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new file mode 100644
index 0000000000000000000000000000000000000000..de703b065d19990ac28caa4cf2048a855f57ee43
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new file mode 100644
index 0000000000000000000000000000000000000000..83dd70f839ecb6b19f6b7521f88d638c91818902
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new file mode 100644
index 0000000000000000000000000000000000000000..481db2acf19fee6c05936cfc9bbef286512bd41f
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new file mode 100644
index 0000000000000000000000000000000000000000..230384306eabf5e8c9d3fce142ecb77afaa300e3
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diff --git a/results/readable-format/npmis_mallet-20ng.txt b/results/readable-format/npmis_mallet-20ng.txt
new file mode 100644
index 0000000000000000000000000000000000000000..0a5ed1ff031cce8a2912da58c1fffdb31355b69a
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diff --git a/results/readable-format/npmis_mallet-wiki.txt b/results/readable-format/npmis_mallet-wiki.txt
new file mode 100644
index 0000000000000000000000000000000000000000..8f2beb5d398908ad9f4f387e47c89a121b27d587
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diff --git a/results/readable-format/topics_dvae-20ng.txt b/results/readable-format/topics_dvae-20ng.txt
new file mode 100644
index 0000000000000000000000000000000000000000..e4a4143954b6be749cd325de797b1df59a06c7c9
--- /dev/null
+++ b/results/readable-format/topics_dvae-20ng.txt
@@ -0,0 +1,50 @@
+['bike', 'behanna', 'syl', 'callison', 'uokmax', 'glide', 'fxwg', 'svoboda', 'cousineau', 'ranck']
+['dresden', 'window', 'xpert', 'enterpoop', 'beck', 'xserver', 'mehl', 'abpsoft', 'sigma', 'expose']
+['kth', 'nada', 'sale', 'hemul', 'tte', 'jwa', 'printer', 'sony', 'latonia', 'stereo']
+['horne', 'broward', 'feustel', 'dafco', 'ipser', 'technet', 'newsserver', 'people', 'blh', 'taxes']
+['bike', 'egreen', 'npet', 'pettefar', 'daker', 'darkman', 'ysu', 'biker', 'maidenhead', 'pbwasoh']
+['season', 'game', 'playoffs', 'puck', 'kkeller', 'goalie', 'playoff', 'team', 'lindros', 'games']
+['geb', 'dsl', 'chastity', 'gordon', 'banks', 'shameful', 'intellect', 'cadre', 'pitt', 'skepticism']
+['petch', 'cboesel', 'diablo', 'gvg', 'matusevich', 'mmatusev', 'ching', 'boesel', 'singapore', 'logistician']
+['windows', 'ini', 'louray', 'panayiotakis', 'grp', 'exe', 'truetype', 'gwu', 'dll', 'cica']
+['sandvik', 'god', 'ksand', 'cookamunga', 'jesus', 'alink', 'tourist', 'newton', 'royalroads', 'kent']
+['max', 'encryption', 'catchers', 'lopez', 'catcher', 'pl', 'snichols', 'singer', 'sherri', 'qualcom']
+['graphics', 'pov', 'tga', 'morphing', 'trent', 'tiff', 'pc', 'postscript', 'windows', 'demo']
+['scsi', 'ide', 'drive', 'bus', 'motherboard', 'isa', 'quadra', 'controller', 'simms', 'eisa']
+['crypt', 'key', 'cryptography', 'ftp', 'faq', 'lib', 'rsa', 'ripem', 'motif', 'cipher']
+['max', 'cosmo', 'benson', 'angmar', 'technische', 'muenchen', 'pl', 'pb', 'tu', 'det']
+['livesey', 'schneider', 'solntze', 'caltech', 'cco', 'wpd', 'keith', 'allan', 'yob', 'sccsi']
+['br', 'gun', 'steveh', 'hendricks', 'thor', 'guns', 'linknet', 'magpie', 'homicides', 'isc']
+['gov', 'higgins', 'risc', 'instruction', 'csie', 'tw', 'nasa', 'fnal', 'linux', 'fnalf']
+['players', 'gm', 'laurentian', 'golchowy', 'olchowy', 'nhl', 'team', 'maynard', 'ramsey', 'hockey']
+['mmatusev', 'matusevich', 'cboesel', 'diablo', 'petch', 'holonet', 'logistician', 'coyote', 'ching', 'boesel']
+['dtmedin', 'catbyte', 'medin', 'voltage', 'amp', 'megatest', 'alung', 'mayhew', 'car', 'sensor']
+['god', 'christians', 'truth', 'christianity', 'rutgers', 'christian', 'athos', 'faith', 'religion', 'arrogance']
+['informatik', 'fbihh', 'intercon', 'hamburg', 'tapped', 'bontchev', 'vesselin', 'sternlight', 'amanda', 'strnlght']
+['jesus', 'god', 'bible', 'christ', 'church', 'faith', 'law', 'dlecoint', 'scriptures', 'christians']
