Publication

2023

Original article

  • Data-Driven Bridge Weigh-In-Motion
    Takaya Kawakatsu, Kenro Aihara, Atsuhiro Takasu, Tomonori Nagayama, and Jun Adachi.
    IEEE Sensors Journal, vol. 23, issue 15, pp.17064 - 17077, June 2023.

2021

Original article

  • 深層学習技術を用いた橋梁通過車両モニタリング
    Atsuhiro Takasu, Takaya Kawakatsu, Kenro Aihara, and Jun Adachi.
    Journal of the Society of Instrument and Control Engineers (JSICE), vol. 60, issue 11, pp. 775-779, 2021.

International conference

  • Fully-Neural Approach to Vehicle Weighing and Strain Prediction on Bridges Using Wireless Accelerometers
    Takaya Kawakatsu, Kenro Aihara, Atsuhiro Takasu, Jun Adachi, Haoqi Wang, and Tomonori Nagayama.
    46th IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP), Toronto, Canada, June 2021.

2020

International conference

  • Fully-Neural Approach to Heavy Vehicle Detection on Bridges Using a Single Strain Sensor
    Takaya Kawakatsu, Kenro Aihara, Atsuhiro Takasu, and Jun Adachi.
    45th IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP), Barcelona, Spain, May 2020.
  • Deep learning approach to modeling bridge dynamics using cameras and sensors
    Takaya Kawakatsu, Kenro Aihara, Atsuhiro Takasu, and Jun Adachi.
    10th International Conference on Bridge Maintenance, Safety and Management (IABMAS), Sapporo, Japan, April 2020.
  • A data management platform for efficient monitoring of infrastructures
    Kenro Aihara, Atsuhiro Takasu, Takaya Kawakatsu, Akira Kinoshita, and Jun Adachi.
    10th International Conference on Bridge Maintenance, Safety and Management (IABMAS), Sapporo, Japan, April 2020.

2019

Original article

  • Deep Sensing Approach to Single-Sensor Vehicle Weighing System on Bridges
    Takaya Kawakatsu, Kenro Aihara, Atsuhiro Takasu, and Jun Adachi.
    IEEE Sensors Journal, vol. 19, issue 1, pp. 243-256, January 2019.

International conference

  • Adversarial Media-Fusion Approach to Strain Prediction for Bridges
    Takaya Kawakatsu, Kenro Aihara, Atsuhiro Takasu, and Jun Adachi.
    8th International Conference on Pattern Recognition Applications and Methods (ICPRAM), Prague, Czech, 2019.

2018

International conference

  • Deep Sensing Approach to Vehicle Detection from Bridge Vibration
    Takaya Kawakatsu, Akira Kinoshita, Kenro Aihara, Atsuhiro Takasu, and Jun Adachi.
    12th International Workshop on Information Search, Integration and Personalization (ISIP2018), Fukuoka, Japan, May 2018.
  • Adversarial Spiral Learning Approach to Strain Analysis for Bridge Damage Detection
    Takaya Kawakatsu, Akira Kinoshita, Kenro Aihara, Atsuhiro Takasu, and Jun Adachi.
    20th International Conference on Big Data Analytics and Knowledge Discovery (DaWaK2018), Regensburg, Germany, September 2018.
  • Deep Sensing Approach to Single Sensor Bridge Weighing in Motion
    Takaya Kawakatsu, Akira Kinoshita, Kenro Aihara, Atsuhiro Takasu, and Jun Adachi.
    9th European Workshop on Structural Health Monitoring (EWSHM2018), Manchester, UK, July 2018.

2017

International conference

  • Latent Variable Model for Weather-Aware Traffic State Analysis
    Akira Kinoshita, Atsuhiro Takasu, and Jun Adachi.
    Information Search, Integration, and Personlization. Communications in Computer and Information Science, vol. 760, pp. 51–65, Springer, Cham, 2017.
  • Estimating Road Surface Condition Using Crowdsourcing
    Bin Piao, Kenro Aihara, Akira Kinoshita, Atsuhiro Takasu, and Jun Adachi.
    Information Search, Integration, and Personlization. Communications in Computer and Information Science, vol. 760, pp. 66–81, Springer, Cham, 2017.
  • Traffic Surveillance System for Bridge Vibration Analysis
    Takaya Kawakatsu, Akira Kakitani, Kenro Aihara, Atsuhiro Takasu, and Jun Adachi.
    4th International Workshop on Information Integration in Cyber Physical Systems (IICPS2017), San Diego, US, August 2017.

