このアイテムの詳細を見る
このアイテムのアクセス数： 回
( )
書誌情報
異種頂点ネットワークで表現されたインターネットQA掲示板の分析と視覚化
異種頂点ネットワークで表現されたインターネットQA掲示板の分析と視覚化
Analysis and Visualization of Internet QA Bulletin Boards Represented as Heterogeneous Networks
Analysis and Visualization of Internet QA Bulletin Boards Represented as Heterogeneous Networks
23
(
No. 5
)
, pp.293
-
302 , 2008-06 , 人工知能学会 , Japanese Society of Artificial Intelligence
その他の情報
| 著者キーワード |
Web mining, communities, heterogeneous networks, question-answering bulletin boards, visualization
|
| 内容記述 |
Visualizing and analyzing social interactions of CGM (Consumer Generated Media) are important for understanding overall activities on the internet. Social interactions are often represented as simple networks that are composed of homogeneous nodes and edges between them. However, related entities in real world are often not homogeneous. Such relations are naturally represented as heterogeneous networks composed of more than one kind of nodes and edges connecting them. In the case of CGM, for example, users and their contents constitute nodes of heterogeneous networks. There are related users (user communities) and related contents (contents communities) in the heterogeneous networks. Discovering both communities and finding correspondence among them will clarify the characteristics of the communites. This paper describes an attempt for visualizing and analyzing social interactions of Yahoo! Chiebukuro (Japanese Yahoo! Answers). New criteria for measuring correspondence between user communities and board communites are defined, and characteristics of both communities are analyzed using the criteria.
|
| 公開者 |
人工知能学会
Japanese Society of Artificial Intelligence |
| 日付 |
2008-06-03
|
| 国立情報学研究所 メタデータ主題語彙集（資源タイプ） |
Journal Article
|
| 言語 |
ja
|
| その他の資源識別子 |
oai:t2r2.star.titech.ac.jp:50033398
|