Achieving a greater understanding of natural language syntax and parsing is a critical step in producing useful natural language processing systems. In this thesis, we focus on the formalism of dependency grammar as it allows one to model important headmodifier relationships with a minimum of extraneous structure. Recent research in dependency parsing has highlighted the discriminative structur...

Dependency parsing has become very popular among researchers from all NLP areas, because dependency representations contain very valuable easy-to-use information. In the last decade a lot of dependency parsers have been developed, each of them somehow special with its own unique characteristics. In the course of this thesis I have developed yet another parser MDParser. In this work I discuss th...

Fault identification and testing has always been the most specific concern in the field of software development. To identify and testify the bug we should be aware of the source of the failure or any unwanted issue. In this paper, we are trying to extract the location of failure and trying to cope up with the bug. Using directed graph, we tried to obtain the dependency of multiple activities in...

this research deals with the concept of uniqueness in creativity as one of the artist's concerns and her personal features differentiates her from her peers in literary approach and critical view horizon based on her learned knowledge and literature.the reflection of such concept can be found in the book teyf-e- al-khialwritten by sharif al-murtazain both poetry and its criticism. the poet...

In this paper, the effects of plasma discharge parameters on the nano particles formation process in a plasma enhanced chemical vapor deposition (PECVD) reactor using a model based on equations of ionization kinetics for different active species are studied. A radio frequency applied electric field causes ionization inside the reactor and consequently different reaction schemically active speci...

Measurement results show that updating rules on switches poses major latency overhead during the course of the policy update. However, current SDN policy compilers do not handle policy updates well and generate large amount of redundant rule updates, most of which modify only the priority field. Our analysis shows that the lack of knowledge on the rule dependency and the consecutively distribut...