2016

Original article

  • Divide-and-Conquer Parallelism for Learning Mixture Models
    Takaya Kawakatsu, Akira Kinoshita, Atsuhiro Takasu, and Jun Adachi.
    Transactions on Large-Scale Data and Knowledge-Centered Systems, vol. 28, pp. 23–47, September 2016.

International conference

Domestic conference

  • Inference of Transportation Modes Using Semi-Supervised Learning for Trajectory Data
    Nobuhito Haga, Akira Kinoshita, and Jun Adachi.
    The 2016 IEICE General Conference, B-18-11, Fukuoka, Japan, March 2016.
  • Trajectory Estimation Considering Mixture of Moving Modes
    Hisashi Kurasawa, Hiroshi Sato, Motonori Nakamura, Akira Kinoshita, Atsuhiro Takasu, Kenro Aihara, and Jun Adachi.
    The 2016 IEICE General Conference, B-15-9, Fukuoka, Japan, March 2016.

2015

Original article

  • Real-time Traffic Incident Detection Using a Probabilistic Topic Model
    Akira Kinoshita, Atsuhiro Takasu, and Jun Adachi.
    Information Systems, vol. 54, pp. 169–188, December 2015.

International conference

  • Highly Efficient Parallel Framework: A Divide-and-Conquer Approach
    Takaya Kawakatsu, Akira Kinoshita, Atsuhiro Takasu, and Jun Adachi.
    26th International Conference on Database and Expert Systems Applications (DEXA 2015), pp. 162–176, Valencia, Spain, September 2015.

Domestic conference

  • Next Location Prediction Model for Energy-Efficient Mobile Sensing
    Akira Kinoshita, Kenro Aihara, Atsuhiro Takasu, Jun Ishii, Hisashi Kurasawa, Hiroshi Sato, Motonori Nakamura, and Jun Adachi.
    The 2015 IEICE General Conference, B-18-70, Shiga, Japan, March 2015.

2014

International conference

  • Real-Time Traffic Incident Detection Using Probe-Car Data on the Tokyo Metropolitan Expressway
    Akira Kinoshita, Atsuhiro Takasu, and Jun Adachi.
    2014 IEEE International Conference on Big Data, pp. 43–45, Washington, D.C., USA, October 2014.
  • Traffic Incident Detection Using Probabilistic Topic Model
    Akira Kinoshita, Atsuhiro Takasu, and Jun Adachi.
    Proceedings of the Workshops of the EDBT/ICDT 2014 Joint Conference (EDBT/ICDT 2014), No. 1133 in CEUR Workshop Proceedings, pp. 323–330, Athens, Greece, March 2014.

2013

International conference

Domestic conference

  • Variable Length Index Using Frequent Patterns for Approximate String Search
    Mitsuki Kimura, Atsuhiro Takasu, and Jun Adachi.
    Forum on Information Technology 2013 (FIT 2013), O-065, Tottori, Japan, September 2013.
    FIT奨励賞
  • Traffic State Estimation with Mixture Poisson Model
    Akira Kinoshita, Atsuhiro Takasu, and Jun Adachi.
    Forum on Information Technology 2013 (FIT 2013), O-065, Tottori, Japan, September 2013.
  • 混合分布を用いた道路状態推定
    Keisuke Yamamoto, Atsuhiro Takasu, Kenro Aihara, and Jun Adachi.
    第88回人工知能基本問題研究会(SIG-FPI), pp. 119–124, Ishigaki, Okinawa, Japan, January 2013.
  • An Efficient Window-Based Methods Using N-gram Indexing for Approximate Entity Extraction
    Mitsuki Kimura, Atsuhiro Takasu, and Jun Adachi.
    75th National Convention of IPSJ, 3C-6, pp. 529–530, Sendai, Miyagi, Japan, March 2013.
  • プローブカーデータを用いた高速道路における自動交通異常検出
    Hiroto Akatsuka, Atsuhiro Takasu, Kenro Aihara, and Jun Adachi.
    75th National Convention of IPSJ, 5V-1, pp.159–160, Sendai, Miyagi, Japan, March 2013.

