Assessment of WWW-Based Ranking Systems for Smaller Web Sites
نویسنده
چکیده
A comparison between a number of search engines from three different families (HITS, PageRank, and Propagation of Trust) is presented for a small web server with respect to perceived relevance. A total of 307 individual tests have been done and the results from these were disseminated to the algorithms, and then handled using confidence intervals, Kolmogorov-Smirnov and ANOVA. We show that the results can be grouped according to algorithm family, and also that the algorithms (or at least families) can be partially ordered in order of relevance.
منابع مشابه
بررسی مدل ذهنی دانشجویان کارشناسی ارشد نسبت به موتور کاوش گوگل
The World Wide Web (WWW) is a major channel of getting information and using web search engines is the most popular way of accessing information. This study aims to investigate master students’ mental model completeness level of Google web search engine. From the methodological perspective, this research is a practical one based on survey method. The sample population consisted of 30 master stu...
متن کاملRUCIR at NTCIR-13 WWW Task
In this paper, we present our approach in the We Want Web(WWW)[1] task of NTCIR-13, for both English and Chinese languages. We implement a ranking model for traditional re-ranking problems based on learning to rank. We first process the raw data and extract text features, match features, embedding features and semantic features for each query-document pair. Then we use LamdaMART[2] to train the...
متن کاملEfficient Methodologies to Handle Hanging Pages Using Virtual Node
In this paper we first explain the Knowledge Extraction (KE) process from World Wide Web (WWW) using Search engines. Then we explore the PageRank algorithm of Google Search engine (one of the famous link based search engine) with its hidden Markov analysis. In that we also explore one of the problems of Link based ranking algorithms called hanging pages or dangling pages (pages without any forw...
متن کاملSearch and Ranking Algorithms for Locating Resources on the World Wide Web
Applying information retrieval techniques to the World Wide Web (WWW) environment is a unique challenge, mostly because of its hypertext/hypermedia nature and the richness of the meta-information it provides. We present four keyword-based search and ranking algorithms for locating relevant WWW pages with respect to user queries. The rst algorithm, Boolean Spread Activation, extends the notion o...
متن کاملAn integrated ranking algorithm for efficient information computing in social networks
Social networks have ensured the expanding disproportion between the face of WWW stored traditionally in search engine repositories and the actual ever changing face of Web. Exponential growth of web users and the ease with which they can upload contents on web highlights the need of content controls on material published on the web. As definition of search is changing, socially-enhanced intera...
متن کامل