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LIA-RAG: a system based on graphs and divergence of probabilities applied to Spe ...
This paper aims to introduces a new algorithm for automatic speech-to-text summarization based on statistical divergences of probabilities and graphs. The input is a text from speech conversations with noise, and the output a co ... Read More >
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Binary Codes with Locality for Multiple Erasures Having Short Block Length
The focus of this paper is on linear, binary codes with locality having locality parameter $r$, that are capable of recovering from $t\geq 2$ erasures and that moreover, have short block length. Both sequential and parallel (thr ... Read More >
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The Narayana Universal Code
This paper presents a method of universal coding based on the Narayana series. The rules necessary to make such coding possible have been found and the length of the resulting code has been determined to follow the Narayana coun ... Read More >
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Centrality Measures for Networks with Community Structure
Understanding the network structure, and finding out the influential nodes is a challenging issue in the large networks. Identifying the most influential nodes in the network can be useful in many applications like immunization ... Read More >
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Empirical Evaluation of Ambient Sensors as Proximity Detection Mechanism for Mob ...
Near Field Communication (NFC) has enabled mobile phones to emulate contactless smart cards. Similar to contactless smart cards, they are also susceptible to relay attacks. To counter these, a number of methods have been propose ... Read More >
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Robustness Analysis for an Online Decentralized Descent Power allocation algorit ...
As independent service providers shift from conventional energy to renewable energy sources, the power distribution system will likely experience increasingly significant fluctuation in supply, given the uncertain and intermitte ... Read More >
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Communicating Correlated Sources over MAC and Interference Channels I : Separati ...
We consider the two scenarios of communicating a pair $S_{1},S_{2}$ of correlated sources over multiple access (MAC) and interference channels (IC) respectively. We undertake a Shannon theoretic study and focus on achievability, ... Read More >
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Distributed Resource Allocation Using One-Way Communication with Applications to ...
Typical coordination schemes for future power grids require two-way communications. Since the number of end power-consuming devices is large, the bandwidth requirements for such two-way communication schemes may be prohibitive. ... Read More >
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Holistic Approach for Fault-Tolerant Network-on-Chip based Many-Core Systems
In this paper we describe a holistic approach for Fault-Tolerant Network-on-Chip (NoC) based many-core systems that incorporates a System Health Monitoring Unit (SHMU) which collects all the fault information from the system, cl ... Read More >
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Greedy Subspace Pursuit for Joint Sparse Recovery
In this paper, we address the sparse multiple measurement vector (MMV) problem where the objective is to recover a set of sparse nonzero row vectors or indices of a signal matrix from incomplete measurements. Ideally, regardless ... Read More >