Feature models (FM) are a way for modeling and describing the product family of specific domain. They are widely used for describing the requirements in the domain engineering as it describes the commonalities and the differences of related products in specific domain. Currently the research in the feature model analysis and the validation of it focus on capturing the inconsistencies of the fea...

Associations are a key concept in object-oriented modeling. Implementing purely semantic associations with direct containment can lead to reduced cohesion and increased coupling as well as difficulties with referential integrity. Implementing semantic associations using the constructs shown in this paper will lead to domain objects that are more flexible and reusable. Adding container classes f...

In this paper, we present the SENTINEL (Semantic ENTerprIse NEtcentric Layer) platform, for semantic enrichment of and access to software libraries with the aim of supporting the reuse of software artifacts by exploiting domain reference knowledge. The platform provides methods and tools for: domain engineering aimed at building a reference ontology specific for the application domain the softw...

Language input to practical dialogue systems must be transformed into a semantic representation that is customized for use by the back-end domain reasoners. At the same time, we want to keep front-end system components as domain independent as possible for easy portability across multiple domains. We propose a transparent way to achieve domain specificity from a broad-coverage domain-independen...

Existing semantic parsing research has steadily improved accuracy on a few domains and their corresponding databases. This paper introduces FreeParser, a system that trains on one domain and one set of predicate and constant symbols, and then can parse sentences for any new domain, including sentences that refer to symbols never seen during training. FreeParser uses a domain-independent archite...

in this paper, we examine the treatment of persian relative clauses in role and reference grammar. rrg is a structural-functional theory which has studied the syntax-semantics-pragmatics interface in human language systems. the main objectives of this article, on the one hand, are to elucidate syntactic, semantic and pragmatic properties of farsi relative clauses, and on the other hand, to asse...

Long-Term visual localization under changing environments is a challenging problem in autonomous driving and mobile robotics due to season, illumination variance, etc. Image retrieval for an efficient effective solution the problem. In this paper, we propose novel multi-task architecture fuse geometric semantic information into multi-scale latent embedding representation place recognition. To u...