2003: 37-46 - [c14]Masashi Toyoda, Masaru Kitsuregawa:
Analyzing Global Behavior of Web Community Evolution. WWW (Posters) 2003 - 2002
- [c13]Masaru Kitsuregawa, Masashi Toyoda, Iko Pramudiono:
WEB Community Mining and WEB Log Mining: Commodity Cluster Based Execution. Australasian Database Conference 2002 - [c12]Masaru Kitsuregawa, Iko Pramudiono, Yusuke Ohura, Masashi Toyoda:
Some Experiences on Large Scale Web Mining. DNIS 2002: 173-178 - [c10]Yasuhito Asano, Hiroshi Imai, Masashi Toyoda, Masaru Kitsuregawa:
Focusing on Sites in the Web. ISDB 2002: 154-159 - [c8]Masashi Toyoda, Masaru Kitsuregawa, Hiroko Mano, Hideo Itoh, Yasushi Ogawa:
University of Tokyo/RICOH at NTCIR-3 Web Retrieval Task. NTCIR 2002 - [c7]Yasuhito Asano, Hiroshi Imai, Masashi Toyoda, Masaru Kitsuregawa:
Web-Linkage Viewer: Finding Graph Structures in the Web. WAIM 2002: 441-442 - [c6]Yasuhito Asano, Hiroshi Imai, Masashi Toyoda, Masaru Kitsuregawa:
Applying the Site Information to the Information Retrieval from the Web. WISE 2002: 83-92 - 2001
- [c5]Masashi Toyoda, Masaru Kitsuregawa:
Creating a Web community chart for navigating related communities. Hypertext 2001: 103-112 - [c4]Masashi Toyoda, Masaru Kitsuregawa:
A Web Community Chart for Navigating Related Communities. WWW Posters 2001
manage site settings
To protect your privacy, all features that rely on external API calls from your browser are turned off by default. You need to opt-in for them to become active. All settings here will be stored as cookies with your web browser. For more information see our F.A.Q.
Unpaywalled article links
Add open access links from to the list of external document links (if available).
Privacy notice: By enabling the option above, your browser will contact the API of unpaywall.org to load hyperlinks to open access articles. Although we do not have any reason to believe that your call will be tracked, we do not have any control over how the remote server uses your data. So please proceed with care and consider checking the Unpaywall privacy policy.
Archived links via Wayback Machine
For web page which are no longer available, try to retrieve content from the of the Internet Archive (if available).
Privacy notice: By enabling the option above, your browser will contact the API of archive.org to check for archived content of web pages that are no longer available. Although we do not have any reason to believe that your call will be tracked, we do not have any control over how the remote server uses your data. So please proceed with care and consider checking the Internet Archive privacy policy.
Reference lists
Add a list of references from , , and to record detail pages.
load references from crossref.org and opencitations.net
Privacy notice: By enabling the option above, your browser will contact the APIs of crossref.org, opencitations.net, and semanticscholar.org to load article reference information. Although we do not have any reason to believe that your call will be tracked, we do not have any control over how the remote server uses your data. So please proceed with care and consider checking the Crossref privacy policy and the OpenCitations privacy policy, as well as the AI2 Privacy Policy covering Semantic Scholar.
Citation data
Add a list of citing articles from and to record detail pages.
load citations from opencitations.net
Privacy notice: By enabling the option above, your browser will contact the API of opencitations.net and semanticscholar.org to load citation information. Although we do not have any reason to believe that your call will be tracked, we do not have any control over how the remote server uses your data. So please proceed with care and consider checking the OpenCitations privacy policy as well as the AI2 Privacy Policy covering Semantic Scholar.
OpenAlex data
Load additional information about publications from .
Privacy notice: By enabling the option above, your browser will contact the API of openalex.org to load additional information. Although we do not have any reason to believe that your call will be tracked, we do not have any control over how the remote server uses your data. So please proceed with care and consider checking the information given by OpenAlex.
last updated on 2024-04-21 18:12 CEST by the dblp team
all metadata released as open data under CC0 1.0 license
see also: Terms of Use | Privacy Policy | Imprint