2012

Domestic conference

  • LCP配列を用いた類似文字列検索のための可変長N-gram抽出手法の効率化
    Mitsuki Kimura, Atsuhiro Takasu, and Jun Adachi.
    第11回情報科学技術フォーラム(FIT2012), RD-001, Tokyo, September 2012.
  • Automatic Incident Detection Based on Probe Car Data
    Hiroto Akatsuka, Atsuhiro Takasu, and Jun Adachi.
    電子情報通信学会技術研究報告, 122(202):13–18, ITS2012-15, September 2012.
  • 類似文字列検索におけるLCP配列を用いた索引の提案
    Mitsuki Kimura, Atsuhiro Takasu, and Jun Adachi.
    情報処理学会全国大会論文集, 1C-6, pp. 537–539, Nagoya, Japan, March 2012.
    大会奨励賞
  • Detection of Paragraph Boundaries in Complex Page Layouts for Electronic Documents
    Yimin Chu, Atsuhiro Takasu, and Jun Adachi.
    情報処理学会全国大会論文集, 1C-7, pp. 539–541, Nagoya, Japan, March 2012.
  • クラスタリングを利用した Top-k Join 処理
    Takanobu Suzuki, Atsuhiro Takasu, and Jun Adachi.
    情報処理学会全国大会論文集, 2P-1, pp. 685–687, Nagoya, Japan, March 2012.
    学生奨励賞

2011

Original article

  • Optimal Pivot Selection Method based on the Partition and the Pruning Effect for Metric Space Indexes
    Hisashi Kurasawa, Daiji Fukagawa, Atsuhiro Takasu, and Jun Adachi.
    IEICE Transactions on Information and Systems, E94-D, No.3, 2011.

International conference

  • Top-k Query Processing for Combinatorial Objects Using Euclidean Distance
    Takanobu Suzuki, Atsuhiro Takasu, and Jun Adachi.
    15th International Database Engineering & Applications Symposium (IDEAS '11), 209–213, Lisboa, Portugal, September 2011.
  • Finding the k-Closest Pairs in Metric Spaces
    Hisashi Kurasawa, Atsuhiro Takasu, and Jun Adachi.
    1st International Workshop on New Trends in Similarity Search (NTSS 2011), Uppsala, Sweden, 2011.

Domestic conference

  • An Efficent Merging Method Using Variable Length N-gram for Approximate String Matching
    Mitsuki Kimura, Atsuhiro Takasu, and Jun Adachi.
    第10回情報科学技術フォーラム(FIT2011), D-010, Hakodate, Hokkaido, Japan, September 2011.
  • Top-k Query Processing with Clustering for Combinatorial Objects Using Euclidean Distance
    Takanobu Suzuki, Atsuhiro Takasu, and Jun Adachi.
    第10回情報科学技術フォーラム(FIT2011), D-022, Hakodate, Hokkaido, September 2011.
    FIT2011ヤングリサーチャ賞
  • Variable Lengh N-gram Using Gram Frequency for Approximate String Matching
    Mitsuki Kimura, Atsuhiro Takasu, and Jun Adachi.
    第152回 データベースシステム・第103回 情報基礎とアクセス技術合同研究発表会, July 2011.
  • 距離尺度の組み合わせによる Top-k 検索の提案
    Takanobu Suzuki, Atsuhiro Takasu, and Jun Adachi.
    情報処理学会全国大会論文集, 4N-7, Tokyo, Japan, March 2011.
  • Suffix Array による可変長 N-gram を用いた類似文字列検索
    Mitsuki Kimura, Atsuhiro Takasu, and Jun Adachi.
    情報処理学会全国大会論文集, 2P-8, Tokyo, Japan, March 2011.
  • メモリ上の全文検索システムのためのデータ構造と処理の効率化
    Kentaro Watanabe, Atsuhiro Takasu, and Jun Adachi.
    情報処理学会全国大会論文集, 2P-9, Tokyo, Japan, March 2011.
  • メトリック空間における最近傍ペア探索アルゴリズムの高速化
    Hisashi Kurasawa, Atsuhiro Takasu, and Jun Adachi.
    情報処理学会全国大会論文集, 4B-1, Tokyo, Japan, March 2011.

2010

Original article

  • Margin-based Pivot Selection for Similarity Search Indexes
    Hisashi Kurasawa, Daiji Fukagawa, Atsuhiro Takasu, and Jun Adachi.
    IEICE Transactions on Information and Systems, E93-D, No.6, 2010.

