Discussion mining: Annotation-based knowledge discovery from real world activities

K Nagao, K Kaji, D Yamamoto, H Tomobe - … 3, 2004. Proceedings, Part I 5, 2005 - Springer
We present discussion mining as a preliminary study of knowledge discovery from
discussion content of offline meetings. Our system generates minutes for such meetings semi-…

Citation lag analysis in supply chain research

H Nakamura, S Suzuki, T Hironori, Y Kajikawa… - Scientometrics, 2011 - akjournals.com
Interdisciplinary research is expected to contribute to industrial and economic development.
However, due to expansion of knowledge and the fragmentation of research fields, …

[PDF][PDF] Finding social network for trust calculation

Y Matsuo, H Tomobe, K Hasida, M Ishizuka - ECAI, 2004 - frontiersinai.com
Trust is a necessary concept to realize the Semantic Web. But how can we build a “Web of
Trust”? We first argue that a small “Web of Trust” for each community is very essential to …

Social network extraction from the web information

Y Matsuo, H Tomobe, K Hasida… - Transactions of the …, 2005 - waseda.elsevierpure.com
… Yutaka Matsuo, Hironori Tomobe, Kôiti Hasida, Hideyuki Nakashima, Mitsuru Ishizuka …

[PDF][PDF] Robust estimation of google counts for social network extraction

Y Matsuo, H Tomobe, T Nishimura - AAAI, 2007 - cdn.aaai.org
Various studies within NLP and Semantic Web use the so-called Google count, which is the
hit count on a query returned by a search engine (not only Google). However, sometimes the …

Discussion ontology: knowledge discovery from human activities in meetings

H Tomobe, K Nagao - New Frontiers in Artificial Intelligence: JSAI 2006 …, 2007 - Springer
Discussion mining is a preliminary study on gathering knowledge based on the content of
face-to-face discussion meetings. To extract knowledge from discussion content, we have to …

[PDF][PDF] Social network extraction of conference participants

H Tomobe, Y Matsuo, K Hasida, M Ishizuka - Sociology, 1973 - academia.edu
In a ubiquitous computing environment, it is desirable to provide a user with information
depending on a user’s situation, such as time, location, user behavior, and social context. At …

Card Collage Interface for the Support of Active Discussion on Workshops

H Tomobe - Citeseer
As an example, I developed a Discussion Mining System for analyzing meetings, as depicted
in Fig. 1. This system is targeted toward assessment of face-to-face meetings. Detailed …

Location estimation using auditory signal emitted and received by all objects

T Nishimura, Y Nakamura, H Tomobe… - 2007 Fourth …, 2007 - ieeexplore.ieee.org
This paper proposes a new capture method for an indoor interactive workshop with facilitators
and attendees working collaboratively on creation of original works. A simple audio …

Network of international intellectual property rights research activity for national IP policy

…, I Sakata, Y Kajikawa, H Tomobe - PICMET 2010 …, 2010 - ieeexplore.ieee.org
While the significance of innovation is on the increase in society and economy, it is a pressing
issue to understand the field of intellectual property rights (IPR) panoramically; however, …