Sciweavers

5647 search results - page 151 / 1130
» A word from the editor
Sort
View
TRECVID
2008
15 years 7 months ago
Learning TRECVID'08 High-Level Features from YouTube
Run No. Run ID Run Description infMAP (%) training on TV08 data 1 IUPR-TV-M SIFT visual words with maximum entropy 6.1 2 IUPR-TV-MF SIFT with maximum entropy, fused with color+tex...
Adrian Ulges, Christian Schulze, Markus Koch, Thom...
BIS
2010
185views Business» more  BIS 2010»
15 years 4 months ago
From Economic Drivers to B2B Process Models: A Mapping from REA to UMM
Inter-organizational B2B systems are most likely tending to change their business requirements over time - e.g. establishing new partnerships or change existing ones. The problem i...
Rainer Schuster, Thomas Motal, Christian Huemer, H...
KDD
2004
ACM
150views Data Mining» more  KDD 2004»
16 years 6 months ago
Markov Blankets and Meta-heuristics Search: Sentiment Extraction from Unstructured Texts
Extracting sentiments from unstructured text has emerged as an important problem in many disciplines. An accurate method would enable us, for example, to mine online opinions from ...
Edoardo Airoldi, Xue Bai, Rema Padman
RIDE
1998
IEEE
15 years 10 months ago
Generating Hypermedia Documents from Transcriptions of Television Programs Using Parallel Text Alignment
This paper presents a method of automatically creating hypermedia documents from conventional transcriptions of television programs. Using parallel text alignment techniques, the ...
David C. Gibbon
LREC
2010
199views Education» more  LREC 2010»
15 years 8 months ago
A Random Graph Walk based Approach to Computing Semantic Relatedness Using Knowledge from Wikipedia
Determining semantic relatedness between words or concepts is a fundamental process to many Natural Language Processing applications. Approaches for this task typically make use o...
Ziqi Zhang, Anna Lisa Gentile, Lei Xia, José...