Results 301 to 310 of about 562,345 (372)

20 years of the Bio-Analytic Resource for Plant Biology. [PDF]

open access: yesNucleic Acids Res
Sullivan A   +11 more
europepmc   +1 more source

Web Search Query Rewriting

Encyclopedia of Database Systems, 2009
R. Jones, Fuchun Peng
semanticscholar   +3 more sources

Towards a Better Understanding of Query Reformulation Behavior in Web Search

The Web Conference, 2021
As queries submitted by users directly affect search experiences, how to organize queries has always been a research focus in Web search studies. While search request becomes complex and exploratory, many search sessions contain more than a single query ...
Jia Chen   +5 more
semanticscholar   +1 more source

Searching the Web with Queries

Knowledge and Information Systems, 1999
In this paper we study the problem of searching the Web with online learning algorithms. We consider that Web documents can be represented by vectors of n boolean attributes. A search engine is viewed as a learner, and a user is viewed as a teacher. We investigate the number of queries a search engine needs from the user to search for a collection of ...
Zhixiang Chen   +2 more
openaire   +2 more sources

Identifying Web Search Query Reformulation using Concept based Matching

Conference on Empirical Methods in Natural Language Processing, 2013
Web search users frequently modify their queries in hope of receiving better results. This process is referred to as “Query Reformulation”. Previous research has mainly focused on proposing query reformulations in the form of suggested queries for users.
Ahmed Hassan Awadallah
semanticscholar   +1 more source

Exploiting Web querying for Web people search

ACM Transactions on Database Systems, 2012
Searching for people on the Web is one of the most common query types submitted to Web search engines today. However, when a person name is queried, the returned Webpages often contain documents related to several distinct namesakes who have the queried name.
Rabia Nuray-Turan   +2 more
openaire   +2 more sources

A Context-Aware Click Model for Web Search

Web Search and Data Mining, 2020
To better exploit the search logs, various click models have been proposed to extract implicit relevance feedback from user clicks. Most traditional click models are based on probability graphical models (PGMs) with manually designed dependencies ...
Jia Chen   +4 more
semanticscholar   +1 more source

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