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Displaying 1-16 out of 16 total
Social Network Discovery from Multiple Log Data through a Behavior Model
Found in: Advanced Information Networking and Applications Workshops, International Conference on
By Tomonobu Ozaki,Minoru Etoh
Issue Date:March 2012
pp. 863-868
This paper proposes a new framework for inferring social networks of smart phone users from log data on web browsing and mobile application execution. In the framework, a behavior model is built by taking into account the effects of homophily, other users ...
 
Correlation and Contrast Link Formation Patterns in a Time Evolving Graph
Found in: Data Mining Workshops, International Conference on
By Tomonobu Ozaki,Minoru Etoh
Issue Date:December 2011
pp. 1147-1154
A time evolving graph is becoming increasingly abundant in a wide variety of application domains. While several classes of advanced frequent patterns in time evolving graphs are proposed, in this paper, correlation and contrast patterns on link formations ...
 
Hypothesis Preservation Approach to Scene Text Recognition with Weighted Finite-State Transducer
Found in: Document Analysis and Recognition, International Conference on
By Takafumi Yamazoe,Minoru Etoh,Takeshi Yoshimura,Kousuke Tsujino
Issue Date:September 2011
pp. 359-363
This paper shows that the use of Weighted Finite-State Transducer (WFST) significantly eliminates large-scale ambiguity in scene text recognition, especially for Japanese Kanji characters. The proposed method consists of two WFSTs called WFST-OCR and WFST-...
 
Closed and Maximal Subgraph Mining in Internally and Externally Weighted Graph Databases
Found in: Advanced Information Networking and Applications Workshops, International Conference on
By Tomonobu Ozaki, Minoru Etoh
Issue Date:March 2011
pp. 626-631
We formalize a problem of closed and maximal pattern discovery in internally and externally weighted graph databases. We introduce two weights, internal weights and external weights, which represent utility and significance of each edge in the graph, and i...
 
Introduction to Mobile Information Retrieval
Found in: IEEE Intelligent Systems
By Flora S. Tsai, Minoru Etoh, Xing Xie, Wang-Chien Lee, Qiang Yang
Issue Date:January 2010
pp. 11-15
<p>The new frontier of mobile information retrieval will combine context awareness and content adaptation.</p>
 
Mobile media search
Found in: Acoustics, Speech, and Signal Processing, IEEE International Conference on
By Berna Erol, Jordan Cohen, Minoru Etoh, Hsiao-Wuen Hon, Jiebo Luo, Johan Schalkwyk
Issue Date:April 2009
pp. 4897-4900
This panel paper presents motivations for discussing mobile media search and contains statements from the panelists who are industry research leaders in this field.
 
Energy Consumption Issues on Mobile Network Systems
Found in: Applications and the Internet, IEEE/IPSJ International Symposium on
By Minoru Etoh, Tomoyuki Ohya, Yuji Nakayama
Issue Date:August 2008
pp. 365-368
This paper describes energy consumption demographic data in operating real mobile networks. We examine published data from NTT DoCoMo, which is the largest mobile telecommunication operator in Japan and operating nation-wide 3G networks, and identify the m...
 
Environment Adaptive XML Transformation and Its Application to Content Delivery
Found in: Applications and the Internet, IEEE/IPSJ International Symposium on
By Akira Kinno, Yoshifumi Yonemoto, Masashi Morioka, Minoru Etoh
Issue Date:January 2003
pp. 31
We propose a generic and computationally efficient framework within which input XML data can be transformed depending on environment descriptions (e.g., terminal capabilities) and rule descriptions (e.g., access policies). We adopt a hybrid approach; the t...
 
Rapid Generation of Event-Based Indexes for Personalized Video Digests
Found in: Pattern Recognition, International Conference on
By Masayoshi Teraguchi, Ken Masumitsu, Tomio Echigo, Shun-ichi Sekiguchi, Minoru Etoh
Issue Date:August 2002
pp. 21041
This paper presents a novel video indexing method for providing timely personalized video delivery services. Several previous research reports have dealt with automatic content-based indexing. However, these systems require a lot of time to manually correc...
 
Estimation of Structure and Motion Parameters for a Roaming Robot that Scans the Space
Found in: Computer Vision, IEEE International Conference on
By Minoru Etoh, Koichi Hata, Toshimichi Aoki
Issue Date:September 1999
pp. 579
We present a formulation for estimation of structure and motion parameters for a roaming robot that has translation on the floor and rotation along the vertical axis. To estimate the parameters, we use at least five feature correspondences among three view...
 
Promotion of Block Matching: Parameteric Representation for Motion Estimation
Found in: Pattern Recognition, International Conference on
By Minoru Etoh
Issue Date:August 1998
pp. 282
No summary available.
 
The third ACM international workshop on interactive multimedia on mobile and portable devices (IMMPD'13)
Found in: Proceedings of the 21st ACM international conference on Multimedia (MM '13)
By Caifeng Shan, Jiebo Luo, Ling Shao, Minoru Etoh
Issue Date:October 2013
pp. 1097-1098
With the mobile and portable devices become ubiquitous for people's daily life, how to design user interfaces of these products that enable natural, intuitive and fun interaction is one of the main challenges the multimedia community is facing. Following p...
     
ACM international workshop on interactive multimedia on mobile and portable devices (IMMPD'11)
Found in: Proceedings of the 19th ACM international conference on Multimedia (MM '11)
By Caifeng Shan, Jiebo Luo, Ling Shao, Minoru Etoh
Issue Date:November 2011
pp. 623-624
With the mobile and portable devices become ubiquitous for people's daily life, how to design user interfaces of these products that enable natural, intuitive and fun interaction is one of the main challenges the multimedia community is facing. Following s...
     
1st ACM international workshop on interactive multimedia for consumer electronics (IMCE'09)
Found in: Proceedings of the seventeen ACM international conference on Multimedia (MM '09)
By Caifeng Shan, Jiebo Luo, Ling Shao, Minoru Etoh
Issue Date:October 2009
pp. 1149-1150
The ACM International workshop on Interactive Multimedia for Consumer Electronics (IMCE) aims to bring together researchers from both academia and industry in domains including computer vision, machine learning, audio and speech processing, communications,...
     
Mobile media search: has media search finally found its perfect platform? part II
Found in: Proceedings of the seventeen ACM international conference on Multimedia (MM '09)
By Berna Erol, Hsiao-Wuen Hon, Jiebo Luo, Minoru Etoh, Qian Lin, Shih-Fu Chang, Vidya Setlur
Issue Date:October 2009
pp. 911-912
Recently, many exciting media search applications have been introduced to take advantage of smart phones' audiovisual capture capabilities and their being always on and connected. These applications address a real pain point for most mobile users and allow...
     
Mobile streaming media CDN enabled by dynamic SMIL
Found in: Proceedings of the eleventh international conference on World Wide Web (WWW '02)
By Minoru Etoh, Susie Wee, Takeshi Yoshimura, Tomoyuki Ohya, Yoshifumi Yonemoto
Issue Date:May 2002
pp. 651-661
In this paper, we present a mobile streaming media CDN (Content Delivery Network) architecture in which content segmentation, request routing, pre-fetch scheduling, and session handoff are controlled by SMIL (Synchronized Multimedia Integrated Language) mo...
     
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