Proceedings of International Conference on Database and Expert Systems Applications

Int'l Proc. Proceedings of International Conference on Database and Expert Systems Applications, August 2024

Efficient Algorithms for Top-k Stabbing Queries on Weighted Interval Data *

Daichi Amagata , Junya Yamada , Yuchen Ji , Takahiro Hara ,

Award Proceedings of International Conference on Database and Expert Systems Applications, October 2021

DEXA2021 Best Paper Award *

Yusuke Arai , Daichi Amagata , Sumio Fujita , Takahiro Hara ,

Int'l Proc. Proceedings of International Conference on Database and Expert Systems Applications, September 2021

LGTM: A Fast and Accurate kNN Search Algorithm in High-dimensional Spaces

Yusuke Arai , Daichi Amagata , Sumio Fujita , Takahiro Hara ,

Int'l Proc. Proceedings of International Conference on Database and Expert Systems Applications, August 2019

Correlation Set Discovery on Time-Series Data

Daichi Amagata , Takahiro Hara ,

Int'l Proc. Proceedings of International Conference on Database and Expert Systems Applications, August 2019

Discord Monitoring for Streaming Time-Series

Shinya Kato , Daichi Amagata , Shunya Nishio , Takahiro Hara ,

Int'l Proc. Proceedings of International Conference on Database and Expert Systems Applications, September 2018

Monitoring Range Motif on Streaming Time-Series

Shinya Kato , Daichi Amagata , Shunya Nishio , Takahiro Hara ,

Int'l Proc. Proceedings of International Conference on Database and Expert Systems Applications, August 2017

Probabilistic MaxRS Queries on Uncertain Data

Yuki Nakayama , Daichi Amagata , Takahiro Hara ,

Int'l Proc. Proceedings of International Conference on Database and Expert Systems Applications, August 2017

Geo-Social Keyword Top-k Data Monitoring over Sliding Window

Shunya Nishio , Daichi Amagata , Takahiro Hara ,

Int'l Proc. Proceedings of International Conference on Database and Expert Systems Applications, August 2017

Geo-social Keyword Skyline Queries

Naoya Taguchi , Daichi Amagata , Takahiro Hara ,

Int'l Proc. Proceedings of International Conference on Database and Expert Systems Applications, September 2016

An Efficient Method for Identifying MaxRS Location in Mobile Ad Hoc Networks

Yuki Nakayama , Daichi Amagata , Takahiro Hara ,

Int'l Proc. Proceedings of International Conference on Database and Expert Systems Applications, September 2015

Candidate Pruning Technique for Skyline Computation Over Frequent Update Streams

Kamalas Udomlamlert , Takahiro Hara , Shojiro Nishio ,

Int'l Proc. Proceedings of International Conference on Database and Expert Systems Applications, August 2013

User Location Anonymization Method for Wide Distribution of Dummies

Ryo Kato , Mayu Iwata , Takahiro Hara , Yuki Arase , Xing Xie , Shojiro Nishio ,

Int'l Proc. Proceedings of International Conference on Database and Expert Systems Applications, August 2013

Processing k Nearest Neighbor Queries for Location-dependent Data in MANETs

Yuka Komai , Yuya Sasaki , Takahiro Hara , Shojiro Nishio ,

Int'l Proc. Proceedings of International Conference on Database and Expert Systems Applications, February 2006

Probabilistic Replication Based on Access Frequencies in Unstructured Peer-to-Peer Networks

Takahiro Hara , Yuki Kido , Shojiro Nishio ,

Int'l Proc. Proceedings of International Conference on Database and Expert Systems Applications, August 2005

On a Collaborative Caching in a Peer-to-Peer Network for Push-based Broadcast

Kazuhiko Maeda , Wataru Uchida , Takahiro Hara , Shojiro Nishio ,

Int'l Proc. Proceedings of International Conference on Database and Expert Systems Applications, August 2005

A Replica Allocation Method Adapting to Topology Changes in Ad Hoc Networks

Hideki Hayashi , Takahiro Hara , Shojiro Nishio ,

Int'l Proc. Proceedings of International Conference on Database and Expert Systems Applications, September 2003

Dynamic Construction Mechanism of a Trigger Graph on Active Databases in Mobile Computing Environments

Tsutomu Terada , Masahiko Tsukamoto , Shojiro Nishio ,

Int'l Proc. Proceedings of International Conference on Database and Expert Systems Applications, September 2000

Database Migration in WAN Environments: How Can It Earn Good Performance?

Takahiro Hara , Masahiko Tsukamoto , Shojiro Nishio ,

Int'l Proc. Proceedings of International Conference on Database and Expert Systems Applications, September 1994

How Does Knowledge Discovery Cooperate with Active Database Techniques in Controlling Dynamic Environment?

Hiroyuki Kawano , Shojiro Nishio , Jiawei Han , Toshiharu Hasegawa ,