Searching

Savvy searching Citation searching

Citation searching has been available for decades, although in a limited form. This article discusses the advantages and limitations of searching by cited references, and also some alternatives in searching for cited references, before presenting a case study involving citation searching in full-text indexes.

Range Searching Range Searching

Some New Properties of the Searching Probability

Consider search designs for searching one nonzero 2- or 3-factor interaction under the search linear model. In the noisy case, search probability is given by Shirakura et al. (Ann. Statist. 24(6) (1996) 2560). In this paper some new properties of the searching probability are presented. New properties of the search probability enable us to compare designs, which depend on an unknown parameter ?...

Pre - Searching 1 PRE - SEARCHING

This paper introduces the idea of pre-searching a position—searching it before αβ determines that it needs to be searched. Consider the case where an iteration of αβ search comes across a position p that needs to be searched to depth d1, and the transposition table reveals that p will likely need to be searched later in that iteration to depth d2 greater than d1. Pre-searching involves speculat...

Collaborative Searching: Social Searching, Together

Information Retrieval (IR) is typically an individual pursuit where an individual searcher will engage with a search system, working alone, until their information need is satisfied. Yet in the real world there are many scenarios, both work-related and related to leisure, entertainment or hobbies, where we want to search as part of a team, maybe even a group of only two people. Collaborative In...