We discuss two types of algorithms for selecting relevant examples that have been developed in the context of computation learning theory. The examples are selected out of a stream of examples that are generated independently at random. The rst two algorithms are the so-called \boosting" algorithms of Schapire Schapire, 1990] and Fre-und Freund, 1990], and the Query-by-Committee algorithm of Se...

We define tree insertion systems which generates trees. The generative power is compared with the traditional generating and accepting devices for trees. Methods for conversion of tree insertion system to regular tree grammar and finite state bottom-up tree automata to tree insertion system are expalined with suitable examples. An outline of proof by induction for the equivalence of tree insert...

polarization mode hopping induced by optical injection in VCSELs I. Gatare, M. Triginer, H. Thienpont, K. Panajotov, M. Sciamanna Supélec – Ecole Supérieure d’Electricité Campus de Metz, 2 Rue Edouard Belin, F-57070 Metz (France) Laboratoire Matériaux Optiques, Photonique et Systèmes (LMOPS) CNRS FRE-2304, Unité de recherche commune à l’Université de Metz et Supélec Department of Applied Physic...

This paper examines strategies of standard software vendors, in view of the existence of network effects on standard software markets. In particular, we analyze if and under which conditions penetration pricing can be considered as a promising strategy. Our work is based on a simulation model, which provides the opportunity to examine the impact of alternative pricing strategies on the distribu...

A novel human cytosolic flavin reductase, Nr1, was recently described that contains FMN, FAD, and NADPH cofactors. Though the targets of the related NADPH-dependent flavoprotein reductases, cytochrome P450 reductase, methionine synthase reductase, and nitric oxide synthase, are known, the cellular function of Nr1 is not clear. To explore expression and regulation of Nr1, we cloned fre-1, the Ca...

Background Patient education (PE) is as important as medical and surgical interventions in the management of diabetic foot ulcer (DFU). Patient information leaflets (PILs) are globally accepted patient counseling aids. Objectives This study aimed at developing PILs for DFU patients and investigating its validation. Methods The PILs were prepared based on different model leaflets available f...

Background: The Internet has become the most widely-used source for patients seeking information more about their health and many sites geared towards this audience have gained widespread use in recent years. Additionally, many healthcare institutions publish their own patient-education web sites with information regarding common conditions. Little is known about how these resources impact pati...

Geçmişte yaşanan olayların yazarların muhayyilesinde yeniden yorumlanarak kurgulanması sonucu meydana gelen tarihî romanlar, kimi yazarlar tarafından millî kimliği oluşturan değerleri muhafaza etmek ve bilinci uyanık tutmak amacıyla kaleme alınır. Türk edebiyatında geçmişten günümüze birçok roman alınmıştır. Mehmet Uluğtürkan’ın aldığı Kayıp Sancak romanı da bunlardan biridir. Yazar, özgün bir ...

From the analysis of recent researches automatic question generation using deep learning techniques, we examined papers between 2022 and early 2023 from examination research on production techniques. Our study comes after survey report that broadens earlier evaluations AQG content surfaced late 2014 2019. We researched works were included, looking at things like (1) framework for (2) generating...