Datasets:

chaturg
/

amazon-recsys-dataset

Error code:   DatasetGenerationError
Exception:    CastError
Message:      Couldn't cast
asin: string
title: string
category: string
queries: list<item: string>
  child 0, item: string
has_real_title: bool
fallback: bool
to
{'asin': Value('string'), 'title': Value('string'), 'category': Value('string'), 'queries': List(Value('string')), 'has_real_title': Value('bool')}
because column names don't match
Traceback:    Traceback (most recent call last):
                File "/usr/local/lib/python3.12/site-packages/datasets/builder.py", line 1816, in _prepare_split_single
                  for key, table in generator:
                                    ^^^^^^^^^
                File "/usr/local/lib/python3.12/site-packages/datasets/packaged_modules/json/json.py", line 310, in _generate_tables
                  self._cast_table(pa_table, json_field_paths=json_field_paths),
                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                File "/usr/local/lib/python3.12/site-packages/datasets/packaged_modules/json/json.py", line 130, in _cast_table
                  pa_table = table_cast(pa_table, self.info.features.arrow_schema)
                             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                File "/usr/local/lib/python3.12/site-packages/datasets/table.py", line 2369, in table_cast
                  return cast_table_to_schema(table, schema)
                         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                File "/usr/local/lib/python3.12/site-packages/datasets/table.py", line 2297, in cast_table_to_schema
                  raise CastError(
              datasets.table.CastError: Couldn't cast
              asin: string
              title: string
              category: string
              queries: list<item: string>
                child 0, item: string
              has_real_title: bool
              fallback: bool
              to
              {'asin': Value('string'), 'title': Value('string'), 'category': Value('string'), 'queries': List(Value('string')), 'has_real_title': Value('bool')}
              because column names don't match
              
              The above exception was the direct cause of the following exception:
              
              Traceback (most recent call last):
                File "/src/services/worker/src/worker/job_runners/config/parquet_and_info.py", line 1348, in compute_config_parquet_and_info_response
                  parquet_operations = convert_to_parquet(builder)
                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^
                File "/src/services/worker/src/worker/job_runners/config/parquet_and_info.py", line 980, in convert_to_parquet
                  builder.download_and_prepare(
                File "/usr/local/lib/python3.12/site-packages/datasets/builder.py", line 890, in download_and_prepare
                  self._download_and_prepare(
                File "/usr/local/lib/python3.12/site-packages/datasets/builder.py", line 951, in _download_and_prepare
                  self._prepare_split(split_generator, **prepare_split_kwargs)
                File "/usr/local/lib/python3.12/site-packages/datasets/builder.py", line 1683, in _prepare_split
                  for job_id, done, content in self._prepare_split_single(
                                               ^^^^^^^^^^^^^^^^^^^^^^^^^^^
                File "/usr/local/lib/python3.12/site-packages/datasets/builder.py", line 1869, in _prepare_split_single
                  raise DatasetGenerationError("An error occurred while generating the dataset") from e
              datasets.exceptions.DatasetGenerationError: An error occurred while generating the dataset

