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ACL
2009
14 years 9 months ago
Summarizing multiple spoken documents: finding evidence from untranscribed audio
This paper presents a model for summarizing multiple untranscribed spoken documents. Without assuming the availability of transcripts, the model modifies a recently proposed unsup...
Xiaodan Zhu, Gerald Penn, Frank Rudzicz
AI
2011
Springer
14 years 3 months ago
Subspace Mapping of Noisy Text Documents
Abstract. Subspace mapping methods aim at projecting high-dimensional data into a subspace where a specific objective function is optimized. Such dimension reduction allows the re...
Axel J. Soto, Marc Strickert, Gustavo E. Vazquez, ...
IPPS
2002
IEEE
15 years 4 months ago
On Reliable and Scalable Peer-to-Peer Web Document Sharing
We propose a peer-to-peer Web document sharing technique, called “Browsers-Aware Proxy Server”. In this design, a proxy server connecting to a group of networked clients maint...
Li Xiao, Xiaodong Zhang, Zhichen Xu
SIGIR
2008
ACM
14 years 11 months ago
Improving biomedical document retrieval using domain knowledge
Research articles typically introduce new results or findings and relate them to knowledge entities of immediate relevance. However, a large body of context knowledge related to t...
Shuguang Wang, Milos Hauskrecht
DASFAA
2007
IEEE
240views Database» more  DASFAA 2007»
15 years 6 months ago
A Comparative Study of Ontology Based Term Similarity Measures on PubMed Document Clustering
Recent research shows that ontology as background knowledge can improve document clustering quality with its concept hierarchy knowledge. Previous studies take term semantic simila...
Xiaodan Zhang, Liping Jing, Xiaohua Hu, Michael K....