With the constant expansion of Web, search engines became part people’s daily routines. How users behave during process depends on a variety factors, one which is topic their interest. This study focused behavior searching Web for content related to art and cultural heritage. A proprietary, publicly available, federated engine, in form web mobile app, was developed this research’s purposes. pla...

In this paper, we present a framework based on a simple data structure and parameterized algorithms for the problems of finding items in an unsorted list of linearly ordered items based on their rank (selection) or value (search). As a side-effect of answering these online selection and search queries, we progressively sort the list. Our algorithms are based on Hoare’s Quickselect, and are para...

The emergence of Internet search and social media sites now permits therapists to obtain a plethora of personal information about their clients online. These behaviors raise a number of ethical issues related to client privacy, self-determination, and informed consent. The purpose of this study is to examine student therapists’ opinions and behaviors in regard to the use these websites to searc...

We propose a simple linear-time on-line algorithm for constructing a position heap for a string [EMOW11]. Our definition of position heap differs slightly from the one proposed in [EMOW11] in that it considers the suffixes ordered in the descending order of length. Our construction is based on classic suffix pointers and resembles Ukkonen’s algorithm for suffix trees [Ukk95]. Using suffix point...

Many academic researchers are interested in obtaining the most current information available when conducting computerized literature searches. A research project was conducted to evaluate the feasibility of providing an online updating service to end-users searching CD-ROM databases. Searchers using Silver Platter's Agricola database were asked to participate in the study. End-user searching st...

Along with the spread of Web 2.0 technologies, individuals' habits such as learning, socializing, and getting information have changed rapidly. A lot information, accuracy which cannot be trusted, is available in web, it becomes difficult to choose useful, relevant, accurate information. This pollution also present media. The abilities messages media, look at these critically, produce your own ...

We introduce a novel alphabet sampling technique for speeding up both online and indexed string matching. We choose a subset of the alphabet and extract the corresponding subsequence of the text. Online or indexed searching is then carried out on the extracted subsequence, and candidate matches are verified in the full text. We show that this speeds up online searching, especially for moderate ...