Spamdexing is the deliberate manipulation of search engine indexes. It involves a number of methods, such as link building and repeating unrelated phrases, to manipulate the relevance or prominence of resources indexed in a manner inconsistent with the purpose of the indexing system.
CiteSeerX is a public search engine and digital library for scientific and academic papers, primarily in the fields of computer and information science.
Internet research is the practice of using Internet information, especially free information on the World Wide Web, or Internet-based resources in research.
A metasearch engine is an online information retrieval tool that uses the data of a web search engine to produce its own results. Metasearch engines take input from a user and immediately query search engines for results. Sufficient data is gathered, ranked, and presented to the users.
Web traffic is the data sent and received by visitors to a website. Since the mid-1990s, web traffic has been the largest portion of Internet traffic. Sites monitor the incoming and outgoing traffic to see which parts or pages of their site are popular and if there are any apparent trends, such as one specific page being viewed mostly by people in a particular country. There are many ways to monitor this traffic, and the gathered data is used to help structure sites, highlight security problems or indicate a potential lack of bandwidth.
.is is the top-level domain for Iceland. The country code is derived from the first two letters of Ísland, which is the Icelandic word for Iceland. Registration of .is domains is open to all people and companies without any special restriction.
365 is a media company in Iceland. At its peak, it was a mass media company and operated several TV and radio stations, and one newspaper. 365 also rebroadcast foreign television channels over its digital TV system. It started broadcasting Bylgjan in 1986, Stöð 2 started in 1986, Stöð 2 Sport (Sýn) in 1995, Bíórásin in 1998, and it started publishing Fréttablaðið in 2001. In 2017, it sold most of its assets to Fjarskipti ehf, the parent company of Vodafone Iceland.
A definite clause grammar (DCG) is a way of expressing grammar, either for natural or formal languages, in a logic programming language such as Prolog. It is closely related to the concept of attribute grammars / affix grammars. DCGs are usually associated with Prolog, but similar languages such as Mercury also include DCGs. They are called definite clause grammars because they represent a grammar as a set of definite clauses in first-order logic.
DV is an online newspaper in Iceland published by Torg ehf. It came into existence as a daily newspaper in 1981 when two formerly independent newspapers, Vísir and Dagblaðið, merged.
Síminn hf., previously named Landssíminn and Póstur og Sími, is an Icelandic telecommunications company. It offers communication services for both private and corporate clients, including mobile (2G/3G/4G/5G), landline (VoIP/POTS), Internet (ADSL/VDSL/FTTH) and IPTV services. Síminn also operates multiple TV channels and streaming services. Síminn is listed on the Icelandic stock exchange.
FRISK Software International was an Icelandic software company that developed F-Prot antivirus and F-Prot AVES antivirus and anti-spam service. The company was founded in 1993. It was acquired by Cyren in 2012.
Naver is a South Korean online platform operated by the Naver Corporation. It was launched in 1999 as the first web portal in South Korea to develop and use its own search engine. It was also the world's first operator to introduce the comprehensive search feature, which compiles search results from various categories and presents them in a single page. Naver has since added a multitude of new services ranging from basic features such as e-mail and news to the world's first online Q&A platform Knowledge iN.
Google Programmable Search Engine is a platform provided by Google that allows web developers to feature specialized information in web searches, refine and categorize queries and create customized search engines, based on Google Search. The service allows users to narrow the 11.5 billion indexed webpages down to a topical group of pages relevant to the creator's needs. Google launched the service on October 23, 2006.
Origo hf. is an Icelandic company that provides information technology services.
Discounted cumulative gain (DCG) is a measure of ranking quality which is often presented in its normalized and more easily interpretable form, known as Normalized DCG (nDCG or NDCG). In information retrieval, NDCG is often used to measure effectiveness of search engine algorithms and related applications. Using a graded relevance scale of documents in a search-engine result set, DCG measures the usefulness, or gain, of a document based on its position in the result list. To compute NDCG, the gain is accumulated from the top of the result list to the bottom, with the gain of each result discounted at lower ranks. The normalized version corrects for the fact that different queries may have different numbers of relevant results.
The 2010 EHF European Men's Handball Championship was held in Austria from 19 to 31 January, in the cities of Vienna, Graz, Innsbruck, Linz and Wiener Neustadt.
The 2014 European Women's Handball Championship was the eleventh continental tournament for women's national teams, organized by the European Handball Federation. The second jointly hosted edition in the competition's history took place in Hungary and Croatia from 7 to 21 December 2014.
Pipilika was a search engine operated from Sylhet, Bangladesh. The search engine is no longer operating.
The 2013–14 EHF Cup was the 33rd edition of the EHF Cup and the second edition since the merger of the EHF Cup with the EHF Cup Winners' Cup. In the present format, the tournament began in early September with three knockout qualifying rounds, which concluded by late November. The 16 surviving teams were then allocated into four groups of four, where teams played against each other home-and-away in a round-robin format. The four group winners and four runners-up qualified to the quarter-finals, with each of the quarter-final winners proceeding to the Final 4 tournament played in May 2014. However, because the hosts of the Final 4 tournament, Füchse Berlin, finished the group stage among the group winners, they have clinched the direct ticket to the final weekend and decided that only three quarter-finals were played for the remaining spots in the final tournament as only the top three second-placed teams qualified to the quarter-finals. The final tournament was won by Hungarian side Pick Szeged.
Evaluation measures for an information retrieval (IR) system assess how well an index, search engine or database returns results from a collection of resources that satisfy a user's query. They are therefore fundamental to the success of information systems and digital platforms. The success of an IR system may be judged by a range of criteria including relevance, speed, user satisfaction, usability, efficiency and reliability. However, the most important factor in determining a system's effectiveness for users is the overall relevance of results retrieved in response to a query. Evaluation measures may be categorised in various ways including offline or online, user-based or system-based and include methods such as observed user behaviour, test collections, precision and recall, and scores from prepared benchmark test sets.