+['roby', 'dividian', 'sandvik', 'batf', 'fbi', 'chopin', 'survivors', 'atf', 'uxh', 'stove']
+['msg', 'dyer', 'superstition', 'spdcc', 'noring', 'sensitivity', 'foods', 'food', 'glutamate', 'candida']
+['gld', 'cunixb', 'boyle', 'car', 'cunixc', 'dare', 'cars', 'souviens', 'cactus', 'domi']
+['israel', 'israeli', 'lebanese', 'hernlem', 'israelis', 'arabs', 'arab', 'lebanon', 'hezbollah', 'palestinians']
+['sale', 'obo', 'forsale', 'diack', 'rupin', 'bitzm', 'lancs', 'phakt', 'projector', 'zhenghao']
+['clipper', 'israel', 'encryption', 'government', 'lebanese', 'chip', 'kadie', 'tuinstra', 'escrow', 'key']
+['god', 'jaeger', 'mozumder', 'buphy', 'okcforum', 'benedikt', 'islam', 'osrhe', 'rosenau', 'atheism']
+['sale', 'obo', 'forsale', 'diack', 'phakt', 'bitzm', 'baud', 'zhenghao', 'cosmo', 'dialup']
+['pitching', 'braves', 'alomar', 'hitter', 'obp', 'baseball', 'tedward', 'baerga', 'jays', 'batting']
+['diamond', 'ati', 'windows', 'mouse', 'speedstar', 'card', 'monitor', 'video', 'winmarks', 'winfax']
+['armenian', 'armenians', 'cousineau', 'egreen', 'sumgait', 'serdar', 'zuma', 'argic', 'sera', 'azerbaijani']
+['cramer', 'optilink', 'clayton', 'homosexual', 'promiscuous', 'magnus', 'clas', 'rscharfy', 'dseg', 'hennessy']
+['polygon', 'unx', 'theseus', 'homeopathy', 'merrill', 'fulk', 'sas', 'sasghm', 'wingate', 'mangoe']
+['gtoal', 'chip', 'key', 'toal', 'clipper', 'intercon', 'keyseach', 'escrow', 'amanda', 'serial']
+['dos', 'militia', 'ricardo', 'mcmains', 'qwk', 'db', 'pope', 'rchland', 'arbor', 'desonia']
+['catharines', 'winqvt', 'tdawson', 'alee', 'herringshaw', 'muohio', 'kuleuven', 'bmug', 'jobe', 'wate']
+['espn', 'kkeller', 'keller', 'upenn', 'sepinwall', 'jhunix', 'baseball', 'dwarner', 'homewood', 'hcf']
+['uic', 'gun', 'kratz', 'ifas', 'uicvm', 'guns', 'gnv', 'cops', 'glock', 'revolver']
+['lafibm', 'covington', 'rvesterm', 'decvax', 'mcovingt', 'stankowitz', 'vesterman', 'hplabs', 'lowenstein', 'koufax']
+['cpr', 'apc', 'israeli', 'elias', 'igc', 'davidsson', 'cdp', 'israel', 'iceland', 'unconventional']
+['livesey', 'morality', 'solntze', 'wpd', 'beauchaine', 'schneider', 'objective', 'bobbe', 'horus', 'alexia']
+['henry', 'zoology', 'zoo', 'utzoo', 'spencer', 'kipling', 'moonbase', 'toronto', 'sherzer', 'iti']
+['gld', 'cunixb', 'cunixc', 'souviens', 'dare', 'phds', 'espn', 'domi', 'jtchern', 'thomasp']
+['geb', 'dsl', 'chastity', 'gordon', 'shameful', 'banks', 'intellect', 'nsmca', 'cadre', 'aurora']
+['turkish', 'armenian', 'serdar', 'argic', 'armenians', 'turks', 'zuma', 'turkey', 'greek', 'sera']
+['jpl', 'kelvin', 'baalke', 'nasa', 'space', 'telos', 'higgins', 'jet', 'prb', 'spacecraft']
diff --git a/results/readable-format/topics_dvae-wiki.txt b/results/readable-format/topics_dvae-wiki.txt
new file mode 100644
index 0000000000000000000000000000000000000000..504a39a94ca9720b1c56b38323b51379adfa25a3
--- /dev/null
+++ b/results/readable-format/topics_dvae-wiki.txt
@@ -0,0 +1,50 @@
+['rower', 'hammersmith_bridge', 'rowed', 'mile_post', 'rowing', 'cambridge', 'boat_race', 'chiswick_steps', 'oxford', 'university_of_oxford']
+['spore', 'hyphae', 'basidia', 'cystidia', 'spored', 'spores', 'mycologist', 'fungus', 'hyaline', 'edibility']
+['coaster', 'railway', 'trains', 'locomotives', 'construction', 'railways', 'roller', 'coasters', 'traffic', 'terminus']
+['tissue', 'symptoms', 'cells', 'pregnancy', 'tissues', 'diagnosis', 'arterial', 'medication', 'clinical', 'therapy']
+['castle', 'gatehouse', 'nave', 'chancel', 'stonework', 'ashlar', 'buttresses', 'pilasters', 'architectural', 'storeys']
+['song', 'chart', 'mtv_news', 'certifications', 'video', 'australian_recording_industry_association', 'sal_cinquemani', 'billboard', 'lyrically', 'peaked']
+['album', 'albums', 'vocals', 'band', 'songs', 'guitar', 'rolling_stone', 'lyrics', 'recording', 'guitars']
