Exam is one way to measure the performance of students in the learning process. The type
of test that is often tested on every student's learning activity is the description of the type of …

4,817,036 A 3, 1989 Millett et al. 4,839,853. A 6, 1989 Deerwester et al. 4,868,733. A 9/1989
Fujisawa et al. 4,945,476 A 7, 1990 Bodick et al. 4,953,106 A 8, 1990 Gansner et al …

The proliferation of location-aware mobile devices, together with the advent of Web 2.0
services, promotes the creation of hybrid applications which can provide innovative …

Vector space model allows computing a continuous degree of similarity between queries
and retrieved documents and then ranks the documents in increasing order of cosine …

Quality web service discovery requires narrowing the search space from an overwhelming
set of services down to the most relevant ones, while matching the consumer's request …

This paper presents a group-theoretical vector space model (VSM) that extends the VSM
with a group action on a vector space of the VSM. We use group and its representation …

This disclosure pertains to methods and systems for predicting demographics and
psychographics of any application object (user or item), and matching them to other objects …

Recommending learning resources to help readers understand any portion of the reading
content where they have difficulty to understand is an useful and important task. Treating the …

Online shopping has shown a rapid growth in the last few years. Robust search systems are
arguably fundamental to e-commerce sites. Most importantly, sites should have smart …

The efficiency and effectiveness of traceability link recovery in requirements management is
becoming increasingly important within Requirement Engineering due to the complexity of …