International conference

  • Pivot Selection Method for Optimizing both Pruning and Balancing in Metric Space Indexes
    Hisashi Kurasawa, Daiji Fukagawa, Atsuhiro Takasu, and Jun Adachi.
    21th International Conference on Database and Expert Systems Applications (DEXA 2010), Short paper, 2010.
  • Language Model Combination for Community-based Q&A Retrieval
    Akira Takahashi, Atsuhiro Takasu, and Jun Adachi.
    22th International Conference on Tools with Artificial Intelligence (ICTAI 2010), 2010.

Domestic conference

  • Empirical Evaluation of Pivot Selection Methods for Fast Similarity Search
    Hisashi Kurasawa, Daiji Fukagawa, Atsuhiro Takasu, and Jun Adachi.
    第9回情報科学技術フォーラム(FIT2010)論文集, D-008, Fukuoka, Japan, September 2010.
    FIT2010ヤングリサーチャ賞
  • Query Retrieval from Community-based Q&A Databases Based on Language Model
    Akira Takahashi, Atsuhiro Takasu, and Jun Adachi.
    情報処理学会全国大会論文集, 6ZC-2, Tokyo, Japan, March 2010.
    学生奨励賞
  • Similarity Search Index Based on Both Pruning and Balance
    Hisashi Kurasawa, Daiji Fukagawa, Atsuhiro Takasu, and Jun Adachi.
    情報処理学会全国大会論文集, 2K-2, Tokyo, Japan, March 2010

2009

Original article

  • Utilization of External Knowledge for Personal Name Disambiguation
    Quang Minh Vu, Atsuhiro Takasu, and Jun Adachi.
    Progress in Informatics, No.6, pp. 15–25, March 2009.
  • Load Balancing Scheme on the Basis of Huffman Coding for P2P Information Retrieval
    Hisashi Kurasawa, Atsuhiro Takasu, and Jun Adachi.
    IEICE Transactions on Information and Systems, Vol.E92-D,No.10, 2009.

International conference

  • A Versatile Record Linkage Method by Term Matching Model Using CRF
    Quang Minh Vu, Atsuhiro Takasu, and Jun Adachi.
    20th International Conference on Database and Expert Systems Applications (DEXA 2009), 2009.
  • Maximal Metric Margin Partitioning for Similarity Search Indexes
    Hisashi Kurasawa, Daiji Fukagawa, Atsuhiro Takasu, and Jun Adachi.
    18th ACM Conference on Information and Knowledge Management (CIKM2009), Short paper, 2009.

Domestic conference

  • Maximal Metric Margin Partitioning for Similarity Search Index
    Hisashi Kurasawa, Daiji Fukagawa, Atsuhiro Takasu, and Jun Adachi.
    IEICE Technical Report, DE2009-3, pp.13-18, 2009.
  • マージン最大化によるメトリック空間分割手法
    Hisashi Kurasawa, Daiji Fukagawa, Atsuhiro Takasu, and Jun Adachi.
    WebDB forum 2009, 招待(情報爆発)-1, 2009.

2008

Original article

  • Improving the Performance of Personal Name Disambiguation Using Web Directories
    Quang Minh Vu, Atsuhiro Takasu, and Jun Adachi.
    Journal of Information Processing and Management, 44(4):1546-1561, July 2008.
  • Data Allocation Scheme Based on Term Frequency for P2P Information Retrieval
    Hisashi Kurasawa, Hiromi Wakaki, Atsuhiro Takasu, and Jun Adachi.
    IPSJ Transactions on Databases, (TOD 40), 2008.

International conference

  • Name Disambiguation Boosted by Latent Topics from Web Directories
    Quang Minh Vu, Atsuhiro Takasu, and Jun Adachi.
    2008 IEEE/WIC/ACM International Conference on Web Intelligence, 2008.
  • Huffman-DHT: Index Structure Refinement Scheme for P2P Information Retrieval
    Hisashi Kurasawa, Atsuhiro Takasu, and Jun Adachi.
    2008 International Symposium on Applications and the Internet (SAINT2008), 2008.

Domestic conference

  • Name Disambiguation Using Topics Extracted from Web Directories in Information-explosion Era
    Quang Mingh Vu, Atsuhiro Takasu, and Jun Adachi.
    情報処理学会全国大会論文集, 5J-1, 2008.
  • 情報爆発時代のための制約付クラスタリングを用いた適合性フィードバック手法の提案
    Takumi Tsujishita, Akiko Aizawa, Atsuhiro Takasu, and Jun Adachi.
    情報処理学会全国大会論文集, 6J-4, 2008.
  • Data Allocation Scheme for P2P IR in Information Explosion Era
    Hisashi Kurasawa, Atsuhiro Takasu, and Jun Adachi.
    情報処理学会全国大会論文集, 6ZK-4, 2008.