+['constitutional', 'courts', 'supreme_court', 'judicial', 'jurisdiction', 'legislative', 'court', 'law', 'constitution', 'parliament']
+['organisms', 'mathematical', 'formula', 'impedance', 'equations', 'algebraic', 'molecular', 'mathematics', 'evolutionary', 'infinite']
+['game', 'ign', 'player', 'video', 'metacritic', 'console', 'nintendo', 'games', 'reviewers', 'usb']
+['episode', 'scully', 'mulder', 'fox_mulder', 'dana_scully', 'david_duchovny', 'gillian_anderson', 'episodes', 'simpsons', 'x-files']
+['vishnu', 'shiva', 'purana', 'inscriptions', 'dynasty', 'deity', 'iconography', 'temple', 'parvati', 'hindu']
+['novel', 'doctrines', 'book', 'fleming', 'scripture', 'theologians', 'theology', 'teachings', 'religions', 'sexuality']
+['route', 'highway', 'intersection', 'intersects', 'interchange', 'intersections', 'renumbering', 'concurrency', 'terminus', 'national_highway_system']
+['hergé', 'painting', 'paintings', 'tintin', 'comics', 'fiction', 'illustrations', 'literary', 'novel', 'adventures_of_tintin']
+['subspecies', 'breeding', 'species', 'habitat', 'breed', 'breeds', 'habitats', 'populations', 'plumage', 'underparts']
+['election', 'republicans', 'democrats', 'senate', 'republican', 'legislature', 'nomination', 'democratic', 'candidacy', 'republican_party']
+['compounds', 'hydroxide', 'reacts', 'isotopes', 'oxidation', 'bombarding', 'silvery', 'manhattan_project', 'isotope', 'fission']
+['creek', 'interchange', 'highway', 'watershed', 'freeway', 'tributaries', 'interchanges', 'tributary', 'lanes', 'susquehanna_river']
+['episode', 'storyline', 'championship', 'defeated', 'match', 'storylines', 'rematch', 'backstage', 'singles', 'scripted']
+['siege', 'battle', 'troops', 'continental_army', 'army', 'marched', 'ibn', 'byzantines', 'byzantine', 'caliph']
+['guns', 'armament', 'turrets', 'aft', 'waterline', 'boilers', 'torpedo', 'conning', 'knots', 'mounts']
+['diameter', 'star', 'latitudes', 'surface', 'velocity', 'voyager', 'equatorial', 'temperature', 'planet', 'equator']
+['squadron', 'raaf', 'bombers', 'squadrons', 'aircraft', 'jagdgeschwader', 'geschwaderkommodore', 'commander', 'royal_australian_air_force', 'sorties']
+['serbs', 'croats', 'yugoslav', 'jna', 'croatian', 'serb', 'jews', 'chetnik', 'serbia', 'chetniks']
+['episode', 'rainn_wilson', 'dwight', 'john_krasinski', 'jenna_fischer', 'alan_sepinwall', 'pam', 'jim_halpert', 'dunder', 'ed_helms']
+['aircraft', 'mint', 'coinage', 'numismatic', 'coins', 'mintage', 'obverse', 'engraver', 'philadelphia_mint', 'coin']
+['season', 'nhl', 'games', 'puck', 'tournament', 'hockey', 'canucks', 'playoffs', 'team', 'goaltender']
+['archbishop_of_canterbury', 'ecclesiastical', 'archbishop', 'bishops', 'earl', 'clergy', 'papal', 'henry_ii', 'papacy', 'heir']
+['viewers', 'glee', 'storylines', 'comedy', 'emmy', 'new_directions', 'actress', 'primetime', 'matthew_morrison', 'eastenders']
+['artillery', 'casualties', 'battalion', 'north', 'infantry', 'troops', 'brigade', 'guns', 'battalions', 'reinforcements']
+['species', 'genus', 'specimen', 'fossils', 'genera', 'specimens', 'taxonomy', 'phylogeny', 'clade', 'phylogenetic']
+['album', 'billboard', 'chart', 'song', 'albums', 'allmusic', 'vocals', 'recording_industry_association_of_america', 'certifications', 'albums_chart']
+['mph', 'northeastward', 'tropical', 'flooding', 'hurricane', 'westward', 'rainfall', 'northwestward', 'northward', 'peaking']
+['demography', 'population', 'census', 'councillors', 'wards', 'constituency', 'parish', 'households', 'borough', 'domesday']
+['tour', 'innings', 'wicket', 'england', 'runs', 'wickets', 'batsmen', 'cricket', 'bowled', 'scored']
+['gdp', 'world_bank', 'burger_king', 'capita', 'menu', 'billion', 'ceo', 'sales', 'cuisines', 'economies']
+['film', 'filming', 'rotten_tomatoes', 'grossing', 'films', 'screenplay', 'roger_ebert', 'script', 'grossed', 'blu']
+['ships', 'ship', 'frigates', 'hms', 'cruiser', 'broadside', 'wilhelmshaven', 'frigate', 'admiral', 'convoy']
