wordnet_mechanical_device_103736970


# training instances: 687
# testing instances: 117
# true positives: 70
# false positives: 16
# false negatives: 47
precision: 0.813953488372093
recall: 0.5982905982905983
F1: 0.6896551724137931
True Positives - False Positives - False Negatives

True Positives:

Anchor TextPreceeding ContextFollowing Context
Maria Shriver... was out of town, we were free to do whatever we wanted." Schwarzenegger metat the Robert F. Kennedy Tennis Tournament in August 1977, and went on to ...
Tom BrokawFollowing Russert's death,was named the interim moderator through the 2008 general elections. Brokaw ...
Stu Nahan... ion to the main cast several others had cameo appearances. Bill Baldwin andreturned as the fight commentators for the two Rocky-Lang fights. Veteran ...
Bill O'Reilly... g break in Acapulco just a week after the dissemination of the email, whiledevoted a segment of his show, The O'Reilly Factor, to urge students to st ...
Bryant Gumbel... , and Len Dawson (who wasn't in the broadcast booth with Enberg and Olsen).and Mike Adamle of NFL '80 anchored the pregame, halftime and postgame cov ...
Bill Bonds... l to its new morning show AM America. The station brought in WXYZ-TV anchorto take Beutel's place. When AM America was cancelled and replaced with Go ...
Walter Cronkite... c attention. This culminated at the Cronkite's Universe talk show hosted byin New York in 1981, where Leakey and Johanson held a fierce debate on liv ...
Walter Cronkite... , news executives, novelists and high government officials. Among them were, David Brinkley, Edwin Newman, Harrison Salisbury, several of the core me ...
Shadoof#redirect
Keith Olbermann... tates Representative Michele Bachmann (R-MN) has been mocked by commentatorand Maureen Dowd for incorrectly referring to the act as "Hoot Smalley," a ...
Greg Gumbel... o television studio analyst for The NFL Today in 1990 (which he hosted withthrough the 1993 season), and Fox NFL Sunday, where he normally acts as a ...
Sandra Schmirler... ardson curling team of the 1950s. In recent years Olympic Gold medal winnerand her rink occasioned vast civic pride; the Sandra Schmirler Leisure Cen ...
Walter Cronkite... slow pace of the peace process. In a 1977 interview with CBS News anchorman, Sadat admitted under pointed questioning that he was open to a more cons ...
Roger GrimsbyFor sixteen years starting in 1970,and Bill Beutel were the faces of Eyewitness News. Grimsby came to channel ...
Sean McDonough... taff, which has produced the likes of Bob Costas, Marv Albert, Mike Tirico,, Ian Eagle, Brian Higgins, and Dick Stockton. Lou Reed also hosted a free ...
Euan Byers... Andrew Coltart and Robert Dinwiddie. Curling world champions David Murdoch,and Craig Wilson were all born in Dumfries. Former darts champion is anoth ...
transmission... propeller. This can be a traditional gear box, coaxial planetary gears or awith belts or chains. Because of the inevitable loss associated with geari ...
Renee Chenault-FattahPenn Law has also produced media professionals and artists, like(co-anchor of weekday edition of WCAU NBC 10 News in Philadelphia), Mark H ...
David Brinkley... , novelists and high government officials. Among them were Walter Cronkite,, Edwin Newman, Harrison Salisbury, several of the core members of Edward ...
shutterOne kind of electronic 3D spectacles uses electronics, while virtual reality glasses and helmets have separate video screens f ...
Gil Noble... he 5,000 gathered there as he had earlier in the year to London. Journalistcalled the concert "perhaps the most emotional and moving in Robeson's lon ...
Michelle MalkinThe controversial conclusions drawn by Lowman were defended by punditin her book In Defense of Internment; The Case for 'Racial Profiling' in W ...
Simple machine| industry = Construction| application =| dimensions =| weight = Mass time ...
David Murdoch... sional golfers Andrew Coltart and Robert Dinwiddie. Curling world champions, Euan Byers and Craig Wilson were all born in Dumfries. Former darts cham ...
Walter CronkiteThe program's ratings slipped late in the decade as CBS'sgained fame for his coverage of the space program, a field in which neithe ...
