by nexgentech | Oct 25, 2017 | ieee project
L-INJECTION: TOWARD EFFECTIVE COLLABORATIVFILTERING USING UNINTERESTING ITEMS ABSTRACT We develop a novel framework, named as l-injection, to address the sparsity problem of recommender systems. Bycarefully injecting low values to a selected set of unrated user-item...
by nexgentech | Oct 25, 2017 | ieee project
LARGE-SCALE LOCATION PREDICTION FOR WEB PAGES ABSTRACT Location information of Web pages plays an important role in location-sensitive tasks such as Web search ranking forlocation-sensitive queries. However, such information is usually ambiguous, incomplete...
by nexgentech | Oct 25, 2017 | ieee project
GALLOP: GLOBAL FEATURE FUSED LOCATION PREDICTION FOR DIFFERENT CHECK-IN SCENARIOS ABSTRACT Location prediction is widely used to forecast users’ next place to visit based on his/her mobility logs. It is an essentialproblem in location data processing, invaluable for...
by nexgentech | Oct 25, 2017 | ieee project
DYNAMIC FACET ORDERING FOR FACETED PRODUCT SEARCH ENGINES ABSTRACT Faceted browsing is widely used in Web shops and product comparison sites. In these cases, a fixed ordered list offacets is often employed. This approach suffers from two main issues. First,...
by nexgentech | Oct 25, 2017 | ieee project
EFFICIENT CLUE-BASED ROUTE SEARCH ON ROAD NETWORKS ABSTRACT With the advances in geo-positioning technologies and location-based services, it is nowadays quite common for roadnetworks to have textual contents on the vertices. Previous work on identifying an optimal...
by nexgentech | Oct 25, 2017 | ieee project
DLTSR: A DEEP LEARNING FRAMEWORK FOR RECOMMENDATIONS OF LONG-TAIL WEB SERVICES ABSTRACT With the growing popularity of web services, more and more developers are composing multiple services into mashups.Developers show an increasing interest in non-popular services...