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asin string	title string	category string	queries list	has_real_title bool
0152047379	The Borrowers (Borrowers, 1)	Tools & Home Improvement > Power & Hand Tools	[ "classic children's books adventure series", "best rated fantasy books for kids and families", "affordable classic literature good reviews", "imaginative stories about tiny people and adventures", "well-loved children's book series that parents recommend" ]	true
0205062040	Great tool for attaching pressure treated decking	Tools & Home Improvement	[ "best tool for installing pressure treated deck boards", "how to attach decking fasteners easily", "deck building tools that make the job faster", "what tool do i need for composite and pressure treated decking", "easy way to secure outdoor deck planks" ]	false
0641077491	LightWedge Reading Light	Tools & Home Improvement > Lighting & Ceiling Fans	[ "best reading light for bed that doesn't disturb partner", "compact clip on book light for nighttime reading", "durable portable reading lamp for travel", "adjustable book light with good quality construction", "hands free reading light for bedroom" ]	true
0896892956	Wayne Goddard's $50 Knife Shop, Revised	Tools & Home Improvement > Power & Hand Tools	[ "how to make knives at home beginner guide", "affordable knife making book for hobbyists", "learn bladesmithing techniques budget friendly", "best knife crafting resources under 50", "DIY custom knife making instructional guide" ]	true
111112857X	DEWALT Construction Math Quick Check: Extreme Duty Edition (DEWALT Series)	Power & Hand Tools > Power Tool Parts & Accessories	[ "construction math reference guide for job sites", "quick calculation tool for builders and contractors", "durable pocket guide for construction measurements", "construction industry math problems and solutions", "handy reference book for carpentry and building calculations" ]	true
1111545480	DeWalt Electrical Code Reference 2011: Based on the National Electrical Code (DEWALT Series)	Tools & Home Improvement > Electrical	[ "electrical code reference guide for electricians", "NEC National Electrical Code study material", "electrical licensing exam prep book", "electrician code compliance reference", "affordable electrical standards and regulations guide" ]	true
140050337X	50 Super Hook Wall Hanger Hooks	Tools & Home Improvement > Hardware	[ "heavy duty wall hooks for hanging pictures and shelves", "easy install gold hooks bulk pack", "best rated wall hangers that won't damage drywall", "strong decorative hooks for kitchen and garage storage", "reliable picture hanging hooks large quantity" ]	true
1435498267	Electrical Wiring: Residential	Tools & Home Improvement > Electrical	[ "how to wire a house electrical system guide", "residential electrical wiring basics for homeowners", "best book for learning home electrical installation", "DIY house wiring standards and codes explained", "electrical wiring fundamentals for home renovation" ]	true
1455906727	NFPA 70®: National Electrical Code® (NEC®), 2014 Edition	Tools & Home Improvement > Electrical	[ "electrical code reference book for contractors", "NEC standards guide 2014", "national electrical code manual", "electrical safety codes for residential wiring", "professional electrician code compliance book" ]	true
1558706879	The Pocket Hole Drilling Jig Project Book	Tools & Home Improvement > Power & Hand Tools	[ "how to use pocket hole jigs for woodworking", "pocket hole joinery guide for beginners", "woodworking projects with pocket holes", "best pocket hole techniques book", "learn pocket hole drilling step by step" ]	true
1890132349	The Hand-Sculpted House: A Practical and Philosophical Guide to Building a Cob Cottage: The Real Goods Solar Living Book	Tools & Home Improvement > Lighting & Ceiling Fans	[ "how to build a cob house guide book", "natural building methods earthen construction", "sustainable home building book for beginners", "DIY cottage construction with natural materials", "alternative building techniques eco-friendly homes" ]	true
1933622245	Very bright, does the job!	Tools & Home Improvement	[ "bright work light for garage", "best quality LED shop light", "durable portable lighting for projects", "high brightness task light reviews", "reliable workshop lamp that actually works" ]	false
1933622326	Oct 2013 - As the winter months come, the light in the art studio where I attend	Tools & Home Improvement	[ "best studio lighting for winter dark months", "affordable bright lights for art workspace", "top rated daylight lamps for creative studio", "quality LED lighting for drawing and painting", "natural light bulbs for indoor art studio setup" ]	false
1933622717	Mighty Bright 40511 XtraFlex2 Book Light, Blue	Tools & Home Improvement > Lighting & Ceiling Fans	[ "best LED book light for reading in bed", "flexible clip on lamp for reading", "bright portable light for nighttime reading", "lightweight book light with flexible neck", "dual LED reading light for travel" ]	true
1935009044	Mighty Bright XtraFlex Book Light, Silver	Tools & Home Improvement > Lighting & Ceiling Fans	[ "best book light for reading in bed", "flexible clip on book lamp for nighttime reading", "bright LED reading light that doesn't disturb partner", "durable book light with flexible neck", "portable reading light for travel and home" ]	true
7108022419	i installed these on a low-voltage recessed lighting system in my kitchen, on a	Tools & Home Improvement	[ "low voltage recessed light fixtures for kitchen", "best rated recessed lighting trim rings installation", "durable kitchen recessed light accessories", "how to install recessed lighting trims", "affordable recessed light bezels and trims" ]	false