+['flooding', 'precipitation', 'rainfall', 'mph', 'landslides', 'moisture', 'winds', 'damage', 'national_weather_service', 'flooded']
+['season', 'club', 'uefa', 'relegation', 'stadium', 'champions_league', 'wembley', 'football_league', 'premier_league', 'champions']
+['mph', 'tropical', 'westward', 'southeast', 'northwest', 'northeast', 'convection', 'northeastward', 'rainfall', 'northwestward']
+['season', 'hits', 'games', 'inning', 'pitcher', 'mlb', 'game', 'strikeouts', 'hitter', 'san_francisco_giants']
+['campus', 'alumni', 'faculty', 'students', 'enrollment', 'undergraduate', 'undergraduates', 'university', 'endowment', 'breed']
+['yards', 'halftime', 'game', 'season', 'yard', 'bcs', 'touchdown', 'passes', 'interception', 'intercepted']
+['boilers', 'conning', 'knots', 'guns', 'waterline', 'amidships', 'torpedo', 'tons', 'ship', 'aft']
+['cantata', 'music', 'chorale', 'cantatas', 'alfred_dürr', 'bach', 'continuo', 'bwv', 'premiere', 'musical']
+['shackleton', 'expedition', 'ernest_shackleton', 'murder', 'royal_geographical_society', 'murders', 'detectives', 'puritan', 'duchess', 'gunmen']
+['album', 'billboard', 'song', 'chart', 'certifications', 'recording_industry_association_of_america', 'riaa', 'australian_recording_industry_association', 'lyrically', 'peaked']
+['characters', 'character', 'game', 'manga', 'anime', 'ign', 'square_enix', 'final_fantasy', 'soundtrack', 'rpgfan']
diff --git a/results/readable-format/topics_etm-20ng.txt b/results/readable-format/topics_etm-20ng.txt
new file mode 100644
index 0000000000000000000000000000000000000000..8c05a1e9f04688a5c8b81119ebf676f0ebea4f79
--- /dev/null
+++ b/results/readable-format/topics_etm-20ng.txt
@@ -0,0 +1,50 @@
+['writes', 'article', 'virginia', 'news', 'stanford', 'netcom', 'read', 'jim', 'thing', 'day']
+['car', 'bike', 'dod', 'cars', 'front', 'engine', 'ride', 'road', 'speed', 'article']
+['time', 'problem', 'back', 'work', 'good', 'problems', 'long', 'years', 'ago', 'found']
+['mail', 'hp', 'mark', 'version', 'fax', 'wrote', 'newsreader', 'reply', 'phone', 'systems']
+['people', 'make', 'point', 'post', 'group', 'discussion', 'idea', 'things', 'read', 'fact']
+['university', 'posting', 'host', 'nntp', 'writes', 'ca', 'article', 'distribution', 'reply', 'cs']
+['university', 'posting', 'host', 'nntp', 'ca', 'cs', 'writes', 'article', 'distribution', 'reply']
+['access', 'ibm', 'au', 'org', 'net', 'mil', 'apr', 'digex', 'austin', 'pat']
+['drive', 'card', 'scsi', 'disk', 'video', 'dos', 'mac', 'system', 'hard', 'windows']
+['file', 'email', 'information', 'faq', 'output', 'entry', 'internet', 'list', 'program', 'send']
+['health', 'medical', 'science', 'food', 'water', 'disease', 'patients', 'insurance', 'medicine', 'study']
+['san', 'california', 'university', 'york', 'american', 'information', 'los', 'la', 'angeles', 'april']
+['time', 'good', 'back', 'work', 'problem', 'long', 'years', 'netcom', 'thing', 'make']
+['book', 'graphics', 'books', 'points', 'line', 'software', 'computer', 'reference', 'copy', 'code']
+['writes', 'article', 'posting', 'university', 'host', 'nntp', 'ca', 'distribution', 'reply', 'world']
+['state', 'ohio', 'columbia', 'cleveland', 'pitt', 'cwru', 'article', 'acs', 'reply', 'university']
+['mail', 'mark', 'hp', 'version', 'newsreader', 'systems', 'wrote', 'fax', 'tin', 'internet']
+['writes', 'article', 'university', 'posting', 'host', 'nntp', 'distribution', 'reply', 'news', 'david']
+['israel', 'turkish', 'israeli', 'jews', 'armenian', 'people', 'armenians', 'jewish', 'armenia', 'arab']
+['uk', 'ac', 'de', 'uiuc', 'andrew', 'colorado', 'university', 'cmu', 'cso', 'cs']
+['mail', 'information', 'list', 'computer', 'software', 'send', 'find', 'email', 'post', 'info']
+['posting', 'host', 'nntp', 'university', 'ca', 'cs', 'writes', 'article', 'distribution', 'reply']
