Sciweavers

727 search results - page 116 / 146
» Improving Twitter Retrieval by Exploiting Structural Informa...
Sort
View
MMS
2002
13 years 8 months ago
JINSIL: A middleware for presentation of composite multimedia objects in a distributed environment
In a distributed environment, the presentation of structured, composite multimedia information poses new challenges in dealing with variable bandwidth (BW) requirements and synchro...
Junehwa Song, Asit Dan, Dinkar Sitaram
RECSYS
2009
ACM
14 years 3 months ago
Latent dirichlet allocation for tag recommendation
Tagging systems have become major infrastructures on the Web. They allow users to create tags that annotate and categorize content and share them with other users, very helpful in...
Ralf Krestel, Peter Fankhauser, Wolfgang Nejdl
WWW
2008
ACM
14 years 9 months ago
A framework for fast community extraction of large-scale networks
Most of the faster community extraction algorithms are based on the Clauset, Newman and Moore (CNM), which is employed for networks with sizes up to 500,000 nodes. The modificatio...
Yutaka I. Leon-Suematsu, Kikuo Yuta
WACC
1999
ACM
14 years 1 months ago
Supporting the writing of reports in a hierarchical organization
In many hierarchical companies, reports from several independent groups must be merged to form a single, companywide report. This paper describes a process and system for creating...
Andreas Girgensohn
GEOINFORMATICA
2006
133views more  GEOINFORMATICA 2006»
13 years 8 months ago
Indexing Fast Moving Objects for kNN Queries Based on Nearest Landmarks
With the rapid advancements in positioning technologies such as the Global Positioning System (GPS) and wireless communications, the tracking of continuously moving objects has bec...
Dan Lin, Rui Zhang 0003, Aoying Zhou