7109036146	Great product at great price	Tools & Home Improvement	[ "best rated tools under $50", "high quality home improvement tool good value", "durable tool for DIY projects affordable", "top rated reliable tool for home repairs", "budget friendly tools that actually work well" ]	false
7109080609	When we did a kitchen makeover, the contractor put in halogen undercounter light	Tools & Home Improvement	[ "best undercounter kitchen lighting options", "halogen under cabinet lights for kitchen remodel", "affordable kitchen task lighting solutions", "bright undercounter lights for kitchen cabinets", "top rated under cabinet lighting fixtures" ]	false
711906441X	These are a great buy! No problems!	Tools & Home Improvement	[ "best rated tools home improvement quality", "highly reviewed durable home tools under $100", "top rated essential tools for home projects", "best quality tools verified customer reviews", "reliable home improvement tools good value" ]	false
730000105X	I use these for outdoor landscape lighting	Tools & Home Improvement	[ "best outdoor landscape lighting for garden", "easy to install pathway lights for yard", "affordable outdoor lighting fixtures", "durable landscape lights that last", "low voltage outdoor lighting setup" ]	false
7300025137	Good bulbs, just hate that they are not led bulbs	Tools & Home Improvement	[ "affordable light bulbs for home fixtures", "reliable incandescent bulbs good quality", "best value standard bulbs that last", "durable lighting bulbs cheap replacement", "good quality bulbs for lamps and ceiling lights" ]	false
7502175741	Work on out Christmas tree	Tools & Home Improvement	[ "best tool for trimming Christmas tree branches", "durable pruning saw for holiday tree setup", "how to cut and shape Christmas tree at home", "lightweight saw for hanging ornaments and tree work", "reliable cutting tool for seasonal tree maintenance" ]	false
7502349898	they work but they are a tad larger than the bulbs that I bought at Lowes that I	Tools & Home Improvement	[ "light bulbs replacement home depot size", "quality LED bulbs for standard fixtures", "durable bulbs that fit most lamps", "best rated light bulbs for home use", "reliable bulbs compatible with standard sockets" ]	false
7504353965	burns out too quickly	Tools & Home Improvement	[ "best light bulbs that last long", "why does my bulb burn out so fast", "energy efficient lighting solution home", "durable long lasting replacement bulbs", "easy to install bulbs that don't burn out quickly" ]	false
7508006682	Have undercounter lighting in the kitchen and these bulbs burn out relatively fa	Tools & Home Improvement	[ "best bulbs for under cabinet kitchen lighting", "replacement lights for undercounter kitchen fixtures", "long lasting bulbs for kitchen task lighting", "how to replace under cabinet light bulbs", "bright durable bulbs for kitchen countertop lights" ]	false
7508261836	Product is as described and so far so good, no problems with install; pins are s	Tools & Home Improvement	[ "heavy duty cabinet hinges easy installation", "durable door hardware that won't break", "best rated hinges for home improvement projects", "quality pins and hinges for kitchen cabinets", "reliable hardware for doors and cabinets" ]	false
7532434621	Sealed against the weather, bright and cheap	Tools & Home Improvement	[ "affordable outdoor light that won't rust", "cheap weatherproof lighting for porch", "durable exterior lights under $50", "best value outdoor lamps for wet areas", "waterproof bright lights for garage entry" ]	false
7535945457	I like the product but wish RV builders would find better light fixtures that ha	Tools & Home Improvement	[ "best RV interior light fixtures", "durable lighting for camper van upgrade", "high quality LED lights for motorhome", "reliable light fixtures for RV renovation", "long lasting camping trailer lighting solutions" ]	false
7539925906	I was worried these wouldn't be the right bulbs but they sure were !! Very reaso	Tools & Home Improvement	[ "affordable replacement light bulbs", "best value LED bulbs for home", "cheap bulbs that actually work well", "reliable budget-friendly lighting solutions", "good quality inexpensive light bulbs" ]	false
7542904760	They work as advertised	Tools & Home Improvement	[ "best rated tools that actually work", "affordable home improvement tools high reviews", "quality tools under $50 customer favorites", "durable tools for DIY projects reliable", "home repair tools that live up to the hype" ]	false
7800805425	Good price, but don't last a long time	Tools & Home Improvement	[ "cheap tools that work but don't last long", "budget friendly home improvement supplies good value", "affordable temporary tools for quick projects", "inexpensive tools for occasional use", "low cost tools decent quality short lifespan" ]	false
7800807770	I normally hate specialty bulbs but these are great	Tools & Home Improvement	[ "best light bulbs that actually last long", "affordable specialty bulbs for home lighting", "high quality bulbs good reviews where to buy", "reliable replacement bulbs that don't burn out", "durable bulbs for different light fixtures" ]	false
7801958683	The ceramic base is very similar to the bulbs purchased with our fixture	Tools & Home Improvement	[ "replacement ceramic light bulb base for fixtures", "how to replace light fixture ceramic socket", "ceramic bulb holder compatible with my lamp", "durable ceramic base for light bulbs installation", "quality ceramic socket replacement parts home lighting" ]	false
