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MM
2003
ACM
116views Multimedia» more  MM 2003»
15 years 3 months ago
Negative pseudo-relevance feedback in content-based video retrieval
Video information retrieval requires a system to find information relevant to a query which may be represented simultaneously in different ways through a text description, audio...
Rong Yan, Alexander G. Hauptmann, Rong Jin
SIGIR
2003
ACM
15 years 3 months ago
Structured use of external knowledge for event-based open domain question answering
One of the major problems in question answering (QA) is that the queries are either too brief or often do not contain most relevant terms in the target corpus. In order to overcom...
Hui Yang, Tat-Seng Chua, Shuguang Wang, Chun-Keat ...
WIDM
2003
ACM
15 years 3 months ago
Clustering documents in a web directory
Hierarchical categorization of documents is a task receiving growing interest due to the widespread proliferation of topic hierarchies for text documents. The worst problem of hie...
Giordano Adami, Paolo Avesani, Diego Sona
FC
2003
Springer
171views Cryptology» more  FC 2003»
15 years 3 months ago
Fault Based Cryptanalysis of the Advanced Encryption Standard (AES)
Abstract. In this paper we describe several fault attacks on the Advanced Encryption Standard (AES). First, using optical/eddy current fault induction attacks as recently publicly ...
Johannes Blömer, Jean-Pierre Seifert
HT
2010
ACM
15 years 3 months ago
iMapping: a zooming user interface approach for personal and semantic knowledge management
We present iMapping, a zooming based approach for visually organizing information objects. It was developed on top of semantic desktop technologies and especially targets the supp...
Heiko Haller, Andreas Abecker