Paper Info
Title
Personal Digest System for Professional Baseball Programs in Mobile Environment
Abstract
PDAs, cellular phones and other mobile terminals are now in common daily use. In Japan, high efficiency cellular phone service that can provide not only text and image data, but also video data has begun. We have developed, for these high efficiency cellular phones, a personal digest system that delivers professional baseball programs. The system is based on our Personal Digest Making Scheme (PDMS). For building the digest system as a commercial service in mobile environments, PDMS had three problems. (1) It does not always produce high quality digest scenes. (2) It uses too much information for cellular phones. (3) It dose not take into account of accesses by users in the order of magnitude of tens of thousands. To solve these problems, in our digest system for mobile environments, we have developed the following three solutions. (A) Video scenes are extracted manually. (B) All processes are handled on the server side. (C) Users' preference levels are calculated on the fly when the user accesses the system. With these solutions, the system can easily and quickly provide high quality personal digests in mobile environments.
Year
DOI
Venue
2003
10.1007/3-540-36389-0_35
Mobile Data Management
Keywords
Field
DocType
cellular phone service,mobile environment,image data,personal digest system,high efficiency,cellular phone,mobile terminal,video data,professional baseball programs,commercial service,personal digest,high quality,digestive system
Mobile computing,Server-side,Cellular radio,Computer science,Computer network,On the fly,Phone,Multimedia
Conference
Volume
ISSN
ISBN
2574
0302-9743
3-540-00393-2
Citations 
PageRank 
References 
1
0.41
4
Authors
3
Name
Order
Citations
PageRank
Takako Hashimoto15018.47
Takashi Katooka241.21
atsushi iizawa34115.87