7802335396	CBconcept - 10 Bulbs - 110V - 120V AC 40 Watts, Clear JCD G9 Looped Pin 40W Halogen Light Bulb, for Accent Lighting, Chandelier, Puck Light, Microwave, Range, RV, Landscape - Designed in CA	Tools & Home Improvement > Light Bulbs	[ "G9 halogen bulbs 40 watt replacement", "clear pin base light bulbs for under cabinet lighting", "halogen bulbs for chandelier and accent lights", "40W G9 bulbs microwave range hood compatible", "dimmable halogen bulbs landscape puck lights pack" ]	true
7806226249	Anyray® A1700Y (12-Pack) 20 Watt G8 20W 120v Halogen Light Bulb GY8.6 T4 JCD Type 110v 120v 130v 20Watt Size Less Than< 35mm Long	Tools & Home Improvement > Light Bulbs	[ "G8 halogen bulbs 20w replacement", "small halogen light bulbs for cabinet lighting", "GY8.6 base bulbs 120v home", "cheap halogen bulbs bulk pack", "compact halogen bulbs under 35mm" ]	true
7807090863	CBconceptÂ 10XG9120V25W Halogen Light Bulb Clear JCD G9 120Volt 25Watt - 10 Bulbs	Tools & Home Improvement > Light Bulbs	[ "G9 halogen bulbs 120V 25W replacement", "clear JCD pin bulbs for chandelier lighting", "affordable halogen bulbs bulk pack", "G9 bulbs for microwave and range hood", "durable accent lighting bulbs looped pin" ]	true
9178881986	IKEA - CAPITA Leg, Stainless Steel 6 1/4-6 3/4" (X4)	Tools & Home Improvement > Hardware	[ "adjustable furniture legs stainless steel", "how to level uneven furniture on hardwood floors", "replacement cabinet feet leveling", "metal furniture legs adjustable height", "stainless steel leg set for kitchen island" ]	true
9178892309	IKEA - CAPITA Leg, Stainless Steel 4 3/8-4 3/4" (X4)		[ "adjustable furniture legs stainless steel", "how to level uneven furniture on hardwood floors", "cabinet feet replacement 4 inch adjustable", "sturdy metal legs for kitchen island", "furniture levelers adjustable metal set of 4" ]	true
B00001TQ3O	Collector Bates Motel Psycho Sign	Tools & Home Improvement > Lighting & Ceiling Fans	[ "vintage motel neon sign decor", "horror movie themed wall lighting", "retro diner sign with lights", "psycho film collectible wall art", "spooky vintage hotel sign decoration" ]	true
B0000222UX	Milwaukee 6390-21 7-1/4-Inch 15-Amp Tilt-Lok Circular Saw	Tools & Home Improvement > Power & Hand Tools	[ "best circular saw for woodworking projects", "7 inch circular saw 15 amp corded", "professional grade circular saw under $100", "circular saw with good cutting depth and stability", "reliable circular saw for DIY home improvement" ]	true
B0000222V1	PORTER-CABLE Router Template Guide, 9-Piece (42000)	Tools & Home Improvement > Power & Hand Tools	[ "router template guides set woodworking", "edge guide templates for power router tool", "best router accessories for precise cuts", "template guide kit for routing detailed patterns", "router edge guides multiple sizes affordable" ]	true
B0000222V3	PORTER-CABLE Router, Fixed Base, 5-Speed, 3-1/4-HP (7518)	Tools & Home Improvement > Brands	[ "best fixed base router for woodworking", "durable 3 hp router under $200", "variable speed wood router for beginners", "reliable router tool for cabinet making", "affordable high performance router machine" ]	true
B0000222V6	PORTER-CABLE 42999 1/4-Inch Self Releasing Collet	Tools & Home Improvement > Power & Hand Tools	[ "porter cable router collet replacement part", "1/4 inch self releasing collet for power tools", "router collet that prevents bit from freezing", "porter cable 42999 compatible collet", "how to fix stuck collet on router tool" ]	true
B0000222V7	PORTER-CABLE 7539 3-1/4-Horsepower Speedmatic 5-Speed Plunge Router	Tools & Home Improvement > Brands	[ "best powerful woodworking router for heavy duty cuts", "variable speed plunge router for cabinet making", "high horsepower router tool for edge work and detailing", "professional grade router with 15 amp motor", "what router should I buy for routing hardwood and thick materials" ]	true
B0000222V9	PORTER-CABLE Router Edge Guide for Model 100, 690, 691, 693, 891, 892, 893 Routers (42690) , Black	Tools & Home Improvement > Power & Hand Tools	[ "router edge guide attachment for woodworking", "how to cut straight edges with power router", "porter cable router accessories and attachments", "edge routing guide tool for straight cuts", "router fence guide for precision edges" ]	true
B0000222VD	PORTER-CABLE 42188 2-1/2-Inch Hole Sub Base	Tools & Home Improvement > Brands	[ "porter cable router sub base replacement", "router edge guide accessory for inlay work", "2.5 inch router base plate attachment", "porter cable OEM router parts and accessories", "sub base for edge routing and dadoes" ]	true
B0000222VE	PORTER-CABLE Router Edge Guide (42160)	Tools & Home Improvement > Power & Hand Tools	[ "router edge guide for straight cuts", "how to guide a router along an edge", "straight edge attachment for power router", "router accessory for consistent edge routing", "woodworking router guide fence attachment" ]	true
B0000222VF	PORTER-CABLE Plunge Router Base for 693 (6931)	Tools & Home Improvement > Brands	[ "plunge router base for Porter-Cable 690", "router plunge base attachment compatible models", "best plunge router base for woodworking", "how to add plunge function to my router", "Porter-Cable router accessories and bases" ]	true
B0000222VH	DEWALT PORTER-CABLE Router Base, D-Handle (6911) 7.75 Height x 8.5 Width	Tools & Home Improvement > Brands	[ "router base with d handle for woodworking", "heavy duty router base for precision cuts", "trigger switch router base for hands free operation", "professional grade router accessory base", "best rated router base for carpentry projects" ]	true
B0000222VJ	PORTER-CABLE Porter Cable Router, D-Handle Router, 1/4-Inch and 1/2-Inch Collets, 11-Amp, 1-3/4 HP (691)	Tools & Home Improvement > Brands	[ "best wood router for beginners and professionals", "1/4 and 1/2 inch collet router for woodworking", "powerful handheld router 11 amp motor", "d-handle router for edge work and trim", "durable router tool for cabinet making and routing" ]	true
