Corruption in Cyprus

Around 55 per cent of companies in Cyprus who took part in a public tender over the last three years claim that corruption prevented them from winning the contract, the highest percentage in the EU, according to the Commission’s anti-corruption report published on Monday.

Conflicts of interest in bid evaluation were reported in 76 per cent of cases, collusive bidding in 68 per cent, abuse of negotiated procedures in 62 per cent, unclear selection or evaluation criteria in 61 per cent, and amendment of contract terms after the contract is concluded stood at 55 per cent.

Until now, it was particularly difficult to obtain reliable figures on the results of the Android operating system in China. Indeed, there is no “centralized app store” and most smartphones sold in the country do not use Google services, including activation. In fact, it is very difficult to know the actual results.  The search engine Baidu has corrected this by publishing a report on trends in the mobile internet for the 3rd quarter 2013. It appears that there would be now 270 million active users of the Google platform in the country (more than 20% of the total population). Growth would, however, decrease with a small 13% against 55% for the same period last year but up 10% compared to Q2 2013.

270 million Android users in China

BayesDB – a Bayesian database table for querying the probable implications of data

BayesDB, a Bayesian database, lets users query the probable implications of their data as easily as a SQL database lets them query the data itself. Using the built-in Bayesian Query Language (BQL), users with no statistics training can solve basic data science problems, such as detecting predictive relationships between variables, inferring missing values, simulating probable observations, and identifying statistically similar database entries.

BayesDB is suitable for analyzing complex, heterogeneous data tables with up to tens of thousands of rows and hundreds of variables. No preprocessing or parameter adjustment is required, though experts can override BayesDB’s default assumptions when appropriate.

BayesDB’s inferences are based in part on CrossCat, a new, nonparametric Bayesian machine learning method, that automatically estimates the full joint distribution behind arbitrary data tables.