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ICW
2005
IEEE
165views Communications» more  ICW 2005»
16 years 2 days ago
Advanced Mobility Models for Ad Hoc Network Simulations
Realistic simulation scenarios are critical to correctly assess the performance of mobile ad hoc networks. This paper presents a tool to generate realistic mobility traces for MAN...
Abdoul-Kader Harouna Souley, Soumaya Cherkaoui
SIGIR
2004
ACM
15 years 12 months ago
Cluster-based retrieval using language models
Previous research on cluster-based retrieval has been inconclusive as to whether it does bring improved retrieval effectiveness over document-based retrieval. Recent developments ...
Xiaoyong Liu, W. Bruce Croft
CISM
1993
149views GIS» more  CISM 1993»
15 years 10 months ago
The Weak Instance Model
The weak instance model is a framework to consider the relations in a database as a whole, regardless of the way attributes are grouped in the individual relations. Queries and upd...
Paolo Atzeni, Riccardo Torlone
DATE
2004
IEEE
157views Hardware» more  DATE 2004»
15 years 10 months ago
Hierarchical Modeling and Simulation of Large Analog Circuits
This paper proposes a new hierarchical circuit modeling and simulation technique in s-domain for linear analog circuits. The new algorithm can perform circuit complexity reduction...
Sheldon X.-D. Tan, Zhenyu Qi, Hang Li
EMNLP
2007
15 years 8 months ago
Modelling Compression with Discourse Constraints
Sentence compression holds promise for many applications ranging from summarisation to subtitle generation and subtitle generation. The task is typically performed on isolated sen...
James Clarke, Mirella Lapata