B0000222W9	PORTER-CABLE 39334 Dust Bag Assembly	Tools & Home Improvement > Brands	[ "dust bag for power sander replacement", "porter cable tool dust collection bag", "workshop dust collector bag compatible parts", "replacement dust bag for orbital sander", "OEM dust bag assembly for sanders and grinders" ]	true
B0000222WK	The Porter Cable blade is designed for small cordless saws and smaller jamb-type	Tools & Home Improvement	[ "best blades for small cordless saws", "cordless saw blade for jamb cutting", "affordable replacement blades compact circular saw", "high rated saw blades for trim work", "small cordless saw blades good value" ]	false
B0000222WY	PORTER-CABLE 314 4.5 Amp 4-1/2-Inch Trim Saw	Tools & Home Improvement > Power & Hand Tools	[ "best compact circular saw for trim work", "4.5 inch small angle grinder saw cuts", "lightweight power saw for detailed cutting", "affordable trim saw for woodworking projects", "easy to use small circular saw for diy" ]	true
B0000222X0	PORTER-CABLE 4-1/2-Inch Circular Saw Blade, Plywood Cutting, 120-Tooth (12057)	Tools & Home Improvement > Power & Hand Tools	[ "4.5 inch circular saw blade for plywood cutting", "fine tooth saw blade clean cuts veneers", "120 tooth circular saw blade thin materials", "best circular saw blade for plywood and veneer", "4 1/2 inch saw blade smooth finish woodworking" ]	true
B0000222XC	PORTER-CABLE 360VS 12 Amp 3-Inch by 24-Inch Variable Speed Belt Sander	Tools & Home Improvement > Power & Hand Tools	[ "best belt sander for woodworking projects", "variable speed sander 3 inch wide", "powerful dust collection belt sander", "professional grade sander for furniture refinishing", "heavy duty sanding machine 24 inch belt" ]	true
B0000222XG	PORTER-CABLE 362 12 Amp 4-Inch by 24-Inch Belt Sander with Cloth Dust Bag	Tools & Home Improvement > Power & Hand Tools	[ "best belt sander for woodworking projects", "4 inch belt sander with dust collection", "powerful 12 amp sander for furniture refinishing", "heavy duty belt sander for deck sanding", "stationary belt sander with large dust bag" ]	true
B0000222XV	What more can a person ask for sanding in life knocking down the dings of life w	Tools & Home Improvement	[ "best dent repair tool for walls and woodwork", "affordable sanding equipment for home improvement projects", "how to smooth out dents and dings in drywall", "top rated sanders for DIY home repairs", "budget friendly sanding tools for fixing wall damage" ]	false
B0000222XW	These do a nice sanding job on hardwood	Tools & Home Improvement	[ "best tool for sanding hardwood floors", "how to sand hardwood effectively", "hardwood sanding supplies high quality", "what do professionals use to sand wood", "affordable hardwood floor sanding tool" ]	false
B0000222XX	does the job it's supposed to do	Tools & Home Improvement	[ "best rated tools that actually work", "reliable home improvement tool with good reviews", "durable tool for everyday use", "highly recommended tool for DIY projects", "quality tools that deliver on performance" ]	false
B0000222XY	Parts are getting harder to find for the porter cable sander I bought years ago,	Tools & Home Improvement	[ "replacement parts for old power sanders", "sanding machine accessories compatible with vintage tools", "where to buy hard to find sander replacement parts", "universal sander pads and belts for older models", "durable sanding equipment parts still in stock" ]	false
B0000222XZ	Parts are getting harder to find for the porter cable sander I bought years ago,	Tools & Home Improvement	[ "replacement parts for old power sanders", "where to buy sander accessories and components", "compatible sanding pads and belts for older sanders", "how to find parts for discontinued power tools", "universal sander replacement parts and upgrades" ]	false
B0000222Y5	PORTER-CABLE 13598 Stikit Pad for 505	Tools & Home Improvement > Brands	[ "Porter Cable orbital sander replacement pad", "sanding pad for Porter Cable 505 sander", "how to replace sander pad on Porter Cable", "5 inch sander backing pad OEM part", "durable sanding pad for random orbital sander" ]	true
B0000222Y9	PORTER-CABLE 330 Speed-Bloc 1.2 Amp 1/4 Sheet Sander	Tools & Home Improvement > Power & Hand Tools	[ "best affordable orbital sander for small projects", "quarter sheet sander ergonomic lightweight", "sanding power tool for woodworking beginners", "durable sander for furniture refinishing", "compact sheet sander good reviews budget friendly" ]	true
B0000222YF	PORTER-CABLE 73333 Dust Collection System for Models 7334, 7335 and 7336	Tools & Home Improvement > Brands	[ "dust collection system for power tools", "how to reduce sawdust from orbital sander", "compatible dust collector for porter cable sander", "workshop dust extraction accessory", "dust bag attachment for handheld sanders" ]	true
B0000222YL	If you have a 333 "QuickSand", you need one of these every so often	Tools & Home Improvement	[ "replacement parts for quicksand tools", "what do I need to maintain my power tools", "best accessories for frequent tool users", "how often should I replace tool consumables", "affordable tool maintenance supplies" ]	false
B0000222YO	Got an old reliable sander back in action	Tools & Home Improvement	[ "best orbital sander for woodworking projects", "affordable power sander that actually works", "reliable sander for refinishing furniture", "what sander should i buy for diy home improvement", "heavy duty sander for smoothing wood surfaces" ]	false