+['key', 'chip', 'encryption', 'clipper', 'keys', 'government', 'system', 'security', 'public', 'law']
+['game', 'team', 'year', 'play', 'hockey', 'games', 'season', 'players', 'win', 'nhl']
+['people', 'make', 'good', 'things', 'read', 'give', 'group', 'point', 'time', 'thing']
+['ftp', 'image', 'graphics', 'pub', 'software', 'data', 'version', 'images', 'package', 'information']
+['posting', 'nntp', 'host', 'university', 'ca', 'writes', 'cs', 'article', 'reply', 'distribution']
+['time', 'back', 'good', 'problem', 'work', 'netcom', 'years', 'long', 'ago', 'problems']
+['posting', 'university', 'host', 'nntp', 'writes', 'article', 'ca', 'distribution', 'reply', 'cs']
+['god', 'jesus', 'people', 'christian', 'bible', 'christians', 'life', 'church', 'faith', 'christ']
+['host', 'posting', 'nntp', 'university', 'ca', 'cs', 'writes', 'article', 'distribution', 'reply']
+['ground', 'power', 'wire', 'hot', 'work', 'current', 'high', 'run', 'electrical', 'temperature']
+['people', 'fbi', 'fire', 'children', 'koresh', 'started', 'time', 'told', 'batf', 'happened']
+['time', 'good', 'back', 'problem', 'long', 'work', 'years', 'make', 'real', 'problems']
+['time', 'back', 'problem', 'work', 'good', 'long', 'years', 'left', 'problems', 'hit']
+['hp', 'mail', 'phone', 'mark', 'newsreader', 'tin', 'fax', 'corporation', 'version', 'usa']
+['people', 'make', 'white', 'drugs', 'black', 'things', 'news', 'money', 'good', 'country']
+['writes', 'article', 'university', 'distribution', 'posting', 'virginia', 'nntp', 'news', 'host', 'reply']
+['writes', 'article', 'good', 'make', 'read', 'thing', 'people', 'time', 'give', 'netcom']
+['good', 'time', 'netcom', 'writes', 'article', 'back', 'work', 'find', 'thing', 'make']
+['max', 'ah', 'tm', 'mr', 'air', 'ma', 'cs', 'mi', 'si', 'sp']
+['people', 'morality', 'system', 'caltech', 'keith', 'writes', 'objective', 'moral', 'sgi', 'argument']
+['windows', 'window', 'file', 'files', 'server', 'program', 'display', 'screen', 'mit', 'application']
+['people', 'make', 'time', 'things', 'good', 'point', 'find', 'question', 'case', 'made']
+['president', 'mr', 'clinton', 'people', 'tax', 'jobs', 'government', 'money', 'program', 'time']
+['sale', 'price', 'shipping', 'offer', 'printer', 'audio', 'condition', 'cover', 'sell', 'input']
+['space', 'nasa', 'gov', 'earth', 'moon', 'henry', 'toronto', 'orbit', 'launch', 'jpl']
+['good', 'writes', 'article', 'people', 'make', 'thing', 'give', 'time', 'great', 'things']
+['article', 'writes', 'university', 'news', 'jim', 'posting', 'distribution', 'question', 'host', 'virginia']
+['gun', 'people', 'guns', 'law', 'government', 'state', 'firearms', 'crime', 'police', 'weapons']
diff --git a/results/readable-format/topics_etm-wiki.txt b/results/readable-format/topics_etm-wiki.txt
new file mode 100644
index 0000000000000000000000000000000000000000..1af9f596ae1cc0af7df33dd2fbca89ec499ab25a
--- /dev/null
+++ b/results/readable-format/topics_etm-wiki.txt
@@ -0,0 +1,50 @@
+['nameplate', 'prohibit', 'kpa', 'plodding', 'incubating', 'general_electric', 'heal', 'intermingled', 'cupola', 'panama_city']
+['nameplate', 'prohibit', 'intermingled', 'incubating', 'kpa', 'cupola', 'plodding', 'general_electric', 'ito', 'accruing']
+['nameplate', 'incubating', 'prohibit', 'general_electric', 'plodding', 'intermingled', 'kpa', 'panama_city', 'cupola', 'heal']
+['prohibit', 'incubating', 'nameplate', 'intermingled', 'plodding', 'general_electric', 'kpa', 'ito', 'panama_city', 'cupola']
+['prohibit', 'nameplate', 'intermingled', 'incubating', 'kpa', 'general_electric', 'bristle', 'cupola', 'ito', 'heal']
+['nameplate', 'prohibit', 'intermingled', 'incubating', 'cupola', 'plodding', 'accruing', 'heal', 'kpa', 'panama_city']
+['nameplate', 'prohibit', 'intermingled', 'incubating', 'general_electric', 'kpa', 'plodding', 'cupola', 'decimated', 'ito']
+['prohibit', 'nameplate', 'incubating', 'intermingled', 'plodding', 'general_electric', 'kpa', 'panama_city', 'heal', 'evelyn_waugh']
