The Daily Reveille 3-8-16

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‘A Midsummer Night’s Dream’ to open tonight at LSU Studio Theatre, page 4 OPINION: United front necessary to stop Donald Trump, page 5 lsunow.com/daily

TUESDAY, MARCH 8, 2016

thedailyreveille

@lsureveille

Volume 121 · No. 36

thedailyreveille

CAMPUS CARRY LSUPD, students weigh in on national college concealed carry debate

FOOTBALL

Miles stresses spring pass game

BY JOSHUA THORNTON @JoshT_TDR

BY SARAH GAMARD @SarahGamard

Nearly three months ago, LSU football coach Les Miles was being carried off the field at Tiger Stadium, many believing it to be his last time in Death Valley. Fast forward to March 7, and now Miles is preparing his team to make a championship run in the 2016-17 season, meeting with the media following the Tigers’ first spring practice. As with every season, competing for a championship is always expected among the Tiger faithful. But expectations will be even higher this season, as a top-five recruiting class comes in and a wealth of experience returns. If there’s one recurring problem, it’s the quarterback, so Miles and company are making the passing game a priority in the spring. The Tigers only averaged 180.4 yards per game, throwing the ball last season. “We’re headed toward the opportunity to throw the ball better,”

Gun regulation on U.S. college campuses is not a new issue, especially in the South. But the passage of time has not hindered the ongoing, nationwide debate over safety versus citizens’ rights. A February letter from the President of the University of Texas at Austin showed compliance with the Campus Carry legislation passed in June, allowing students to carry concealed weapons to classrooms and other parts of campus. The new policy, which prompted the UT-Austin School of Architecture dean to resign in late February, will take effect in August. Louisiana is not among the nine states to allow guns on campuses, according to ArmedCampuses.org, a

see GUNS, page 2

EMILY BRAUNER / The Daily Reveille

see MILES, page 2

RESEARCH

Professor studies recommendation services, data visualization

BY KATIE GAGLIANO @katie_gagliano When assistant computer science professor Mingxuan Sun sees data, it’s more than a string of numbers. Sun is researching how data can be used to increase accuracy in online recommendation systems and how data visualization can assist in assessing information. With a background in academia and the tech industry as a senior scientist for Pandora, Sun said she enjoys the applicability of studying data. “The research can be applied

to real world data and can have an impact on real people,” Sun said. Ensuring accuracy in recommendation systems is important because it impacts users’ search satisfaction and affects their online experience. Her research aims to improve accuracy by cross-comparing content recommendations and collaborative filtering, while balancing disparities in numerical based ranking. There are a number of ways recommendation systems produce their results, she said. A common approach, content recommendations, compares the

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content and features of a user’s search and produces similar recommendations. Another method, collaborative filtering, analyzes data from users who purchased the same product to recommend similar products they also rated or viewed frequently, she said. In addition to studying the methods behind recommendations, Sun said she is also working to limit the disparities between online ranking systems. Explicit systems, like a oneto-five user satisfaction scale,

see DATA, page 2

Now Hiring!

GRETA JINES / The Daily Reveille

Assistant professor Mingxuan Sun conducts research concerning machine learning, data science and visualization.

The Office of Student Media is looking for Sales Representatives to work in the Advertising Department. Send resume & cover letter to mholmgren@lsu.edu


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