Keith Olbermann... rie Colvin, Kate Webb, Seymour Hersh, Lucien Carr, Neil Sheehan, Brit Hume,, New York Times columnists Thomas Friedman and Gail Collins, Washington P ...
David GregoryOn August 10,moderated the panel discussion during the second half-hour of the broadcas ...
Sean McDonough... ed several alumni in sports broadcasting, including Bob Costas, Len Berman,, and Mike Tirico. Larry Hryb an employee at Microsoft and former radio br ...
Mike Adamle... who wasn't in the broadcast booth with Enberg and Olsen). Bryant Gumbel andof NFL '80 anchored the pregame, halftime and postgame coverage
Howard K. Smith... med Murrow's Boys: Charles Collingwood, Eric Sevareid, Richard C. Hottelet,, and Larry LeSueur. The founding director of CBS News, Paul White, for wh ...
Meredith VieiraIn media, alumni include, journalist and TV personality; Arthur Ochs Sulzberger, Jr., The New York ...
Maria ShriverOn April 26, 1986, Schwarzenegger married television journalist, niece of President John F. Kennedy, in Hyannis, Massachusetts. The Rev.  ...
Chet Huntley... news program from October 29, 1956, until July 31, 1970. It was anchored byin New York City, and David Brinkley in Washington, D.C. It succeeded the ...
Roundabout PlayPump... Water for Africa Music Festival. The event raised the funds to pay for twowater systems in sub-Saharan Africa. In 2009, the community continued its ...
Barbara WaltersOn March 3, 1999, Lewinsky was interviewed byon ABC's 20/20. The program was watched by 70 million Americans, which ABC ...
Barbara Walters... ed as co-anchor at ABC until 1975, after which Reasoner anchored solo untiljoined the broadcast a year later. Continuing as an analyst until 1979, Sm ...
Oprah Winfrey... al apartment buildings, an observatory, and a private marina. Boris Becker,, and Mel Brooks are among the celebrities with homes on the island
telescoping... re also on sale in London during the 1780s. Modern designs usually employ asteel trunk; new materials such as cotton, plastic film and nylon often re ...
Roger Mudd... as it struggled in the ratings against ABC's This Week with David Brinkley.and Marvin Kalb (as co-moderators) followed Monroe for a year, followed by ...
Peter Kent... hange positions. In January 2011, the Canadian minister of the environment,, explicitly stated that the policy of his government with regards to gree ...
Walter Cronkite... nutes later, a "CBS News Bulletin" slide suddenly came up on the screen andgave the first report of the assassination
Dick Stockton... as, Marv Albert, Mike Tirico, Sean McDonough, Ian Eagle, Brian Higgins, and. Lou Reed also hosted a free-format show on WAER during his time at Syrac ...
Walter Cronkite... s and maintained higher viewership levels for much of the 1960s, even aftertook over CBS's competing program (initially named Walter Cronkite with th ...
Len Berman... tions produced several alumni in sports broadcasting, including Bob Costas,, Sean McDonough, and Mike Tirico. Larry Hryb an employee at Microsoft and ...
Oprah Winfrey... President of Bolivia Gonzalo Sánchez de Lozada. The ceremony was emceed by. In addition, Daryl Hall, Jon Secada and Diana Ross gave musical performa ...
Harry Reasoner... irst with Frank Reynolds, then the following year with another CBS alumnus,. He began making increasingly conservative commentaries, in particular ad ...
Judy WoodruffOn September 11, 2001, Clancy was interviewed byon CNN. During the interview, he observed that Islam does not condone suic ...
Mike DuffyOne month later, on October 4,, now a Conservative senator (appointed by Harper), said "It is possible t ...
gearboxes... s almost unchanged until 1951 when BSA added plunger rear suspension. Earlywere weak and unreliable. The C11G was available with a three ratio gearbo ...
Maria ShriverSchwarzenegger was married to. The couple separated in 2011 after 25 years of marriage
Brian Williams, the NBC Nightly News anchor, acted as moderator of the first show back a ...
MjöllnirThe poem Þrymskviða tells of Thor's loss of his hammer,, to the jötnar and quest to get it back. At one point in the tale, the go ...
