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SIMPLE CHAIN GRAMMARS
"... ABSTRACT. A subclass of the LR(0)grammars, the class of simple chain grammars is introduced. Although there exist simple chain gr~ars which are not LL(k) for any k, this new class of grammars is very close related to the class of LL(1) and simple LL(1) grammars. In fact it can be proved (not in thi ..."
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ABSTRACT. A subclass of the LR(0)grammars, the class of simple chain grammars is introduced. Although there exist simple chain gr~ars which are not LL(k) for any k, this new class of grammars is very close related to the class of LL(1) and simple LL(1) grammars. In fact it can be proved (not
Relatively Simple Chain Complexes
"... The purpose of this short note is to give a characterization of geometric module chain complexes representing the trivial element in the relative p−1X ()controlled Whitehead group Wh(X,Y; pX, n, ) of a pair (X,Y) of metric spaces. These groups were introduced in [5]. Here pX: W → X is a given cont ..."
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The purpose of this short note is to give a characterization of geometric module chain complexes representing the trivial element in the relative p−1X ()controlled Whitehead group Wh(X,Y; pX, n, ) of a pair (X,Y) of metric spaces. These groups were introduced in [5]. Here pX: W → X is a given
A simple method for displaying the hydropathic character of a protein
 Journal of Molecular Biology
, 1982
"... A computer program that progressively evaluates the hydrophilicity and hydrophobicity of a protein along its amino acid sequence has been devised. For this purpose, a hydropathy scale has been composed wherein the hydrophilic and hydrophobic properties of each of the 20 amino acid sidechains is tak ..."
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Cited by 2287 (2 self)
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A computer program that progressively evaluates the hydrophilicity and hydrophobicity of a protein along its amino acid sequence has been devised. For this purpose, a hydropathy scale has been composed wherein the hydrophilic and hydrophobic properties of each of the 20 amino acid sidechains
Exact Sampling with Coupled Markov Chains and Applications to Statistical Mechanics
, 1996
"... For many applications it is useful to sample from a finite set of objects in accordance with some particular distribution. One approach is to run an ergodic (i.e., irreducible aperiodic) Markov chain whose stationary distribution is the desired distribution on this set; after the Markov chain has ..."
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Cited by 543 (13 self)
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has run for M steps, with M sufficiently large, the distribution governing the state of the chain approximates the desired distribution. Unfortunately it can be difficult to determine how large M needs to be. We describe a simple variant of this method that determines on its own when to stop
Capacity of Ad Hoc Wireless Networks
"... Early simulation experience with wireless ad hoc networks suggests that their capacity can be surprisingly low, due to the requirement that nodes forward each others’ packets. The achievable capacity depends on network size, traffic patterns, and detailed local radio interactions. This paper examine ..."
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Cited by 636 (14 self)
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forwarding and the effect on capacity for several simple configurations and traffic patterns. While 802.11 discovers reasonably good schedules, we nonetheless observe capacities markedly less than optimal for very simple chain and lattice networks with very regular traffic patterns. We validate some
Possessions and the Extended Self
 Journal of Consumer Research
, 1988
"... Our possessions are a major contributor to and reflection of our identities. A variety of evidence is presented supporting this simple and compelling premise. Related streans of research are identified and drawn upon in devetopJng this concept and implications are derived for consumer behavior. Beca ..."
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Cited by 652 (1 self)
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Our possessions are a major contributor to and reflection of our identities. A variety of evidence is presented supporting this simple and compelling premise. Related streans of research are identified and drawn upon in devetopJng this concept and implications are derived for consumer behavior
Dictionary of protein secondary structure: pattern recognition of hydrogenbonded and geometrical features
, 1983
"... For a successful analysis of the relation between amino acid sequence and protein structure, an unambiguous and physically meaningful definition of secondary structure is essential. We have developed a set of simple and physically motivated criteria for secondary structure, programmed as a patternr ..."
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Cited by 2096 (5 self)
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For a successful analysis of the relation between amino acid sequence and protein structure, an unambiguous and physically meaningful definition of secondary structure is essential. We have developed a set of simple and physically motivated criteria for secondary structure, programmed as a pattern
@ NorthHolland Publishing Company SIMPLE CHAIN GRAMMARS AND LANGUAGES*
, 1978
"... Abstract. A subclass of the LR(O)grammars, the class of simple chain grammars is introduced. Although there exist simpio chain grammars which are not LL(k) for any k> 0, this new class of grammars is very closely related to the LL(1) and simple LL(1) grammars. In fact it can be shown that every ..."
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Abstract. A subclass of the LR(O)grammars, the class of simple chain grammars is introduced. Although there exist simpio chain grammars which are not LL(k) for any k> 0, this new class of grammars is very closely related to the LL(1) and simple LL(1) grammars. In fact it can be shown that every
Markov chain monte carlo convergence diagnostics
 JASA
, 1996
"... A critical issue for users of Markov Chain Monte Carlo (MCMC) methods in applications is how to determine when it is safe to stop sampling and use the samples to estimate characteristics of the distribution of interest. Research into methods of computing theoretical convergence bounds holds promise ..."
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Cited by 371 (6 self)
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A critical issue for users of Markov Chain Monte Carlo (MCMC) methods in applications is how to determine when it is safe to stop sampling and use the samples to estimate characteristics of the distribution of interest. Research into methods of computing theoretical convergence bounds holds promise
Aries: A transaction recovery method supporting finegranularity locking and partial rollbacks using writeahead logging
 ACM Transactions on Database Systems
, 1992
"... In this paper we present a simple and efficient method, called ARIES ( Algorithm for Recouery and Isolation Exploiting Semantics), which supports partial rollbacks of transactions, finegranularity (e.g., record) locking and recovery using writeahead logging (WAL). We introduce the paradigm of repea ..."
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Cited by 388 (10 self)
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In this paper we present a simple and efficient method, called ARIES ( Algorithm for Recouery and Isolation Exploiting Semantics), which supports partial rollbacks of transactions, finegranularity (e.g., record) locking and recovery using writeahead logging (WAL). We introduce the paradigm
Results 1  10
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5,221