+['prohibit', 'incubating', 'nameplate', 'intermingled', 'plodding', 'general_electric', 'cupola', 'kpa', 'accruing', 'decimated']
+['nameplate', 'incubating', 'prohibit', 'plodding', 'general_electric', 'kpa', 'intermingled', 'cupola', 'ito', 'panama_city']
+['nameplate', 'prohibit', 'incubating', 'intermingled', 'ito', 'cupola', 'plodding', 'kpa', 'general_electric', 'heal']
+['nameplate', 'intermingled', 'incubating', 'prohibit', 'general_electric', 'plodding', 'cupola', 'kpa', 'bristle', 'decimated']
+['prohibit', 'nameplate', 'incubating', 'general_electric', 'plodding', 'cupola', 'intermingled', 'heal', 'kpa', 'panama_city']
+['prohibit', 'nameplate', 'intermingled', 'kpa', 'incubating', 'cupola', 'general_electric', 'plodding', 'panama_city', 'heal']
+['prohibit', 'nameplate', 'intermingled', 'incubating', 'cupola', 'bristle', 'general_electric', 'ito', 'decimated', 'heal']
+['nameplate', 'prohibit', 'incubating', 'plodding', 'intermingled', 'general_electric', 'cupola', 'kpa', 'ito', 'accruing']
+['incubating', 'prohibit', 'nameplate', 'intermingled', 'plodding', 'general_electric', 'kpa', 'decimated', 'accruing', 'cupola']
+['prohibit', 'incubating', 'nameplate', 'plodding', 'cupola', 'general_electric', 'intermingled', 'kpa', 'vida', 'heal']
+['prohibit', 'incubating', 'nameplate', 'intermingled', 'general_electric', 'kpa', 'ito', 'plodding', 'cupola', 'panama_city']
+['incubating', 'nameplate', 'prohibit', 'intermingled', 'plodding', 'kpa', 'heal', 'cupola', 'general_electric', 'panama_city']
+['nameplate', 'prohibit', 'incubating', 'intermingled', 'cupola', 'plodding', 'kpa', 'heal', 'general_electric', 'panama_city']
+['nameplate', 'incubating', 'prohibit', 'plodding', 'general_electric', 'intermingled', 'cupola', 'panama_city', 'decimated', 'kpa']
+['nameplate', 'prohibit', 'general_electric', 'intermingled', 'kpa', 'incubating', 'plodding', 'decimated', 'cupola', 'tutorials']
+['nameplate', 'general_electric', 'prohibit', 'incubating', 'cupola', 'intermingled', 'plodding', 'panama_city', 'kpa', 'decimated']
+['nameplate', 'prohibit', 'incubating', 'intermingled', 'general_electric', 'cupola', 'kpa', 'plodding', 'panama_city', 'ito']
+['prohibit', 'plodding', 'nameplate', 'incubating', 'intermingled', 'accruing', 'cupola', 'bristle', 'kpa', 'ito']
+['incubating', 'nameplate', 'prohibit', 'cupola', 'intermingled', 'general_electric', 'plodding', 'decimated', 'kpa', 'heal']
+['prohibit', 'nameplate', 'incubating', 'cupola', 'plodding', 'heal', 'general_electric', 'kpa', 'intermingled', 'decimated']
+['prohibit', 'nameplate', 'incubating', 'intermingled', 'general_electric', 'plodding', 'panama_city', 'kpa', 'heal', 'accruing']
+['prohibit', 'incubating', 'nameplate', 'general_electric', 'intermingled', 'kpa', 'cupola', 'panama_city', 'plodding', 'ito']
+['nameplate', 'prohibit', 'intermingled', 'incubating', 'decimated', 'kpa', 'plodding', 'general_electric', 'cupola', 'evelyn_waugh']
+['nameplate', 'intermingled', 'prohibit', 'incubating', 'kpa', 'ito', 'heal', 'plodding', 'cupola', 'general_electric']
+['prohibit', 'incubating', 'nameplate', 'plodding', 'general_electric', 'accruing', 'kpa', 'panama_city', 'intermingled', 'cupola']
+['prohibit', 'nameplate', 'incubating', 'intermingled', 'plodding', 'cupola', 'kpa', 'general_electric', 'decimated', 'evelyn_waugh']
+['prohibit', 'incubating', 'nameplate', 'intermingled', 'cupola', 'plodding', 'general_electric', 'kpa', 'heal', 'panama_city']
+['prohibit', 'incubating', 'nameplate', 'intermingled', 'plodding', 'general_electric', 'ito', 'cupola', 'panama_city', 'heal']
+['nameplate', 'prohibit', 'incubating', 'intermingled', 'general_electric', 'panama_city', 'plodding', 'decimated', 'kpa', 'cupola']
+['prohibit', 'intermingled', 'incubating', 'nameplate', 'cupola', 'general_electric', 'plodding', 'heal', 'kpa', 'ito']