Dan Rather... Iraqi press. This approach is presumed to have been employed in the case ofover a story that he ran on 60 Minutes in the month prior to the 2004 elec ...
Marvin Kalb... in the ratings against ABC's This Week with David Brinkley. Roger Mudd and(as co-moderators) followed Monroe for a year, followed by Chris Wallace i ...
Gwen Ifill... anson. She appeared on Saturday Night Live on October 4, 2008, as moderatorimpersonator in a comedic sketch depicting the recent vice-presidential de ...
David LettermanSince 1982, Shaffer has served as musical director for's late night talk shows: as leader of "The World's Most Dangerous Band" f ...
London EyeRiver services operate from nearby Waterloo Pier next to the
Walter Cronkite... s," with space-suited astronauts as the actors, and proceedings narrated byas if they were a NASA moon mission. "[Spacesuit transmission from astrona ...
Maria Shriver... he had every gift but length of years." Ted now served as a role model for, Kerry Kennedy Cuomo, Robert F. Kennedy, Jr., Joseph Patrick Kennedy II, ...
John Cameron Swayze... inkley in Washington, D.C. It succeeded the Camel News Caravan, anchored by. The program ran for 15 minutes at its inception but expanded to 30 minut ...
David Letterman... incarnation of NBC's Late Night franchise, O'Brien's debuted in 1993 after, who hosted the first incarnation of Late Night, moved to CBS to host Lat ...
Craig Wilson... and Robert Dinwiddie. Curling world champions David Murdoch, Euan Byers andwere all born in Dumfries. Former darts champion is another Doonhamer
Mecanum wheel... erted to low ground friction by using specially designed wheels such as the
Brit Hume... Thomas, Marie Colvin, Kate Webb, Seymour Hersh, Lucien Carr, Neil Sheehan,, Keith Olbermann, New York Times columnists Thomas Friedman and Gail Coll ...
Tom Brokaw... ture). The former NBC Nightly News anchor and current special correspondenthosted a special edition of Meet the Press dedicated to the life of Russer ...
Walter Cronkite... called "Unipressers" and were noted for their fiercely competitive streak., who started with United Press in Kansas City, gained fame for his covera ...
Garrick Utley... followed Monroe for a year, followed by Chris Wallace in 1987 and 1988, andfrom 1989 through December 1, 1991
Walter Cronkite... nated by the Vietnam War more than ever. Following evening news broadcaster's editorial report during the Tet Offensive that the war was unwinnable, ...
Martha Rountree... on debut on November 6, 1947. It has been hosted by 11 moderators, first by. The current host is , who assumed the role in December 2008. The show go ...
Richardson curling... stinguished the city for many decades. Richardson Crescent commemorates theteam of the 1950s. In recent years Olympic Gold medal winner Sandra Schmir ...

False Positives:

Anchor TextPreceeding ContextFollowing Context
Ellie... nes, such as the relationship between an angel, Tali, and a succubus demon,, would go on to be used again as a major plot device in Preacher, one of ...
The O'Reilly Factor... publican causes in America. A week after the September 11, 2001 attacks, on, Clancy stated that left-wing politicians in the United States were partl ...
James Goldman... J. Epstein were the first siblings to win in this category, for Casablanca.and William Goldman are the first pair of siblings to win for separate fil ...
transmission... ines or radio. The electromagnetic telegraph is a device for human-to-humanof coded text messages
MeghanIn 1984, McCain and Cindy had their first child together, daughter, followed two years later by son John Sidney (Jack) IV, and in 1988 by so ...
compressor... l gas turbine, gases are first accelerated in either a centrifugal or axial. These gases are then slowed using a diverging nozzle known as a diffuser ...
Ronald Dale Harris... owaves toward it to disrupt its proper functioning. Casino insiders such ashave also been discovered manipulating the software in slot machines in or ...
transmissionIn telecommunications, serial transmission is the sequentialof signal elements of a group representing a character or other entity of ...
transmissionAmplitude modulation, or AM radio,is not subject to this effect. This is one reason that the aviation indust ...
