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EMNLP
2009
15 years 5 months ago
Investigation of Question Classifier in Question Answering
In this paper, we investigate how an accurate question classifier contributes to a question answering system. We first present a Maximum Entropy (ME) based question classifier whi...
Zhiheng Huang, Marcus Thint, Asli Çelikyilm...
EUROPKI
2009
Springer
15 years 5 months ago
Validity Models of Electronic Signatures and Their Enforcement in Practice
Abstract. An electronic signature is considered to be valid, if the signature is mathematically correct and if the signer's public key is classified as authentic. While the fi...
Harald Baier, Vangelis Karatsiolis
GECCO
2009
Springer
103views Optimization» more  GECCO 2009»
15 years 5 months ago
Bumblebees: a multiagent combinatorial optimization algorithm inspired by social insect behaviour
This paper introduces a multiagent optimization algorithm inspired by the collective behavior of social insects. In our method, each agent encodes a possible solution of the probl...
Francesc Comellas, Jesus Martinez-Navarro
219
Voted
GI
2009
Springer
15 years 5 months ago
Content-sensitive User Interfaces for Annotated Web Pages
Abstract: By means of RDFa it is possible to embed semantic meaning into standard XHTML web pages. Using the meaning, we provide content-sensitive user interfaces for web pages int...
Florian Schmedding
235
Voted
ICIP
2009
IEEE
15 years 5 months ago
Towards a comprehensive RVC VTL: A CAL description of an efficient AVC baseline encoder
The Video Tool Library (VTL) is one of the major normative components of the Reconfigurable Video Coding (RVC) standard. It specifies the set of functional units (FUs) that may be...
Hussein Aman-Allah, Ehab Hanna, Karim Maarouf, Iha...