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ABSTRACT We present a single rate multi ast ongestion ontrol s heme (pgm ) whi h is TCP-friendly and a hieves s alability, stability and fast response to variations in network onditions. pgm is suitable for both non-reliable and reliable data transfers; it uses a window-based TCP-like ontroller based on positive ACKs and run between the sender and a group's representative, the a ker. The innova...
Abstra t. Most evaluation metri s in lassi ation are designed to reward lass uniformity in the example subsets indu ed by a feature (e.g., Information Gain). Other metri s are designed to reward dis rimination power in the ontext of feature sele tion as a means to ombat the feature-intera tion problem (e.g., Relief, Contextual Merit). We de ne a new framework that ombines the strengths of both ...
We introdu e a Supervised Reinfor ement Learning (SRL) algorithm for autonomous learning problems where an agent is required to deal with high dimensional spa es. In our learning algorithm, behavior models learned from a set of examples, are used to dynami ally redu e the set of relevant a tions at ea h state of the environment en ountered by the agent. Su h subsets of a tions are used to guide...
This study aims to determine the management of Village Cash Direct Assistance (BLT-DD) funds in Landungsari Village, Dau District, Malang Regency which was affected by Covid -19 pandemic. The type research that has been used descriptive qualitative using a case approach obtained from primary data sources and secondary sources. also uses collection techniques through observation, interviews, doc...
The article is based on the findings of study linguistic instruments information search used in e-catalogs Russian largest libraries. For study, libraries with collections over 4 million entries were sele cted. authors analyze types applicable to e-catalog interface. They specify following applied above libraries: single-line (simple) search, standard (basic), advanced and professional search. ...
James W. Miskin and David J. C. Ma Kay Cavendish Laboratory, Cambridge CB3 0HE, UK jwm1003 mrao. am.a .uk ABSTRACT We apply Independent Component Analysis methods to redu e a large data set of 2160 spe tra. The data were obtained by s anning an Infra-Red (THz) laser beam a ross a ross se tion of a tooth. We show that a Bilinear De omposition an represent the 2160 spe tra by a redu ed basis of a...
Fresh ricotta (whey cheese), owing to its technological characteristics and intrinsic parameters (pH and aw), is an excellent substrate for the growth of spoilage and pathogenic microorganisms. On 19 July 2010, Campania buffalo ricotta cheese was assigned to the register of Protected Designations of Origin (PDO) by the European Commission, with EC Reg. 634/2010. It is mainly produced in the pro...
Myocardial infarction (MI) leads to a systemic surge of vascular inflammation in mice and humans, resulting in secondary ischemic complications and high mortality. We show that, in ApoE(-/-) mice with coronary ligation, increased sympathetic tone up-regulates not only hematopoietic leukocyte production but also plaque endothelial expression of adhesion molecules. To counteract the resulting art...
We des ribe a system for personalizing a set of medi al journal arti les (possibly reated as the output of a sear h engine) by sele ting those do uments that spe i ally mat h a patient under are. Key element in our approa h is the use of targeted parts of the ele troni patient re ord to serve as a readily available user model for the personalization task. We dis uss several enhan ements to a TF...
ABSTRACT Multiagent learning literature has looked at iterated twoplayer games to develop me hanisms that allow agents to learn to onverge on Nash Equilibrium strategy pro les. Su h equilibrium on guration implies that there is no motivation for one player to hange its strategy if the other does not. Often, in general sum games, a higher payo an be obtained by both players if one hooses not to ...
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