B0000222YP	PORTER-CABLE 333VS 5-Inch Quicksand Variable Speed Random Orbit Finishing Sander	Tools & Home Improvement > Power & Hand Tools	[ "best random orbital sander for woodworking", "variable speed finishing sander 5 inch", "sander with dust extraction for smooth finish", "affordable power sander for furniture refinishing", "lightweight random orbit sander for DIY projects" ]	true
B0000222Z6	PORTER-CABLE 7310 5.6 Amp 3/4-Horsepower Laminate Trim Router	Tools & Home Improvement > Brands	[ "trim router for laminate edges", "compact router for detail work and edge forming", "best lightweight router for trim jobs", "easy to control router for hinge routing", "small power router for woodworking trimming" ]	true
B0000222ZA	PORTER-CABLE Joiner Biscuits, 1000-Count (5554)	Tools & Home Improvement > Power & Hand Tools	[ "wood biscuits for joinery assorted sizes", "woodworking biscuits bulk pack", "plate joiner biscuits 1000 count", "affordable wood joining biscuits variety pack", "biscuit joinery supplies for furniture making" ]	true
B0000222ZC	PORTER-CABLE 5563 Face Frame Plate Size FF Joiner Biscuits, 175 Per Tube	Tools & Home Improvement > Power & Hand Tools	[ "biscuit joinery plates for wood joining", "face frame biscuits for plate jointer", "woodworking biscuits bulk pack", "porter cable jointer biscuits replacement", "wood joining biscuits size ff" ]	true
B0000222ZJ	DEWALT Replacement Bulb For 18V Flashlight, 2 Bulbs (DW9083)	Tools & Home Improvement > Brands	[ "replacement bulbs for dewalt 18v flashlight", "dewalt flashlight bulb replacement parts", "18v flashlight bulbs compatible with dewalt", "dewalt work light bulb refill", "dewalt cordless flashlight replacement bulbs" ]	true
B0000222ZK	DEWALT DW9063 14.4-Volt Flashlight Replacement Bulb (2-Pack)	Tools & Home Improvement > Brands	[ "dewalt flashlight replacement bulbs 14.4v", "replacement bulbs for dewalt work lights", "dewalt dw906 flashlight bulb", "14.4 volt flashlight bulb pack", "dewalt cordless flashlight spare bulbs" ]	true
B0000222ZL	DEWALT DW9043 12-Volt Flashlight Xenon Replacement Bulb (2-Pack)	Tools & Home Improvement > Brands	[ "dewalt 12v flashlight bulb replacement", "xenon work light bulbs for cordless drill flashlight", "bright replacement bulbs for dewalt power tools", "12 volt flashlight bulbs two pack", "heavy duty xenon bulbs for work flashlights" ]	true
B0000222ZM	I LOVE my other DeWalt portable tools, have a small, but growing collection	Tools & Home Improvement	[ "compact dewalt power tools for small spaces", "best portable cordless tools for home projects", "lightweight dewalt tools under $100", "dewalt hand drill compact size reviews", "small durable power tools for diy beginners" ]	false
B0000222ZO	DEWALT DW904 12-Volt Cordless Pivoting Head Flashlight	Tools & Home Improvement > Power & Hand Tools	[ "cordless work light with rotating head", "best flashlight for hands free workshop lighting", "12 volt rechargeable work light flexible pivot", "bright LED flashlight for construction sites", "long battery life cordless work flashlight" ]	true
B0000222ZP	DEWALT DW919 18-Volt Flexible Floodlight	Tools & Home Improvement > Brands	[ "18V cordless work light for job sites", "flexible workshop lighting that bends and adjusts", "bright task light for construction and repairs", "portable LED floodlight for tight spaces and corners", "durable outdoor work lamp with flexible positioning" ]	true
B00002230Q	DEWALT Circular Saw Blade, 5 3/8 Inch, 24 Tooth, Wood Cutting (DW9054)	Tools & Home Improvement > Power & Hand Tools	[ "best circular saw blade for cutting wood", "affordable 5 3/8 inch saw blade for woodworking", "circular saw blade that stays sharp longer", "what saw blade do I need for framing and crosscutting", "high quality budget circular saw blade reviews" ]	true
B00002230U	DEWALT Circular Saw Blade, 5 3/8 Inch, 16 Tooth, Wood Cutting (DW9055)	Tools & Home Improvement > Power & Hand Tools	[ "small circular saw blade for wood cutting", "5 3/8 inch saw blade budget friendly", "best circular saw blade for smooth cuts", "lightweight carbide tooth saw blade construction", "affordable saw blade for trim and framing" ]	true
B00002230V	DEWALT Circular Saw Blade, 5 3/8 Inch, 80 Tooth, Vinyl Cutting (DW9053)	Tools & Home Improvement > Power & Hand Tools	[ "best circular saw blade for cutting vinyl siding", "5 3/8 inch saw blade for paneling and trim work", "fine tooth circular saw blade for smooth cuts", "affordable circular saw blade for home improvement projects", "saw blade for vinyl flooring and plastic materials" ]	true
B00002230Z	DEWALT DW7441 Side and Outfeed Support	Tools & Home Improvement > Brands	[ "table saw outfeed table support system", "woodworking table saw infeed outfeed roller stand", "adjustable side support for table saw", "table saw accessory stable work support", "heavy duty outfeed table support for workshop" ]	true
B000022310	Cuts really well on my table saw	Tools & Home Improvement	[ "best table saw blades for clean cuts", "high quality saw blade that won't dull quickly", "table saw accessories for woodworking projects", "affordable saw blade with good reviews", "how to get better cuts on my table saw" ]	false
B000022311	Much thinner kerf and smooth cut line	Tools & Home Improvement	[ "best saw blade for clean straight cuts", "thin kerf saw blade less waste", "high quality cutting tools smooth finish", "saw blade that leaves smooth edges", "fine tooth blade for precision cutting" ]	false
B000022313	A great purchase! A great tool when you have a fine woodworking project to compl	Tools & Home Improvement	[ "best tools for detailed woodworking projects", "easy to use precision tools for fine wood crafts", "high quality woodworking hand tools", "what tools do I need for fine woodworking", "reliable tools for intricate wood projects" ]	false
