According to W. Edwards Deming, American companies require nothing less than a transformation of management style and of governmental relations with industry. In Out of the Crisis, originally published in 1982, Deming offers a theory of management based on his famous 14 Points for Management. Management's failure to plan for the future, he claims, brings about loss of market, which brings about loss of jobs. Management must be judged not only by the quarterly dividend, but by innovative plans to stay in business, protect investment, ensure future dividends, and provide more jobs through improved product and service. In simple, direct language, he explains the principles of management transformation and how to apply them.

Out of the Crisis

Data Mining Practical Machine Learning Tools and Techniques

Economic Control of Quality of Manufactured Product.

National Institute of Standards and Technology における超伝導研究及び生活

Usually, a proof of a theorem contains more knowledge than the mere fact that the theorem is true. For instance, to prove that a graph is Hamiltonian it suffices to exhibit a Hamiltonian tour in it; however, this seems to contain more knowledge than the single bit Hamiltonian/non-Hamiltonian.In this paper a computational complexity theory of the “knowledge” contained in a proof is developed. Zero-knowledge proofs are defined as those proofs that convey no additional knowledge other than the correctness of the proposition in question. Examples of zero-knowledge proof systems are given for the languages of quadratic residuosity and 'quadratic nonresiduosity. These are the first examples of zero-knowledge proofs for languages not known to be efficiently recognizable.

/pdf/the-knowledge-complexity-of-interactive-proof-systems-31apre0ecf.pdf

The knowledge complexity of interactive proof-systems

The insider threat has long been considered one of the most serious threats in computer security, and one of the most difficult to combat. But the problem has never been defined precisely, and that lack of precise definition inhibits solutions. This paper presents a precise definition of insider threat, and shows how the definition enables an analysis of the set of problems traditionally lumped into \the insider threat". It introduces a hierarchy of policy abstractions, and argues that the discrepancies between the different layers of abstraction expose the potential for insider threat. It also presents a methodology for analyzing the threat based upon our definitions. In the process, we introduce Attribute-Based Group Access Control, a generalization of the Role-Based Access Control model that allows any attributes to define a group. We apply this to the insider threat by defining groups based on access capabilities, and using that to identify users with a high level of threat with respect to high-risk resources.

/pdf/we-have-met-the-enemy-and-he-is-us-3vj2ug7vuo.pdf

We have met the enemy and he is us

https://escholarship.org/content/qt9pm0x5mh/qt9pm0x5mh.pdf?t=qv78lu

Machine learning for metabolic engineering: A review.

As the distribution grid moves toward a tightly monitored network, it is important to automate the analysis of the enormous amount of data produced by the sensors to increase the operators situational awareness about the system. In this paper, focusing on microphasor measurement unit ( $\mu \text{PMU}$ ) data, we propose a hierarchical architecture for monitoring the grid and establish a set of analytics and sensor fusion primitives for the detection of abnormal behavior in the control perimeter. Due to the key role of the $\mu \text{PMU}$ devices in our architecture, an optimal $\mu \text{PMU}$ placement with limited number of sensors is also described that finds the best location of the devices with respect to our rules. The effectiveness of the proposed methods are tested through the synthetic and real $\mu \text{PMU}$ data.

/pdf/anomaly-detection-using-optimally-placed-mu-text-pmu-sensors-268ufqinwr.pdf

Anomaly Detection Using Optimally Placed $\mu \text{PMU}$ Sensors in Distribution Grids

This paper demonstrates the value of analyzing sequences of function calls for forensic analysis. Although this approach has been used for intrusion detection (that is, determining that a system has been attacked), its value in isolating the cause and effects of the attack has not previously been shown. We also look for not only the presence of unexpected events but also the absence of expected events. We tested these techniques using reconstructed exploits in su, ssh, and lpr, as well as proof-of-concept code, and, in all cases, were able to detect the anomaly and the nature of the vulnerability.

/pdf/analysis-of-computer-intrusions-using-sequences-of-function-1ctkeix4zb.pdf

Analysis of Computer Intrusions Using Sequences of Function Calls

In this paper, we describe the design and implementation of BChain, a Byzantine fault-tolerant state machine replication protocol, which performs comparably to other modern protocols in fault-free cases, but in the face of failures can also quickly recover its steady state performance. Building on chain replication, BChain achieves high throughput and low latency under high client load. At the core of BChain is an efficient Byzantine failure detection mechanism called re-chaining, where faulty replicas are placed out of harm’s way at the end of the chain, until they can be replaced. Our experimental evaluation confirms our performance expectations for both fault-free and failure scenarios. We also use BChain to implement an NFS service, and show that its performance overhead, with and without failures, is low, both compared to unreplicated NFS and other BFT implementations.

/pdf/bchain-byzantine-replication-with-high-throughput-and-gxlq609exe.pdf

Sean Peisert

Papers

We have met the enemy and he is us

Machine learning for metabolic engineering: A review.

Anomaly Detection Using Optimally Placed $\mu \text{PMU}$ Sensors in Distribution Grids

Analysis of Computer Intrusions Using Sequences of Function Calls

BChain: Byzantine Replication with High Throughput and Embedded Reconfiguration