Efficient failure recovery in large scale graph processing systems

... for efficient recovery in context of large- scale graph processing systems We explore the characteristics of large- scale graph processing systems, and construct a failure recovery model accordingly ... failure recovery in large- scale graph processing systems, extra efforts are taken in addition to the normal execution of the systems However, our...

Ngày tải lên: 01/10/2015, 17:28

... for efficient recovery in context of large- scale graph processing systems We explore the characteristics of large- scale graph processing systems, and construct a failure recovery model accordingly ... failure recovery in large- scale graph processing systems, extra efforts are taken in addition to the normal execution of the systems However, our...

Ngày tải lên: 05/10/2015, 19:02

... recent papers dealt with the optimal placement of sink nodes in multiple sink sensor networks [10] but not deal directly with routing issues One of the earliest cluster-based routing algorithms is ... Figure A Sensor Network with Multiple Sink Nodes Every sensor s initial energy is Einit and its residual energy is ERE The path is defined as {V1, V2, ……,Vi,...

Ngày tải lên: 14/04/2015, 13:22

... final as presented, with the exception of pagination CHEN et al.: EFFICIENT TAG SEARCH PROTOCOL IN LARGE- SCALE RFID SYSTEMS WITH NOISY CHANNEL TABLE IV PERFORMANCE COMPARISON OF TAG SEARCH PROTOCOLS, ... Li, and W Mao, “Efficient continuous scanning in RFID systems,” in Proc IEEE INFOCOM, 2010, pp 1–9 [44] V Sarangan, M R Devarapalli, and S Radhakrishnan, “A framework for...

Ngày tải lên: 03/11/2015, 21:21

... knowledge, energy efficient tag searching in large scale RFID systems has not been thoroughly investigated, and it remains a challenging problem To fill in this gap, we study the tag searching problem ... logistics industry, and inventory control in retailing industry Although there are some prior studies on improving time efficiency of tag searching, energy efficienc...

Ngày tải lên: 03/11/2015, 21:22

... loan origination, processing, and underwriting All of these units and several of the branches were implicated in the conspiracy Charged in the indictment is YIU WAH WONG, who served as the Bank s ... origination, purchasing, and servicing fees over the five-year period covered by the indictment ABACUS is a federally-chartered deposit and lending institution headquartered at...

Ngày tải lên: 16/02/2014, 11:20

... and a corpus of documents Di , a search engine ranks all documents in Di according to their relevance to the query Q If instead of the corpus Di , the respective summaries of all documents are ... measure for assessing the relative decrease in retrieval performance when indexing summaries instead of full documents The idea behind it is similar to (Sparck-Jones and Sakai, 2001) In that e...

Ngày tải lên: 20/02/2014, 16:20

... Percolator provides two main abstractions for performing incremental processing at large scale: ACID transactions over a random-access repository and ob2 SSTable format SSTables are stored in GFS; ... to data, and we prefer to minimize this latency Given these requirements, the lock server will need to be replicated (to survive failure), distributed and balanced (to handle load)...

Ngày tải lên: 23/03/2014, 13:20

... concepts in the ontology may be used (singly or in combination) in a lexical meaning representation No necessary correlation is expected between syntactic category and properties and semantic or ontological ... lexicon to the ontology is critical to 'the entire issue of LRs Representations of lexical meaning may be defined in terms of any number of ontological primitives, ca...

Ngày tải lên: 23/03/2014, 20:21

... Networking encrypting a shared key ks between a service sensor and itself in secure channel establishment, decoding the keying information obtained from the associated service node in keying information ... the key bootstrapping procedure The In- Situ Key Establishment Framework Compared to the predistribution schemes, in- situ key establishment schemes distribute key...

Ngày tải lên: 21/06/2014, 20:20

Ngày tải lên: 14/11/2014, 06:38

Ngày tải lên: 04/10/2015, 17:06

... FACILE SYNTHESIS OF COMBINATORIAL VINYL SULFONE LIBRARIES AND THEIR APPLICATIONS IN LARGE SCALE PROTEOMICS WANG GANG A THESIS SUBMITTED FOR THE DEGREE OF MASTER OF SCIENCE DEPARTMENT OF CHEMISTRY ... 3.2.2.2 Combinatorial synthesis of vinyl sulfone probes with 30 P1 variation 3.2.2.3 Labelling papain with 20 vinyl sulfone probes 33 3.3 34 Conclu...

Ngày tải lên: 06/10/2015, 20:49

... stability result for discrete-time large-scale nonlinear dynamical systems using vector Lyapunov functions In particular, we consider discrete-time nonlinear dynamical systems of the form x(k + 1) ... constraints, for characterizing vector dissipativeness via vector storage functions for large-scale discrete-time dynamical systems Finally, using the conce...

Ngày tải lên: 23/06/2014, 00:20

... 17 Grid Computing Model 19 2.1 Resource Environment for Grid Computing 19 2.2 Failure Model for Grid Computing 21 2.3 Performance measures ... to as Multi- Dimension Resource Scheduling (MRS) strategy that would enable jobs with multiple resource requirements to be run effectively on a Grid Computing Environment (GCE) A job’s resource ... GCE 22 Resource view of physi...

Ngày tải lên: 26/11/2015, 13:03