B000022315	DEWALT Scroll Saw Stand (DW7880)	Tools & Home Improvement > Power & Hand Tools	[ "scroll saw stand for small workshop", "portable saw stand with storage", "heavy duty scroll saw table base", "compact work stand for power tools", "saw stand easy assembly stable" ]	true
B000022316	DEWALT DW7881 Scroll Saw Work Light	Tools & Home Improvement > Power & Hand Tools	[ "scroll saw lighting attachment", "work light for precision cutting tools", "bright lamp for detailed woodworking projects", "scroll saw accessories better visibility", "LED work light for craft tools" ]	true
B00002231E	DEWALT Planer Blades, High-Speed, Steel (DW7332)	Tools & Home Improvement > Power & Hand Tools	[ "replacement planer blades high speed steel", "best planer knives for woodworking projects", "durable resharpened planer blades affordable", "DW733 planer replacement knives compatible", "high quality planer blades that stay sharp longer" ]	true
B00002231F	DEWALT DW708 12-Inch Double-Bevel Sliding Compound Miter saw	Tools & Home Improvement > Power & Hand Tools	[ "best miter saw for crown molding and trim work", "12 inch sliding compound miter saw dual bevel", "professional grade miter saw for finish carpentry", "miter saw that cuts both angles left and right", "quality sliding miter saw for home renovation" ]	true
B00002231G	DEWALT Miter Saw Extension System, DW703, DW706, and DW708 Compatible (DW7080)	Tools & Home Improvement > Power & Hand Tools	[ "dewalt miter saw stand extension support", "how to extend miter saw work surface", "miter saw table extension kit", "dewalt dw703 dw706 accessories support stand", "long board miter saw extension system" ]	true
B00002231H	DEWALT DW7082 Vertical Clamp, for the DW703, DW706, and DW708	Tools & Home Improvement > Power & Hand Tools	[ "miter saw safety clamp attachment", "woodworking vertical clamp for precision cuts", "hold workpiece secure miter saw accessory", "heavy duty clamp for workshop power tools", "best clamps for woodworking projects safety" ]	true
B00002231I	DEWALT Miter Saw Crown Stops (DW7084)	Tools & Home Improvement > Power & Hand Tools	[ "how to cut crown molding on miter saw accurately", "crown molding stops for dewalt miter saw", "miter saw accessories for angled cuts", "crown molding jig miter saw", "best way to position crown molding on saw fence" ]	true
B00002231J	DEWALT Dust Bag, Universal (DW7053)	Tools & Home Improvement > Power & Hand Tools	[ "dust bag for miter saw", "universal saw dust collection bag", "keep workshop clean miter saw accessories", "affordable dust collector for power tools", "replacement dust bag woodworking saw" ]	true
B00002231Y	DEWALT DW364 7-1/4-Inch Circular Saw with Electric Brake and Rear Pivot Depth of Cut Adjustment	Tools & Home Improvement > Power & Hand Tools	[ "best circular saw for cutting lumber", "7 1/4 inch circular saw with electric brake", "durable circular saw for framing and decking", "circular saw with depth adjustment for woodworking", "professional grade circular saw under $200" ]	true
B00002231Z	DEWALT DW364K 7-1/4-Inch Circular Saw with Electric Brake	Tools & Home Improvement > Power & Hand Tools	[ "best circular saw for cutting lumber and plywood", "heavy duty 7 inch circular saw with electric brake", "corded circular saw for woodworking projects", "circular saw 5800 rpm with depth of cut scale", "professional grade circular saw kit under 200" ]	true
B000022322	DEWALT DW6654 Reversible Carbide Blade Set (for DW677, DW678, and DW680K)	Tools & Home Improvement > Power & Hand Tools	[ "carbide saw blades for planer", "reversible planer blades replacement", "best planer blade set woodworking", "durable carbide planer blades", "planer blade set compatible models" ]	true
B00002232S	Feels good in the hand and adjustments seem easy	Tools & Home Improvement	[ "easy to use hand tool for home repair", "comfortable grip adjustment tool highly rated", "best tools for DIY projects that are easy to handle", "lightweight adjustable tool for home improvement", "popular tool with good reviews smooth operation" ]	false
B00002232T	DEWALT Plate Joiner Blade, 4-Inch, Carbide, 6-Tooth (DW6805)	Tools & Home Improvement > Power & Hand Tools	[ "plate joiner blade 4 inch carbide", "best biscuit jointer cutter tool", "woodworking joinery blade carbide teeth", "4 inch plate joiner replacement blade", "durable carbide saw blade for wood joints" ]	true
B00002232W	DEWALT Router Edge Guide, Fine Adjustment, Vacuum Adaptor (DW6913), One Size, Factory	Tools & Home Improvement > Brands	[ "router edge guide fine adjustment woodworking", "precision router accessory dust collection", "best router attachment for straight cuts", "router vacuum adapter compatible", "dewalt router accessories and guides" ]	true
B000022330	DEWALT DW4301 5-Inch 8 Hole 80 Grit Hook and Loop Random Orbit Sandpaper (5-Pack)	Power Tool Parts & Accessories > Power Finishing Tool Parts & Accessories	[ "random orbit sander discs 5 inch 80 grit", "hook and loop sandpaper for orbital sander", "durable sanding discs wood finishing", "8 hole sander pads medium grit", "best sandpaper for power sander fast removal" ]	true
B000022331	These pads work really well with the sander	Tools & Home Improvement	[ "best sanding pads for orbital sander", "affordable sanding discs that actually work", "sander pads easy to attach and use", "high quality sanding sheets for power tools", "durable sanding pads good grip value" ]	false
B000022333	Works exactly as I had hoped it would	Tools & Home Improvement	[ "best rated tool for home improvement projects", "high quality durable home repair tool", "what size tool do I need for DIY work", "top rated tools that actually work well", "reliable tool for fixing things around the house" ]	false

