voltage stability issues are growing challenges in many modern power systems. this paper proposes optimizing the size and location of static var compensator (svc) devices using a fuzzy weighted seeker optimization algorithm (fwsoa), as an effective solution to overcome such issues. although the primary purpose of svc is bus voltage regulation, it can also be useful for voltage stability enhance...

information retrieval, MEERCAT, browsing, search, asset management Information retrieval systems offer two main methods to access information: searching by submitting a query and browsing a constructed navigation hierarchy. In most systems, these two methods are accessed and operated by the information seeker in different ways and generate different types of result sets that allow different kin...

The paper investigates the theory of operation of a passive millimeter-wave seeker sensor using a fast electronic sequential-lobing technique and the experimental validation obtained through laboratory trials. The paper analyzes in detail the theoretical performance of a difference channel sensor and a pseudo-monopulse sensor deriving agile formulas for the estimation of target angular tracking...

This article is the fifth in a series of articles from our study examining information-seeking behavior in relation to information-retrieval (IR) interaction. This article focuses on the examination of the interaction variables within Saracevic’s (1989) triadic IR model. The analysis involved an examination of the information-searching behavior of academic researchers during a mediated interact...

We build a quality ladders product cycle model with Northern innovation, Northern imitation, and Southern imitation. Our model generalizes Grossman and Helpman (1991a) to allow Northern imitation. Similar to Segerstrom (1991), successful Northern imitators collude with innovators. Changes in resources and R&D subsidies generate substitution in Northern R&D between innovation and imitation and s...

Decision-making individuals are often considered to be either imitators who copy the action of their most successful neighbors or best-responders maximize benefit against current actions neighbors. In context coordination games, where neighboring earn more if they take same action, by means potential functions, it was shown that populations all and equilibrate in finite time when become active ...

This paper provides an empirical characterization of elicitation purposes related to search tasks during mediated information retrieval. During retrieval, a human search intermediary consults with an information seeker about their information problem, and then conducts a search on the elicited topic, both elicit information from each other during the mediated search process. Elicitations during...