We examined bed bug prevalence in 2,372 low-income apartments within 43 buildings in four New Jersey cities using a combination of resident interviews, brief visual inspections, and monitoring with Climbup Insect Interceptors. Infestation rates ranged from 3.8 to 29.5% among the buildings, with an overall infestation rate of 12.3%. Within each apartment, the bed area trapped significantly more ...

Bug-tracking systems, such as Bugzilla, contain a large amount of information about software defects, most of it stored in textual, rather than structured form. This information is used not only for locating and fixing the bugs, but also for detecting bug duplicates, triaging incoming bugs, automatically assigning bugs to developers, etc. Given the importance of the textual information in the b...

It is costly to identify bugs from numerous source code files in a large software project. Thus, locating bug automatically and effectively becomes a worthy problem. Bug report is one of the most valuable source of bug description, and precisely locating related source codes linked to the bug reports can help reducing software development cost. Currently, most of the research on bug localizatio...

We provide experience in applying methods from formal concept analysis to the problem of classifying software bug reports characterized by distinguished features. More specifically, we investigate the situation where we are given a set of already processed bug reports together with the components of the program that contained the corresponding error. The task is the following: given a new bug r...

When a bug is fixed in duplicated code, it is often necessary to modify all duplicates (so-called clones) accordingly. In practice, however, fixes are often incomplete, which causes the bug to remain in one or more of the clones. This paper presents an approach that detects such incomplete bug-fixes in cloned code by analyzing a system’s version history to reveal those commits that fix problems...

This paper presentsa Latent Semantic Indexing (LSI) method for learningBug tracking concepts in document data. Each attribute in a vector provides the mark of participation of the document in data or term in the parallel concept .The objective to describe the concepts summary based, but to be capable to signify the documents and relations in a combined way for showing document-similarity, docum...

Duplicate bug reports, reports which describe problems or enhancements for which there is already a report in a bug repository, consume time of bug triagers and software developers that might better be spent working on reports that describe unique requests. For many open source projects, the number of duplicate reports represents a significant percentage of the repository, numbering in the thou...

OBJECTIVE To compare the effectiveness of the Bug Buster kit with a single treatment of over the counter pediculicides for eliminating head lice. DESIGN Single blind, multicentre, randomised, comparative clinical study. SETTING Four counties in England and one county in Scotland. PARTICIPANTS 133 young people aged 2-15 years with head louse infestation: 56 were allocated to the Bug Buster...

Females of the subsocial shield bug, Parastrachia japonensis (Parastrachiidae), are central-place foragers, collecting drupes for their young from nearby host trees by walking along the forest floor both during the day and at night. Because burrows are often some distance from the drupe-shedding tree, the bugs must repeatedly leave their burrows, search for drupes, and return to the burrows. Af...

One of the most important forms of preharvest damage to wheat is caused by sunn pests. The insects insert their mouth parts into the immature grain and while injecting their saliva suck the milky juices. Flour from damaged wheat results in low baking performance due to the bug proteolytic enzymes’ injected which cause the breakdown of gluten structure in the dough. In the present study three wh...