+['nameplate', 'prohibit', 'general_electric', 'incubating', 'plodding', 'bristle', 'panama_city', 'intermingled', 'decimated', 'cupola']
+['nameplate', 'prohibit', 'incubating', 'plodding', 'general_electric', 'heal', 'intermingled', 'kpa', 'panama_city', 'evelyn_waugh']
+['prohibit', 'nameplate', 'incubating', 'general_electric', 'intermingled', 'plodding', 'kpa', 'cupola', 'accruing', 'ito']
+['nameplate', 'prohibit', 'kpa', 'intermingled', 'incubating', 'decimated', 'cupola', 'general_electric', 'plodding', 'panama_city']
+['nameplate', 'prohibit', 'incubating', 'general_electric', 'heal', 'intermingled', 'kpa', 'cupola', 'panama_city', 'plodding']
+['prohibit', 'nameplate', 'incubating', 'general_electric', 'kpa', 'intermingled', 'cupola', 'plodding', 'ito', 'panama_city']
+['nameplate', 'prohibit', 'incubating', 'plodding', 'intermingled', 'general_electric', 'decimated', 'heal', 'ito', 'cupola']
+['incubating', 'prohibit', 'nameplate', 'general_electric', 'kpa', 'intermingled', 'plodding', 'cupola', 'accruing', 'panama_city']
+['prohibit', 'nameplate', 'incubating', 'intermingled', 'cupola', 'bristle', 'plodding', 'general_electric', 'panama_city', 'heal']
+['prohibit', 'nameplate', 'incubating', 'general_electric', 'intermingled', 'plodding', 'kpa', 'ito', 'heal', 'cupola']
+['prohibit', 'incubating', 'nameplate', 'cupola', 'general_electric', 'panama_city', 'plodding', 'intermingled', 'heal', 'kpa']
+['prohibit', 'incubating', 'nameplate', 'kpa', 'intermingled', 'general_electric', 'cupola', 'plodding', 'panama_city', 'heal']
diff --git a/results/readable-format/topics_mallet-20ng.txt b/results/readable-format/topics_mallet-20ng.txt
new file mode 100644
index 0000000000000000000000000000000000000000..5fc2ff1ca53a6896f29123bb43f55846c2c11534
--- /dev/null
+++ b/results/readable-format/topics_mallet-20ng.txt
@@ -0,0 +1,50 @@
+['mr', 'president', 'navy', 'mil', 'ms', 'myers', 'package', 'press', 'groups', 'stratus']
+['gov', 'nasa', 'writes', 'article', 'posting', 'nntp', 'harvard', 'host', 'ncr', 'mark']
+['key', 'keys', 'chip', 'des', 'bit', 'encryption', 'security', 'number', 'public', 'pgp']
+['article', 'toronto', 'henry', 'writes', 'water', 'purdue', 'oil', 'alaska', 'ecn', 'air']
+['db', 'fi', 'uchicago', 'mit', 'se', 'cs', 'midway', 'university', 'ericsson', 'host']
+['netcom', 'writes', 'article', 'services', 'nec', 'guest', 'newsreader', 'chris', 'tin', 'line']
+['sale', 'university', 'host', 'posting', 'distribution', 'nntp', 'price', 'state', 'mail', 'offer']
+['cc', 'columbia', 'insurance', 'gary', 'writes', 'car', 'gld', 'cunixb', 'article', 'health']
+['team', 'hockey', 'game', 'season', 'nhl', 'games', 'play', 'players', 'year', 'teams']
+['cwru', 'cleveland', 'freenet', 'msg', 'ti', 'reserve', 'host', 'ins', 'nntp', 'university']
+['law', 'state', 'rights', 'government', 'laws', 'court', 'states', 'amendment', 'people', 'constitution']
+['encryption', 'clipper', 'chip', 'government', 'key', 'escrow', 'technology', 'privacy', 'law', 'keys']
+['jesus', 'god', 'bible', 'sandvik', 'christian', 'john', 'christ', 'people', 'kent', 'apple']
+['power', 'high', 'audio', 'output', 'good', 'input', 'low', 'data', 'tv', 'circuit']
+['fbi', 'writes', 'batf', 'fire', 'koresh', 'article', 'waco', 'stratus', 'atf', 'udel']
+['turkish', 'armenian', 'armenians', 'armenia', 'turkey', 'turks', 'people', 'serdar', 'argic', 'greek']
+['window', 'motif', 'server', 'mit', 'widget', 'application', 'display', 'set', 'xterm', 'problem']
+['posting', 'nntp', 'host', 'berkeley', 'san', 'university', 'california', 'article', 'writes', 'ca']
+['cx', 'ah', 'lk', 'mv', 'uw', 'hz', 'ck', 'mw', 'pl', 'mc']
+['card', 'video', 'monitor', 'drivers', 'windows', 'vga', 'pc', 'driver', 'mouse', 'port']
+['image', 'graphics', 'software', 'ftp', 'version', 'files', 'file', 'pub', 'program', 'data']
