Google shut down its free Mobile Network Insights service, which provided Android phone data to wireless carriers, to avert regulatory scrutiny. The service, launched in March 2017 and shuttered this April, mapped carrier signal strengths and connection speeds area-by-area, helping carriers to determine where their coverage needed to be increased or strengthened. The anonymous data was retrieved from devices using Google’s Android operating system, which accounts for about 75 percent of the world’s smartphones. Read more

Facebook has long collected information about its users’ browsing behavior, even when they weren’t using its platform. Now, it’s introduced a tool, Off-Facebook Activity, that lets users see and control the information gathered outside of the social network. The tool gives users a summary of the third-party websites and apps that share data with Facebook. The company noted that people generally have 80+ apps on their phones and use about half of them per month, making it difficult to track the data’s use. Read more

Researchers recently introduced a series of rigorous benchmark tasks that measure the performance of sophisticated language-understanding AI. Facebook AI Research with Google’s DeepMind, University of Washington and New York University introduced SuperGLUE last week, based on the idea that deep learning models for today’s conversational AI require greater challenges. SuperGLUE, which uses Google’s BERT representational model as a performance baseline, follows the 2018 introduction of GLUE (General Language Understanding Evaluation), and encourages the creation of models that can understand more nuanced, complex language. Read more

Apple will launch its Apple TV Plus movie and TV subscription service by November, said sources, introducing a small number of shows and then increasing the catalog over time. Although not announced, sources said a free trial is likely to kick off the new service and build an audience while the company fills out its library. Apple TV Plus is part of the company’s goal to reach $50 billion in service sales by 2020. In doing so, it enters a highly competitive, crowded field. Meanwhile, more details have been released on the Apple Arcade gaming service. Read more

After several states began pursuing an antitrust probe of the big technology companies, sources reported that representatives of several state attorneys general met with top Justice Department officials to air their concerns about the lack of competition in the technology sector. Now, according to sources, a bipartisan group of states plans to initiate a joint antitrust investigation, to be launched as soon as next month. Sources say the investigation will focus on whether dominant platforms stifle competition. Read more