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JCST
2008
138views more  JCST 2008»
10 years 4 months ago
Predicting Chinese Abbreviations from Definitions: An Empirical Learning Approach Using Support Vector Regression
In Chinese, phrases and named entities play a central role in information retrieval. Abbreviations, however, make keyword-based approaches less effective. This paper presents an em...
Xu Sun, Houfeng Wang, Bo Wang 0003
JCST
2008
203views more  JCST 2008»
10 years 4 months ago
Scoped Bellman-Ford Geographic Routing for Large Dynamic Wireless Sensor Networks
Routing is a fundamental problem in wireless sensor networks. Most previous routing protocols are challenged when used in large dynamic networks as they suffer from either poor sca...
Xue Zhang, Jue Hong, Sanglu Lu, Li Xie, Jiannong C...
JCST
2008
114views more  JCST 2008»
10 years 4 months ago
Synthesizing Service Composition Models on the Basis of Temporal Business Rules
Transformational approaches to generating design and implementation models from requirements can bring effectiveness and quality to software development. In this paper we present a...
Jian Yu, Yanbo Han, Jun Han, Yan Jin, Paolo Falcar...
JCST
2008
175views more  JCST 2008»
10 years 4 months ago
Improved Approximate Detection of Duplicates for Data Streams Over Sliding Windows
Detecting duplicates in data streams is an important problem that has a wide range of applications. In general, precisely detecting duplicates in an unbounded data stream is not fe...
Hong Shen, Yu Zhang
JCST
2008
98views more  JCST 2008»
10 years 4 months ago
Probabilistic Adaptive Anonymous Authentication in Vehicular Networks
Vehicular networks have attracted extensive attention in recent years for their promises in improving safety and enabling other value-added services. Most previous work focuses on ...
Yong Xi, Kewei Sha, Weisong Shi, Loren Schwiebert,...
JCST
2008
142views more  JCST 2008»
10 years 4 months ago
New Information Distance Measure and Its Application in Question Answering System
In a question answering (QA) system, the fundamental problem is how to measure the distance between a question and an answer, hence ranking different answers. We demonstrate that s...
Xian Zhang, Yu Hao, Xiaoyan Zhu, Ming Li
JCST
2008
94views more  JCST 2008»
10 years 4 months ago
Runtime Engine for Dynamic Profile Guided Stride Prefetching
Stride prefetching is recognized as an important technique to improve memory access performance. The prior work usually profiles and/or analyzes the program behavior offline, and u...
Qiong Zou, Xiao-Feng Li, Long-Bing Zhang
JCST
2008
124views more  JCST 2008»
10 years 4 months ago
Clustering by Pattern Similarity
The task of clustering is to identify classes of similar objects among a set of objects. The definition of similarity varies from one clustering model to another. However, in most ...
Haixun Wang, Jian Pei
JCST
2008
85views more  JCST 2008»
10 years 4 months ago
A General Approach to L ( h, k )-Label Interconnection Networks
d Abstract) Tiziana Calamoneri 1 , Saverio Caminiti 2 , and Rossella Petreschi 3 Dipartimento di Informatica Universit`a degli Studi di Roma "La Sapienza" Via Salaria 113...
Tiziana Calamoneri, Saverio Caminiti, Rossella Pet...
JCST
2008
128views more  JCST 2008»
10 years 4 months ago
t-Private and t-Secure Auctions
In most of the used auction systems the values of bids are known to the auctioneer. This allows him to manipulate the outcome of the auction. Hence, one is interested in hiding th...
Markus Hinkelmann, Andreas Jakoby, Peer Stechert
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