Based on the features of artificial immune system, a new evolutionary strategy is proposed in order to calculate the numerical integration of functions. This evolutionary strategy includes the mechanisms of swarm searching and constructing the fitness function. Finally, numerical examples are given for verifying the effectiveness of ...
NASA Astrophysics Data System (ADS)
With the large number of urological journals now indexed in online search engines, just reading a few journals will not keep urologists up to date on the latest developments. This paper proposes search strategies to quicken the search and retrieval of the required literature, so that the best evidence may be used ...
PubMed
PubMed Central
... &2,RA DO3 Persistence Search - A New Search Strategy For The Dynamic Shortest Path Problem ... Persistence Search - A New Search Strategy For ...
DTIC Science & Technology
Homology search is one of the most ubiquitous bioinformatic tasks, yet it is unknown how effective the currently available tools are for identifying noncoding RNAs (ncRNAs). In this work, we use reliable ncRNA data sets to assess the effectiveness of methods such as BLAST, FASTA, HMMer, and Infernal. Surprisingly, the most popular homology search methods ...
... in this paper deals with the problem of searching through an ... to overcome the failings of these search algorithms in dealing with searches of this ...
... 1 - epsilon of correct selection) the process with drift ... authors define a natural class of search strategies and show that the strategy within this ...
... Title : AN EVALUATION OF A METHOD FOR IMPROVING SEARCH STRATEGIES IN A COORDINATE SEARCHING SYSTEM. ...
... (Author). Descriptors : *SEARCHING, *OPERATIONS RESEARCH, *SEARCH THEORY, DETECTION, STRATEGY, PATHS, EFFICIENCY, THESES ...
... Title : The Control of Search Techniques and Search Strategies Using Petri Nets in the National Bureau of Standard's Real-Time Control System. ...
Most activity in the area of game playing programs is concerned with efficient ways of searching game trees. There is substantial evidence that game playing involves additional types of intelligent processes. One such process performed by human experts is the acquisition and usage of a model of their opponent's strategy. This work studies the problem of ...
E-print Network
Querying MS/MS spectra against a database containing only proteotypic peptides reduces data analysis time due to reduction of database size. Despite the speed advantage, this search strategy is challenged by issues of statistical significance and coverage. The former requires separating systematically significant identifications from less confident ...
Cosmic Microwave Background observations became the tool to probe the the first events of cosmic history. After WMAP data releases, galactic and extragalactic foregrounds are perceived as the main limiting uncertainity for the near-future search for the B-mode polarization inprints from the inflationary era, either through satellites or ground-based experiments like Brain at ...
... Title : In Search of a United States National Security Strategy: Republic of South Africa. Descriptive Note : Research rept. ...
GPS and Galileo receivers must perform two dimensional searches, in time and in frequency, in order to acquire the correct code phase and correct Doppler frequency. Accurate and fast acquisition plays an important role in achieving reliable satellite-based positioning. When the code length is high (e.g., Galileo and modernized GPS), the ...
... Title : Control Strategies of an Inverted Pendulum. ... One accurate dynamic model of the space booster on takeoff is the inverted pendulum. ...
Several nonhuman primate species have been reported to employ a distance-minimizing, traveling salesman-like, strategy during foraging as well as in experimental spatial search tasks involving lesser amounts of locomotion. Spatial sequencing may optimize performance by reducing reference or episodic memory loads, locomotor costs, competition or other ...
... Title : A GAME THEORY ANALYSIS OF PROPOSED STRATEGIES OF AN AERIAL SEARCH FOR A MOBILE SURFACE TARGET. ...