Cellini... of statues by other sculptors such as Donatello, Giambologna, Ammannati and, although some have been replaced with copies to preserve the originals
Steve Bell... strip which appears in the UK newspaper The Guardian, written and drawn bysince its creation in 1981
transmissionFrequency of optimum transmission, in theof radio waves via ionospheric reflection, is the highest effective (i.e. ...
Pete Wilson... California Governor's Council on Physical Fitness and Sports under Governor. Yet, political analysts have identified Schwarzenegger as a liberal, as ...
Pat RyanAon was created in 1982, when the Ryan Insurance Group (founded byin the 1960s) merged with the Combined Insurance Company of America (found ...
compressor... rbine, is a type of internal combustion engine. It has an upstream rotatingcoupled to a downstream turbine, and a combustion chamber in-between
propeller... 213E two-stage mechanically supercharged engines, driving a new four-bladewith very wide blades. The BMW 801 radials were air-cooled and the DB 603 ...

False Negatives:

Anchor TextPreceeding ContextFollowing Context
David Letterman... alk shows and was interviewed by Johnny Carson, Joan Rivers, Larry King and, discussing her career but refusing to discuss her daughter. Her appearan ...
Martha Rountree... ad purchased in 1939. Before the program aired, Spivak asked the journalist, who had worked in radio and had worked for Spivak as a roving editor for ...
Tom Snyder... . In the U.S., the single "Watch Your Step" was released and played live on's Tomorrow show, and received airplay on FM rock radio. In the UK, the si ...
Donna Hanover... t plays the presiding judge in a cameo appearance.) Ruth Carter Stapleton (), a Christian activist and sister of President Jimmy Carter, seeks out Fl ...
George FischbeckDr.was a widely viewed newscaster in Southern California in the 1970s and 198 ...
Jim Bouton... Tom Candiotti, and the Niekro brothers. In addition, some pitchers (such as) have had success as knuckleballers after their ability to throw hard dec ...
Bryant Gumbel... on 60 Minutes, The Tonight Show Starring Johnny Carson, The Today Show with, The Dick Cavett Show, Over Easy with Hugh Downs, The Tomorrow Show with ...
Jim Bouton... as no particular secret, having been discussed in Sports Illustrated and in's groundbreaking book Ball Four, but there was virtually no public backla ...
Diane Sawyer... 20/20 special on poverty in America broadcast on January 26, 2007, in whichprofiled the lives of three young children growing up in Camden. A follow- ...
Tim RussertNetwork officials, concerned for the show's future, turned to, the network's Washington bureau chief. He took over on December 8, 1991, ...
Regis Philbin... logo in the actual text for one of the "o"s), and was originally hosted byand Cyndy Garvey. In 1985, Kathie Lee Johnson (who would marry Frank Giffo ...
transmission... ehalf. Usually, many of the major mechanical systems such as the engine andare sourced from donor vehicles or purchased from other vendors new. Kits ...
Hugh Downs... on, The Today Show with Bryant Gumbel, The Dick Cavett Show, Over Easy with, The Tomorrow Show with Tom Snyder, and several others. She also toured E ...
David Letterman... a nightly hour-long comedy talk show on NBC that was created and hosted by. It premiered in 1982 as the first incarnation of the Late Night franchis ...
Martha Rountree... st two terms of the New Deal Administration. Its first host was its creator, to date the program's only female moderator. She stepped down November 1 ...
Dan Rather... osoft PowerPoint. It includes one image that depicts, according to Byrne, "'s profile. Expanded to the nth degree. Taken to infinity. Overlaid on the ...
Rafael Pineda... Cuban tenor Beny Moré, Tito Puente, Spanish language television news anchor, salsa pioneer Johnny Pacheco, singer/bandleader Gilberto Santa Rosa and ...
Spencer Christian... New York, whose co-hosts in the last years of its run in that form included, Andrea Kirby, Judy Licht, Dick Wolfsie, and longtime Eyewitness News rep ...
David Letterman#redirect
Anderson Cooper... lues Club in New York, in addition to performing a song live on CNN for the. However, Brown remained hospitalized, and his medical condition worsened ...
David Letterman... omote Two Lovers. He seemed incoherent and was largely unresponsive towards's questions about the film and his career plans. Phoenix appeared on Late ...
