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BROADNETS
2007
IEEE
16 years 22 days ago
TCP dynamics over IEEE 802.11E WLANs: Modeling and throughput enhancement
— Today, IEEE 802.11 Wireless LAN (WLAN) has become a prevailing solution for broadband wireless Internet access while Transport Control Protocol (TCP) is the dominant transport ...
Jeonggyun Yu, Sunghyun Choi, Daji Qiao
CISS
2007
IEEE
16 years 21 days ago
Cooperation Strategies for Two Co-located receivers, with no CSI at the transmitter
— We study the case of a single transmitter, which communicates to two co-located users, through an independent block Rayleigh fading channel. The co-location nature of the users...
Amichai Sanderovich, Avi Steiner, Shlomo Shamai
FOCS
2007
IEEE
16 years 21 days ago
Approximation Algorithms for Partial-Information Based Stochastic Control with Markovian Rewards
We consider a variant of the classic multi-armed bandit problem (MAB), which we call FEEDBACK MAB, where the reward obtained by playing each of n independent arms varies according...
Sudipto Guha, Kamesh Munagala
GLOBECOM
2007
IEEE
16 years 21 days ago
A Technique to Enhance Localization in the Presence of NLOS Errors
— In a wireless network (WN), the wireless devices generally localize themselves with the help of anchors that are pre-deployed in the network. Some of the techniques commonly us...
Satyajayant Misra, Weiyi Zhang, Guoliang Xue
ICDE
2007
IEEE
211views Database» more  ICDE 2007»
16 years 21 days ago
Document Representation and Dimension Reduction for Text Clustering
Increasingly large text datasets and the high dimensionality associated with natural language create a great challenge in text mining. In this research, a systematic study is cond...
M. Mahdi Shafiei, Singer Wang, Roger Zhang, Evange...