Predicting anomalous crowds, i.e., the irregular people gatherings in unusual events is a very important topic to enable appropriate countermeasures such as crowd control or avoidance of the COVID-19 epidemic. The existing work [Konishi+, UbiComp’16] proposed the method of irregularity…
The 2020 IEEE International Conference on Big Data (Big Data) is being held on December 10-13, 2020 at online conference. The following poster presentation will be delivered. The analysis of crowd flow in urban regions (urban dynamics) from GPS traces…
The user’s indoor location is vital information for analyzing user’s activity. RSSI-based localization is prominent technology among the indoor location estimation technologies. However, accuracy deterioration occurs due to furniture or the access point (AP) being moved and other effects in…
The declining trend in the number of fatal accidents on residential roads in Japan has been flat for the last two decades. Against this background, the development of Advanced Driver Assistance Systems (ADAS) to protect the safety of pedestrians on…
The International Conference on Advances in Geographic Information Systems 2020 (ACM SIGSPATIAL 2020) will be held on November 3-6, 2020 at online conference. The following poster presentation will be delivered. Forecasting anomalies in urban areas is of great importance for…
The 2020 IEEE/RSJ International Conference on Intelligent Robots (IROS2020) is now held October 25 – November 25 at on-demand conference. The following oral presentation will be delivered. Sensor-based activity recognition for construction vehicles is useful for evaluating the skills of…
The tenth international conference on indoor positioning and indoor localization (IPIN2019) will be held September 30 – October 3 at the congress palace of Pisa, Pisa, Italy. The following oral presentation will be delivered. Wi-Fi fingerprint-based localization is known…
The 2019 ACM International Joint Conference on Pervasive and Ubiquitous Computing (UbiComp 2019) will be held from 9th September 2019 to 13th September 2019 at the Queen Elizabeth II Centre in London, UK. The following demos session will be delivered.…
The Thirty-Third AAAI Conference on Artificial Intelligence (AAAI-19) will be held January 27 – February 1 at the Hilton Hawaiian Village, Honolulu, Hawaii, USA. The following oral / poster presentation will be delivered. Analyses of urban dynamics using tons of…
The Twenty-sixth ACM SIGSPATIAL International Conference on Advances in Geographic Information Systems (ACM SIGSPATIAL 2018) will be held November 6-9 at Seattle, Washington, USA. The following poster presentation will be delivered. Predicting behaviors of a population from location-oriented log data…