Publications related to Japanese mobile phone culture

Tracking of Mobile Devices Through Bluetooth Contacts

Jean-Yves Le Boudec, Nikodin Ristanovic, Dang Khoa Tran

We investigate if it is possible to reconstruct a mobile phone’s mobility using its Bluetooth contacts with other mobile devices, some of which are equipped with GPS receivers. Our data mining analysis, based on two different data sets, shows that in certa ...

ACM2010

Learning and Predicting Multimodal Daily Life Patterns from Cell Phones

Daniel Gatica-Perez, Katayoun Farrahi

In this paper, we investigate the multimodal nature of cell phone data in terms of discovering recurrent and rich patterns in people's lives. We present a method that can discover routines from multiple modalities (location and proximity) jointly modeled, ...

2009

Designable Visual Markers

Jeffrey Huang, Enrico Costanza

Visual markers are graphic symbols designed to be easily recognised by machines. They are traditionally used to,track goods, but there is increasing interest in their application to mobile HCI. By scanning a visual marker through a camera phone, users can ...

Acm Order Department, P O Box 64145, Baltimore, Md 21264 Usa2009

Automatic Temporal Alignment of AV Data

Philip Neil Garner, John David Scott Dines, Danil Korchagin

In this paper, we describe the automatic audio-based temporal alignment of audio-visual data, recorded by different cameras, camcorders or mobile phones during social events like high school concerts. All recorded data is temporally aligned with a common m ...

Idiap2009

Modeling Route Choice Behavior From Smart-phone GPS data

Michel Bierlaire, Jingmin Chen, Jeffrey Newman

Abstract GPS capable smart phones are emerging survey tools in transportation research field, especially in modeling individuals' mobility patterns. In route choice modeling, path observations need to be generated explicitly for the estimation. It is a cha ...

2009

Modeling Route Choice Behavior From Smart-phone GPS data

Michel Bierlaire, Jingmin Chen, Jeffrey Newman

Abstract GPS capable smart phones are emerging survey tools in transportation research field, especially in modeling individuals' mobility patterns. In route choice modeling, path observations need to be generated explicitly for the estimation. It is a cha ...

2009

Services surround you: Physical-virtual linkage with contextual bookmarks

Xavier Righetti

Our daily life is pervaded by digital information and devices, not least the common mobile phone. However, a seamless connection between our physical world, such as a movie trailer on a screen in the main rail station and its digital counterparts, such as ...

2008

An Enhanced Service Provider Communication Interface with Client Priorization

Milos Stanisavljevic, Slobodan Lukovic

With the increased dynamics of modern life, the efficiency and reliability of everyday services is emerging to be a fundamental concern. On the other hand, modern telecommunication technologies, like wireless Internet access, are penetrating all segments o ...

IEEE/WFM2008

Physical-virtual linkage with contextual bookmarks

Xavier Righetti

In our everyday life we often see objects or persons and are aware that there are related digital services such as an online ticket service when seeing a poster advertising a concert. Currently it is a rather time consuming activity to find the related inf ...

ACM Press2008

Discovering Human Routines from Cell Phone Data with Topic Models

Daniel Gatica-Perez, Katayoun Farrahi

We present a framework to automatically discover people's routines from information extracted by cell phones. The framework is built from a probabilistic topic model learned on novel bag type representations of activity-related cues (location, proximity an ...

2008

Japanese mobile phone culture

Graph Chatbot

Chat with Graph Search

Tracking of Mobile Devices Through Bluetooth Contacts

Learning and Predicting Multimodal Daily Life Patterns from Cell Phones

Designable Visual Markers

Automatic Temporal Alignment of AV Data

Modeling Route Choice Behavior From Smart-phone GPS data

Modeling Route Choice Behavior From Smart-phone GPS data

Services surround you: Physical-virtual linkage with contextual bookmarks

An Enhanced Service Provider Communication Interface with Client Priorization

Physical-virtual linkage with contextual bookmarks

Discovering Human Routines from Cell Phone Data with Topic Models

Physical-virtual linkage with contextual bookmarks

Tracking of Mobile Devices Through Bluetooth Contacts

Designable Visual Markers

Automatic Temporal Alignment of AV Data

Modeling Route Choice Behavior From Smart-phone GPS data

Modeling Route Choice Behavior From Smart-phone GPS data

Services surround you: Physical-virtual linkage with contextual bookmarks

An Enhanced Service Provider Communication Interface with Client Priorization

Discovering Human Routines from Cell Phone Data with Topic Models

Learning and Predicting Multimodal Daily Life Patterns from Cell Phones