End of preview.

Amazon RecSys Dataset — Tools & Home Improvement

Processed dataset derived from the Amazon Reviews 2023 corpus (Tools & Home Improvement category), used to train a two-stage two-tower recommender system with cross-encoder re-ranking.

Dataset splits

Split	Rows	Users	Description
train	4,436,875	625,140	Historical interactions per user
val	625,140	625,140	Second-to-last interaction per user
test	625,140	625,140	Last interaction per user

Split method: Temporal leave-one-out per user. For each user, interactions are sorted chronologically. The final interaction is reserved for test, the second-to-last for validation, and all prior interactions for training. This preserves causal ordering and prevents future data leakage into training.

Schema

Column	Type	Description
user_id	string	Anonymised reviewer ID
asin	string	Amazon product ID
rating	float	Raw star rating (1–5)
silver_label	float	Calibrated preference score ∈ [0, 1]
timestamp	int	Unix timestamp of interaction
split	string	train / val / test
rating_norm	float	Per-user z-scored rating, scaled [0,1]
helpfulness_score	float	log1p(helpful_votes), scaled [0,1]
verified_score	float	Verified purchase indicator (0 or 1)
length_score	float	Review length signal, scaled [0,1]
text	string	Cleaned review text

Silver label construction

Raw star ratings are user-biased — a 3★ from a harsh rater carries more positive signal than a 3★ from a generous rater. Silver labels correct for this by combining four signals:

Signal	Weight	Transformation	Rationale
Per-user z-scored rating	0.50	z-score → MinMax [0,1]	Corrects individual rating bias
Helpfulness vote	0.20	log1p → MinMax [0,1]	Community validation signal
Verified purchase	0.15	Binary float	Review quality indicator
Review length	0.15	clip(2000) → MinMax [0,1]	Engagement depth proxy

Formula: silver_label = 0.50×rating_norm + 0.20×helpfulness + 0.15×verified + 0.15×length

Distribution note: Silver label distribution is narrow (mean=0.495, std=0.055), reflecting the positive purchase bias inherent in verified Amazon transactions. The z-score normalization corrects for inter-user rating differences but cannot overcome dataset-level positivity bias.

Cold-start filtering

Users with fewer than 5 interactions and items with fewer than 10 interactions were removed using 3 iterative passes (items first, then users) until the interaction matrix stabilised. This removed 70.5% of raw interactions, retaining only users and items with sufficient signal for reliable embeddings.

Dataset statistics

Raw interactions: 26,982,256
After early filter (min 2 interactions/user): 19,255,528
After cold-start filter: 5,687,155
Users: 625,140 (median 7 reviews/user)
Items: 157,462 (median 19 reviews/item)
Sparsity: 99.99%

Source & citation

Derived from the Amazon Reviews 2023 dataset.

Original source: McAuley Lab, UC San Diego Citation:

@article{hou2024bridging,
  title={Bridging Language and Items for Retrieval and Recommendation},
  author={Hou, Yupeng and Li, Jiacheng and He, Zhankui and Yan, An and Chen, Xuanting and McAuley, Julian},
  journal={arXiv preprint arXiv:2403.03952},
  year={2024}
}

License: This derived dataset is for non-commercial research use only, consistent with the terms of the original Amazon Reviews 2023 dataset. Raw review text has been processed and transformed. The original raw data is available at https://mcauleylab.ucsd.edu/data/gdrive/data/amazon_2023/

Note: This repository contains processed features and silver labels derived from the original data. It does not redistribute raw review text beyond cleaned snippets used for NLP feature extraction.

Related repositories

Model: chaturg/amazon-recsys-cross-encoder
Demo: chaturg/amazon-recsys-demo
Code: GitHub — amazon-recsys

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Paper for chaturg/amazon-recsys-dataset

Bridging Language and Items for Retrieval and Recommendation

Paper • 2403.03952 • Published Mar 6, 2024