2007

Original article

International conference

  • Data Allocation Scheme Based on Term Weight for P2P Information Retrieval
    Hisashi Kurasawa, Hiromi Wakaki, Atsuhiro Takasu, and Jun Adachi.
    9th ACM International Workshop on Web Information and Data Management (ACM WIDM 2007), 2007.
  • Disambiguation of People in Web Search Using a Knowledge Base
    Quang Minh Vu, Tomonari Masada, Atsuhiro Takasu, and Jun Adachi.
    International Conference on Research, Innovation & Vision for the Future Information & Communication Technologies (IEEE RIVF 2007), pp.185-191, 2007.
    論文賞
  • Using a Knowledge Base to Disambiguate Personal Name in Web Search Results
    Quang Minh Vu, Tomonari Masada, Atsuhiro Takasu, and Jun Adachi.
    22nd ACM Symposium on Applied Computing (SAC 2007), pp.839-843, 2007.
  • Using Web Directories for Similarity Measurement in Personal Name Disambiguation
    Quang Minh Vu, Tomonari Masada, Atsuhiro Takasu, and Jun Adachi.
    21th International Conference on Advanced Information Networking and Applications Workshops/Symposia (AINA 2007), Symposium on Data Mining and Information Retrieval, Vol.1, pp379-384, 2007.
  • Query Refinement based on Topical Term Clustering
    Hiromi Wakaki, Tomonari Masada, Atsuhiro Takasu, and Jun Adachi.
    International Conference on Research, Innovation & Vision for the Future Information & Communication Technologies (RIAO 2007), 2007.
  • Citation Data Clustering for Author Name Disambiguation
    Tomonari Masada, Atsuhiro Takasu, and Jun Adachi.
    2nd International Conference on Scalable Information Systems (INFOSCALE 2007), 2007.

Domestic conference

  • Proposal of a New Clustering Method for Name Disambiguation in Author Citations
    Tomonari Masada, Atsuhiro Takasu, and Jun Adachi.
    18th IEICE Data Engineering Workshop (DEWS2007), 2007.
  • Query Refinement based on Comprehensive Representation of Multiple Topics using Topic-oriented Term Clustering
    Hiromi Wakaki, Tomonari Masada, Atsuhiro Takasu, and Jun Adachi.
    18th IEICE Data Engineering Workshop (DEWS2007), 2007.
  • A Distributed Index and Data Allocation Scheme for P2P Information Retrieval
    Hisashi Kurasawa, Tomonari Masada, Atsuhiro Takasu, and Jun Adachi.
    IPSJ Technical Report, OS-105-21, April 2007.
  • Data Distribution Based on Term Weight for P2P Information Retrieval
    Hisashi Kurasawa, Hiromi Wakaki, Tomonari Masada, Atsuhiro Takasu, and Jun Adachi.
    IPSJ Symposium on Multimedia, Distributed, Cooperative and Mobile Systems (DICOMO2007), 2G-4, July 2007.
    DICOMO2007ヤングリサーチャ賞

2006

Original article

International conference

  • A New Measure for Query Disambiguation Using Term Co-occurrences
    Hiromi Wakaki, Tomonari Masada, Atsuhiro Takasu, and Jun Adachi.
    7th International Conference on Intelligent Data Engineering and Automated Learning (IDEAL 2006), pp.904-911, 2006.

Domestic conference

  • Name Disambiguation in Web Search Using Knowledge Base
    Quang Minh Vu, Tomonari Masada, Atsuhiro Takasu, and Jun Adachi.
    DBWS2006, 2006.
  • Exhausive Topic Detection and Query Expansion Support Based on Substance-Oriented Term Clustering
    Hiromi Wakaki, Tomonari Masada, Atsuhiro Takasu, and Jun Adachi.
    17th IEICE Data Engineering Workshop (DEWS2006), 2006.
  • Accuracy of Document Classification with Dirichlet Mixtures
    Tomonari Masada, Atsuhiro Takasu, and Jun Adachi.
    DBWeb 2006, 2006.

2005

Original article

Domestic conference

  • Query Ambiguity Indication Using Infrequent Term Cooccurrences
    Hiromi Wakaki, Tomonari Masada, Atsuhiro Takasu, and Jun Adachi.
    IPSJ Technical Report DBS, No.137, pp.269-276, (DBWS2005), 2005.