Nor custom stale

نویسندگان

چکیده

برای دانلود باید عضویت طلایی داشته باشید

برای دانلود متن کامل این مقاله و بیش از 32 میلیون مقاله دیگر ابتدا ثبت نام کنید

اگر عضو سایت هستید لطفا وارد حساب کاربری خود شوید

منابع مشابه

Stale View Cleaning: Getting Fresh Answers from Stale Materialized Views

Materialized views (MVs), stored pre-computed results, are widely used to facilitate fast queries on large datasets. When new records arrive at a high rate, it is infeasible to continuously update (maintain) MVs and a common solution is to defer maintenance by batching updates together. Between batches the MVs become increasingly stale with incorrect, missing, and superfluous rows leading to in...

متن کامل

Interpreting Stale Load Information

In this paper we examine the problem of balancing load in a large-scale distributed system when information about server loads may be stale. It is well known that sending each request to the machine with the apparent lowest load can behave badly in such systems, yet this technique is common in practice. Other systems use round-robin or random selection algorithms that entirely ignore load infor...

متن کامل

A Fresh Look at Integrated Business Applications - Neither Package nor Custom - Made

Since integrated business applications demonstrate weaknesses, intermediate solutions positioned in between packages and custom-made software need to be explored. One suggestion for such an adaptable architecture uses a functionally stable core with peripheral applications. This architecture accounts for software market dynamics and interests of different parties involved. The ideas developed s...

متن کامل

IntramolecularEnergy Transferand Predissociation in C-Stale HCN

Using OUTub initio configuration interaction potential energy surface for the C staLe of HCN, we carried out classical trajectory calculations aimed at simulating the predissociation dynamics ofvarious vibronic states of HCN and DCN. OUT results provide an interpretation of the experimental photofragment excitation spectrum of this species. They algo indicate that tunneling, which bad been post...

متن کامل

Informed Trading When Information Becomes Stale

This paper characterizes informed trade when speculators can acquire distinct signals of varying quality about an asset’s value at different dates. The most reasonable characterization of private information about stocks is that while information is longlived, new information will arrive over time, information that may be acquired by others. Hence, while a speculator may know more than others a...

متن کامل

ذخیره در منابع من


  با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید

ژورنال

عنوان ژورنال: Nature

سال: 2012

ISSN: 0028-0836,1476-4687

DOI: 10.1038/484282a