Message passing for the max factor
Faster Algorithms for Max-Product Message-Passing
... via message-passing algo- rithms, such as the junction-tree algorithm or loopy ...for message-passing by ...that message-passing operations in such models are equivalent to some ...
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Variational Message Passing
... Variational Message Passing (VMP), a general purpose algorithm for applying variational inference to Bayesian ...Variational message passing has been implemented in the form of a general ...
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Proving Copyless Message Passing
... Jules Villard 1 Etienne Lozes ´ 1 Cristiano Calcagno 2 1 LSV, ENS Cachan, CNRS 2 Imperial College, London Abstract. Handling concurrency using a shared memory and locks is tedious and error-prone. One solution is to use ...
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Hybrid approximate message passing
... “approximate message passing” (AMP) [5]–[7] and generalized AMP (GAMP) [8] methods have been developed for the case where the measurement factors depend weakly on a large number of random ...
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Backward particle message passing
... perform message passing in factor ...Gaussian message passing, we demonstrate how backward particle-based messages can be computed and describe a practical application in the context of ...
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Interprocess Communication Message Passing
... When you create a socket, specify the three socket choices: namespace, communication style, and protocol. For the namespace, use constants beginning with PF_ (abbreviating[r] ...
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Message Passing Interface (MPI)
... this message to the even-ranked process subgroup, for example ? ☞ looping on send/recv can be very detrimental especially if the number of processes is ...the message is even or ...
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MPI: A Message-Passing Interface Standard. Message Passing Interface Forum. April 21, 1994
... Rationale. The MPI REQUEST FREE mechanism is provided for reasons of perfor- mance and convenience on the sending side. (End of rationale.) Advice to users. Once a request is freed by a call to MPI REQUEST FREE , it is ...
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MPreplay: Architecture Support for Deterministic Replay of Message Passing Programs on Message Passing Many-Core Processors
... baseline message passing architecture to allow deterministic replay to a node in the ...a message with a vector timestamp results in P extra packets injected into the ...A message is also ...
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Resource Management in Message Passing Environments
... in message passing parallel applications is more complex than in the sequential ones, mostly because parallel processes communi- cate with each other and process migration ...
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FPGA message passing cluster architectures
... Arbitrary message sizes are supported at the HDL MP API requiring the implementation of fragmentation logic which is used to break the message data into network specific sizes that can be exchanged between ...
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Transfer Learning For Message Passing Algorithm
... This paper proposes a new and far more efficient method of Transfer Learning for Message Passing Algorithm. Based on this they cluster a small collection of images using readily available annotated image ...
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Message Passing for Collective Graphical Models
... The new algorithm has significant practical benefits. We show experimentally that, by exploiting the graph structure, NLBP solves the approximate MAP optimization problem for CGMs much faster than a generic optimization ...
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Ethernet Message Passing and Protocol Processing
... Applications which use the NIC with our firmware must en- sure that the physical pages comprising a message, either for transmit or receive, stay resident at all times during their potential use by the NIC. Unix ...
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PREDICTIVE ANALYSIS OF MESSAGE PASSING APPLICATIONS
... We first presented the MSPOE algorithm (implemented on top of ISP) and its effective- ness to prune the schedule space for several benchmarks. The MSPOE algorithm could have very well be implemented on top of other ...
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Submatrix localization via message passing
... constant factor (let alone sharp constants) is as hard as detecting the planted clique; the same hardness also carries over to exact recovery in the same ...n) factor of the minimax mean-square error; ...
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Message-Passing Algorithms for Quadratic Minimization
... In this work, we investigate the behavior of reweighted message-passing algorithms for the quadratic minimization problem. The motivation for this study comes from the observation that belief propagation ...
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A task-based message passing framework
... • Acquiring or creating the system should be automatic • Implement a clean shutdown procedure 4.7 Conclusions This chapter was dedicated to the evaluation of the task system. We developed three applications to evaluate ...
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Rewriting Flash Memories by Message Passing
... a message- passing algorithm similar to the decoding of low-density- parity-check (LDPC) ...of message-passing algorithms have been well understood and highly optimized in ...
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Message passing algorithms - methods and applications
... equivalently, that the exponential growth rate of the wealth achieved by the algorithm n 1 ln W (ˆ b; x n ) approaches or exceeds that of the BCRP. Cover and Ordentlich [47] then extend these results to the situation ...
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