We observe experimentally two-dimensional solitons in superlattices comprising alternating deep and shallow waveguides fabricated via the femtosecond-laser direct writing technique. We find that the symmetry of linear diffraction patterns as well as soliton shapes and threshold powers largely differ for excitations centered on deep and shallow sites. Thus, bulk and surface solitons centered on ...

Scala-Virtualized extends the Scala language to better support hosting embedded DSLs. Scala is an expressive language that provides a flexible syntax, type-level computation using implicits, and other features that facilitate the development of embedded DSLs. However, many of these features work well only for shallow embeddings, i.e. DSLs which are implemented as plain libraries. Shallow embedd...

detailed log facies studies of miocene succession in the well rashidpur-04, rashidpur structure, surma basin were carried out by integrating wireline log and limited core sample data in order to reconstruct the paleoenvironments of deposition. based on the analysis of the log motifs, grain size, sand/shale ratio and major change in gamma ray log motifs, two major depositional sequences were ide...

Deep and shallow processing techniques have complementary strengths and weaknesses. There are various ways in which deep and shallow techniques can be combined in practical systems to take advantage of the strengths of each approach. In this paper, I argue for the advantages of using a semantic representation as the interface between various types of deep and shallow processing. I illustrate ho...

this paper elaborates on persian and english orthographic shared aspects to study the effects of l1 persian on learning english as a foreign language. while there are some examples of letter and sound mismatches in the orthographic system of both languages, those of english are more complex than persian. in order to see the effect of the mismatch between orthography and transcription, 40 persia...

Drought is the most serious abiotic stress limiting rice production, and deep root is the key contributor to drought avoidance. However, the genetic mechanism regulating the development of deep roots is largely unknown. In this study, the transcriptomes of 74 root samples from 37 rice varieties, representing the extreme genotypes of shallow or deep rooting, were surveyed by RNA-seq. The 13,242 ...

magnetotelluric (mt) method is an electromagnetic technique that uses the earth natural field to map the electrical resistivity changes in subsurface structures. because of the high penetration depth of the electromagnetic fields in this method (tens of meters to tens of kilometers), the mt data is used to investigate the shallow to deep subsurface geoelectrical structures and their dimensions....

Yes, apparently they do. Previous research demonstrated that shallow feed-forward nets sometimes can learn the complex functions previously learned by deep nets while using a similar number of parameters as the deep models they mimic. In this paper we investigate if shallow models can learn to mimic the functions learned by deep convolutional models. We experiment with shallow models and models...

The holy grail for a domain-specific language (DSL) is to be friendly and fast. A DSL should be friendly in the sense that it is easy to use by DSL end-users, and easy to develop by DSL authors. DSLs can be developed as entirely new compilers and ecosystems, which requires tremendous effort and often requires DSL authors to reinvent the wheel. Or, DSLs can be developed as libraries embedded in ...