+['university', 'book', 'information', 'center', 'research', 'books', 'conference', 'dr', 'points', 'art']
+['file', 'entry', 'output', 'program', 'char', 'int', 'printf', 'entries', 'section', 'null']
+['drive', 'scsi', 'disk', 'drives', 'hard', 'ide', 'controller', 'floppy', 'bus', 'system']
+['article', 'writes', 'cramer', 'people', 'gay', 'sex', 'virginia', 'optilink', 'state', 'men']
+['hp', 'indiana', 'posting', 'host', 'nntp', 'article', 'hewlett', 'packard', 'writes', 'newsreader']
+['uiuc', 'cso', 'writes', 'article', 'university', 'illinois', 'frank', 'urbana', 'news', 'duke']
+['pitt', 'gordon', 'medical', 'banks', 'health', 'geb', 'disease', 'article', 'cs', 'patients']
+['god', 'christians', 'christian', 'church', 'faith', 'jesus', 'bible', 'religion', 'people', 'hell']
+['ibm', 'article', 'car', 'writes', 'org', 'austin', 'cars', 'posting', 'gatech', 'nntp']
+['people', 'time', 'make', 'good', 'point', 'things', 'question', 'find', 'problem', 'thing']
+['windows', 'dos', 'file', 'files', 'ms', 'program', 'os', 'system', 'run', 'win']
+['israel', 'israeli', 'writes', 'jews', 'article', 'arab', 'war', 'lebanese', 'arabs', 'peace']
+['space', 'nasa', 'launch', 'orbit', 'earth', 'shuttle', 'satellite', 'moon', 'lunar', 'data']
+['gun', 'guns', 'control', 'firearms', 'crime', 'weapons', 'police', 'article', 'handgun', 'criminals']
+['cs', 'university', 'nntp', 'posting', 'host', 'au', 'cmu', 'writes', 'andrew', 'article']
+['uk', 'ac', 'de', 'university', 'uni', 'writes', 'host', 'posting', 'nntp', 'informatik']
+['ca', 'ground', 'wire', 'radar', 'bnr', 'wiring', 'cable', 'canada', 'neutral', 'detector']
+['max', 'pl', 'giz', 'bhj', 'wm', 'bxn', 'sl', 'gk', 'qq', 'ax']
+['jews', 'israeli', 'israel', 'anti', 'nazi', 'jewish', 'arab', 'jake', 'cpr', 'center']
+['government', 'money', 'year', 'program', 'people', 'national', 'years', 'american', 'tax', 'states']
+['mail', 'list', 'information', 'internet', 'send', 'email', 'faq', 'anonymous', 'address', 'ftp']
+['la', 'period', 'pts', 'ohio', 'van', 'acs', 'upenn', 'magnus', 'bos', 'chi']
+['bike', 'dod', 'car', 'article', 'writes', 'sun', 'ride', 'good', 'road', 'speed']
+['ca', 'university', 'article', 'writes', 'cs', 'colorado', 'posting', 'host', 'stanford', 'nntp']
+['isc', 'islam', 'writes', 'article', 'islamic', 'br', 'bu', 'rit', 'muslim', 'absolute']
+['people', 'time', 'back', 'left', 'told', 'home', 'day', 'started', 'night', 'years']
+['year', 'baseball', 'game', 'team', 'article', 'writes', 'good', 'games', 'runs', 'players']
+['apple', 'mac', 'simms', 'bit', 'quadra', 'writes', 'article', 'memory', 'speed', 'keyboard']
+['access', 'caltech', 'keith', 'writes', 'digex', 'sgi', 'posting', 'host', 'nntp', 'system']
diff --git a/results/readable-format/topics_mallet-wiki.txt b/results/readable-format/topics_mallet-wiki.txt
new file mode 100644
index 0000000000000000000000000000000000000000..18428dc7aa654b4ef311f9f6212f67489ba3f34d
--- /dev/null
+++ b/results/readable-format/topics_mallet-wiki.txt
@@ -0,0 +1,50 @@
+['film', 'films', 'production', 'role', 'million', 'released', 'release', 'movie', 'director', 'best']
+['season', 'game', 'games', 'home', 'baseball', 'team', 'league', 'runs', 'series', 'hit']
+['disease', 'people', 'risk', 'blood', 'treatment', 'use', 'symptoms', 'medical', 'cause', 'children']
+['game', 'season', 'team', 'points', 'games', 'yards', 'yard', 'second', 'football', 'coach']
+['character', 'story', 'said', 'like', 'love', 'characters', 'father', 'later', 'life', 'man']
+['said', 'police', 'people', 'later', 'found', 'death', 'prison', 'trial', 'day', 'case']
+['season', 'club', 'team', 'cup', 'league', 'match', 'goal', 'goals', 'scored', 'final']
+['music', 'musical', 'opera', 'works', 'composer', 'play', 'performance', 'theatre', 'work', 'piano']
+['world', 'games', 'won', 'team', 'canada', 'olympics', 'time', 'tournament', 'olympic', 'event']
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