Chris Wallace... and Marvin Kalb (as co-moderators) followed Monroe for a year, followed byin 1987 and 1988, and Garrick Utley from 1989 through December 1, 1991
David Letterman... l War, Ancient Greece, The future, and The early '80s (featuring a cameo byin the cold open, who occupied Conan's studio in 1983, cruelly brushing of ...
Marv Albert... est known for its sports staff, which has produced the likes of Bob Costas,, Mike Tirico, Sean McDonough, Ian Eagle, Brian Higgins, and Dick Stockton ...
David LettermanLive performers such as television talk-show hosts (e.g., Conan O'Brien,) sometimes enhance their reputation for wit by the delivery of material t ...
Rod Chandler... tic nomination. In the general election she faced Republican Representative, whom she defeated 54 percent to 46 percent despite being outspent by a w ...
Rafael Pineda... Cuban tenor Beny Moré, Tito Puente, Spanish language television news anchor, salsa pioneer Johnny Pacheco, singer/bandleader Gilberto Santa Rosa and ...
Tom Snyder... announced show thus displaced the Tomorrow Coast to Coast program hosted byfrom the 12:30 slot. NBC initially offered Snyder to move his show back an ...
Curt Anderson... mbers of the team now coach lacrosse in local high schools. Tony Fulton andwere elected to the Maryland House of Delegates. Dr. Miles Harrison and Co ...
David Brinkley... until July 31, 1970. It was anchored by Chet Huntley in New York City, andin Washington, D.C. It succeeded the Camel News Caravan, anchored by John ...
David Letterman... band made appearances on The Tonight Show with Jay Leno, The Late Show with, Jimmy Kimmel Live, Late Night With Conan O’Brien, and TRL with Carson Da ...
Mark Kriski... dson (who would eventually host the series), while the second was emceed by
Jorge Ramos... o Iglesias, Alejandro Fernández, Enrique Iglesias, Pitbull, Sussan Taunton,, Gloria Estefan and her husband Emilio Estefan, Jr., Gloria Trevi, Chayan ...
John "Upton"... adelphia. They had three children, sons Bert, Jr. (born February 19, 1936),, (born October 13, 1937), and daughter Jane Upton (born February 1, 1942)
David Letterman... s fans, writers, producers, backstage crew, his family, the Max Weinberg 7,, Joel Godard, Jay Leno, and Lorne Michaels, as well as a final assurance ...
Bill BeutelFor sixteen years starting in 1970, Roger Grimsby andwere the faces of Eyewitness News. Grimsby came to channel 7 in 1968 from ...
Pat Sajak... ce then; the 1984 tournament semi-finals and finals aired on NBC, hosted by(of Wheel of Fortune fame), and the entire 1987 tournament on Disney Chann ...
David Letterman's... n musician, actor, voice actor, author, comedian, and composer who has beensidekick since 1982
Spencer Christian... street appeared on the "The Late Show Starring Joan Rivers," and weathermanlater visited the town. After the hoopla died down, Flora lost their bid t ...
Oprah... istina: The Magazine) and several books. She is referred to as "the Spanish"
Maria Shriver... ly estimated at $100–$200 million. But with his recent split from his wife,in 2011, it has been estimated that his net worth has been hovering around ...
Peter Mansbridge... 31, 2008, at 8:00 PM Eastern Time. It featured special guests Ron MacLean,, and former Air Farce member Dave Broadfoot. The final episode was viewed ...
transmissionThe Model T'swas controlled with three foot pedals and a lever that was mounted to the ...
Frank Reynolds... e veteran reporter became the co-anchor of the ABC Evening News, first with, then the following year with another CBS alumnus, Harry Reasoner. He beg ...
Barbara Frum... ath threat over the change of appearance. The books also include journalist's remarks about how influential Robins was for 1950s-era female equality ...
Tom Snyder... el, The Dick Cavett Show, Over Easy with Hugh Downs, The Tomorrow Show with, and several others. She also toured Europe, performed a 50th Anniversary ...
David Horowitz... tor Stanley Tucci, actresses Mindy Cohn and Jennifer Lopez, television host, and radio producer Gary Dell'Abate all hold or have held notary certific ...