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Existing graph-based ranking techniques for keyphrase extraction only consider the connections between words in a document, ignoring the impact of the sentence. Motivated by the fact that a word must be important if it appears in many important sentences, we propose to take full advantage of the reinforcement between words andsentences by melting three kinds of relationships between them. Moreover,...
Separation of Concern is a fundamental principle of software engineering. Considering that SystemC/TLM models are in fact software programs that simulating hardware behavior, this principal should also be followed in SystemC/TLM modeling and one of its applications is the Separation of Communication and Computation (CC separation). However, plenty of existing SystemC/TLM models haven't actually separated...
In space radiation environment, a large number of cosmic ray often results in transient faults on on-board computer. These transient faults lead to data flow errors or control flow errors during program running. For the control flow errors caused by transient faults, this paper proposes a control flow checking method based on classifying basic blocks CFCCB. CFCCB firstly classifies the basic blocks...
The indirect approach to construct clustered dot dithering matrix has 3 steps: 1. having clustered dot center; 2. calculate the geometry division of the halftone plane by taking the centers as point set; 3. make dithering matrix. According to the existing related research work, it usually makes the center of each face of the division as the centre of clustered dot for shadow. The vertex of the division...
It is often the case that lots of SystemC models are needed in the development a SoC project. How to develop these models more efficiently is an urgent problem to solve. The inheritance mechanism of SystemC is not synthesizable, and its synthesizable subset is smaller than the conventional hardware description languages, which restricts the extensive use of SystemC in RTL level. Moreover, in the verification...
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